Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco:
As an Implementation Manager in Korea, you will be at the front lines of driving growth for Moloco Ads in the region - helping identify and engage high-potential advertisers, supporting the early stages of new business development, and assisting Implementation Managers in getting new clients live on the platform. This is a role for someone early in their career who brings strong curiosity, sharp analytical instincts, and real ownership. Industry experience is not required - we're looking for the mindset and the drive to grow fast in a high-impact environment.
The Opportunity:
Pipeline & Market Development
- Research and identify high-potential advertisers and verticals in the Korean digital ecosystem - including mobile app, gaming and consumer.
- Maintain a structured view of the prospect landscape and share market insights with New Business Sales and Marketing to strengthen top-of-funnel pipeline.
- Support New Business Managers in outreach, account prioritization, and meeting preparation - helping translate market signals into actionable sales opportunities.
- Track and document prospect activity, pipeline status, and follow-up actions to keep internal teams aligned and moving.
Implementation & Onboarding Support
- Assist Implementation Managers with new advertiser onboardings — including coordinating kick-off logistics, tracking setup milestones, and following up on open items.
- Help maintain implementation documentation, account trackers, and onboarding templates that keep workflows organized and repeatable.
- Monitor early campaign performance and flag anomalies or setup issues to the IM team for timely resolution.
- Coordinate between advertisers, agency partners, and internal teams to ensure smooth communication throughout the onboarding process.
Data & Reporting
- Pull and organize campaign performance data to support business reviews, internal reporting, and client-facing updates.
- Identify trends and surface early insights that help the team make faster, better-informed decisions.
- Support the development of dashboards and reporting cadences that give the team real-time visibility into pipeline and implementation health.
Learning & Growth
- Develop a strong working knowledge of Moloco's platform, products, and the broader mobile advertising ecosystem.
- Bring a proactive, solution-oriented mindset - ask good questions, seek feedback, and look for ways to improve how the team operates.
- Contribute to internal documentation and playbooks, helping the team build scalable processes as the Korea business grows.
How Do I Know if the Role is Right For Me?
Experience & Background
- 2+ years of experience in a business, analytical, or client-facing role - consulting, sales, operations, or a related field.
- Exposure to digital advertising, mobile apps, or ad tech is a plus, but not required. We care more about your potential than your resume.
- Comfortable working with data and tools like Excel, Google Sheets, or basic BI and AI platforms to organize information and draw insights.
Skills & Mindset
- Highly organized and detail-oriented - you don't let things fall through the cracks, and you take ownership of your work end to end.
- Clear communicator - written and verbal - with the ability to keep multiple stakeholders informed and aligned.
- Analytically curious: you're drawn to data, ask 'why' naturally, and want to understand what's driving outcomes.
- Fast learner who thrives in ambiguous, fast-moving environments and actively seeks feedback to improve.
- Collaborative and low-ego - you're here to help the team win, not to protect your lane.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
About the role
As a Senior Software Engineer on the Ads Creative team, you will lead the systems that power how creatives are ingested, processed, and delivered across Moloco Ads. Your work will directly impact ad performance, experimentation velocity, and the quality of creative experiences for advertisers and end users on a global scale.
What You Will Do
- Lead the design and implementation of core backend services and pipelines for creative ingestion (images, video, HTML, etc.), validation, transformation, rendering, and delivery.
- Act as technical lead on medium‑ to large‑scale projects, breaking down ambiguous creative requirements into clear technical designs, milestones, and execution plans.
- Architect and evolve services that manage creative metadata, versioning, policy/quality checks, and runtime selection, ensuring high availability and low latency for online ad serving.
- Collaborate closely with Product, Design, Ads Infrastructure, and Machine Learning teams to define how creative assets are prepared, scored, and experimented on to maximize advertiser performance.
- Build and improve tooling and services that support creative A/B testing, dynamic templates, and performance analytics, enabling rapid iteration on creative strategies.
- Work with data and infra partners to design reliable creative data pipelines, ensuring that logging, feature generation, and reporting around creatives are correct, timely, and cost‑efficient.
- Drive engineering best practices in testing, observability, reliability, and on‑call operations for creative systems, and proactively address tech debt that limits future innovation.
- Mentor and support junior engineers, providing design guidance, review, and context that help them grow their skills and impact.
Basic Qualifications
- BS/MS in Computer Science or a related technical field, or equivalent practical experience.
- 8+ years of software engineering experience, with significant backend or platform experience in production systems.
- Proficiency in one or more modern programming languages such as Java, Go, Kotlin, C++, or Python, and experience building large‑scale distributed systems or high‑throughput services.
- Strong system design skills, with a track record of owning and leading complex services or features end‑to‑end, across multiple components or teams.
- Deep experience designing, building, and operating web services / APIs and working with relational or NoSQL databases (e.g., MySQL, PostgreSQL, Bigtable, BigQuery).
- Proven experience acting as a technical lead: scoping projects, defining technical approaches, coordinating with other engineers, and delivering on time with high quality.
- Demonstrated ability to collaborate with cross‑functional partners (Product, Design, Data, ML, Operations) and to influence product and technical decisions.
- Fluent verbal and written communication skills in English, including the ability to explain complex technical topics to diverse audiences.
Preferred Qualifications
- Experience building systems for creative or media processing pipelines, such as ingestion, validation, transformation, optimization, or content moderation.
- Experience with real‑time ad serving or recommendation systems, especially where creatives or assets are selected dynamically at runtime.
- Familiarity with digital advertising / AdTech, including how creative quality and variation impact performance, experimentation, and advertiser outcomes.
- Hands‑on experience with cloud and big‑data technologies (e.g., GCP, BigQuery, Dataflow, Kafka, Beam/Spark) and integrating them into production services.
- Experience designing experiment and measurement frameworks for creatives (e.g., A/B tests, multi‑armed bandits, creative scoring/selection policies) in partnership with ML teams.
- Experience applying or integrating GenAI or automation for creative transformation, auto‑generation, QA, or classification is a strong plus.
- Track record of mentoring engineers, improving team‑wide engineering practices, and contributing to a positive, inclusive team culture.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco:
As a Growth Manager at Moloco Commerce Media, you'll be at the front line of helping Korea's top retailers and commerce platforms unlock the full potential of their ad business. You'll work closely with clients to drive onboarding, performance, and long-term growth - while building the operational and analytical foundation that scales our business in the region.
This is a hands-on, client-facing role where sharp thinking meets execution. You'll collaborate closely with senior team members, internal product and data teams, and clients to turn insights into impact.
The Opportunity:
- Support the onboarding of new MCM clients, coordinating across internal teams to ensure a smooth and effective launch.
- Manage a portfolio of Korean clients, monitoring campaign performance, identifying growth opportunities, and proactively surfacing recommendations.
- Handle day-to-day client operations - troubleshooting issues, responding to inquiries, and ensuring a high standard of service.
- Build and contribute to internal enablement materials such as onboarding guides, playbooks, and scalable workflows that improve team efficiency.
- Assist in client training sessions and performance reviews, collaborating with senior team members on strategic decisions and C-level presentations.
- Analyze campaign data to generate insights and support clients in optimizing their ad spend and business outcomes.
How Do I Know if the Role is Right For Me?
- 3–5 years of experience in digital advertising, eCommerce, ad tech, or client-facing roles; retail media or mobile internet industry experience is preferred.
- Strong analytical mindset - comfortable working with data, drawing insights, and translating numbers into clear recommendations.
- Excellent communication skills with the ability to build trusted, lasting relationships with clients.
- Structured problem-solving approach with the creativity to find solutions in ambiguous situations.
- Collaborative working style with the ability to navigate multiple internal and external stakeholders.
- Familiarity with ML-based advertising or programmatic platforms is a plus.
- High ownership mentality and genuine passion for client success and continuous learning.
- Ability to thrive in a fast-moving, global company environment.
- Fluency in both Korean and English is required.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
About the role
As a Software Engineer II on the Ads Experience (AdEx) team, you will build core features and services that power Moloco’s web-based campaign management portal (Moloco Cloud Portal, our Ads Manager UI). Your work will directly improve how advertisers create, manage, and understand their campaigns, helping them operate more efficiently and confidently on Moloco Ads.
What You Will Do
- Design, implement, and operate backend services and APIs that support advertiser workflows, including campaign creation, configuration, health monitoring, and reporting, in the Moloco Cloud Portal.
- Own well‑scoped features or components end‑to‑end: requirements review, design, implementation, testing, launch, and post‑launch improvements.
- Collaborate closely with Product, UX, Data, and ML partners to turn user problems into simple, reliable product experiences in the Ads Manager UI and via APIs.
- Contribute to analytics and reporting capabilities by integrating with data pipelines and building features such as overview pages, charts, filters, and basic alerting.
- Improve the reliability, performance, and observability of services you own (e.g., metrics, logs, on‑call playbooks), and participate in incident response and root‑cause analysis.
- Participate in design and code reviews, learning from senior engineers while raising the team's quality bar.
Basic Qualifications
- BS/MS in Computer Science or a related technical field, or equivalent practical experience.
- 4+ years of software engineering experience in backend or full‑stack development.
- Proficiency in at least one modern programming language such as Java, Go, Kotlin, C++, or Python.
- Solid understanding of data structures, algorithms, and system design, with hands‑on experience building or maintaining web services / APIs.
- Experience working with relational or NoSQL databases (e.g., BigQuery, Bigtable, MySQL, PostgreSQL).
- Experience owning features or components end‑to‑end under guidance from more senior engineers.
- Ability to collaborate effectively in a cross‑functional environment with Product, UX, Data, and ML partners.
- Fluent verbal and written communication skills in English; ability to discuss designs, trade‑offs, and timelines with global stakeholders.
Preferred Qualifications
- Experience building advertiser‑, operator‑, or analyst‑facing tools such as campaign managers, analytics dashboards, or internal operations tools.
- Exposure to digital advertising / AdTech, especially concepts like campaign performance metrics, attribution, or billing.
- Familiarity with cloud platforms and big‑data technologies (e.g., GCP, BigQuery, Dataflow, Kafka, Beam/Spark).
- Experience working with or alongside Product/Eng teams and incorporating user feedback into product improvements.
- Interest in UX for data‑heavy products and in learning how to present complex information in a clear, actionable way.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco:
- Define and execute the product strategy, roadmap, and requirements for end-to-end Dynamic Product Ads (DPA) — spanning catalog/postback integration, campaign setup workflow, ML-based product recommendation, and creative UX optimization.
- Own the product lifecycle from concept to experimentation and launch, ensuring each product delivers measurable customer value.
- Establish, monitor, and analyze KPIs to refine strategy, drive performance improvements, and guide data-informed decisions.
- Lead cross-functional teams to deliver rapid, high-quality product iterations with clear business impact in a fast-paced, agile environment.
- Synthesize data and insights from multiple internal and external sources to shape product strategy and execution.
- Stay ahead of industry trends and competitive dynamics to identify new product opportunities and positioning strategies.
- Resolve day-to-day operational challenges proactively to ensure smooth execution and continuous product improvement.
The Opportunity:
- Moloco’s vision is to become the scaling engine for the internet economy — transforming the ad tech ecosystem to deliver greater value for advertisers and publishers.
- In this role, you will pioneer a zero-to-one product, building new services that help advertisers grow their businesses by leveraging Moloco’s world-class machine learning capabilities.
- We’re looking for a passionate, analytical, and execution-driven Product Manager ready to drive innovation, unlock new advertiser verticals, and shape the future of Moloco’s growth.
How Do I Know if the Role is Right For Me?
- A BS/MS degree in Computer Science, Electrical Engineering, or a related field.
- 10+ years of experience in Product Management or equivalent roles, with a proven track record of turning ambiguous business and technical requirements into clear, data-driven product decisions.
- 3+ years of mobile ad tech experience, ideally with expertise in Dynamic Product Ads (DPA) and/or Commerce Media.
- Demonstrated success in leading 0 → 1 product strategies and launches
- An analytical mindset, using data to inform and drive key decisions
- A solid understanding of go-to-market (GTM) cycles within product management.
- Exceptional communication and collaboration skills, with the ability to align and influence across teams
- Experience thriving in a fast-paced, iterative environment — building, testing, and learning quickly to deliver impact.
Preferred Qualifications
- MBA preferred.
- Experience in personalization, recommendation, or ranking systems.
- Familiarity with commerce APIs, product feed management, and dynamic creative systems.
- Hands-on experience with SQL, Python, or other data analytics tools.
Example Impact Areas
- Building a product recommendation model that improves ad CTR by X%.
- Integrating with major e-commerce platforms to automate catalog/postback ingestion and campaign setup.
- Driving UX experimentation to optimize ad unit performance across different inventory environments.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco:
As a Growth Manager at Moloco Commerce Media, you'll play a dual role at the heart of Korea's commerce advertising ecosystem. On one side, you'll work directly with top retailers and commerce platforms, helping them launch, grow, and optimize their ad business powered by Moloco. On the other, you'll engage advertisers and agencies, introducing them to Commerce Media opportunities and driving adoption across the platform.
This is a hands-on, commercially-oriented role where client management meets business development. You'll collaborate across internal product, data, and operations teams; working simultaneously with platform partners and the advertiser community to build the foundation for scalable, high-performing commerce advertising in Korea.
The Opportunity:
Platform Side
- Support the onboarding of new MCM customers (commerce platforms), coordinating across internal teams to ensure a smooth and effective launch.
- Manage a portfolio of Korean customers, monitoring campaign performance, identifying growth opportunities, and proactively surfacing recommendations.
- Handle day-to-day customer operations, troubleshooting issues, responding to inquiries, and maintaining a high standard of service.
- Build and contribute to internal enablement materials such as onboarding guides, playbooks, and scalable workflows that improve team efficiency.
- Assist in customer training sessions and performance reviews, collaborating with senior team members on strategic decisions and C-level presentations.
- Analyze campaign data to generate insights and support customers in optimizing their ad spend and business outcomes.
Advertiser & Agency Side
- Proactively identify and engage potential advertisers and agencies, introducing Commerce Media capabilities and driving platform adoption.
- Own end-to-end campaign execution for advertisers and agencies; including onboarding, campaign setup, performance monitoring, and optimization to ensure successful.
How Do I Know if the Role is Right For Me?
- 3+ years of experience in digital advertising, eCommerce, ad tech, or customer-facing roles; Commerce Media or mobile internet industry experience is preferred.
- Strong analytical mindset; comfortable working with data, drawing insights, and translating numbers into clear recommendations.
- Excellent communication skills with the ability to build trusted, lasting relationships with customers.
- Structured problem-solving approach with the creativity to find solutions in ambiguous situations.
- Collaborative working style with the ability to navigate multiple internal and external stakeholders.
- Familiarity with ML-based advertising or programmatic platforms is a plus.
- High ownership mentality and genuine passion for customer success and continuous learning.
- Ability to thrive in a fast-moving, global company environment.
- Fluency in both Korean and English is required; proficiency in additional Asian languages is a plus.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco:
-
Lead design, development, optimization, testing, and maintenance of software applications and solutions for internal and external end users.
The Opportunity:
-
Lead team members and projects on one of our product teams. Help scale our products(Moloco Ads, MCM, MSM) as we push for growth and scalability.
How Do I Know if the Role is Right For Me?
-
Minimum 15+ years of software engineering experience
-
Bachelor’s Degree or above in Computer Science or equivalent technical degree (Master's highly preferred)
-
Experience working with large-scale distributed systems
-
Experience mentoring and leading Senior, Mid, and Junior Engineers
-
System Design and development skills, from gathering requirements to design to implementation to production.
-
Mastery of multiple skills involved in developing large-scale systems, such as integration testing, deployment, monitoring, production troubleshooting, database schema design, or developing data processing pipelines.
-
Experience delivering projects with material impact, through leading project teams of 5+ engineers and collaborating within and across teams and roles (Product Management, SRE, Data Science, ML engineering, etc); or through autonomous ownership of unusually complex projects, from inception to productionisation.
-
Excellent verbal and written communication skills
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
About the role
As a Senior Software Engineer on the Ads Experience (AdEx) team, you will lead the design and delivery of key advertiser and operator workflows in Moloco’s web-based campaign management portal (Moloco Cloud Portal, our Ads Manager UI). You will shape how advertisers configure, monitor, and troubleshoot campaigns at scale, driving both user satisfaction and business impact.
The Opportunity
- Lead the end‑to‑end design and implementation of complex advertiser workflows and services in Moloco Cloud Portal, from problem framing and technical design to launch and post‑launch iteration.
- Act as technical lead for medium‑ to large‑scale projects, breaking down ambiguous problems into clear milestones and aligning engineers and cross‑functional partners.
- Architect and evolve backend services and APIs that support campaign setup, health monitoring, reporting, alerting, and diagnostics for advertisers and internal operators.
- Partner with Product, UX, Data, and ML to define the operational and reporting experience strategy in the Ads Manager UI, ensuring our experiences are coherent, scalable, and easy to operate.
- Collaborate with data and infra teams to design reliable analytics and reporting pipelines, including data contracts, SLIs/SLOs, and mechanisms for data correctness and latency.
- Raise the engineering bar by driving best practices in code quality, testing, observability, reliability, and incident response across the AdEx team.
- Mentor and guide junior engineers, providing technical feedback, sharing context, and helping them grow in system design and execution.
- Influence longer‑term technical direction for Ads Experience, identifying platform opportunities and technical investments that unlock future product capabilities.
Basic Qualifications
- BS/MS in Computer Science or a related technical field, or equivalent practical experience.
- 8+ years of software engineering experience, including significant backend or platform work on user‑facing products.
- Proficiency in one or more modern programming languages such as Java, Go, Kotlin, C++, or Python, and experience building large‑scale distributed systems or high‑throughput services.
- Strong system design skills, with a track record of leading the design and implementation of complex features or services across multiple components or teams.
- Deep experience designing and operating web services / APIs and working with relational or NoSQL databases (e.g., BigQuery, Bigtable, MySQL, PostgreSQL).
- Proven experience acting as a project tech lead: breaking down ambiguous problems, aligning stakeholders, and delivering projects on time with high quality.
- Demonstrated ability to work effectively with Product, UX, Data, and ML partners, influencing product scope and technical trade‑offs.
- Fluent in English, capable of driving technical discussions and decisions with global, cross‑functional stakeholders.
Preferred Qualifications
- Extensive experience with advertiser- or operator-facing systems such as campaign managers, reporting/analytics dashboards, troubleshooting/alerting tools, or billing/capacity management systems.
- Deep understanding of digital advertising / AdTech, including campaign performance metrics, attribution models, reporting dimensions, and advertiser needs.
- Experience designing analytics and reporting architectures (data contracts, schemas, SLIs/SLOs, backfill strategies, latency vs. cost trade‑offs).
- Hands‑on experience with cloud and big‑data technologies (e.g., GCP, BigQuery, Dataflow, Kafka, Beam/Spark) and integrating them into user‑facing products.
- Experience driving engineering-wide improvements in reliability, observability, testing, or developer productivity in a production environment.
- Strong track record of mentoring and growing engineers, and of positively influencing team culture and engineering practices.
- Prior experience in global or multi‑region environments where advertiser needs and regulations differ by market is a plus.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
About the role
We seek exceptional machine learning engineers to join us in building a state-of-the-art machine learning system. Moloco's programmatic advertising engine is powered by custom deep neural network models that handle 1M+ QPS at 7 ms prediction latencies.
Moloco is an engineering company founded by software engineers, and machine learning is the core of Moloco's engineering systems. We understand the value of a strong engineering team and strive to hire only the best software engineers, as seen here (https://www.linkedin.com/company/moloco/people/). Check out our case study published by Google: https://cloud.google.com/customers/moloco/
What You Will Do
- Design state-of-the-art machine learning models using Tensorflow for real-world, large-scale problems.
- Construct and maintain data pipelines for model training and serving using Google cloud products such as Apache Beam/Dataflow, BigQuery, and BigTable.
- Develop highly scalable model servers on cloud platforms.
- Work with product, account, and infrastructure engineering teams to define future product roadmaps.
Basic Qualifications
- MS or Ph.D. degree in Computer Science or related technical field
- 7+ years of software development experience in Machine Learning, Deep Learning related areas
- Fluent with one or more programming languages including Python, Java, and Golang.
- Knowledgeable with production-level machine learning applications including Natural Language Processing, computer vision, recommendation systems, and ranking systems.
- Experience in building a highly scalable model or online service system.
- Fluent in speaking and writing English.
Preferred Qualifications
- Relevant experience in AdTech
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco:
- Leading research projects, possibly with a small team of applied scientists, as part of a group of cross-functional collaborators to evaluate the health of both internal and external components to make sure the Moloco system is running safely and efficiently.
- Collaborate with your team to identify areas for infrastructure and machine learning component improvements by analyzing internal system changes, external changes, and data changes.
- Lead your project and contribute directly to deep, unbiased analysis, always driving to the actual root causes of issues.
- Participate in the design, implementation, and evaluation of new algorithms and features in collaboration with Software Engineers and Machine Learning Engineers.
The Opportunity:
The NEXT Quality (NQ) team focuses on the operation and optimization of our software systems, and ML modeling, working closely with infrastructure engineering teams and Machine learning engineers in the team. As a Senior Applied Scientist, you will lead research projects. You may lead small teams of applied scientists as part of a broader group of cross-functional collaborators working together to solve challenging problems in a complex multi-causal environment. Your work will contribute to driving performance improvements and cost reductions as you and your team debug and investigate production issues and stabilize our core system through deep end-to-end understanding.
How Do I Know if the Role is Right For Me?
- Ph.D. in Computer Science, Mathematics, or a related field (new graduates welcome), or a Master’s or Bachelor’s degree with 2+ years of industry or postgraduate research experience in a quantitative or ML-related discipline.
- 2+ years of experience working on research-oriented projects involving machine learning, optimization, statistics, or large-scale data analysis.
- Experience contributing to research or modeling projects, ideally in collaboration with data scientists, machine learning engineers, or software engineers.
- Proficient verbal and written English communication skills, with the ability to present information and analysis results to collaborators and occasionally to larger groups.
- Quick understanding of new information and the demonstrated ability to learn new technical skills across engineering, machine learning, and data science
- Track record of building positive relationships with collaborators and stakeholders and working effectively with cross-functional partners in a global company
- Strong intellectual curiosity with a passion for exploring new ideas, identifying novel approaches, and continuously improving methodologies.
- Highly self-motivated and proactive, with the ability to drive research projects forward independently while maintaining alignment with team goals.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco:
- Leading research projects, possibly with a small team of applied scientists, as part of a group of cross-functional collaborators to evaluate the health of both internal and external components to make sure the Moloco system is running safely and efficiently.
- Collaborate with your team to identify areas for infrastructure and machine learning component improvements by analyzing internal system changes, external changes, and data changes.
- Lead your project and contribute directly to deep, unbiased analysis, always driving to the actual root causes of issues.
- Participate in the design, implementation, and evaluation of new algorithms and features in collaboration with Software Engineers and Machine Learning Engineers.
The Opportunity:
The NEXT Quality (NQ) team focuses on the operation and optimization of our software systems, and ML modeling, working closely with infrastructure engineering teams and Machine learning engineers in the team. As a Senior Applied Scientist, you will lead research projects. You may lead small teams of applied scientists as part of a broader group of cross-functional collaborators working together to solve challenging problems in a complex multi-causal environment. Your work will contribute to driving performance improvements and cost reductions as you and your team debug and investigate production issues and stabilize our core system through deep end-to-end understanding.
How Do I Know if the Role is Right For Me?
- Ph.D. degree in Computer Science, Mathematics, or a related field, or industry experience in optimizing market prices or ML systems.
- 4+ years of work experience (industry or postgraduate) in research-related fields or an advanced degree such as a Master’s or PhD in a quantitative discipline with 2+ years of experience.
- 2+ years of experience leading research projects, preferably as part of groups that include data scientists, machine learning engineers, and software engineers.
- Proficient verbal and written English communication skills, with the ability to present information and analysis results to collaborators and occasionally to larger groups.
- Quick understanding of new information and the demonstrated ability to learn new technical skills across engineering, machine learning, and data science
- Track record of building positive relationships with collaborators and stakeholders and working effectively with cross-functional partners in a global company
- Strong intellectual curiosity with a passion for exploring new ideas, identifying novel approaches, and continuously improving methodologies.
- Highly self-motivated and proactive, with the ability to drive research projects forward independently while maintaining alignment with team goals.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco:
-
We are seeking exceptional Machine Learning intern to join us in building a state-of-the-art machine learning system. MOLOCO's programmatic advertising engine is powered by custom deep neural network models that handle 1M+ QPS at 7 ms prediction latencies.
MOLOCO is an engineering company founded by software engineers, and machine learning is the core of MOLOCO's engineering systems. We understand the value of a strong engineering team and strive to hire only the best software engineers as seen here (https://www.linkedin.com/company/moloco/people/). Check out our case study published by Google https://cloud.google.com/customers/moloco/
The Opportunity:
-
We are looking for interns who can contribute to one of two tracks within our ML team — ML Modeling or ML Infrastructure — based on your strengths and interest.
- ML Modeling: Conduct experiments on state-of-the-art machine learning models for real-world, large-scale problems, including model architecture design, feature engineering, and performance optimization.
- ML Infrastructure: Enhance the infrastructure that powers large-scale ML experimentation, training, and serving. This includes TPU/GPU-based model training, microservices for ML inference, scalable data pipelines (Spark / Apache Beam), and systems for ML data validation and monitoring.
How Do I Know if the Role is Right For Me?
- Major in Computer Science, Statistics or related fields.
- Strong mathematical skills in probability, statistics, and machine learning.
- Strong algorithms and data structure skills.
- Fluent with at least one programming language including Python, Java, and Golang.
- Fluent in speaking and writing both Korean and English
This internship is targeted for this summer term or earlier. We will primarily consider candidates who have no more than two semesters remaining until graduation at the start date of the internship, as well as recent graduates.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
About the role
We seek exceptional machine learning engineers to join us in building a state-of-the-art machine learning system. Moloco's programmatic advertising engine is powered by custom deep neural network models that handle 1M+ QPS at 7 ms prediction latencies.
Moloco is an engineering company founded by software engineers, and machine learning is the core of Moloco's engineering systems. We understand the value of a strong engineering team and strive to hire only the best software engineers (https://www.linkedin.com/company/moloco/people/). Check out our case study published by Google: https://cloud.google.com/customers/moloco/
What You Will Do
- Design state-of-the-art machine learning models using Tensorflow for real-world, large-scale problems.
- Construct and maintain data pipelines for model training and serving using Google Cloud products such as Apache Beam/Dataflow, BigQuery, and BigTable.
- Develop highly scalable model servers on cloud platforms.
- Work with product, account, and infrastructure engineering teams to define future product roadmaps.
Basic Qualification
- MS or Ph.D. degree in Computer Science or related technical field
- 4+ years of software development experience in Machine Learning, Deep Learning related areas
- Fluent with one or more programming languages including Python, Java, and Golang.
- Knowledgeable with production-level machine learning applications including Natural Language Processing, computer vision, recommendation systems, and ranking systems.
- Experience in building a highly scalable model or online service system.
- Fluent in speaking and writing English.
Preferred Qualifications
- Relevant experience in AdTech
(We truly encourage you to apply even if you don’t have these)
- MS or Ph.D. degree in Computer Science or related technical field
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco:
- Define and execute the product strategy, roadmap, and requirements for end-to-end Dynamic Product Ads (DPA) — spanning catalog/postback integration, campaign setup workflow, ML-based product recommendation, and creative UX optimization.
- Own the product lifecycle from concept to experimentation and launch, ensuring each product delivers measurable customer value.
- Establish, monitor, and analyze KPIs to refine strategy, drive performance improvements, and guide data-informed decisions.
- Lead cross-functional teams to deliver rapid, high-quality product iterations with clear business impact in a fast-paced, agile environment.
- Synthesize data and insights from multiple internal and external sources to shape product strategy and execution.
- Stay ahead of industry trends and competitive dynamics to identify new product opportunities and positioning strategies.
- Resolve day-to-day operational challenges proactively to ensure smooth execution and continuous product improvement.
The Opportunity:
- Moloco’s vision is to become the scaling engine for the internet economy — transforming the ad tech ecosystem to deliver greater value for advertisers and publishers.
- In this role, you will pioneer a zero-to-one product, building new services that help advertisers grow their businesses by leveraging Moloco’s world-class machine learning capabilities.
- We’re looking for a passionate, analytical, and execution-driven Product Manager ready to drive innovation, unlock new advertiser verticals, and shape the future of Moloco’s growth.
How Do I Know if the Role is Right For Me?
- A BS/MS degree in Computer Science, Electrical Engineering, or a related field.
- 10+ years of experience in Product Management or equivalent roles, with a proven track record of turning ambiguous business and technical requirements into clear, data-driven product decisions.
- 3+ years of mobile ad tech experience, ideally with expertise in Dynamic Product Ads (DPA) and/or Commerce Media.
- Demonstrated success in leading 0 → 1 product strategies and launches
- An analytical mindset, using data to inform and drive key decisions
- A solid understanding of go-to-market (GTM) cycles within product management.
- Exceptional communication and collaboration skills, with the ability to align and influence across teams
- Experience thriving in a fast-paced, iterative environment — building, testing, and learning quickly to deliver impact.
Preferred Qualifications
- MBA preferred.
- Experience in personalization, recommendation, or ranking systems.
- Familiarity with commerce APIs, product feed management, and dynamic creative systems.
- Hands-on experience with SQL, Python, or other data analytics tools.
Example Impact Areas
- Building a product recommendation model that improves ad CTR by X%.
- Integrating with major e-commerce platforms to automate catalog/postback ingestion and campaign setup.
- Driving UX experimentation to optimize ad unit performance across different inventory environments.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
채용 관심 등록 / Expression of Interest:
We're always looking to connect with exceptional Software Engineers interested in joining Moloco's R&D team in Seoul. This posting allows you to share your profile for future opportunities, even if there isn't a currently open role aligned with your experience. Whether you specialize in backend systems, frontend development, or full-stack engineering, we encourage you to submit your resume — we'd love to stay in touch.
Moloco 서울 R&D 팀에 합류하고 싶은 뛰어난 소프트웨어 엔지니어를 항상 찾고 있습니다. 현재 공개된 포지션이 없더라도, 이 등록 페이지를 통해 먼저 이력서를 제출해 주시면 향후 적합한 기회가 생겼을 때 연락드리겠습니다. 백엔드 시스템, 프론트엔드 개발, 혹은 풀스택 엔지니어링 등 전문 분야와 무관하게 지원을 환영합니다.
Experience:
- 4–15 years of software development experience across backend, frontend, or full-stack systems, with a track record of leading complex, large-scale projects as seniority grows
- Bachelor's degree or above in Computer Science or equivalent
- Strong problem-solving skills with solid fundamentals in data structures and algorithms
- Experience designing and implementing scalable systems — whether server-side APIs and infrastructure, or user-facing web and mobile interfaces
- Experience with large-scale distributed systems, high-throughput data pipelines, or performance-critical frontend applications
- Hands-on experience with public cloud platforms such as GCP, AWS, or Azure
- Proficiency working with AI coding tools as a force multiplier — you plan before prompting, provide architectural context, review generated code critically, and know when to write code yourself versus when AI adds genuine value
- Fluency in both Korean and English (spoken and written)
Our Tech Stack:
- Backend: Go, Java, Python · GCP / AWS · Kubernetes · BigQuery · Dataflow / Apache Beam · Kafka · gRPC / REST APIs
- Frontend: TypeScript / JavaScript · React · Web performance optimization · Mobile web
How You Work:
- Your ethos is ownership
- You thrive in ambiguity and enjoy partnering with others to shape vague requirements into clear roadmaps with pragmatic tradeoffs.
- You take shared accountability for the end-to-end journey; communicating progress, surfacing risks early, and following through to ensure your work creates measurable value.
- You demonstrate strong judgment under uncertainty.
- You prioritize based on long-term impact, over short-term noise, making deliberate decisions when information is incomplete.
- You explicitly weigh tradeoffs like speed vs. quality and remain agile enough to adjust your approach thoughtfully as new information/data emerges.
- You lead through clarity and active listening.
- You reduce ambiguity for the team by asking the right questions upfront, tailor your communication to your audience, document your decisions, and bring helpful structure to complex discussions.
- You provide thoughtful, evidence-based feedback when needed and align behind decisions once they are made.
- You collaborate early, instead of solving in isolation.
- You build trust across the organization by listening first and navigate conflicting needs with empathy, creating buy-in around priorities and scope.
- You navigate technical tensions productively, disagreeing thoughtfully while maintaining momentum and strengthening professional relationships.
- You fall in love with the problem, not the solution
- You build for the long run, looking beyond immediate tasks to understand root causes, second-order effects, and the long-term health of our ML ecosystem.
- When something breaks, you don’t just patch it; you seek structural improvements that prevent recurrence and elevate the technical bar for the entire organization.
- You prioritize customer impact and take action to make it real.
- You prioritize effective solutions that drive business impact over technical elegance, spotting opportunities that others might overlook.
- You have the initiative to turn ideas into outcomes and the agency to identify and fix gaps, even when they aren’t yet on the formal roadmap.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
Director of APAC Communications
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco:
Moloco is seeking a strong communications leader to help build and execute our APAC communications strategy across both external and internal programs.
As Moloco continues to rapidly grow and add prominent customers, strong talent, and new technology capabilities, how we show up in key APAC markets will shape our regional reputation and our ability to attract and retain the best talent across the region. We're looking for someone who brings both big-picture narrative thinking and hands-on craft; someone who is equally comfortable crafting narratives, coaching leaders, pitching journalists directly, and managing complex agency partnerships across multiple markets.
This role requires someone who believes that external and internal communications are two sides of the same coin, and who has both the global perspective and the local market fluency to bring that belief to life across a diverse and dynamic region.
In this role, you will go beyond traditional PR to create a dynamic, creative approach to regional storytelling: shaping narratives through earned media, executive thought leadership, owned content, and strategic partnerships, while ensuring employees across the region feel informed, connected, and aligned with Moloco's global strategy.
This role partners closely with key leaders across the region and the broader organization, and reports to Moloco's Head of Communications.
The Opportunity:
- Help define and own Moloco's APAC communications strategy, leading the day-to-day of our external and internal communications programs across the region and evolving the function as the company scales.
- Partner with senior leaders across the region on communications strategy, coaching them on how to share Moloco's story effectively with both external audiences and internal teams.
- Build a modern regional external communications strategy that combines earned media, owned content, social and influencer engagement, and strategic storytelling partnerships tailored to local market dynamics.
- Localize and implement internal communications programs that connect APAC employees to the broader organization, reinforcing culture, strategy, and a sense of shared momentum.
- Personally pitch and cultivate relationships with journalists, analysts, and influencers across key APAC markets and beats.
- Manage and optimize agency relationships across multiple markets, ensuring message consistency while adapting to local dynamics.
- Navigate cultural and regulatory differences in communications approaches across APAC, with particular fluency in key markets including Korea and China.
- Anticipate issues and coordinate across Communications, Legal, and regional leadership to ensure timely, accurate, and trusted communications in a fast-moving, high-stakes environment.
- Oversee local reputation-critical communications and serve as primary regional spokesperson when needed
How Do I Know if the Role is Right For Me?
- 8-10 years of strategic communications experience, with significant experience spanning both external and internal communications at a high-growth or public tech company.
- Proven track record leading communications in APAC markets, with deep understanding of regional media landscapes, cultural nuances, and local market dynamics — particularly across Korea and/or China.
- Demonstrated B2B communications expertise, with the ability to reach technical buyers, business decision-makers, and C-suite executives across global markets.
- Experience running both external and internal communications as an integrated discipline, with clear impact on brand reputation, media presence, and employee alignment.
- Active media relationships and exceptional writing ability, with a willingness to personally execute high-priority initiatives alongside managing the broader function.
- High judgment and discretion, with experience navigating sensitive communications in a fast-moving, high-stakes environment.
- Genuine curiosity about AI and how it's changing the way we work, as well as an eagerness to bring that curiosity into how we build and run our communications function.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco:
As a Senior Growth Manager at Moloco Commerce Media, you will independently own a portfolio of significant marketplace and retailer clients, driving their ad business performance through deep strategic partnership and expert advisory. You will lead end-to-end client success — from business reviews with senior stakeholders to identifying product innovation opportunities - while bridging client needs and Moloco's cross-functional teams.
This role requires a seasoned professional who can manage complexity across multiple concurrent engagements, bring data-driven strategy to the table, and deliver measurable impact on both client and Moloco growth.
The Opportunity:
- Own a portfolio of key marketplace and retailer clients end-to-end, managing the full growth lifecycle from onboarding through mature-stage optimization.
- Build and sustain strategic partnerships with senior-level client stakeholders, acting as a trusted business advisor on performance advertising.
- Understand enterprise customers' goals and devise tailored approaches to accelerate their ad revenue and ROI.
- Lead regular business reviews and strategic planning sessions, translating insights into actionable growth roadmaps.
- Guide and educate client counterparts on performance ad values, operations, and best practices across the commerce media landscape.
- Identify and execute growth initiatives - from advertiser acquisition strategies to ad product adoption - with disciplined follow-through.
- Enable data-driven decision-making internally and externally by synthesizing campaign metrics, market context, and business outcomes.
- Surface product innovation opportunities from client and advertiser feedback, collaborating closely with Moloco's product and engineering teams.
- Contribute to team knowledge by developing reusable playbooks, training materials, and scalable workflows.
How Do I Know if the Role is Right For Me?
- 6–8 years of experience in digital advertising, ad tech, retail media, eCommerce marketplace, or business development roles.
- Proven track record of independently managing strategic client relationships and delivering measurable growth outcomes.
- Deep familiarity with performance advertising concepts, programmatic ecosystems, and commerce media dynamics.
- Outstanding communication and stakeholder management skills - ability to engage confidently with Senior Manager level client contacts.
- Excellence in problem-solving and structured thinking, with the ability to navigate ambiguity and deliver results in fast-moving environments.
- Strong cross-functional collaboration skills - experience working with product managers, data scientists, engineers, and marketing teams.
- Comfort with data and analytics; understanding of ML-driven advertising platforms is a plus.
- High ownership mentality with a passion for client success and continuous improvement.
- Fluency in Korean and English is required; proficiency in additional languages is a plus.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
About the role
We seek exceptional machine learning engineers to join us in building a state-of-the-art machine learning system. Moloco's programmatic advertising engine is powered by custom deep neural network models that handle 1M+ QPS at 7 ms prediction latencies.
Moloco is an engineering company founded by software engineers, and machine learning is the core of Moloco's engineering systems. We understand the value of a strong engineering team and strive to hire only the best software engineers (https://www.linkedin.com/company/moloco/people/). Check out our case study published by Google: https://cloud.google.com/customers/moloco/
What You Will Do
- Design state-of-the-art machine learning models using Tensorflow for real-world, large-scale problems.
- Construct and maintain data pipelines for model training and serving using Google Cloud products such as Apache Beam/Dataflow, BigQuery, and BigTable.
- Develop highly scalable model servers on cloud platforms.
- Work with product, account, and infrastructure engineering teams to define future product roadmaps.
Basic Qualification
- 2+ years of software development experiences in Machine Learning, Deep Learning related areas
- Fluent with one or more programming languages including Python, Java, and Golang.
- Knowledgeable with production-level machine learning applications including natural language processing, computer vision, recommendation systems, and ranking systems.
- Experience in building a highly scalable model or online service system.
Preferred Qualifications
(We truly encourage you to apply even if you don’t have these)
- MS or Ph.D. degree in Computer Science or related technical field
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco:
The GTM team at Moloco defines, designs, and executes the commercial strategy for the company — identifying and sizing opportunities, determining how our sales and business development teams pursue them, and enabling those teams to succeed. We are alumni of top consulting firms, mobile disruptors, big tech, and ad tech organizations, and we optimize for growth — for each of us and for the company. We value continuous innovation, operational excellence, and effective cross-functional partnerships.
Within the GTM org, the Regional Product Activation Lead team drives the success of Moloco's products in-market, serving as functional experts and champions for our product suite. The team works closely with Sales and strategic customers to maximize product impact, and connects market intelligence back to our Product and Engineering teams to shape how products are built and brought to market.
As a Regional Product Activation Lead, you will be the connective tissue between our customers, our sales team, and our product organization. You will build deep product expertise while staying close to the dynamics of the Korean mobile advertising market — translating customer needs into actionable insights and helping accelerate in-market product adoption.
The Opportunity:
- Drive in-market product adoption: Partner with the Korea Sales team to identify and prioritize opportunities to deepen customer product usage, and develop scalable approaches to onboarding and enablement.
- Be the voice of the Korean market: Gather and synthesize customer and market feedback, identify recurring themes, and funnel structured input into Moloco's Product Feedback processes.
- Support and influence the product roadmap: Develop grounded points of view on market challenges and customer needs; capture these in Business Requirements Documents and work with Product/Engineering to drive alignment and action.
- Enable customer success: Work directly with key customers to understand pain points, identify product gaps and greenfield opportunities, and help them realize the full value of Moloco's platform.
- Build operational leverage: Identify, design, and improve tools and processes that increase efficiency for Sales and Product Specialists, enabling faster and more consistent product adoption at scale.
- Communicate with impact: Share product updates, customer insights, and market trends clearly across GTM, Product, and other cross-functional partners — bridging the Korea market with the broader regional team.
How Do I Know if the Role is Right For Me?
- 4–7 years of experience in product operations, product management, strategy consulting, or a similar role — ideally within ad tech, mobile marketing, or SaaS.
- Solid understanding of the Korean mobile advertising ecosystem, including key players, market dynamics, and advertiser expectations.
- Analytical and structured thinker who can identify patterns across data points, validate them with customer evidence, and translate findings into clear recommendations.
- Strong communicator who can convey complex and technical concepts to both technical and non-technical audiences.
- Self-directed and comfortable operating as an individual contributor in a local market, with the ability to manage your own priorities while staying aligned with a regionally distributed team.
- Collaborative by nature: comfortable working cross-functionally with Sales, Product, Engineering, and Customer teams across time zones.
- Organized and execution-oriented — able to manage multiple workstreams in a fast-paced, high-growth environment without losing sight of impact.
- Demonstrated ability to work directly with customers: listening, problem-solving, and building trust over time.
- Business-level proficiency in both Korean and English — you will work with local customers and partners in Korean, and collaborate with a Singapore-based manager and global stakeholders in English.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco
About Moloco:
Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy.
Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance.
Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin.
Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
해당 포지션에 전문연구요원에 관심 있는 인재 분들을 위한 상시오픈 포지션입니다. 이력서를 등록해 주시면 몰로코 인재풀에 자동 등록되며, 새로운 채용 기회가 발생 시에 풀에 계신 분들이 최우선적으로 검토될 것입니다.
Expression of Interest: We are always interested in hearing from talented professionals thinking about their next move or looking for a new opportunity to join our expanding talent pool.
Interested? Start your journey with Moloco by submitting your resume for future consideration. If this position becomes available, we will contact you first.
About the role
We seek exceptional machine learning engineers to join us in building a state-of-the-art machine learning system. Moloco's programmatic advertising engine is powered by custom deep neural network models that handle 1M+ QPS at 7 ms prediction latencies.
Moloco is an engineering company founded by software engineers, and machine learning is the core of Moloco's engineering systems. We understand the value of a strong engineering team and strive to hire only the best software engineers (https://www.linkedin.com/company/moloco/people/). Check out our case study published by Google: https://cloud.google.com/customers/moloco/
What You Will Do
- Design state-of-the-art machine learning models using Tensorflow for real-world, large-scale problems.
- Construct and maintain data pipelines for model training and serving using Google Cloud products such as Apache Beam/Dataflow, BigQuery, and BigTable.
- Develop highly scalable model servers on cloud platforms.
- Work with product, account, and infrastructure engineering teams to define future product roadmaps.
Basic Qualification
- MS or Ph.D. degree in Computer Science or related technical field
- Software development experiences in Machine Learning, Deep Learning related areas
- Fluent with one or more programming languages including Python, Java, and Golang.
- Knowledgeable with production-level machine learning applications including natural language processing, computer vision, recommendation systems, and ranking systems.
- Experience in building a highly scalable model or online service system.
Moloco Thrive: Benefits and Well-Being:
We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
AI Use in Interviews
Our interview process is designed to get to know the real you. Unless a round specifically includes AI as part of what's being assessed, we ask that candidates engage without AI assistance. Please review our AI Use in Interviews Policy before your interview to understand what to expect. Failure to comply with this policy may impact your candidacy.
Equal Opportunity:
Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy.
Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice:
Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Ready to apply?
Apply to Moloco