Senior Full Stack Developer

Staines, United Kingdom | Posted on 22/05/2026

Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful and innovative technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens.

We are passionate about user-centred design, agile delivery, and building digital services that make a real difference. Our teams work at the forefront of innovation, helping organisations transform and deliver high-quality, scalable solutions that truly matter.

Job Summary

We are looking for an experienced Senior Full Stack Developeryou will be responsible for designing, developing, and maintaining scalable backend services using Python and Django. You'll work within multidisciplinary Agile teams, collaborating with product managers, designers, and DevOps engineers to deliver secure, resilient, and user-focused applications.
Key Responsibilities

• Design, develop, and maintain backend applications using Python and Django.
  
• Build secure RESTful APIs and integrate with internal and third-party services.
  
• Develop applications following GOV.UK Frontend design principles and standards.
  
• Implement secure authentication and authorisation using OIDC and OAuth 2.0.
  
• Develop and maintain PostgreSQL database schemas, queries, and migrations.
  
• Containerise applications using Docker and Docker Compose for local development and deployment.
  
• Participate in Agile ceremonies including sprint planning, stand-ups, retrospectives, and backlog refinement.
  
• Write clean, maintainable, and well-tested code following best engineering practices.
  
• Troubleshoot production issues and support continuous service improvements.
  
• Collaborate with cross-functional teams to deliver high-quality digital services.
  

Required Skills

• Excellent hands-on experience with Python and the Django framework.
  
• Good understanding and practical experience working within Agile delivery teams.
  
• Strong knowledge of GOV.UK Frontend and Government Digital Service (GDS) standards.
  
• Good understanding of authentication and authorisation protocols, including:
  • OpenID Connect (OIDC)
    
  • OAuth 2.0
    
• Experience using Docker and Docker Compose for application development.
  
• Excellent understanding of PostgreSQL, including database design and optimisation.
  
• Strong debugging, analytical, and problem-solving skills.
  
• Excellent communication and collaboration skills.
  

Preferred Qualifications

• Experience working on UK Public Sector digital transformation projects.
  
• Knowledge of AWS cloud services.
  
• Experience with CI/CD pipelines (GitHub Actions, GitLab CI, or similar).
  
• Familiarity with Infrastructure as Code (Terraform).
  
• Experience with automated testing frameworks such as Pytest.
  

Why Join Us?

Opportunity to work on innovative AI and enterprise digital solutions.

Collaborative and technology-driven environment.

Career growth opportunities with cutting-edge technologies.

Competitive salary and benefits package.

Diversity & Inclusion

At Scrumconnect Consulting, we believe that diversity drives innovation and better outcomes. We are committed to fostering an inclusive environment where every individual is valued, respected, and supported.

We welcome applications from candidates of all backgrounds and actively encourage individuals from under-represented groups, including women, people with disabilities, and diverse communities, as well as those seeking flexible working arrangements.

As a Disability Confident Level 1 employer, we are committed to providing reasonable adjustments throughout the recruitment process and during employment to ensure equal opportunities for all.