First seen on Finjobsly on 11 Nov 2026, tracked for 1 day, last confirmed live on 12 Nov 2026.
Adyen has 269 open roles on Finjobsly, 83 of them first seen in the last 30 days. Most are in Development (48), Account Management (33) and Merchant Operations (23). Its open roles have been tracked on Finjobsly for a median of 61 days.
Source: Finjobsly tracking of employer careers pages, as of 12 Nov 2026. Figures cover roles listed on Finjobsly only.
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You will own end‑to‑end implementation projects, designing and delivering high‑performance API integrations for merchants from solution design through go‑live, and act as their primary technical partner.
5+ years in technical consulting, integrations or software engineering with deep API expertise, strong communication skills, and the ability to make decisions in ambiguous, fast‑moving environments.
Your work directly shapes merchants’ payment performance, scalability and market expansion, while feeding merchant feedback into Adyen’s product and engineering roadmap.
A proactive, pragmatic builder who enjoys bridging sales and engineering, guiding technical decisions, and sharing best practices to help both merchants and internal teams succeed.
This is Adyen
Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition.
For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster.
Implementation Engineer
As an Implementation Engineer at Adyen, you will work with fast-growing and enterprise businesses to design, integrate and scale their use of Adyen's payment platform.
The role combines complex technical delivery with pre-sales collaboration. You'll work closely with merchants to shape technical solutions and make architectural decisions that influence payment performance, scalability and their ability to expand into new markets.
We're looking for someone with strong experience in APIs, integrations and technical delivery. You'll act as the primary technical partner for merchants, taking ownership of implementation projects from solution design through to successful launch.
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!
What’s next?
Ensuring a smooth and enjoyable candidate experience is critical for us. We aim to get back to you regarding your application within 5 business days. Our interview process tends to take about 4 weeks to complete, but may fluctuate depending on the role. Learn more about our hiring process here. Don’t be afraid to let us know if you need more flexibility.
This role is based out of our Singapore office. We are an office-first company and value in-person collaboration; we do not offer remote-only roles.
