Senior Full-Stack Software Engineer

Job Title: Senior Full-Stack Software Engineer (TypeScript, React, Node.js, AWS)
Location: Leeds (2 days per week on-site)
Salary: £60,000 - £70,000 + benefits

Why Apply?

This is a standout Full time Senior Full-Stack Software Engineer role in Leeds within a well-established, private equity-backed UK business undergoing a major digital transformation. The organisation is evolving from a Legacy PHP platform to a modern, cloud-native, AI-enabled architecture, offering the chance to shape greenfield systems and influence engineering direction.

Senior Full-Stack Software Engineer Responsibilities

• Design and build scalable full-stack applications using TypeScript, Node.js, and React
• Lead the migration from Legacy PHP systems to a modern JavaScript/TypeScript stack
• Develop and maintain cloud infrastructure on AWS (EKS, S3, DynamoDB) using Terraform (IaC)
• Build and optimise CI/CD pipelines (GitHub Actions) to enable efficient delivery
• Contribute to AI-enabled software development, including AI-assisted coding, testing, and feature delivery
• Collaborate with cross-functional teams to deliver high-quality, user-focused products
• Mentor junior and mid-level engineers, promoting best practices and engineering excellence

Senior Full-Stack Software Engineer Requirements

• Strong commercial experience in full-stack development with TypeScript, Node.js, and React
• Experience working with or migrating from Legacy PHP systems would be ideal
• Hands-on knowledge of AWS cloud services and infrastructure as code (Terraform preferred)
• Proven experience building and maintaining CI/CD pipelines
• Exposure to or strong interest in AI/ML integration or AI-assisted development workflows
• Ability to mentor others and contribute to a high-performing engineering culture
• Strong problem-solving skills and a proactive, adaptable mindset

What's in it for me?

• Competitive salary with clear progression opportunities
• Hybrid working model (Leeds-based with flexibility)
• Private healthcare and enhanced benefits package
• Opportunity to work on cutting-edge AI-enabled products
• Exposure to modern technologies including React, Node.js, AWS, and Terraform
• Professional development, training, and career growth support
• A collaborative, forward-thinking engineering environment backed by strong investment

This opportunity is ideal for candidates searching for a Senior Software Engineer job in Leeds, a remote full-stack developer role (hybrid UK), or those looking to advance within AI-driven technology careers.

We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age.