Senior Fullstack Engineer

Descrição da vaga

We’re looking for a Senior Fullstack Engineer to join our engineering team and help build and scale a modern commercial software platform.

You’ll be working with Node.js and AWS, developing and integrating solutions across originations, payments, fraud, and financial infrastructure.

A key part of the role is using AI development tools such as Claude Code, Cursor, GitHub Copilot, or similar platforms to build, improve, test, and ship production software efficiently.

We’re looking for an engineer who is comfortable working with AI as part of their everyday development workflow while maintaining high standards for code quality, security, testing, reliability, and scalability.




Responsibilities and Attributions

Design, develop, and maintain production-grade Node.js applications and services.

Use AI coding agents such as Claude Code and Cursor as core development tools, not simply as occasional assistants.

Translate product and business requirements into robust technical solutions.

Use AI to accelerate development, refactoring, debugging, testing, documentation, and code generation while maintaining ownership of the resulting code.

Build and integrate APIs with third-party commercial software.

Develop integrations across payments, fraud, originations, and financial infrastructure.

Work with AWS services to deploy, operate, and scale applications.

Review and improve AI-generated code for security, performance, reliability, and maintainability.

Refactor legacy or externally developed systems into clean, maintainable Node.js services.

Write automated tests and ensure appropriate engineering quality gates.

Troubleshoot production issues and contribute to observability and operational improvements.

Collaborate closely with product, engineering, and business stakeholders.

Make pragmatic architectural decisions in a fast-moving environment.




Requisites and Qualifications

Strong commercial experience with Node.js / JavaScript / TypeScript

Strong API and backend development experience

Experience building and integrating REST APIs and other service interfaces

Strong understanding of software architecture and engineering principles

Experience working with AWS

Experience with databases and data modelling

Experience with automated testing and CI/CD

Experience integrating third-party SaaS and API platforms

Strong knowledge of Git and modern software development practices

Experience using AI coding tools such as Claude Code, Cursor, GitHub Copilot, or similar

FinTech or financial services experience is preferred

Strong English communication skills, both written and verbal

Ability to work independently and effectively in a fast-moving engineering environment

Strong problem-solving skills and a practical, hands-on approach to development




Addtional Informations

Our client is a well-established UK-based digital retail and financial services organisation with a strong focus on technology, customer experience, and innovation.

The business operates across retail, payments, credit, fraud, and financial services, with a growing investment in modern cloud technology and AI-driven software development.

This is an opportunity to join a business undergoing technology transformation, working with modern platforms, APIs, AWS, Node.js, and AI development tools such as Claude Code and Cursor.




Acreditamos que a tecnologia está moldando o mundo. Ela nos permite avançar mais rápido e mais longe, além de oferecer oportunidades incríveis para resolver os desafios do nosso dia a dia.

Aqui, o encontro de histórias com tecnologia é o que nos move. Temos um time diverso e apaixonado por inovação espalhado pelo mundo. 

Na CPP Digital, cada um tem a oportunidade de fazer a transformação acontecer.

Valorizamos ideias inovadoras e estamos prontos para apoiar o crescimento e desenvolvimento de nossos colaboradores.

Quer fazer parte dessa transformação conosco?

#vemsercppdigital

Esperamos receber sua inscrição em nossa página de carreiras e estamos animados para conhecer você e seu potencial.

Juntos, podemos construir um futuro cheio de oportunidades e realizações.