Full Stack Python/React Developer

  • Square One Resources
  • 16/10/2025
Contractor Information Technology Telecommunications SQL Python Testing

Job Description

Job Title: Full Stack Python/React Developer
Location: London/Stevenage/Remote
Salary/Rate: Up to £409 a day Inside IR35
Start Date: November 2025
Job Type: 6-month contract (with scope to extend)

Company Introduction

We are looking for an experienced Full Stack Python/React Developer to join our client and contribute to building robust web applications.

This role requires a developer who can work independently across both Front End and Back End technologies, with strong hands-on experience in modern web development stack.

Required Skills/Experience

  • Experience: Extensive professional software development experience
  • Backend: Strong hands-on experience with Python programming and FastAPI framework
  • Frontend: Proficient in React.js and Next.js development
  • Language: Solid experience with TypeScript
  • API Development: Experience building RESTful APIs and working with databases
  • Testing: Experience writing unit tests using testing frameworks (pytest, Jest, or similar)
  • CI/CD: Exposure to CI/CD pipelines and automated deployment processes
  • Version Control: Proficiency with Git and collaborative development workflows
  • Problem Solving: Ability to debug and solve complex technical issues independently
  • Communication: Good communication skills for team collaboration

Job Responsibilities/Experience

  • Develop and maintain web applications using React and Next.js for Front End development
  • Build and maintain APIs using Python and FastAPI framework
  • Work with TypeScript to ensure type-safe code across the application
  • Write comprehensive unit tests using testing frameworks to ensure code quality and reliability
  • Collaborate with the team to design and implement new features
  • Write clean, maintainable, and well-documented code
  • Participate in code reviews and maintain coding standards
  • Debug and troubleshoot issues across the full stack
  • Work independently with minimal supervision on assigned tasks

Desirable Skills/Experience

  • Experience with database technologies (SQL/NoSQL)
  • Knowledge of cloud platforms and deployment processes
  • Understanding of software development best practices
  • Experience with testing frameworks and test-driven development (TDD)
  • Familiarity with Agile development methodologies
  • Experience with containerization technologies (Docker, Kubernetes)