Senior Software Engineer Python

Company IconMarkIT Placements
Location IconDidcot

My client is looking for a Senior Software Engineer Backend LeaningContract may also be considered.What You Will Be DoingYou'll sit at the core of their product, building the sys...Read More>>.

Posted: September 9th, 2026
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Senior Software Engineer (Python)

Company IconHarnham
Location Icon

OverviewSenior Recruitment Consultant - Software and Data Engineering @ HarnhamSenior Software Engineer (Python) – Up to £80,000 + BenefitsAre you a passionate Python engineer who thrives on building scalable, h...Read More>>.

Posted: June 6th, 2026
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Senior AI Python Software Engineer

Company IconNearform
Location Icon

About the AI Senior Python Engineer roleAs a Senior Engineer at Nearform your main task will be designing & building applications using Python and AI tools. However as you’ll likely work on a variety of projects your responsibilities...Read More>>.

Posted: June 6th, 2026
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Python Software Engineer - Hybrid working - Up to £250,000 Base (+ Bonus)

Company IconHunter Bond
Location IconLondon

Python Software Engineer – Data & Research PlatformsClient: Elite Proprietary Trading FirmCompensation: Up to £250,000 Base + BonusLocation: London (Hybrid...Read More>>.

Posted: June 6th, 2026
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Python Software Engineer (with AWS cloud experience)

Company IconTempleton & Partners - Innovative & Inclusive Hiring Solutions
Location IconLondon

Python Software Engineer (with AWS cloud experience)Templeton and Partners are looking for Python Software Engineer with AWS cloud experience for our global client.Contract- 12 months inside Ir35...Read More>>.

Posted: June 6th, 2026
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Lead / Senior Software Engineer- Python

Company IconVortexa
Location IconLondon

3 weeks ago Be among the first 25 applicants Vortexa is a fast‑growing international technology business founded to solve the immense information gap that exists in the energy industry. By using massive amounts of new satellite data an...Read More>>.

Posted: June 6th, 2026
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Python Software Engineer – Quantitative Hedge Fund : £120-180k

Company IconHunter Bond
Location IconLondon

Are you a world-class Python engineer ready to push your technical limits in one of the most intellectually rigorous environments in finance? Our client is a leading quantitative investment fund—combining deep research, cutting‑edg...Read More>>.

Posted: June 6th, 2026
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Python Software Engineer - Hybrid working - £70,000 - £225,000 Base (+ Bonus)

Company IconHunter Bond
Location IconLondon

OverviewSenior Quantitative Technology Consultant at Hunter BondJob Title: Python Software EngineerLocation: London / HybridSalary: £70,000 - £225,000 base (+ Bonus)ResponsibilitiesDesign, imple...Read More>>.

Posted: June 6th, 2026
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Python Software Engineer – Trading Tech & Data Pipelines

Company IconCboe Global Markets
Location IconLondon

Cboe Global Markets is seeking a Python Developer to join their team in London. The role includes designing and building reliable Python systems for trading operations while closely collaborating with business development and sales teams to create...Read More>>.

Posted: June 6th, 2026
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Hybrid London Python Software Engineer (Data Pipelines)

Company IconThe Emerald Group Ltd, Search and Selection
Location IconLondon

The Emerald Group Ltd, Search and Selection is seeking a mid-level Software Engineer for a hybrid role in London. You'll be developing a SaaS platform for non-life insurance business, primarily focusing on Python development. Responsibilities include...Read More>>.

Posted: June 6th, 2026
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Senior Python Software Engineer - £90k - £100k

Company IconCreo Recruitment
Location Icon

Senior Python Software Engineer - £90k - £100k Base pay range Senior Software Engineer (Python / AWS) Location: London or Manchester About the Role We’re looking for a Senior So...Read More>>.

Posted: June 6th, 2026
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Python Software Engineer for Argo Data QC

Company IconMPOWIR Mentoring Physical Oceanography Women to Increase Retention
Location IconLiverpool

A leading oceanographic research center in the UK is seeking a Software Developer with strong Python skills for a 12-month project. The role involves developing a quality-control tool for Argo float data based on MATLAB code. Ideal candidates should...Read More>>.

Posted: June 6th, 2026
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Low-Latency Python Software Engineer – Hybrid London

Company Icondevelop
Location IconLondon

A high-growth startup in London is looking for a Software Engineer (Python) to join their engineering team. You'll work on a cutting-edge trading platform and tackle real-time data challenges that impact market performance from day one. The position...Read More>>.

Posted: June 6th, 2026
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Python Software Engineer — ML Tooling & Infrastructure

Company IconRussell Tobin
Location IconCambridge

A technology staffing firm is seeking a Software Engineer IV (Python) to build and maintain ML tooling and infrastructure in Cambridge. This hybrid role involves collaborating with research teams to create scalable ML pipelines and develop systems co...Read More>>.

Posted: June 6th, 2026
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Python Software Engineer Intern - Hybrid (ML & Backend)

Company IconViridiengroup
Location IconCrawley

Viridiengroup in Crawley is looking for a Software Engineering Intern to develop and maintain backend services using Python. This position offers hands-on experience with high-impact projects and collaboration with a diverse team.You will w...Read More>>.

Posted: June 21st, 2026
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Python Software Engineer Intern — Backend, ML & Cloud

Company IconViridien
Location IconCrawley

Viridien in Crawley is looking for a Software Engineering Intern who has a strong foundation in Python and a broad interest in software engineering. This role involves developing backend services, supporting machine learning model deployment, and...Read More>>.

Posted: June 23rd, 2026
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Senior Software Engineer, Python (IPLM)

Company IconFrancisco Partners
Location IconBracknell

About the Role The Perforce IP Lifecycle Management (IPLM) suite - used by semiconductor and hardware design teams to manage their intellectual property (IP), releases, and dependencies at scale - includes a Python command-line client...Read More>>.

Posted: July 24th, 2026
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Senior Software Engineer, Python (IPLM)

Company IconDelphix
Location IconBracknell

About the Role The Perforce IP Lifecycle Management (IPLM) suite - used by semiconductor and hardware design teams to manage their intellectual property (IP), releases, and dependencies at scale - includes a Python command-line client...Read More>>.

Posted: July 24th, 2026
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Lead Software Engineer - Python / AI

Company IconJ.P. MORGAN
Location IconLondon

Job Description Join us to shape the future of equity derivatives trading through technology. You'll partner closely with trading desks, technology teams, and Quantitative Research to deliver impactful solutions. We offer a dyna...Read More>>.

Posted: July 24th, 2026
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Senior Software Engineer - Python/MongoDB

Company IconMeetborderless
Location IconLondon

Senior Software Engineer - Python/MongoDB Canonical London Licensed sponsor London On-Site Likely to sponsor About the role We're enabling high-performing, rock-solid MongoDB deployments on any cloud or pl...Read More>>.

Posted: July 29th, 2026
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Senior Python Software Engineer — AI-Driven, Secure

Company IconJPMorganChase
Location IconLondon

J.P. Morgan is seeking a seasoned Software Engineer III to join the FX Options team in London. You will design and deliver trusted market-leading technology products in a secure, scalable way within an agile environment.You will contribute...Read More>>.

Posted: August 17th, 2026
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Python Software Engineer - Hybrid - Remote/Midlands

Company IconEx-Mil Recruitment Ltd
Location IconLeicester

Python Software Engineer (243lw) Defence Tech - Hybrid (Remote/Midlands) - £50,000-£55,000k pa + benefitsAre you an experienced Software Engineer looking for an opportunity to work on technically challenging projects within the Defen...Read More>>.

Posted: August 26th, 2026
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Senior Python & AI Software Engineer

Company IconJPMorgan Chase & Co.
Location IconScotland

JPMorgan Chase & Co. in its Global Technology group is seeking an experienced Software Engineer to design and deliver trusted, scalable systems. You will join an agile team building secure solutions, possibly delivering mobile features, big data a...Read More>>.

Posted: August 29th, 2026
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Senior Software Engineer - Python

Company IconAdmiral
Location IconCardiff

We are looking for a Senior Software Engineer - Python to join our team at Admiral Money!About usAdmiral Money is the dynamic lending arm of Admiral Group, offering personal loans, motor finance, and homeowner loans since 2017....Read More>>.

Posted: September 3rd, 2026
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Python Software Engineer – Hybrid (AWS, SC)

Company IconPublic Sector Resourcing, managed by AMS
Location IconExeter

Met Office is seeking a Python Software Developer for a hybrid contract in the Exeter office. You will plan and lead development on user stories, design, code, test, and document software solutions while collaborating with analysts and architects...Read More>>.

Posted: September 3rd, 2026
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SQL/Python Developer - Software Engineer III

Company IconJPMorgan Chase & Co.
Location IconGlasgow

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Corporate Technology, you serve as a seasoned member of an agile tea...Read More>>.

Posted: September 5th, 2026
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Senior Software Engineer (Python)

Company IconDarktrace
Location Icon

Darktrace is a global leader in AI-driven cybersecurity, helping organizations stay ahead of evolving threats every day. Darktrace was built on a genuinely differentiated idea: that Adaptive AI could detect and respond to novel, real-time cyber...Read More>>.

Posted: September 6th, 2026
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Senior Python Software Engineer - AI Cybersecurity

Company IconDarktrace
Location IconCambridge

Darktrace is seeking a Senior Software Engineer in Cambridge (hybrid: in-office at least 2 days/week) to lead prototyping and development of innovative ideas for our cybersecurity platform. You will work with engineers, designers and strategists t...Read More>>.

Posted: September 7th, 2026
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Senior Software Engineer, Python

Company IconPerforce Software
Location IconBracknell

Salary: £34,000 - 50,000 per year Requirements We have 5+ years of professional software engineering experience, with strong day-to-day Python. We have command-line tooling experience, including argument p...Read More>>.

Posted: September 8th, 2026
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Lead Python Software Engineer, AI-Driven DevTools

Company IconJP Morgan Chase
Location IconGlasgow

JPMorgan Chase in the United Kingdom is seeking a Lead Software Engineer to build and evolve developer-facing products, including IDE experiences, web tooling, test infrastructure, and SDLC workflows.You will drive enterprise-wide AI-assist...Read More>>.

Posted: September 8th, 2026
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Python Software Engineer - Cloud, ML & Secure Systems

Company IconJP Morgan Chase
Location IconGlasgow

JP Morgan Chase in Glasgow is seeking a Software Engineer III to join an agile team. You will design, develop, and deliver trusted, scalable technology products while ensuring secure, stable operation across multiple technical areas.The rol...Read More>>.

Posted: September 8th, 2026
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Senior Software Engineer (Python)

Company IconAveni UK
Location IconCity of Edinburgh

The Role Aveni is building next-generation AI systems for UK financial services, where safety, compliance, and trust are non-negotiable. We're hiring a Senior Software Engineer to work on AI and agentic platform capabilities that power...Read More>>.

Posted: September 9th, 2026
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Senior Software Engineer - Python

Company IconSpencer Rose Ltd
Location IconWatford

Senior Software Engineer - Python Watford, Hertfordshire (Hybrid) £70,000 - £75,000 per annum + Excellent benefits On behalf of an industry Leading organisation, I am seeking a Senior Software Engineer - Python with...Read More>>.

Posted: September 12th, 2026
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Senior Software Engineer, Python/Typescript

Company IconRoku, Inc.
Location IconCambridge

Teamwork makes the stream work. Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered...Read More>>.

Posted: September 12th, 2026
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Senior Software Engineer, Python

Company IconJobtailor
Location IconLondon

Lead the design, development, testing, and delivery of scientific and engineering software Work with engineers and analysts to turn technical methods and business needs into clear requirements and dependable software Mak...Read More>>.

Posted: September 13th, 2026
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SQL/Python Developer - Software Engineer III

Company IconJPMorganChase
Location IconGlasgow

Job DescriptionWe have an exciting and rewarding opportunity for you to take your software engineering career to the next level.Job DescriptionWe have an exciting and rewarding opportunity for you to take your software...Read More>>.

Posted: September 14th, 2026
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Software Engineer III - Java/Python/AI-ML

Company IconJPMorganChase
Location IconBournemouth

Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within Global Finance Technology in Corporate Technolo...Read More>>.

Posted: September 14th, 2026
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Senior Software Engineer- Python

Company IconUnited States Digital Space LLC
Location IconManchester

Help us use technology to make a big green dent in the universe! the company powers some of the most innovative global developments in energy. We create the technology that redefines utilities and unlocks a new energy system of th...Read More>>.

Posted: September 15th, 2026
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Senior Python Software Architect — Cybersecurity & Cloud

Company IconSalt Search
Location IconLondon

Salt Search in Cambridge, UK is seeking a Specialist Software Engineer to lead the design and development of complex software systems in a hybrid role.You will drive technical strategy, mentor engineers, and collaborate with cross-functiona...Read More>>.

Posted: September 16th, 2026
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Senior Software Engineer (Python)

Company IconAnemoimarine
Location IconLondon

SeniorSoftware Engineer (Python)About Anemoi Marine TechnologiesAt Anemoi,we’reon a journey to shake up the maritime industry withcutting-edgeRotor Sail technology. From our headquarters in the UK and production base in Chin...Read More>>.

Posted: September 17th, 2026
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Senior Software Engineer C# Python AI

Company IconClient Server
Location IconLondon

Salary: £40,000 - 70,000 per yearRequirementsStrong backend software engineering skills with C# and/or PythonStrong knowledge of Computer Science fundamentals, including OOP, multithreading, design patterns...Read More>>.

Posted: September 19th, 2026
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