All active PostgreSQL roles based in Japan.
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About Appier
Appier is an AI-native Agentic AI as a Service (AaaS) company that uses artificial intelligence (AI) to power business decision-making. Founded in 2012 with a vision of democratizing AI, Appier’s mission is turning AI into ROI by making software intelligent. Appier now has 17 offices across APAC, Europe and U.S., and is listed on the Tokyo Stock Exchange (Ticker number: 4180). Visit www.appier.com for more information.
The Impact You’ll Make at Appier
We’re looking for a Staff/Senior Machine Learning Platform Engineer to join our Machine Learning Platform Team, which powers end-to-end infrastructure for model training, evaluation, deployment, and monitoring at scale. Our platform supports daily execution of hundreds of ML models and processes billions of data records across batch and streaming pipelines.
In this role, you’ll shape the architecture and core components of our ML platform—covering batch (Spark), streaming (Flink), job orchestration (Argo on Kubernetes), and infrastructure tools—while ensuring the platform remains robust, scalable, and developer-friendly. You’ll also champion best practices and modern development tools including LLM-based programming assistants.
What You’ll Work On
What We’re Looking For
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Ready to apply?
Apply to Appier
About Appier
Appier is an AI-native Agentic AI as a Service (AaaS) company that uses artificial intelligence (AI) to power business decision-making. Founded in 2012 with a vision of democratizing AI, Appier’s mission is turning AI into ROI by making software intelligent. Appier now has 17 offices across APAC, Europe and U.S., and is listed on the Tokyo Stock Exchange (Ticker number: 4180). Visit www.appier.com for more information.
About the role
Appier's Playable Ads team (https://www.appier.com/en/blog/what-is-playable-ads) builds AI-powered playable and video ad experiences that drive dramatically higher engagement and conversion for the world's leading apps and games. We're looking for a Senior Backend Developer with deep expertise in distributed systems and modern backend architecture to design and build the scalable, high-performance services behind these experiences — from creative generation pipelines to the infrastructure that brings our ML models to production. You'll work across microservices, messaging systems, data persistence layers, and system performance optimization, while partnering with ML scientists on MLOps workflows to continuously ship and serve new model versions to end users. You'll also collaborate closely with frontend engineers and product managers to deliver seamless, cross-functional outcomes.
If you're passionate about building backend systems that operate at scale, thrive in cross-functional teams, and want your code to directly power AI-driven ad experiences reaching millions of users, we'd love to talk.
What You'll Work On
What We're Looking For
[Minimum qualifications]
[Preferred qualifications]
[Language]
Fluent in English, Japanese language proficiency is not required.
Open to overseas candidates/Visa Support
This position can be based in Tokyo, Japan or Taipei, Taiwan. For international candidates, Appier's Japan office provides visa sponsorship to ensure a smooth relocation transition to Japan.
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Ready to apply?
Apply to Appier
This role is located in Japan - We are a remote work environment for 2026 with future plans to open up an office in 2027.
Candidates must possess a valid Japanese work visa at the time of application. We are unable to provide visa sponsorship for this position.
Tulip, the leader in frontline operations, is helping companies around the world equip their workforce with connected apps, leading to higher quality work, improved efficiency, and end-to-end traceability across operations. Companies of all sizes and across industries have implemented composable solutions with Tulip’s cloud-native, no-code platform to solve some of the most pressing challenges in operations: error-proofing processes and boosting productivity, capturing and analyzing real-time data, and continuous improvement.
A spinoff out of MIT, Tulip is headquartered in Somerville, MA, with offices in Germany and Hungary. Focused on composable, human-centric solutions for industrial environments, Tulip is disrupting the MES category and has been recognized as a World Economic Forum Global Innovator. Tulip has also been named one of Energage’s Top Workplaces USA and one of Built In Boston’s “Best Places to Work” and “Best Midsize Places to Work” for 2024.
About You:
What skills do I need?
What tech experience would be preferred?
Key Responsibilities:
Key Collaborators:
Working At Tulip
We know even great candidates experience imposter syndrome. Even if you don’t match every requirement, applying gives you the opportunity to be considered.
We’re building a strong, diverse team that values hard work, families, and personal well-being. Benefits of working with us include:
We are an equal opportunity employer. At Tulip, we celebrate all. Qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Help us build an inclusive community that will transform frontline operations.
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Please note that we may use AI-based tools to support parts of our hiring process. All data processing is carried out in compliance with local data protection laws, ensuring all personal candidate information is handled securely and ethically.
Ready to apply?
Apply to Tulip Interfaces
We are hiring for one of our ecosystem projects, an innovative AI and Web3 company building an Ethereum Layer 2 solution integrated with advanced AI agents. As the first engineer dedicated to this initiative, you will play a pivotal role in its development, with potential opportunities to build and lead a team in the future.
Key Responsibilities
Requirements
Preferred Qualifications
Ready to apply?
Apply to Hyphen Connect Limited
A Little About Us
EDB provides a data and AI platform that enables organizations to harness the full power of Postgres for transactional, analytical, and AI workloads across any cloud, anywhere. EDB empowers enterprises to control risk, manage costs and scale efficiently for a data and AI led world. Serving more than 1,500 customers globally and as the leading contributor to the vibrant and fast-growing PostgreSQL community, EDB supports major government organizations, financial services, media and information technology companies. EDB’s data-driven solutions enable customers to modernize legacy systems and break data silos while leveraging enterprise-grade open source technologies. EDB delivers the confidence of up to 99.999% high availability with mission critical capabilities built in such as security, compliance controls, and observability. For more information, visit www.enterprisedb.com
Sr. Account Executive - (Enterprise Sales), Japan
EnterpriseDB (EDB) is looking for an experienced and successful seller to grow the revenue in the chosen territory/market The successful candidate will work closely with Sales team and should have a successful track record in selling Enterprise software solutions to commercial and/or government markets. They will have had extensive experience of selling.
What your impact will be:
Sales Execution Performance:
Collaboration:
What you will bring:
EDB is committed to supporting our employees' overall well being by offering a range of benefits and resources to promote a healthy work-life balance and wellness. We provide access to CuraLinc to aid employees in health and wellness tips and practices, as well as Wellness Fridays extending to December 2026! Check out our career site for more information on perks and benefits and reach out to our Talent Acquisition team for region specific benefits.
We know it takes a unique mix of people and skills to help us in our mission to supercharge Postgres, and we understand that not everyone will check every box. We’d love to hear from you and we want you to apply!
EDB is proud to be an equal opportunity workplace. We celebrate diversity and are committed to creating an inclusive environment for all employees. EDB was built on a commitment to trust and respect each other and to embrace an array of people and ideas. These values remain at the center of our culture and are key to our company’s integrity.
EDB does not seek or accept unsolicited resumes or CVs from recruitment agencies. EDB and its affiliates are not responsible for, and will not pay, any fees, commissions, or any other similar payment related to unsolicited resumes or CVs except as required in a written signed agreement between EDB and the recruitment agency or party requesting payment of a fee.
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Ready to apply?
Apply to EDB
WPP is the trusted growth partner for the world’s leading brands.
We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth.
We have been building the world's most valuable brands for 50 years and have global reach across 100+ markets, with deep local expertise.
Our people are the key to our success. We're committed to fostering a culture of creativity, belonging and continuous learning, attracting and developing the brightest talent, and providing exciting career opportunities that help our people grow.
For more information, visit WPP.com.
We are seeking a highly skilled and innovative Technical Director to bridge the gap between client needs and technical solutions within our agency. The ideal candidate possesses a strong understanding of both data, marketing and technical domains, with the ability to architect technical solutions across technologies for web, mobile, enterprise martech and translate complex business requirements into effective and scalable solutions. You will work closely with clients, product design teams, and engineering (front end and back end) teams to design and implement solutions that meet project objectives and shape the technical direction for our clients. We are seeking a hands – on leader for engineering teams and design teams as well as a consultative leader with clients’ technical teams. We are seeking someone who is collaborative, curious, problem solving oriented and kind.
Operational & delivery excellence:
Client consultation and pre- sales:
VML & Ogilvy Japan GK was established in April 2019 as a partnership between Geometry Global and The Ogilvy Group to enhance our offering to brands in Japan in support of their business ambitions and marketing objectives. We believe in the power of creativity to drive meaningful change that delivers positive business outcomes. Now more than ever the ability for an agency to flex and adapt to clients changing needs is vital in the application of communications, brand experience, commerce and technology. Our blend of global and local expertise and marketing capability is designed to meet the challenges of today while setting our clients up for success from tomorrow and beyond. VML & Ogilvy Japan GK is a WPP company (NASDAQ: WWPGY)
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We believe the best work happens when we're together, fostering creativity, collaboration, and connection. That's why we’ve adopted a hybrid approach, with teams in the office around four days a week. If you require accommodations or flexibility, please discuss this with the hiring team during the interview process.
WPP is an equal opportunity employer and considers applicants for all positions without discrimination or regard to particular characteristics. We are committed to fostering a culture of respect in which everyone feels they belong and has the same opportunities to progress in their careers.
Ready to apply?
Apply to WPP
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