Senior Full Stack Developer

Scrumconnect Limited; Staines-upon-Thames; On-site; GBP 70,000 - 95,000; Full time

Benefits offered by this job

Diversity & Inclusion

Disability Confident Employer

Job summary

Scrumconnect Consulting in the United Kingdom is seeking a Senior Full Stack Developer to design, develop, and maintain scalable backend services using Python and Django. You will work in multidisciplinary Agile teams with product managers, designers, and DevOps to deliver secure, resilient applications.

Responsibilities include building secure RESTful APIs, implementing OIDC/OAuth 2.0, and managing PostgreSQL schemas.

Qualifications

• Proficient in Python and Django with hands-on experience.
• Experience in Agile delivery teams and ceremonies.
• Strong knowledge of GOV.UK Frontend standards.
• Familiar with OpenID Connect (OIDC) and OAuth 2.0.
• Experience building secure RESTful APIs and PostgreSQL schemas.

Responsibilities

• Design, develop, and maintain backend applications using Python and Django.
• Build and secure RESTful APIs; integrate with internal and external services.
• Follow GOV.UK Frontend design principles and standards.
• Implement authentication using OIDC and OAuth 2.0.
• Develop and maintain PostgreSQL schemas, queries, and migrations.
• Containerise applications with Docker and Docker Compose for development and deployment.
• Participate in Agile ceremonies and collaborate with cross-functional teams.
• Write clean, well-tested code following engineering best practices.
• Troubleshoot production issues and support continuous service improvements.
• Collaborate with product managers, designers, and DevOps to deliver high-quality services.

Skills

Python

Django

Agile delivery

GOV.UK Frontend

OIDC & OAuth 2.0

PostgreSQL

Communication

Problem-solving

Tools

Docker

Docker Compose

PostgreSQL

GitHub Actions

Terraform

Pytest

Job description

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.