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Montash

Senior Full Stack Developer (SC Cleared)

Remote

United kingdom

£ 64 /hour

Senior

Freelance

27-11-2025

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Skills

Java CI/CD Docker Kubernetes react AWS AWS Cloud Microservice Spring Next.js Spring Boot CI/CD Pipelines Microservices

Job Specifications

Job Title: Senior Full Stack Developer (SC Cleared)

Location: Remote, Occasional expenses paid travel may be required

Day rate: Up to £485 a day Inside IR35

Start Date: 5 January 2026

Contract Type: 12 Month Contract

We are seeking experienced Senior Full Stack Developers to join a major digital programme. This role involves delivering secure, scalable applications across Java and React ecosystems, contributing to new greenfield services, and supporting cloud-native development on AWS.

*Active SC clearance (mandatory)*

You will work within an engineering team responsible for designing, building, and maintaining high-performance systems that support a large transformation initiative.

Key Responsibilities

• Develop backend systems using Java and Spring Boot

• Build front-end applications using React and Next.js

• Deliver secure APIs and microservices to support distributed architectures

• Contribute to AWS cloud implementation

• Implement and maintain CI/CD pipelines

• Work with containerisation tools (Docker, Kubernetes)

• Collaborate with architects and senior engineers to drive technical decisions

• Participate in code reviews, documentation, and best-practice engineering processes

• Support greenfield development activities across the platform

Required Skills & Experience

• Extensive full stack development experience

• Strong proficiency with Java, Spring Boot

• Solid experience with React and Next.js

• AWS cloud exposure

• Strong understanding of API development and microservice architectures

• Hands-on knowledge of CI/CD tooling and automation

• Experienced with Docker and/or Kubernetes

• Prior experience working on greenfield builds

About the Company

Since 2004, The Montash Group have worked to scale leading tech teams across the globe. Offering four unique service areas, the Montash Group are your specialists in niche tech requirements. We operate industry agnostic while supporting organizations of all sizes. Montash's core offering is local sourcing and placing freelance and/or permanent specialists for your tech teams. Operating on a remote-first approach, Remobi augments existing or new tech teams nearshore and our in- house solution teams provide consultation and E2... Know more