Senior Full Stack Engineer

Enso Recruitment are delighted to be supporting a well-established technology business with a global footprint, who are continuing to strengthen their Belfast engineering capability with the addition of a Senior Full Stack Engineer.

The Opportunity

This is a brilliant opportunity for an experienced full stack engineer who wants to work on something genuinely exciting.

You'll join a newly formed team working on a next-generation platform build, using the latest technology and architecture at genuine scale.

It's a high-ownership role with serious technical depth. This is ideal for someone who wants to grow, mentor others, and leave a real mark on a platform that matters.

Key Responsibilities

• Take ownership of the design, development, testing, and deployment of software across the team
• Drive engineering improvements and communicate the principles behind your work clearly to the wider team
• Lead conversations around software systems and contribute meaningfully to wider architectural discussions
• Support estimation and planning activities, challenging requirements and fostering creative solutions where needed
• Evolve systems towards target state architecture through thoughtful refactoring and delivery prioritisation
• Mentor and support junior engineers, helping raise the technical bar across the team
• Contribute to a well-defined software development lifecycle that supports planning, prioritisation, and delivery

About You

• 5+ years' experience as a Full Stack Engineer in a professional, fast-paced environment
• Strong frontend skills including React, Redux, TypeScript, HTML5, and CSS3
• Solid backend experience with Java
• Proficient working with RESTful APIs, GraphQL, and WebSockets
• Strong database knowledge across both SQL and NoSQL
• Hands-on experience with AWS services including Lambda, Fargate, API Gateway, and AppSync
• Familiar with microservices architecture, containerisation, and Infrastructure as Code using Terraform
• Experienced with CI/CD pipelines and source control using Git
• Comfortable working in Agile cross-functional delivery teams alongside BAs and Product Owners
• Excellent attention to detail, strong analytical skills, and a proactive approach to continuous improvement
• Salary: Up to £60k
• Discretionary bonus
• Pension
• Ongoing learning and support