Senior Full Stack Engineer at Allica Bank

Setup: Hybrid
Location: Karnataka
Type: Full-time
Level: Senior
Posted: Dec 29, 2025

Description

Allica Bank, the UK's fastest-growing Fintech firm, is seeking a Senior Full Stack Engineer. This role involves leading technical design and delivery within a squad, line-managing 1-2 Full Stack Engineers, and ensuring the creation of secure, reliable, and accessible products. The successful candidate will utilize expertise in Spring Boot microservices (Kotlin/Java) and modern web technologies (React/TypeScript) to deliver complex features end-to-end, while also driving best practices in observability, CI/CD, security, performance, and accessibility.

Required Skills

Spring Boot
Kotlin
Java
React
TypeScript
Azure Container Apps
Azure Static Web Apps
REST APIs
Microservices
CI/CD

Additional Information

Required Previous Experiences: Strong experience designing, building, and operating Spring Boot microservices in Kotlin or Java, including REST APIs, integrations, and containerised deployments on a major cloud platform (Azure preferred; AWS or Google Cloud also relevant).
Strong knowledge of React and TypeScript, with practical experience building accessible, performant, and maintainable user interfaces.
Proven ability to design robust, scalable solutions within a squad context, aligning with broader architectural guidelines.
Good understanding of distributed systems fundamentals (resilience, latency, consistency, failure modes) appropriate to microservices.
Strong understanding of secure coding practices (e.g. OWASP), privacy considerations, and security/compliance expectations in production systems.
Experience with observability tooling, incident response, and CI/CD pipelines.
Demonstrated ability to improve codebase quality through refactoring, better abstractions, and clear boundaries between modules and services.
Preferred Qualifications: Experience with Azure DevOps Pipelines and Azure deployment services.
Experience mentoring engineers (pairing, code review, design guidance) and some experience of line management or formal coaching responsibilities.
Experience using GenAI tools (such as GitHub Copilot) to improve productivity and code quality, with a clear understanding of their limitations and validation requirements.
Strong communication and collaboration skills, able to work effectively with Product, Design, and other stakeholders to deliver outcomes.