1,574 python developer flask django jobs in London, United Kingdom.

Showing vacancies

Quant Capital

Django Developer - Investment Management

4 days ago

On-site

£90k per annum

... architecture for greenfield projects · Ensure that code is implemented using best practices and is well tested · Maintain a legacy system until deprecation The Django Developer Must have: · 2:1 Computer Science, Maths, Physics or Chemistry degree from a Red Brick UK or EU University · Django · Python · PostreSQL · An understanding ...

London, United Kingdom

Quant Capital

Goland Developer

9 days ago

Backend

... development opportunity that will allow you to play a part in shaping the future of social data and be rewarded accordingly. On a day to day basis the Golang Django Developer will: • Greenfield development • Working with the development team to refactor and integrate current Django systems with new solutions • Evaluate and ...

London, United Kingdom

Validus Risk Management

Python Developer

8 days ago

Full-time

IT
Backend

We are looking for a Python Developer to join our Client Success Team. The vision of the Client Success Team is to establish a proactive, client-aligned feedback loop that accelerates high-impact feature delivery for the Validus Horizon platform . By doing so, the team enhances internal efficiency and delivers greater external ...

London, United Kingdom

Haystack

Python Developer

8 days ago

Full-time

Backend

£200k per annum

Join a development team building software and infrastructure tools. This role offers varied work with Python and opportunities to improve shared platforms. The Role - Develop Python tools and integrate existing libraries. - Build and maintain platforms supporting server and network management. - Improve systems through ...

London, United Kingdom

Morgan Stanley

Developer (Python)

14 days ago

Full-time

... communication abilities; experience integrating, leveraging, and influencing teams, developers, and programs within a large enterprise. What you'll bring to the role: • Python: Overall 7+ years of development experience with 5+ years of hands-on experience in Python. Proven ability to write optimized, efficient, and clean code. • GenAI ...

London, United Kingdom

Quant Capital

Full Stack Python Developer

4 days ago

Backend

Full Stack Python Developer Quant is urgently looking for a full stack Python Developer to join our high profile client. Our client is a is a recently founded technology business that seeks to improve the way projects are delivered, using the power of deep learning. My client are all about making construction more predictable ...

London, United Kingdom

Xelix

Python Software Developer - Backend

8 days ago

Hybrid
On-site
Full-time

£60k - £80k per annum

... shape the future of Xelix. If you’re excited about building something special with us, we’d love to hear from you. About the role We're seeking Mid and Senior Python Developers to join our back-end development team. This is a varied and challenging programming role. Tasks could include writing code to manage incoming data, ...

London, United Kingdom

EMBS Engineering

Senior Python AI Developer

8 days ago

Hybrid
On-site
Full-time
Contract

£40k - £60k per annum

... deliver scalable AI solutions Technologies: - Agentic AI - AI - API - AWS - Backend - CI/CD - Cloud - DevOps - EC2 - FastAPI - GitOps - Support - LLM - NoSQL - Python - RAG - SQL - Security - Terraform - microservices More: Were recruiting two Senior Python AI Developers for a technology consultancy delivering enterprise-scale ...

London, United Kingdom

Qube Research & Technologies

Quantitative Developer - Commodities (Python)

8 days ago

... development function supporting research and trading activities across Commodities, including Agriculture, Metals and Energy. The role focuses on developing Python applications, quantitative tools and data infrastructure that support trading decisions, research and risk management. You will collaborate closely with Quantitative ...

London, United Kingdom

Quant Capital

Python Developer Quant Trading

8 days ago

Backend

Python C# Developer Quant Trading Quant Capital is urgently looking for a Python C# Developer to work for our high profile Hedge Fund Our client is a well known global hedge fund running Marco, Systematic and HDT strategies. I am looking for a resourceful Quantitative Developer to take ownership of the IT architecture and ...

London, United Kingdom

Spectrum IT Recruitment

Senior Python Developer - Cloud Automation

2 days ago

Hybrid
On-site
Full-time

Backend

£90k - £100k per annum

... infrastructure standardisation, reliability, and scalability across complex environments Technologies: - AWS - CI/CD - Cloud - DevOps - PowerShell - Puppet - Python - Terraform - Windows More: Were recruiting a Senior Python Developer, Tech Lead, or Principal Engineer for a significant government technology project, building ...

London, United Kingdom

Quant Capital

Graduate Developer Trading Systems C++ / Python

4 days ago

On-site

IT
Backend

£50k per annum

... team, focusing on building, enhancing and maintaining the Algorithmic Product suite. The C++ or Python Developer will be part of an experience global Algo developer’s team that works in agile methodology. Graduate Developers MUST have: • STEM Degree from a top UK or US School • C++ or Python • AN interest in finance • ...

London, United Kingdom

IFS

Fullstack AI Engineer (Senior) - IFS Logistics

4 days ago

Remote
Hybrid
Full-time
Contract

AI / ML

... end including the ambiguity in it — you closed the open questions rather than waiting for someone to close them for you. - Genuinely fullstack: you write the Python/Django side, you argue about the API contract, and you know when a client-side answer is the wrong answer. - Strong on performance and scale in the interface: ...

London, United Kingdom

9fin

Senior Backend Engineer

9 days ago

Hybrid
On-site
Full-time

Backend

$145 USD

... feature flags and well maintained non production environments. You will be able to move with velocity and get feedback and iterate quickly. Our Backend Stack - Python is the dominant backend language used - Flask & FastAPI - Typing is used within our Python stack to power automated documentation and API definitions - Relational ...

London, United Kingdom

bloomon

Head of Developer Experience (DevEx)

7 days ago

Remote
Full-time

Location: UK, Netherlands, or Remote (Europe) ️ Tech Stack: Ruby on Rails, Python/React, PostgreSQL, AWS (ECS Fargate), GCP (Cloud Run), GitHub Actions, Terraform Cloud Focus: Internal Developer Platform · AI-Native Engineering Transformation · Engineering Quality & Reliability About Tech at Bloom & Wild Group We're Europe's ...

London, United Kingdom

Quant Capital

Equities Quant Researcher

11 days ago

On-site

£250k per annum

... technology and the possibility of making serious money doing something you are passionate about. My client is based in London Research, Systematic, Stat Arb, C++ Erlang, F#, Scala, Haskell, Django, Python, Twisted, noSQL, Data Science [{"name": "work_at_office", "text": "On-site", "categoryName": "Working conditions"}]

London, United Kingdom

iwoca

Senior Backend Engineer - Introducer Tech

9 days ago

Remote

Product Management
Backend

£80k - £100k per annum

... partners, and join the team's weekly support rotation. The requirements Essential: Backend engineering. You've designed and built production backend systems in Python – ideally with Django, though FastAPI or Flask count too. You've used PostgreSQL or another relational database in production, and kept it fast and maintainable. ...

London, United Kingdom

Quant Capital

Blockchain Developer

5 days ago

Remote
Contract

£100k per annum

Blockchain Developer £100,000 Quant Capital is urgently looking for a Blockchain Developer to join our high profile clients Team Our client is a well known global Global Prop Trading firm. They value technology especially the opensource variety as well as scalability and robust performance (much like their track record). ...

London, United Kingdom

GCS

Senior Full Stack Developer

4 days ago

Hybrid

IT
Fullstack

Salary: £? - ? per year Requirements: - Extensive experience as a Senior Full Stack Developer - Strong expertise in React, JavaScript/TypeScript, and Python - Deep understanding of modern React development, including hooks, state management, component architecture, and performance optimisation - Proven experience deploying ...

London, United Kingdom

iwoca

Software Engineer - BYG

13 days ago

£70k - £90k per annum

... routine tasks and research, enabling greater focus on complex system architecture and critical technical decision-making. Bonus: Commercial experience with Python frameworks like Django. Experience with complex data architectures, including event-sourced data models. The salary We expect to pay from £70,000 - £90,000 for ...

London, United Kingdom