Implementation Engineer I

EngineersOfAI; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

Adyen is seeking an Implementation Engineer I to guide end-to-end payment integration projects for global merchants in Singapore. You will translate business needs into scalable API-based solutions and own integrations from design through go-live.

You’ll work with Sales, Account Management, Product, and Engineering to deliver strong merchant outcomes and continuously improve delivery quality through pattern recognition and knowledge sharing.

Qualifications

• 4+ years of experience with APIs, web technologies, or programming.
• Strong technical curiosity and a fast learning mindset.
• Interest in understanding how systems work, not just whether they work.
• Willingness to take responsibility with a “no task too small” mindset.
• Ability to balance consultative and technical approaches.
• Clear communication to explain technical topics to diverse stakeholders.
• Collaborative teammate who shares knowledge and helps others.

Responsibilities

• Guide end-to-end implementation projects, helping merchants launch and scale payment integrations.
• Design and help merchants build scalable API-based integration solutions from design to go-live.
• Act as a trusted technical partner during the integration journey, addressing challenges.
• Collaborate with Sales, Account Management, Product, and Engineering to deliver strong outcomes.
• Contribute to improving delivery quality by sharing insights and identifying patterns.

Skills

APIs

Web technologies

Programming

Job description

Implementation Engineer I

As an Implementation Engineer at Adyen, you will help global businesses design, build, and launch scalable payment integrations that power how they operate and grow. You’ll work closely with merchants to translate their business needs into reliable, scalable payment solutions that support their expansion across markets, channels, and products.

We are looking for technical consultants with a solid foundation in APIs and web technologies who are ready to take responsibility for real customer projects early in their careers. You will take responsibility for integrations end-to-end while continuing to grow your technical depth and client-facing skills in a fast-moving, collaborative environment. This role is also a great fit for people transitioning from technical support, consulting, QA, or client-facing roles into a more technical, high-impact, autonomous path.

What you’ll do:

• Guide end-to-end implementation projects, supporting merchants as they launch and scale their payment integrations
• Design and help merchants build scalable API-based integration solutions from solution design through to go-live
• Act as a trusted technical partner during the integration journey, helping merchants navigate technical and operational challenges
• Collaborate with Sales, Account Management, Product, and Engineering to deliver strong outcomes for merchants
• Contribute to improving delivery quality by sharing insights and identifying patterns across implementations

Who you are:

• 4+ years of experience working with APIs, web technologies, or programming — through work or hands‑on projects
• You possess strong technical curiosity and a fast learning mindset
• You care about understanding how systems work, not just whether they work
• You take responsibility and approach work with a “no task too small” mindset
• You are able to balance being consultative and technical
• You are a clear communicator who can explain technical topics simply to both technical and non-technical stakeholders
• You work well in collaborative environments where people support each other and share knowledge

Our Diversity, Equity and Inclusion commitments

Our unique approach is a product of our diverse perspectives. This diversity of backgrounds and cultures is essential in helping us maintain our momentum. Our business and technical challenges are unique, and we need as many different voices as possible to join us in solving them – voices like yours. No matter who you are or where you’re from, we welcome you to be your true self at Adyen.

Studies show that women and members of underrepresented communities apply for jobs only if they meet 100% of the qualifications. Does this sound like you? If so, Adyen encourages you to reconsider and apply. We look forward to your application!