Lead Software Developer Python Jobs in UK

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Lead Mission Software Engineer, Connected Warfare

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military sys ...

Senior Cyber Software Engineer/ Technical Lead

Location(s): UK, Europe & Africa : UK : London BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed for ...

Lead Software Engineer Java, Public cloud

Join us to shape the future of identity and access management with your technical expertise and passion for innovation. You’ll collaborate with a global network of technologists, modernize authentication platforms, and integrate cutting-edge solutions. We offer opportunities for career growth, professional de ...

Lead Software Engineer Java, Public cloud

Join us to shape the future of identity and access management with your technical expertise and passion for innovation. You’ll collaborate with a global network of technologists, modernize authentication platforms, and integrate cutting-edge solutions. We offer opportunities for career growth, professional de ...

Lead Software Engineer (DevOps / Cloud Infrastructure)

Job Description Sitting within the wider infrastructure and systems engineering team, this role will play a key part in the future development of their products, tooling and scalability. As a Lead Engineer you will be responsible for leading a team of 4 engineers, with the v ...

Lead Security Full Stack Software Engineer

DescriptionAs a Lead Full Stack Software Engineer at JPMorgan Chase within Cybersecurity and Technology Controls, you serve as a seasoned member of an engineering team that works to lead the delivery of software solutions that satisfy pre-defined functional and user requirements with the added dim ...

Lead Software Engineer C#.Net FinTech

Lead Software Engineer / Developer (C# .Net Desktop Application) Reigate / WFH to £100kDo you have expertise with C# desktop development, working on complex scalable systems?You could be progressing your career, in a senior, hands-on leadership role working on complex and technically chal ...

Lead Security Full Stack Software Engineer

DescriptionAs a Lead Full Stack Software Engineer at JPMorgan Chase within Cybersecurity and Technology Controls, you serve as a seasoned member of an engineering team that works to lead the delivery of software solutions that satisfy pre-defined functional and user requirements with the added dim ...

Lead Software Engineer (DevOps / Cloud Infrastructure)

Job Description Sitting within the wider infrastructure and systems engineering team, this role will play a key part in the future development of their products, tooling and scalability. As a Lead Engineer you will be responsible for leading a team of 4 engineers, with the v ...

Lead Software Engineer Al Product development

We are looking for a Lead Software Engineer - Al Product development to join our AI Engineering team in Barcelona. This is an exciting opportunity to work on cutting-edge AI-powered software, building reliable, scalable solutions that leverage Python, cloud technologies (Azure/AWS), microservices, and ...

Lead Software Engineer C#.Net FinTech

Lead Software Engineer / Developer (C# .Net Desktop Application) Reigate / WFH to £100kDo you have expertise with C# desktop development, working on complex scalable systems?You could be progressing your career, in a senior, hands-on leadership role working on complex and technically chal ...

UK Site Lead, Software Engineering — Director

GRAIL is seeking a Director of Software Engineering – UK Site Lead to spearhead their software engineering organization. Based in London, you will ensure the execution of critical business priorities and alignment with global strategies. Key responsibilities include driving multi-year roadmaps for key initiative ...

UK Site Lead, Software Engineering — Director

GRAIL is seeking a Director of Software Engineering – UK Site Lead to spearhead their software engineering organization. Based in London, you will ensure the execution of critical business priorities and alignment with global strategies. Key responsibilities include driving multi-year roadmaps for key initiative ...

Lead Software Engineer | Upto $150/hr

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo</st ...

Quant Developer : Elite Quant Fund : Python/C++ : £150 200k base plus huge bonus

Quant Developer : Elite Quant Fund : Python/C++ : £150-200k base plus huge bonus We are partnering with one of London’s most selective and highest-performing quantitative investment funds to appoint a Quant Developer to their core systematic trading group. This is a confidential mandate for a tea ...

Senior ML Software Architect for VFX Pipelines

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Description Position at DNEG Senior ML Software Developer ML Technology The ML Technology department at Brahma DNEG-Dedicated Unit (Brahma ...

Senior ML Software Developer (Brahma AI A DNEG Dedicated Unit of Brahma)

Description Position at DNEG Senior ML Software DeveloperML TechnologyThe ML Technology department at Brahma DNEG-Dedicated Unit (Brahma DDU) explores, tests, and deploys machine-learning and automation solutions to support the technology and infrastructure that powers DNEG’s mul ...

Senior ML Software Developer (Brahma AI A DNEG Dedicated Unit of Brahma)

Description Position at DNEG Senior ML Software DeveloperML TechnologyThe ML Technology department at Brahma DNEG-Dedicated Unit (Brahma DDU) explores, tests, and deploys machine-learning and automation solutions to support the technology and infrastructure that powers DNEG’s mul ...

Software Engineer (Platform Engineering)

Join the Platform Engineering team to build and maintain the firm’s critical financial infrastructure. You will work on high-availability distributed systems, cloud migration, and developer tooling to empower thousands of engineers globally. Skills Required Java Python </l ...

Senior C# Engineer .NET, Blazor, Kafka, API, C#

Senior C# Engineer - .NET, Blazor, Kafka, API, C# Senior C# Engineer - .NET, Blazor, Kafka, API, C# 1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by Denu Recruit. Your actual pay will be based o ...

Quant Developer – Fixed Income

Quant Developer – Fixed Income (London) CW Talent Solutions is partnering with a world-renowned investment firm to hire a Quantitative Developer for its London Fixed Income team. The Role Build and enhance the firm’s fixed income research and trading ...

Quant Developer – Fixed Income

Quant Developer – Fixed Income (London) CW Talent Solutions is partnering with a world-renowned investment firm to hire a Quantitative Developer for its London Fixed Income team. The Role Build and enhance the firm’s fixed income research and trading ...

Quant Developer – Fixed Income

Quant Developer – Fixed Income (London) CW Talent Solutions is partnering with a world-renowned investment firm to hire a Quantitative Developer for its London Fixed Income team. The Role Build and enhance the firm’s fixed income research and trading ...

Quant Developer – Fixed Income

Quant Developer – Fixed Income (London) CW Talent Solutions is partnering with a world-renowned investment firm to hire a Quantitative Developer for its London Fixed Income team. The Role Build and enhance the firm’s fixed income research and trading ...

Front Office RAD Developer

As a Senior RAD (Rapid Action Development) Developer in our Rates development team , you will to work in close partnership with quant researchers, traders, and technology teams. The role sits at the intersection of front-office trading and technology, with direct ownership of the tools traders rely on dail ...

Front Office RAD Developer

As a Senior RAD (Rapid Action Development) Developer in our Rates development team , you will to work in close partnership with quant researchers, traders, and technology teams. The role sits at the intersection of front-office trading and technology, with direct ownership of the tools traders rely on daily. ...

Front Office RAD Developer

As a Senior RAD (Rapid Action Development) Developer in our Rates development team , you will to work in close partnership with quant researchers, traders, and technology teams. The role sits at the intersection of front-office trading and technology, with direct ownership of the tools traders rely on daily. ...

Full Stack Software Engineer

Full Stack IoT Developer My client is currently looking for a Full Stack IoT Developer to join their team. This position will bridge physical hardware and cloud platforms to convert telemetry data into predictive maintenance insights and operational cost savings, using strong ...

Full Stack Software Engineer

Full Stack IoT Developer My client is currently looking for a Full Stack IoT Developer to join their team. This position will bridge physical hardware and cloud platforms to convert telemetry data into predictive maintenance insights and operational cost savings, using strong ...

Full Stack Software Engineer

Full Stack IoT Developer My client is currently looking for a Full Stack IoT Developer to join their team. This position will bridge physical hardware and cloud platforms to convert telemetry data into predictive maintenance insights and operational cost s ...

Quantitative Developer

This role sits within a global, technology-driven investment firm running systematic and quantitative strategies across financial markets. The firm builds its own trading, research, and data platforms in-house. As a Quant Developer, the role bridges quantitative research and engineering. You ...

Senior Python Developer Nr Ipswich (2 Days Per Week) Up To £75,000

Senior Python Engineer Location: Near Ipswich (Hybrid Role – 2 days in office per week) Salary: Up to £75,000 + benefits The Opportunity Mploy Group is partnering with a forward-thinking technology business building advanced, data-driven platforms used in complex, real-w ...

Junior C# Software Engineer Graduates Considered

Junior C# Software Engineer - Graduates ConsideredA fantastic opportunity for a Junior Software Engineer/Developer with proficient knowledge in C# to join an industry-leading software company with offices in Leicestershire. Offering excellent traini ...

Junior C# Software Engineer Graduates Considered

Junior C# Software Engineer - Graduates ConsideredA fantastic opportunity for a Junior Software Engineer/Developer with proficient knowledge in C# to join an industry-leading software company with offices in Leicestershire. Offering excellent traini ...

Advisory AI Software Engineer

The Lenovo AI Technology Center (LATC)—Lenovo’s global AI Center of Excellence—is driving our transformation into an AI-first organization. We are assembling a world‑class team of researchers, engineers, and innovators to position Lenovo and its customers at the forefront of the generational shift toward A ...

Senior Software Engineer

Senior Software Developer, AI Engineering (London) – COR7550 Are you a Software Engineer with a passion for AI and building scalable systems from the ground up? This is a rare opportunity to join as an early member, shaping both the technology and the engineering of an ambitious product! <h3 ...

Software Engineer, Cloud Infrastructure

Join to apply for the Software Engineer, Infrastructure role at OpenAI About The Team We’re hiring Software Engineers to join our broader Infrastructure organization, which supports multiple high-impact teams. Depending on your interests and experience, you could work on ...

Senior Clinical Programmer (Python)

We are seeking a highly skilled and experienced Clinical Programmer (Python) to join our FSP Team. **Key Responsibilities:** Develop, test, and validate clinical data programs and applications.Ensure compliance with CDISC SDTM standards for clinical data.Utilize visualization tools such ...

Data Scientist (Python+MLOps)

Please note that for this role, you must be based in the UK, Malta, Bulgaria, or Portugal. About us Ascent has recently been acquired by Acuity Analytics. This is both a significant milestone for us and a tremendous opportunity for you. Acuity Analytics is a business with a strong global ...

Site Reliability Engineer (Python)

We need an experienced SRE to focus predominantly on automation, optimization, and process re-engineering using AI for the Market Risk Platform. Strong Python and provable agentic AI delivery Primary Objectives: Eliminate Operational toil and recurring manual work through ...

Python Software Engineer Remote Working Up to £120,000 Base (+Bonus, equity etc)

Python Software Engineer – Fintech Startup Compensation: Up to £120,000 Base + Benefits (Bonus, equity etc.) Location: London (remote‑friendly) Working Model: Strong remote options Overview A fast‑growing fintech startup is looking for a P ...

Software Engineer Python (we have office locations in Cambridge, Leeds and London)

Genomics England is a global leader in enabling genomic medicine and research, focused on creating a world where everyone benefits from genomic healthcare, building on the 100,000 Genomes Project. We support the NHS’s world‑first national whole genome sequencing service and run the growing National Genomic ...

Software Engineer Python (we have office locations in Cambridge, Leeds and London)

Job DescriptionJoin Genomics England as a Back End Python Software Engineer At Genomics England, we’re committed to building a diverse and inclusive workplace where everyone can thrive. We’re looking for a Software Engineer with a demon ...

Software Engineer Python (we have office locations in Cambridge, Leeds and London)

Job DescriptionJoin Genomics England as a Back End Python Software Engineer At Genomics England, we’re committed to building a diverse and inclusive workplace where everyone can thrive. We’re looking for a Software Engineer with a demon ...

Quantitative Developer

We are seeking a talented Quantitative Developer to join an established and highly successful systematic Stat-Arb Equities team at a tier‑one hedge fund in London. This exciting position will be sat on the trading desk, reporting directly in to the Portfolio Manager, forming part of a highly hands‑on mid-f ...

Senior Quality Engineer Python

Overview Job Title: Senior Quality Engineer – Python Location: UK Wide (Hybrid) Role type: Permanent Clearance: Active SC (Security Cleared) or SC eligible We are an award‑winning tech consultancy f ...

C++ Engineer Platform Engineering

The CI Experience squad owns the client continuous integration (CI) infrastructure at Spotify. Our mission is to ensure smooth, reliable, and fast integration of code changes across all client repositories. We provide the tooling, documentation, and support that empower client engineers to build, test, and ship ...

C++ Engineer Platform Engineering

The CI Experience squad owns the client continuous integration (CI) infrastructure at Spotify. Our mission is to ensure smooth, reliable, and fast integration of code changes across all client repositories. We provide the tooling, documentation, and support that empower client engineers to build, test, and ship ...

Full Stack Engineer

About the Company This growing technology business develops innovative digital platforms and software solutions that help organisations modernise processes, improve operational efficiency, and deliver better user experiences. Their work spans a range of industries, with a strong focus on buildi ...

Full Stack Engineer

About the Company This growing technology business develops innovative digital platforms and software solutions that help organisations modernise processes, improve operational efficiency, and deliver better user experiences. Their work spans a range of industries, with a strong focus on buildi ...

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