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Full Stack Engineer at Allica Bank Limited

Allica Bank Limited is officially a unicorn! We are looking for a Full Stack Engineer to build secure, high-performance systems using Kotlin, Java, and React on Azure. This is a rare opportunity to join a profitable, high-growth fintech where engineering excellence and regulatory compliance go hand-in-hand. You will work within a collaborative squad, leveraging GenAI tools to ship features that empower thousands of UK businesses. If you want to build the future of business banking with a world-class team, apply now.

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Allica Bank Limited

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Location

Milton Keynes, United Kingdom

Compensation

Not Disclosed

Company

Allica Bank Limited

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Role overview

Join Allica Bank Limited to design and deliver high-impact features across the full stack. You will build secure, reliable Kotlin/Java microservices and modern React/TypeScript interfaces on Azure. As part of a collaborative squad, you’ll maintain high engineering standards, ensuring our software meets the rigorous regulatory and accessibility requirements expected of a leading UK bank.

Fintech850+ employees

At Allica, you’ll be helping to build the future of business finance. Since getting our banking licence in 2019, a lot has happened, and we’ve become the fastest growing fintech in the UK ever. But our mission stays the same; to give established businesses the banking they deserve. It’s the very core of who we are.

You’ll join a team that blends brilliant fintech with real human support. It’s exciting, it’s fast-paced, and it’s packed with people who genuinely care about making a difference.

What you will do

  • Develop end-to-end features using Kotlin/Java Spring Boot microservices on Azure Container Apps and React/TypeScript frontends on Azure Static Web Apps.
  • Contribute to technical design decisions and Architecture Decision Records (ADRs) while maintaining observability, CI/CD pipelines, and secure coding standards.
  • Collaborate with Product and Design teams to shape practical solutions, leveraging AI-assisted engineering tools like GitHub Copilot and Claude Code responsibly to improve productivity.

Who this is a fit for

  • Strong hands-on experience building Spring Boot microservices in Kotlin or Java, with expertise in REST APIs and containerized cloud deployments (preferably Azure).
  • Proven proficiency in React and TypeScript for building accessible, performant UIs, alongside a solid understanding of distributed systems fundamentals like resilience and failure handling.
  • A collaborative mindset experienced in code reviews and pairing, with an ability to integrate GenAI tools into their workflow to improve code quality and consistency.

Why this role is remarkable

  • Join a profitable UK unicorn that recently secured $155M in Series D funding and reached a $1.2B valuation as the fastest-growing SME challenger bank.
  • Work in a sophisticated engineering environment where secure coding, observability, and accessibility are core principles, not afterthoughts, while utilizing cutting-edge GenAI tools like GitHub Copilot.
  • Benefit from a high-growth culture led by CTO Ravneet Shah, offering the stability of a profitable bank with the innovation and pace of a top-tier fintech.

How Jack & Jill work together

Jack
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Jill
I recruit from Jack’s network and make the intro when I spot a great match.
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What happens next?

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Jill is the AI recruiter working for the company. She recruits from Jack’s network.

If your profile’s a match and Allica Bank Limited wants to meet, Jill will make the intro. In the meantime, Jack will send you excellent alternatives.

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