153 Python Developer jobs in Farringdon Without

Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at mid to senior levels who are passionate about crafting exceptional products.

Initially it will be a five-month contract but there is potential for it to be extended. The role is Hybrid, with one day a week being based in their London office. It is a full-time role, 40 hours per week. If this role feels right, send us your CV.

Accountabilities:

• Playing a pivotal role in the backend engineering team, you will help to build full-stack cloud apps.
• You'll be using Python and AWS Cloud services on the backend.
• Adopt a Server-less first approach to application design, collaborating within an agile team alongside other backend engineers and product designers.
• Strategize, develop, test, and deploy new features and experiments.
• Engage in collaborative coding practices such as pair programming and code reviews within the team.
• Contribute to resolving the complexities inherent in large-scale systems and extensive datasets.
• Foster close collaboration with our Product, Data, Front-end, Platform, and Security teams.

Knowledge and Skills:

• Demonstrated expertise as a Mid or Senior Software Engineer.
• Proficiency in Python as your primary language, or willingness to adapt.
• Hands-on experience with RESTful APIs and/or GraphQL.
• Proficiency in version control tools like Git.
• Sound understanding of development best practices including pair programming and TDD.
• Eagerness to engage with emerging technologies and collaborate with the team in designing solutions from inception, facilitated by effective communication skills that promote teamwork.
• Strong abilities in software design, problem-solving, and debugging.
• Enthusiasm for continuous code improvement and learning from peers.

Please note:

Should your application be successful, and you are offered the role, a number of pre-employment checks need to be carried out before your appointment can be confirmed. Any assignment offer with our client will be subject to a satisfactory checking report from the Disclosure Barring Service.

This vacancy is being advertised by Rullion Ltd acting as an employment business.

Since 1978, Rullion has been securing exceptional candidates for a range of clients; from large well-known brands, to SMEs and start-ups. As a family-owned business, Rullion's approach is credible and honest, focused on building long-lasting relationships with both clients and candidates.

We celebrate and support diversity and are committed to ensuring equal opportunities for both employees and applicants.

Rullion celebrates and supports diversity and is committed to ensuring equal opportunities for both employees and applicants.

Senior PythonDeveloper (PYTHON/AWS/REACT) - Health tech - tech for good, make a positive impact on the world

Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT).

They are looking for a talented individual who will design, implement, and maintain their publishing software, systems, and customer-facing digital products.

Requirements

• Design and implement systems and software to meet requirements using appropriate tools and methods.
• Promote the creation of high-quality code by commitment to practices such as test-driven development, pair programming and code review.
• Be responsible for the technical development of all stages of software creation, including testing; ensure that implementation meets security, performance, and safety requirements.
• Suggest improvements to the code base, development processes, tooling and working practices. Encourage innovation by identifying, evaluating and adoption of emerging technologies.
• Assist with the design, implementation, and testing of APIs that adhere to the Open API specification

Knowledge & Skills for this job

• Able to demonstrate commercial software development experience.
• Practical experience in system design, development, testing and operational stability.
• Deep knowledge and experience in Python and its ecosystem, patterns and pitfalls.
• Experience applying continuous delivery, test driven development and pair programming.
• Experience of working in an agile environment and an understanding of Scrum principles in particular.
• Experience writing and consuming RESTful APIs in Python.
• Experience with AWS services (Lambda, DynamoDB, ElasticSearch).
• Experience with creating web application UIs using ReactJS and with TypeScript

The Directorate

This role will work closely with our Head of Engineering, Head of Data Science, QA Manager, Lead Software Developers, Software Developers and Chief Technology Officer.

The Team

As well as the above teams, you will be working across the organisation. We are welcoming someone who sees opportunities, is proactive and energetic wanting to make a difference to the way we wor

Excellent opportunity to positively impact patient safety whilst working on complex, challenging and career defining projects.

Basic salary 64,000 + excellent benefits

Hybrid role - between 4 - 8 days per month in the London office, the rest remote

A Senior Python Developer is needed by an innovative e-commerce business based in London We need a seasoned Python developer with a passion for building robust web and mobile applications. As a Senior Python Developer you will need hands-on experience with Flask and AWS and you must have worked in an agile environment where code quality is a focus.

Key Requirements:

Senior Python Developer

Location:  Hybrid - 3 days remote / 2 days in NW London

Salary:  Circa 90K – 97K + Benefits

Senior Python Developer  required by a fast-growing, Top Tech Company!

This is a varied, challenging role within a talented team, where you’ll focus on building scalable, reliable backend systems while also sharing knowledge and guiding less experienced developers where needed

Essential:

• Solid background in backend development using Python (Flask, FastAPI, or similar)
li>Good skills in Google Cloud Platform (GCP)
• Experience developing RESTful APIs
• Familiarity with Cloud Functions and Cloud Run
• Skilled in Docker and/or Kubernetes
• Understanding of CI/CD processes
• Strong grasp of clean code practices and scalable architecture
• Excellent communication and collaboration skills

Tremendous opportunity to be part of a supportive, innovative environment with clear progression and the chance to make an impact on modern, evolving projects!

Apply now for FULL details!

We’re building something smart - and we’re moving fast.

At Neologik , we're not just another consulting company - we’re a high-velocity team crafting an AI-driven platform that’s reshaping how businesses operate. Built natively on Azure and powered by the latest in Microsoft tech, our solution helps companies deploy intelligent agents, automate workflows, and accelerate innovation at scale.

Now we’re looking for an Azure AI Developer  who’s ready to move at our speed.

If you're passionate about AI, thrive in agile, fast-paced environments, and love turning bold ideas into real-world solutions, this is your moment. You’ll join the core team building Neologik - a next-generation AI platform that’s already helping businesses create and manage powerful automation through models, agents, and reusable templates.

Ready to build the future with us?

The Role at a Glance:
AI / Azure / Python Developer
UK Remote
Up to £90,000 
Benefits include flexible remote work and an environment that values speed, quality, and autonomy.

Product / Service: Neologik is an accurate, private & efficient multipurpose automation tool for workflow and documentation
Culture: No red tape, no endless meetings - just real business impact for clients.
Work with smart people who care about what they build and providing solutions for customers.
Pedigree: Seasoned Founding Team. Our leadership team has spent decades in technology delivery, working through the mega trends of Internet, Public Cloud and now AI. 

Your Skills:  Experience with Azure’s native AI stack (including AI Foundry, Search, Cosmos DB, and AKS), strong Python and C# skills, VS Code (ideally with AI tools like Copilot), familiarity with Docker, Kubernetes, and scalable cloud-native architecture, and a track record of working in agile teams using Azure DevOps for CI/CD and automated testing.

Who we are:

At Neologik, we’re redefining how businesses harness the power of artificial intelligence. Our cutting-edge platform helps companies quickly and cost-effectively implement AI strategies that drive real results - from automating workflows to deploying intelligent agents and managing complex AI models at scale.

We’re not just building tools - we’re building the foundation for smarter, faster, and more adaptable enterprises.

Key Responsibilities:

• Build and deploy AI-first features using Azure AI Foundry, Azure AI Search, Cosmos DB, Docker, and AKS
• Design and implement scalable architecture with cloud-native tools alongside a collaborative, fast-moving team
• Code primarily in Python and C# - with bonus points if you can jump into React.js when needed
• Speed up development using Visual Studio Code with GitHub Copilot (or your preferred AI coding assistant)
• Work in a tight feedback loop: branch, commit, pull, test, and ship - all through Azure DevOps
• Write clean, tested, production-ready code - unit testing is second nature, not an afterthought
• Participate in focused sprints and daily standups - we work lean, iterate fast, and learn as we go

What You’ll Bring to the Team:

• Proven experience with Azure’s native AI stack, including AI Foundry, Azure Search, Cosmos DB, and AKS
• Strong programming skills in Python and C#, with a focus on writing clean, maintainable, and well-structured code
• Proficiency in Visual Studio Code, ideally with tools like GitHub Copilot or other AI-assisted development extensions
• Solid understanding of Docker, Kubernetes, and modern cloud-native architectural patterns
• Hands-on experience working in agile teams, with deep familiarity in CI/CD workflows, branching strategies, pull requests, and test automation using Azure DevOps
• An agile, curious mindset - adaptable, collaborative, and eager to explore new ideas and technologies

Bonus Points For:

• Experience building user interfaces with React.js
• A passion for experimenting with emerging AI tools and frameworks

Sounds like a good fit? Apply here for a fast-track path to our Leadership Team.

Application notice. We take your privacy seriously. As you might expect you may be contacted by email, text or telephone. Your data is processed by our talent partner RR (Recruitment Revolution) on the basis of their legitimate interests in fulfilling the recruitment process. Please refer to their Data Privacy Policy & Notice on their website for further details.

This is a fantastic opportunity to work a remote Senior Fullstack Developer for a major pharmaceutical company on a long term contract, outside IR35.

The key skills required for this Senior Fullstack Developer are:

• Python
• React
• Typescript
• AI (desirable)
• Java (desirable)
• AWS 
• SQL
• Kubernetes (desirable)

If you do have the relevant experience for this remote, outside IR35 Senior Fullstack Developer role, please do send through your CV.