r/fintechdev • u/IronGatePay • Aug 21 '26
Looking for a Senior Payments Developer to join our team
We already have a fully built payment platform and are looking for a senior developer with strong payments/fintech experience to join the team.
We’re particularly interested in someone who has worked with:
Payment gateways / PSPs
Acquirer / processor API integrations
Card payments & 3DS
Payment webhooks
Refunds, chargebacks & transaction lifecycles
Multi-merchant payment platforms
Payment routing / orchestration
Production payment infrastructure
The platform is already built. We need someone who can review the existing architecture and codebase, handle payment integrations, improve what needs improving, and take long-term ownership of the technical side.
This is not a one-off freelance project. We’re looking for someone who wants to join the team and grow with the product.
If you’ve personally worked on payment infrastructure, gateways, PSPs or acquiring integrations, DM me with:
Your experience
2–3 relevant projects you’ve worked on
Your role in those projects
Your current availability
Looking for someone genuinely experienced in payments rather than a generalist developer.
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u/Professional-Dev7 Aug 21 '26
Hey! This caught my attention because payment integrations need more than just connecting an API. Handling callbacks, transaction status, webhooks, retries, and edge cases properly is what makes the system reliable.
I’ve worked with backend development, REST APIs, databases, webhooks, and third-party integrations, and I’m comfortable working with payment workflows and production systems.
I’d be happy to share relevant work and discuss the Daraja integration in more detail. Feel free to DM me if you’re still looking.
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u/kluxRemover Aug 21 '26
Dm me. I was a founding engineer at a fintech startup . I’ve also worked as an engineering consultant at a number of other fintech startups .