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Python Quant Developer — Hybrid (London) for High Impact Trading

Durlston Partners is seeking a Python Quant Developer in London. The role involves developing and maintaining a quantitative research environment for a global investment management fund. You will work on data acquisition, pricing of financial instruments, and enhancing existing systems with the goal of seeing pr ...

Senior Front End/Python Developer Network Automation, Vice President

Job Description Networks as a Service (NAAS) is seeking a highly skilled senior level developer with network infrastructure experience add to our development team. Your goal is to deliver products to our global network team which will assist with the transformation to an automated netwo ...

Senior Front End/Python Developer Network Automation, Vice President

Job Description Networks as a Service (NAAS) is seeking a highly skilled senior level developer with network infrastructure experience add to our development team. Your goal is to deliver products to our global network team which will assist with the transformation to an automated netwo ...

Senior Front End/Python Developer Network Automation, Vice President

Job Description Networks as a Service (NAAS) is seeking a highly skilled senior level developer with network infrastructure experience add to our development team. Your goal is to deliver products to our global network team which will assist with the transformation to an automated netwo ...

Senior Front End/Python Developer Network Automation, Vice President

Job Description Networks as a Service (NAAS) is seeking a highly skilled senior level developer with network infrastructure experience add to our development team. Your goal is to deliver products to our global network team which will assist with the transformation to an automated netwo ...

Senior BackEnd Developer Cyber

. Methods Business and Digital Technology Limited Methods is a £100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK. Established over 30 years ago and UK-based, we ...

Back End Developer

Senior Backend Engineer Fully Remote 6 months initially We’re seeking a Senior Backend Engineer to lead the design and implementation of core backend services for an Azure-based SaaS platform. Apply here and help define the future of intelligent document au ...

Python Developers

Position Description: CGI’s Space, Defence and Intelligence business unit focuses on delivering contemporary and innovative technical solutions to government agencies tackling some of the most complex challenges. We design, build, and operate bespoke, mission-critical systems that help ke ...

Python Developers

Position Description: CGI’s Space, Defence and Intelligence business unit focuses on delivering contemporary and innovative technical solutions to government agencies tackling some of the most complex challenges. We design, build, and operate bespoke, mission-critical systems that help ke ...

Python Engineer

Overview Role: Python Engineer Location: Belfast, UK Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful diffe ...

Python Engineer

Role Highlights: Position: Python Engineer Location: Remote within the UK Employment Type: Permanent Compensation: Competitive market salary plus equity options Overview: An innovative EdTech start-up is seeking a skilled P ...

Python Engineer

About Lendable Lendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world’s leading fintech companies and are off to a strong start: One of the UK’s newest unicorns with a team of just over 700 people ...

Python Engineer

We have a fantastic new opportunity to join our team at Smartodds as a Python Engineer. Based in North London, Smartodds provides in-depth research and analysis on sporting events around the world, supported by world-class, bespoke software platforms. We are proud of our collaborative and dynamic c ...

Python Engineer

We have a fantastic new opportunity to join our team at Smartodds as a Python Engineer. Based in North London, Smartodds provides in-depth research and analysis on sporting events around the world, supported by world‑class, bespoke software platforms. We are proud of our collaborative and dynamic c ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leadi ...

Python Engineer

Join to apply for the Python Engineer role at LinkedTrade Join to apply for the Python Engineer role at LinkedTrade Are you a passionate Python developer looking for your next challenge? LinkedTrade Technologies Ltd, a leadi ...

Python Developers

Position Description CGI’s Space, Defence and Intelligence business unit focuses on delivering contemporary and innovative technical solutions to government agencies tackling some of the most complex challenges. We design, build, and operate bespoke, mission‑critical systems that help keep the UK ...

Python Engineer

Join to apply for the Python Engineer role at LinkedTrade Join to apply for the Python Engineer role at LinkedTrade Are you a passionate Python developer looking for your next challenge? LinkedTrade Technologies Ltd, a leadi ...

Python Engineer

About Lendable Lendable is on a mission to build the world’s best technology to help people get credit and save money. We’re building one of the world’s leading fintech companies and are off to a strong start: One of the UK’s newest unicorns with a team of just over 700 people ...

Python Engineer

4 Months | Watford (HYBRID) We’re hiring a Senior Python Engineer with proven time-series experience to work on a real-time data platform. This is a backend engineering role focused on event-driven systems and time-series data. It is not a data science or analytics position. What ...

Python Engineer

Role: Python Engineer Location: Belfast, UK, Hybrid role but you must be available to work a minimum of 2 days per week in the Belfast office. The Role You will be key member for designing, developing, testing, ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? xwzovoh I'm working with a marke ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leadi ...

Python Engineer

Role: Python Engineer Location: Belfast, UK, Hybrid role but you must be available to work a minimum of 2 days per week in the Belfast office.Make your application after reading the following skill and qualification requirements for this position.The Role You will be key member for designing, developing, ...

Python Engineer

JUXT is seeking experienced engineers to join our client projects. You ll be responsible for engineering global scale software systems in banking, hedge funds and other financial institutions. We re looking for engineers that can build using modern cloud-native principles, employ leading and open-source te ...

Python Engineer

We have a fantastic new opportunity to join our team at Smartodds as a Python Engineer.  Based in North London, Smartodds provides in-depth research and analysis on sporting events around the world, supported by world-class, bespoke software platforms.We are proud of our collaborative and dyna ...

Python Engineer

Salary: up to £200k base + bonusSummaryMy client is a leading global quant firm looking for a no-nonsense technologist to join one of their growing quant trading teams based in London. This team is one of the most experienced and profitable at the company.Collabo ...

Python Engineer

Salary: up to £200k base + bonusSummaryMy client is a leading global quant firm looking for a no-nonsense technologist to join one of their growing quant trading teams based in London. This team is one of the most experienced and profitable at the company.Collabo ...

Python Engineer

We have a fantastic new opportunity to join our team at Smartodds as a Python Engineer.  Based in North London, Smartodds provides in-depth research and analysis on sporting events around the world, supported by world-class, bespoke software platforms.We are proud of our collaborative and dyna ...

Python Engineer

Role: Python EngineerLocation: Belfast, UK, Hybrid role but you must be available to work a minimum of 2 days per week in the Belfast office.The RoleYou will be key member for designing, developing, testing, and maintaining backend services and microservices that power enterprise applicat ...

Senior BackEnd Developer Cyber (Contract)

. Methods Business and Digital Technology Limited Methods is a £100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK. Established over 30 years ago and UK-based, we ...

Full Stack Engineer

About 9fin 9fin is the AI platform powering global debt markets — the world’s largest asset class at over $145 trillion. Debt markets are vast, global, and mission‑critical, yet still run on fragmented data, PDFs, and manual workflows. 9fin replaces this broken infrastructure with a single platfo ...

Perm Founding AI Engineer London (3 days a week) Energy StartUp

Job Description Founding AI Engineer – AI Agents – London – £120k–£150k + Equity - Hybrid 3 days a week in office A venture-backed AI startup is looking for a Founding Engineer to help build a next-generation agentic AI platform transforming how billions are deployed int ...

Perm Founding AI Engineer London (3 days a week) Energy StartUp

Job Description Founding AI Engineer – AI Agents – London – £120k–£150k + Equity - Hybrid 3 days a week in office A venture-backed AI startup is looking for a Founding Engineer to help build a next-generation agentic AI platform transforming how billions are deployed int ...

Back End Developer (DV Cleared)

DV Cleared Backend Developer Location: UK Wide Clearance: DV clearance required Sector: Defence & National Security Role Summary Our client is seeking DV cleared Backend Developers to support high impact Defence and Security programmes. You will design, build and ...

Back End Developer (DV Cleared)

Location: City of London Job Type: Permanent Industry: Cloud & Infrastructure Job reference: BBBH416734_1777288713 Posted: about 6 hours ago DV Cleared Backend DeveloperLocation: UK WideClearance: DV clearance requiredSector: Defence & National SecurityRole SummaryOur client ...

Back End Developer (DV Cleared)

Location: City of London Job Type: Permanent Industry: Cloud & Infrastructure Job reference: BBBH416734_1777288713 Posted: about 6 hours ago DV Cleared Backend DeveloperLocation: UK WideClearance: DV clearance requiredSector: Defence & National SecurityRole SummaryOur client ...

Software Engineer (AI Platform) London

Revax is building a new class of AI-native software for tax advisory teams. Today, advisers lose entire days to researching and drafting advice - fragmented knowledge, manual workflows, and brittle tooling. We turn a firm's own expertise into structured, transparent AI systems that draft, analyse, and expl ...

Software Engineer (AI Platform) London

Revax is building a new class of AI-native software for tax advisory teams. Today, advisers lose entire days to researching and drafting advice - fragmented knowledge, manual workflows, and brittle tooling. We turn a firm's own expertise into structured, transparent AI systems that draft, analyse, and expl ...

AI Engineer Build AI Powered Customer Conversation Platform

Java Script Works is looking for an AI Engineer in London. This full-time position requires 3-5 years of experience with a focus on backend development using Python and FastAPI as well as frontend development with TypeScript and React. You will work in an innovative environment, improving customer conversation p ...

Solutions Architect

Overview Solution / Technical Architect – Python Expert (FastAPI, Flask, Microservices), Inside IR35 Onsite / Hybrid working - 6 month contract Our client is seeking an experienced Solution Architect with a strong background in Python and modern microservices to help shape the future of the ...

Solutions Architect

Overview Solution / Technical Architect – Python Expert (FastAPI, Flask, Microservices), Inside IR35 Onsite / Hybrid working - 6 month contract Our client is seeking an experienced Solution Architect with a strong background in Python and modern microservices to help shape the future of the ...

Full Stack / Platform Engineer (£90k + Equity) at Handshaik

Job Title: Full-Stack / Platform Engineer Salary: £90k + Equity Company: Handshaik - AI-native company intelligence platform backed by BigChange founder Martin Port. Location: London, UK Job Description: Join a high-growth startup as a ...

Backend Engineer (£40,000) at London software studio and legal tech lab

Job Title Backend Engineer Salary £40,000 Company Description London-based software studio and research lab building proprietary legal-tech and production systems Job Description As the first backend hire at this high‑standard software studio, ...

AI Engineer

Job DescriptionRole SummaryWe are looking for a AI (Fullstack) Engineer to help evolve Logistics into an agent‑first, AI‑native product.This is not a traditional “add AI to an existing system” role.You will design and build LLM‑powered ...

AI Engineer

Job DescriptionRole SummaryWe are looking for a AI (Fullstack) Engineer to help evolve Logistics into an agent‑first, AI‑native product.This is not a traditional “add AI to an existing system” role.You will design and build LLM‑powered ...

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    Fastapi Python Developer Jobs in United Kingdom Job Search Guide, Trends and Insights