Senior Fullstack Engineer

Coding Chiefs; Philippines; On-site; PHP 1,200,000 - 2,100,000; Full time

Job summary

Coding Chiefs is seeking a Senior Fullstack Engineer in the Philippines to design, build, and scale a modern software platform. You will work with Node.js, AWS, and AI tools like Claude Code and Cursor to accelerate development while upholding quality, security, and reliability.

You will integrate APIs across payments, fraud, and financial infrastructure, and collaborate with product, engineering, and business stakeholders in a fast-moving environment.

Qualifications

• Experience delivering production-grade Node.js services.
• Daily use of AI coding agents in development workflow.
• Strong knowledge of AWS cloud services and security practices.
• Ability to translate product requirements into robust technical solutions.

Responsibilities

• Design, develop, and maintain production-grade Node.js applications and services.
• Use AI coding agents as core development tools, not just assistants.
• Translate product and business requirements into robust technical solutions.
• Use AI to accelerate development, testing, and code generation with ownership of code.
• Build and integrate APIs with third-party software.
• Develop integrations across payments, fraud, origins, and financial infrastructure.
• Work with AWS to deploy, operate, and scale applications.
• Review AI-generated code for security, performance, reliability, and maintainability.
• Refactor legacy or external systems into clean Node.js services.
• Write automated tests and ensure quality gates.
• Troubleshoot production issues and improve observability.

Skills

Node.js

AWS

AI tools

Code quality

Collaboration

Tools

Claude Code

Cursor

GitHub Copilot

Job description

Brief

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.

Company Details

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.

Responsibilities

• 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.