Python Programmer

We are looking to add Python Programmers to our database for potential future contract opportunities in London. This could be an exciting chance to work on backend systems, APIs and microservices within a dynamic software development environment, contributing your Python expertise to real-world projects that make an impact.
Please note the content of this advert does not represent a live vacancy.
About the opportunity
This is an opportunity to register your interest in future Python Programmer contract roles based in London. Roles of this type typically sit within collaborative engineering teams working on backend development, API design and microservices architecture. You could be contributing to systems built with Python, working alongside specialists in distributed systems, cloud platforms and modern DevOps practices. The work may involve designing and maintaining scalable solutions, collaborating with cross-functional teams, and applying industry best practices in software delivery.
Typical role overview

• Location: London, Greater London, England
• Type: Contract • Full-time
• Rate: £500-700 per day
• Focus: Backend development, APIs, microservices and Python-based systems

What you would do
Typical responsibilities could include:

• Developing and maintaining Python-based backend systems and APIs
• Designing and implementing microservices architecture
• Collaborating with engineering teams on system design and code quality
• Working with cloud platforms (Azure, AWS, GCP) and containerisation technologies (Docker, Kubernetes)
• Contributing to CI/CD pipelines and infrastructure automation
• Writing clean, testable code and participating in code reviews
• Troubleshooting and optimising application performance
• Working with databases and SQL to support data-driven solutions

What you could bring
Most roles of this type require the following:

• Solid experience developing with Python in professional environments
• Working knowledge of APIs, microservices and backend development patterns
• Familiarity with cloud platforms (Azure, AWS or GCP) and containerisation (Docker, Kubernetes)
• Experience with SQL and relational databases
• Understanding of CI/CD practices and version control
• Bachelor's degree in Computer Science or related discipline
• Right to work in the United Kingdom

Nice-to-have:

• AWS Certified Developer - Associate, PCEP, PCAP or PCPP Python certifications
• Experience with .NET, ASP.NET, Java or Spring Boot ecosystems
• Knowledge of distributed systems, Terraform or Infrastructure as Code
• Familiarity with monitoring, logging and observability tools
• Experience working in Agile environments

What roles of this type could offer
Most roles of this type offer the following, dependent on the industry and seniority of the role:

• Competitive contract rate of £500-700 per day
• Opportunity to work on cutting-edge backend systems and microservices
• Exposure to modern cloud and DevOps technologies
• Scope to develop expertise in Python, distributed systems and scalable architecture
• Flexible contract engagement with potential for extension
• Collaboration with talented engineering teams on impactful projects
• Potential progression and opportunities for future permanent placements

About SThree
SThree is the global STEM workforce consultancy.
We advise businesses, build expert teams and deliver project solutions to outpace tomorrow, together.
Across the UK, we connect talented specialists with cutting-edge opportunities across technology, engineering, life sciences and financial services supported by our offices in London, Birmingham, Manchester, Glasgow and Leeds
How to register interest
If you are interested in being added to our database to be considered for future opportunities, registering is quick and easy. No cover letter required. We will be in touch when we are instructed on these roles to discuss the next step in your career.