The Role

TripleLift is seeking a Senior Cloud Architect to help shape the infrastructure that underpins one of adtech's most sophisticated programmatic platforms. This role is built for a technically deep, hands-on architect who can move fluidly between designing elegant cloud solutions and rolling up their sleeves to bring them to life.

You'll work at the intersection of architecture, engineering, and security—partnering with cross-functional teams to design systems that are scalable, resilient, and built for the demands of real-time bidding at massive scale. If you're energized by hard infrastructure problems, passionate about cloud-native design, and eager to leave a lasting technical mark on a high-growth platform, this is your seat at the table.

Responsibilities

• Design and deliver cloud architecture solutions on AWS that meet the performance, reliability, and security requirements of TripleLift's exchange and data platforms
• Develop and maintain architectural standards, patterns, and reference designs that engineering teams can build confidently against
• Partner with Platform, Security, and Data Engineering teams to assess infrastructure needs and translate them into actionable, scalable designs
• Lead the evaluation and adoption of new cloud services and technologies, providing clear recommendations grounded in technical and business context
• Drive infrastructure as code practices using Terraform or equivalent, ensuring consistency, repeatability, and auditability across environments
• Collaborate with DevOps and Engineering teams to integrate cloud architecture best practices into CI/CD pipelines and deployment workflows
• Conduct architectural reviews and design critiques, providing substantive, constructive feedback that raises the bar across the team
• Identify and address performance bottlenecks, reliability risks, and cost inefficiencies in existing and proposed cloud systems
• Support cloud security and compliance efforts, including IAM design, network segmentation, encryption strategies, and adherence to SOC2 and PCI standards
• Mentor engineers on cloud-native design principles and serve as a go-to resource for complex infrastructure decisions

What You Bring

• 10+ years of experience in cloud infrastructure or platform engineering, with at least 3 years focused on cloud architecture
• Expert-level proficiency with AWS and its core services (EKS, EC2, RDS, S3, VPC, IAM, CloudFront, and beyond)
• Strong command of infrastructure as code (Terraform preferred) and modern CI/CD tooling (GitHub Actions or equivalent)
• Experience designing for high-throughput, low-latency workloads—adtech, fintech, or media platform experience is a meaningful plus
• Solid understanding of cloud security principles, including network architecture, IAM, secrets management, and compliance frameworks (SOC2, PCI, NIST CSF)
• Proficiency in at least one scripting or systems language (Python, Go, or similar) for automation and tooling
• Strong architectural intuition with the ability to weigh tradeoffs across performance, cost, complexity, and maintainability
• Clear, confident communicator who can engage equally well with engineers and business stakeholders
• Self-directed and comfortable driving work forward with limited oversight in a fast-moving environment
• A continuous learner who keeps a close eye on the evolving cloud landscape and brings that knowledge back to the team

The Role

We’re seeking a seasoned Senior/Principal Software Engineer to join our dynamic team and drive meaningful business impact across our product capabilities and technical systems. This role is ideal for someone who thrives in autonomy, navigates ambiguity with confidence, and consistently raises the bar for technical excellence and team collaboration.

You’ll be a key contributor in designing scalable systems, shaping technical roadmaps, and mentoring teammates—all while aligning engineering decisions with long-term business goals and customer impact.

Responsibilities

• Work with and learn from a talented team of engineers and product managers located in India, Switzerland and the United States
• Independently drive initiatives that create measurable business value across teams and systems
• Provide input to the technology roadmap; innovate and bring new challenging ideas to life
• Work with team members and other stakeholders to understand requirements, review user feedback, plan development tasks, and prototype new product features
• Architect robust software and microservices aligned with strategic objectives and long-term scalability
• Ensure high standards through code reviews, design critiques, and technical leadership
• Make informed technical choices rooted in deep understanding of business context and customer needs
• Support teammates’ development with empathetic, constructive feedback and coaching
• Build strong relationships across disciplines, identify talent gaps, and foster inclusive team culture

What You Bring

• 7+ years of professional experience in software engineering, ideally within the AdTech domain
• Proven track record of delivering impactful software solutions in Java, Python and PHP
• Hands-on experience with:
• Docker, HCL, GitHub Actions
• Microservices architecture
• OpenFGA, Auth0, RedPanda, AWS
• Mysql
• Strong systems thinking and ability to balance technical depth with business context
• Excellent communication skills and a collaborative mindset
• Passion for mentoring, inclusive culture-building, and driving technical excellence

The Role

TripleLift is looking for a visionary Senior Director, Cloud Architecture to lead and evolve the cloud foundation that powers one of the most dynamic platforms in advertising technology. This is a senior leadership role for someone who operates at the intersection of deep technical expertise and strategic thinking—someone who can translate complex infrastructure challenges into scalable, forward-looking solutions while inspiring and growing a high-performing team.

You'll own the architectural direction of our cloud environment, partnering closely with Engineering, Security, Product, and business leadership to ensure our infrastructure is built for reliability, performance, and scale. If you thrive in fast-moving environments, embrace ambiguity as an opportunity, and have a track record of turning bold architectural visions into production reality, this role is for you.

Responsibilities

• Define and drive TripleLift's cloud architecture strategy and multi-year roadmap, ensuring alignment with business objectives, engineering priorities, and product growth
• Lead the design and implementation of scalable, resilient, and cost-optimized cloud infrastructure across AWS, with an emphasis on high-availability and low-latency systems
• Partner with Engineering and Platform teams to establish cloud-native best practices, architectural standards, and governance frameworks that scale across the organization
• Oversee infrastructure as code practices, CI/CD pipeline integrations, and automation strategies to accelerate delivery and reduce operational overhead
• Architect and enforce security-by-design principles, including IAM, network segmentation, encryption, and compliance controls aligned with SOC2, PCI, and other relevant frameworks
• Lead cloud cost management initiatives, identifying optimization opportunities and instilling a culture of fiscal responsibility across engineering teams
• Evaluate and champion emerging cloud technologies and industry trends, translating them into actionable investments that maintain TripleLift's competitive edge
• Serve as a technical escalation point and executive sponsor for critical infrastructure incidents, driving swift resolution and durable remediation
• Mentor and develop a team of cloud and infrastructure engineers, fostering a culture of ownership, psychological safety, and continuous learning
• Collaborate cross-functionally with Security, Data Engineering, and Product to ensure cloud architecture supports evolving platform capabilities and customer commitments

What You Bring

• 12+ years of experience in cloud infrastructure or platform engineering, with at least 4 years in a senior leadership or staff/principal-level technical role
• Deep, hands-on expertise with AWS (EC2, EKS, RDS, S3, VPC, IAM, CloudFormation/Terraform, and related services)
• Proven ability to architect and scale cloud platforms in high-throughput, low-latency environments—AdTech or media technology experience is a strong plus
• Strong command of infrastructure as code tools (Terraform, Pulumi, or similar) and CI/CD automation practices
• Demonstrated experience driving cloud security, governance, and compliance programs (SOC2, PCI, NIST CSF, or equivalent)
• Track record of leading and developing distributed engineering teams with empathy, clarity, and accountability
• Exceptional communication skills—able to synthesize complex technical decisions for both engineering teams and executive stakeholders
• Comfort operating in ambiguity and navigating competing priorities without losing sight of long-term architectural integrity
• A collaborative, inclusive leadership style with a genuine investment in the growth of others
• Passion for staying current with cloud innovation and translating that curiosity into organizational impact

TripleLift, a fast-growing startup tackling some of the most challenging problems in the world of digital advertising, is seeking a Data Scientist with a focus on optimization strategies for our real-time ad marketplace. As a Data Scientist at TripleLift, you will contribute to experiments to understand bidding behaviors in our real-time marketplace, improving the performance of traffic shaping algorithms, and optimizing outcomes for Publishers, DSPs and TripleLift alike. You will build proof of concept models, put ML models in production, create reusable features and data structures, and collaborate with cross-functional teams to drive Data Science initiatives forward. 

Responsibilities 

• Conduct research and experiments to improve the performance of our traffic shaping algorithms and maximize performance for our customers
• Build new traffic shaping optimization strategies based on cutting edge research, build proof of concept ML models, and drive them to successful outcomes in full scale production
• Support analytics projects in partnership with Product, Engineering, and cross-functional teams to support and influence product strategies
• Monitor and measure statistical modeling performance, and build dashboards and alerts to ensure models are functioning effectively
• Build reusable modules and data structures, and provide guidance and feedback to team members on their work, taking into account their skills, backgrounds and working styles 
• Take ownership of complex technical challenges, demonstrating initiative in navigating ambiguity and championing engineering best practices and innovation.

Qualifications 

• Bachelor’s degree or higher in a related quantitative field (E.g. Mathematics, Computer Science, Engineering)
• 2+ years of work experience in Data Science / Machine Learning
• Familiarity with tools used in our tech stack is a plus (e.g. Python, Spark, AWS, Docker, DataBricks, ONNX, MySQL, Snowflake and Airflow)
• Familiarity with ML libraries like scikit-learn to quickly analyze data and prototype models that can be used in high volume distributed systems
• Familiarity with monitoring and measuring statistical modeling performance via dashboards and alerts, using tools like Prometheus, Grafana, Looker, etc., to make sure models are functioning effectively
• Solid software engineering fundamentals, including version control, testing, and writing clean, maintainable, and production-ready code
• Excellent technical communication skills 
• Strong analytical and problem-solving skills
• Committed to a process of continuous learning and spreading subject matter expertise

Technologies

From our early days, we’ve always believed in using the right tools for the right job and continue to explore new technology options as we grow. The Data Science team uses the following technologies at TripleLift:

• Languages: Python, Java
• Frameworks: Spark, DataBricks, ONNX, Docker, Airflow
• Databases: MySQL, Snowflake, S3/Parquet
• Amazon Web Services to keep everything running

The Role

TripleLift is looking for a Senior Director of Engineering to lead a high-performing team of engineers and drive the technical vision behind our core platform capabilities. This is a leadership role for someone who excels at building and scaling engineering organizations, translating business strategy into technical execution, and fostering a culture of excellence and accountability.

You'll own the engineering direction for systems that operate at massive scale, with particular emphasis on the real-time auction infrastructure that powers TripleLift's marketplace. You'll partner closely with product, data, and commercial leaders to define what we build and how we build it—and be directly responsible for the growth and effectiveness of the engineers on your team.

Responsibilities

• Lead, mentor, and grow a team of engineers across multiple workstreams, establishing clear expectations, career paths, and a culture of high performance
• Own the technical roadmap for your domain, balancing near-term delivery with long-term architectural integrity
• Drive the design and evolution of systems supporting real-time auction dynamics—including bid processing, decisioning pipelines, and low-latency infrastructure—ensuring reliability, throughput, and competitive performance at scale
• Partner with product and business stakeholders to translate strategic priorities into well-scoped engineering initiatives with measurable outcomes
• Set and uphold engineering standards across architecture, code quality, reliability, and operational excellence
• Identify and address organizational gaps—whether in process, tooling, or talent—and take ownership of resolving them
• Represent engineering in cross-functional planning and contribute to company-wide technical strategy
• Attract and retain strong engineering talent; build an inclusive, collaborative team environment

What You Bring

• 12+ years of software engineering experience, with 4+ years in engineering leadership roles managing teams of engineers
• Deep domain expertise in AdTech, ideally with direct experience in programmatic advertising, real-time bidding (RTB), or auction-based systems
• Strong grasp of distributed systems, low-latency architecture, and the trade-offs involved in building for scale and reliability
• Demonstrated ability to develop engineering talent and build high-functioning teams
• Track record of driving complex, cross-functional technical initiatives from conception through delivery
• Clear, direct communicator who can engage credibly with both engineers and executive stakeholders
• Comfort operating in ambiguous, fast-moving environments with a bias toward action

Overview

The Technical Solutions Consultant, Demand II role is a  mid-experience level role focused on supporting our demand partners via client facing meetings and data analytics. Technical competency and client facing experience is expected. Utilizing consultative, analytical and technical chops to identify areas of opportunity and work in lockstep with both internal and external cross-functional teams to execute your optimization strategies for our demand partners. Some Ad Tech experience is expected and some experience managing customer relationships. 

This role is crucial in driving the success of our exchange by optimizing and strategizing with our demand partners. This role will work closely with Partner Managers and Product roles to action and project manage new implementations with existing DSPs. 

Responsibilities

• Manage and grow DSP relationships from a technical perspective
• Monitor trends and opportunities with data analytics 
• Manage investigations or projects for DSP accounts 
• Strategize with commercial teams to grow the revenue of your book of business 
• Translate technical concepts to non-technical audiences 

Education & Requirements

• Bachelors in Comp Sci, Business, Marketing, or other technology fields
• Some experience (2-3 years) at an Ad Tech company and interfacing with clients 
• Experience with technical skills like JSON, SQL, and APIs

Team

The Technical Solutions Consulting team is a key pillar of the Technical Services function within TripleLift’s R&D organization. We utilize knowledge of business objectives and technical environment to optimize existing connections and activity on the TripleLift exchange.

Role

The Lead Technical Solutions Consultant, Supply will report into the Director of Technical Solutions Consulting. This exciting hybrid role will own TripleLift’s supply exchange health and play a critical part in the execution of various exchange initiatives. You’ll be deploying your consultative, analytical and technical chops to identify areas of opportunity and work with cross-functional teams to implement effective solutions. 

Responsibilities

• Identify relevant KPIs to measure supply source health across the TripleLift exchange; implement tools and processes to track them
• Maintain feedback loop with DSP-facing Technical Solutions Consultants to establish technical best practices for both supply and demand on the exchange
• Act as internal consultant for cross-functional teams, ensuring exchange initiatives are effectively executed and operationalized for supply 
• Where needed, participate in meetings and QBRs with strategic publisher clients to consult on external technical initiatives
• Provide L2 technical support for complex publisher issues escalated by the Publisher Operations team 
• Proactively surface opportunities to improve supply exchange health; work closely with Product & Data Science teams to help inform the exchange roadmap
• Stay on top of industry trends and engage in the Prebid community alongside other Product and R&D stakeholders

Qualifications

• 7+ years of online advertising experience in a technical consultant / services role 
• Demonstrated service-driven mindset that promotes partner needs
• Expertise with fundamental web technologies (HTML, CSS, Javascript), RTB flows, header bidding solutions (Prebid) and ad serving systems (GAM)
• Excellent troubleshooting, analytical, and problem-solving capabilities
• Strong quantitative skills, including experience with statistics and analyzing marketplaces
• Expertise with datastores (SQL) and data exploration tools such as Excel or iPython
• Strong systems-thinking capacity
• Ability to work both independently and collaboratively to drive the business forward
• Outstanding oral and written communication skills, including conveying technical concepts to various audiences
• Excellent organizational skills and attention to detail