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Full Stack EngineerBJAK · Thailand
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BJAK

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Full Stack Engineer

🗓️ Posted 2026-10-01 Thailand Fulltime Hybrid ICT
💰 Salary Not shared 📊 Market THB 60,000–THB 120,000/mo

About the Company

The original mission of BJAK is we believe people deserve smarter ways to plan, save and grow their money. Started in 2019, we built the first mobile-first, insurance platform, enabling insurance to be accessible online by millions in the region. Today, its the leading insurance platform in Southeast Asia. Today, we are expanding ways to help people in the region - this includes spending, saving, investing, exchanging, travelling, and more. Our mission is help people get more from their money every day. We have teams working around the world, with over 20 nationalities from our offices and remotely, who truly enjoys their work. We are looking for the most talented and driven people we can find. We are looking for people who work for their passion, not counting hours. Who loves building great next-generation products, not status quo. Who cares about redefining how everyone around us can get the best financial applications, not for an exclusive few. If you're this person, we'd love to talk to you.

About the Role

We are looking for full stack engineers to build fast across BJAK's AI Neobank app. This role is for product-minded engineers who can move across frontend, backend, internal tools and customer journeys to turn ideas into working products quickly.

Responsibilities

  • ● Build and ship full product features across frontend, backend, APIs and databases.
  • ● Create customer and internal workflows for onboarding, accounts, payments, rewards, travel, FX, support automation, KYC and risk.
  • ● Turn ambiguous product problems into working systems with clean UX and reliable backend logic.
  • ● Work closely with product, design, mobile, backend and AI engineers to launch fast and improve after release.
  • ● Build internal tools and automation that reduce manual work and help teams operate at scale.
  • ● Own your work beyond release: monitor, debug, learn and improve.

Requirements

  • ● Strong full stack engineering experience with real shipped products.
  • ● Comfortable across frontend, backend, APIs, databases and production debugging.
  • ● Good frontend execution using React, Next.js, Vue or similar modern stack.
  • ● Good backend fundamentals around APIs, data models, authentication, integrations and reliability.
  • ● Strong product sense and ability to simplify messy workflows.
  • ● Able to work fast with ambiguity and own outcomes end-to-end.
  • ● Strong English communication is required.

Application Notes

Our process is designed to move fast: Online assessment or practical task, Technical interview, CEO / final round. For strong candidates, we aim to complete the process and make an offer within 1 week from the start of the interview process. Candidates who complete assessments quickly will be prioritized.