Full Stack Engineer

Frontier Resourcing; Greater London; On-site; GBP 65,000 - 85,000; Full time

Job summary

A leading technology firm in Greater London is seeking an experienced Full Stack Engineer to design and build robust software across both server-side and front-end systems. You will work collaboratively with AI/ML engineers and product teams to deliver scalable solutions. The ideal candidate has over 4 years of software engineering experience, strong skills in React and TypeScript, and a background in containerization tools like Docker and Kubernetes.

Qualifications

• 4+ years’ experience in software engineering.
• Strong front-end experience with React and TypeScript.
• Proficiency with relational and non-relational database systems.

Responsibilities

• Design, build, and maintain scalable software.
• Collaborate with engineers and product experts.
• Translate complex user needs into effective solutions.
• Own features end-to-end, including monitoring.
• Contribute to architectural evolution of the platform.
• Help shape requirements with stakeholders.

Skills

Software engineering with general-purpose languages

Front-end experience with React

Strong knowledge of TypeScript

Proficiency with relational and non-relational databases

Experience with Docker

Experience with Kubernetes

Exposure to machine learning applications

Job description

Our client is building a suite of AI-driven capabilities for intelligence and mission-focused environments. Their engineering culture is collaborative, pragmatic, and impact-driven — focused on shipping high-quality, production-ready software that solves real-world problems.

This is an opportunity for an experienced engineer to work across the stack, contributing to platforms used in some of the most demanding contexts.

The Role

As a Full Stack Engineer, you will design, build, and maintain robust software across both server-side and front-end systems. You’ll collaborate with AI/ML engineers, product teams, and domain experts to translate complex requirements into scalable, production-grade software.

Responsibilities

• Design, build, and maintain scalable software across the product suite.

• Collaborate with engineers, ML specialists, and product experts to deliver AI-driven tools.

• Translate complex user needs into clear, effective solutions.

• Own features end-to-end, including technical design, implementation, deployment, and monitoring.

• Contribute to architectural evolution of the platform.

• Help shape requirements with product and business stakeholders.

Skills & Experience

• 4+ years’ experience in software engineering with general-purpose languages (Python, Go, C++, etc.).

• Strong front-end experience with React and TypeScript.

• Proficiency with relational and non-relational database systems.

• Experience with containerisation and orchestration (Docker, Kubernetes).

• Exposure to machine learning applications and AI development tools desirable.