Delta Lake Migration Lead (C++/Python) – Hybrid

Company IconBMLL Technologies Limited
Location IconLondon

BMLL Technologies Limited in Greater London is seeking an experienced Technical Lead to manage the migration to Delta Lake. This role combines hands-on development, primarily in C++ and Python, with team leadership in Agile sprints. You will guide a...Read More>>.

Posted: June 6th, 2026
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Senior Python Engineer - Lead Medical Tech Platform

Company IconLinuxRecruit
Location IconLondon

A technology company specializing in healthcare is searching for a technical leader to enhance medical innovations. In this role, you will develop solutions that improve healthcare outcomes while fostering best practices across multiple teams. Candid...Read More>>.

Posted: June 6th, 2026
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SRE III: Java & Python for Secure Collaboration Platforms

Company IconJPMorganChase
Location IconBournemouth

A global financial services leader is seeking a Site Reliability Engineer III to join their External Collaboration team in Bournemouth, UK. This role involves developing collaboration platforms and ensuring system reliability in alignment with enterp...Read More>>.

Posted: June 6th, 2026
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Data Quality & Remediation Specialist — SQL, Python, ETL

Company Iconhackajob
Location IconSalford

Moody's in Salford is looking for a data remediation specialist to deliver high-quality data solutions. Your role will involve using SQL and Python to address data quality issues in a client-facing context.The ideal candidate will have a Ba...Read More>>.

Posted: June 6th, 2026
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Full Stack Developer (Python) – Hiperautomação

Company IconMOST Specialist Technologies
Location IconFull Sutton

Descrição Da Vaga Buscamos profissionais para atuar na criação, evolução e manutenção de produtos de software, com oportunidades para Analista e Estagiário. As responsabilidades incluem o desenvolvimento, monitoramento e suste...Read More>>.

Posted: June 6th, 2026
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Realtime Data & Trading Apps Developer (Python) – London

Company IconMustard Systems Ltd.
Location IconLondon

A leading technology firm in London is seeking a mid-senior level software developer with expertise in Python. You will design and build features, collaborate on code quality, and take ownership of production software. Ideal candidates have a degree...Read More>>.

Posted: June 6th, 2026
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Lead Python Engineer: Data Pipelines & Trading

Company IconCedar Cares, Inc
Location IconLondon

Cboe Europe is looking for a Principal Python Software Engineer to join their talented development team in London. In this role, you will be responsible for building and expanding the data pipeline and event streaming functionality for a major equ...Read More>>.

Posted: June 6th, 2026
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Senior C# Developer (Java/Python) – Finance Systems

Company IconSynechron
Location IconBelfast

A leading technology consulting firm is seeking a skilled C# Developer based in Belfast, Northern Ireland. This role requires over 10 years of experience in C# along with proficiency in Python or Java. The ideal candidate will have strong SQL skills...Read More>>.

Posted: June 6th, 2026
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Full Stack Developer Python React

Company IconHuxley Associates
Location IconLondon

We are hiring for a Full Stack Developer, working closely with a wide range of business lines. You will be given the opportunity to work with technical and non-technical experts and develop innovative solutions, and full-stack applications used...Read More>>.

Posted: June 6th, 2026
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Python Platform Engineer (Contract)

Company IconG-Research
Location IconLondon

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world‑class researchers and engineers in an environment that values deep exploration and...Read More>>.

Posted: June 6th, 2026
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Senior Backend Developer (Django/Python)

Company IconUpdraft
Location IconLondon

Updraft. Helping you make changes that pay off. Updraft is an award winning, FCA-authorised, high-growth fintech based in London. Our vision is to revolutionise the way people spend and think about money, by automating the day to day d...Read More>>.

Posted: June 6th, 2026
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Python Developer – Front Office R&D Trading Systems

Company IconMARGO
Location IconLondon

Job Title: Python Developer – Front Office R&D Trading Systems Location: London, UK Employment Type: Permanent or Contract About Margo MARGO is a tech-native consultancy delivering high-value...Read More>>.

Posted: June 6th, 2026
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Quant Dev - Systematic Equities Trading (Python)

Company IconMaven
Location IconLondon

Quant Dev - Systematic Equities Trading (Python) London What we do: Maven’s Systematic Equities team deploys research-driven strategies across global equity markets, powered by some of the most advanced technology ava...Read More>>.

Posted: June 6th, 2026
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Hybrid Python Risk Platform Lead (Front‑Office)

Company IconCitigroup Inc.
Location IconLondon

Join Citigroup Inc. in London to develop high-performing Python micro-services for the Commodities trading risk platform. You will collaborate with Traders and Risk Managers, addressing their queries and enhancing a crucial trading tool.The...Read More>>.

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

Company IconJ.P. MORGAN
Location IconGlasgow

Overview We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within the Commercial & Investment Bank, you are an in...Read More>>.

Posted: June 6th, 2026
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Python developer - fund in London - Jobs via eFinancialCareers

Company IconStars Arena
Location IconLondon

Python developer - fund London, United Kingdom Posted 9 months ago Tech stack Python Operations Platform Operations Team Expansion We are looking to expand our Platform Operations team...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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Software Engineer III -Python and Databricks in Glasgow - JPMorgan Chase & Co.

Company IconStars Arena
Location IconGlasgow

Software Engineer III - Python and Databricks Glasgow, United KingdomPosted 10 months ago Tech Stack Python Databricks Responsibilities Deliver system design, application...Read More>>.

Posted: June 6th, 2026
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Full-Stack Data Engineer: Python + React & Databricks

Company IconMphasis
Location IconLondon

Mphasis in Greater London is looking for a skilled developer proficient in Python, React, SQL, and Databricks. This role combines backend data engineering and frontend application development, focusing on building scalable, data-driven application...Read More>>.

Posted: June 6th, 2026
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Senior Python Developer - Agentic AI Systems

Company IconDeliveryApp
Location IconManchester

About DeliveryApp DeliveryApp is in an exciting phase of rapid growth. As we scale our operations and technology, we are expanding our engineering team to build the next generation of our platform. We are looking for a highly capable S...Read More>>.

Posted: June 6th, 2026
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Python Developer in Nottingham - First Response Finance

Company IconStars Arena
Location IconNottingham

Python Developer Nottingham, United Kingdom Posted 10 months ago We are seeking a highly skilled and motivated Python Developer with strong experience in core software development principles and hands‑on proficie...Read More>>.

Posted: June 6th, 2026
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Python Software Engineer - ETL & Data Pipelines (Finance)

Company IconValidus Risk Management
Location IconLondon

Validus Risk Management is seeking a Python Software Engineer to join their Client Success Team in Greater London. The role involves owning multiple concurrent initiatives and designing full stack solutions that align with best practices. Candidates...Read More>>.

Posted: June 6th, 2026
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Lead Python Engineer – Asset & Wealth Data Platform

Company IconJ.P. MORGAN
Location IconLondon

A global financial services firm seeks a Lead Software Engineer in the Asset & Wealth Management sector to develop and implement data and analytics solutions. You will work on enhancing data platforms, automating processes, and collaborating with cro...Read More>>.

Posted: June 6th, 2026
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Python Developer – Django / Vue.js / PostGIS – London

Company IconLaraveldaily
Location IconLondon

ResponsibilitiesAs the primary developer on this solution you will be responsible for liaison with business users, training the existing development team, delivering system enhancements and product additions.The role is based in...Read More>>.

Posted: June 6th, 2026
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Elite Performance Software Engineer (C++/Python) – Hybrid London

Company IconHunter Bond
Location IconLondon

Role: Software Engineer (C++/Python)Client: Performance Software Scale UpCompensation: up to £400,000 P/A + Bonus (DOE)Location: London - United Kingdom...Read More>>.

Posted: June 6th, 2026
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Senior Software Engineer with Python and Java

Company IconOnyx-Conseil
Location IconLondon

Senior Software Engineer with Python and Java Our Client is looking to recruit brilliant Software Engineer with upwards of 5 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learni...Read More>>.

Posted: June 6th, 2026
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Senior Python Backend Engineer - Scale FinTech (Hybrid)

Company IconHUG
Location IconLondon

London / HybridWe’re partnering with a high-growth fintech building critical infrastructure for institutional financial markets.Their platform processes billions in daily transaction volume and sits at the heart of...Read More>>.

Posted: June 6th, 2026
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Senior Software Engineer (Python/Rust) - London

Company IconValidus Risk Management
Location IconLondon

Validus is looking for a financial software engineer to join our back-end team. This team is responsible for designing, implementing and maintaining the systems and services powering the rapidly growing, award-winning technology offering at Val...Read More>>.

Posted: June 6th, 2026
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Senior Backend Python Developer

Company IconAdvanced Resource Managers Ltd
Location IconLeeds

Senior Backend Python Developer 6-Month contract - Inside IR35 - up to £450 per day Leeds based - hybrid working - 3 days onsite Responsibilities Build and maintain backend services and APIs in line with e...Read More>>.

Posted: June 6th, 2026
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Senior Python Backend Engineer | Hybrid, APIs & Growth

Company IconXelix
Location IconLondon

A dynamic tech scale-up in England is looking for Mid and Senior Python Developers to join its back-end team. You will implement scalable solutions, design REST APIs, and ensure code quality in a collaborative setting. This full-time role offers a co...Read More>>.

Posted: June 6th, 2026
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Senior Software Engineer, Python & Full-Stack (Hybrid)

Company IconSkin + Me
Location IconLondon

A dynamic skincare technology firm in London seeks a mid-level to senior Software Engineer for a hybrid role. Responsibilities include collaborating on full-stack development and delivering robust solutions in a fast-paced environment. Candidates sho...Read More>>.

Posted: June 6th, 2026
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Senior Python Developer - Derivatives Risk & P&L

Company IconApex Systems
Location IconLondon

Apex Systems is looking for a seasoned Python Developer to join their SRPL program in Bromley, UK. The role requires over 5 years of strong Python development experience, ideally in Financial Services, with a focus on derivatives risk and pricing....Read More>>.

Posted: June 6th, 2026
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Senior Python Developer – 500 per day Outside

Company IconAscent People Ltd
Location IconEast Midlands

Senior Python Developer – 500 per day OutsideLocation:East MidlandsIndustry:ITSalary:£450 - £500 per day + Outside IR35Posted:14/10/2024DescriptionContract Python Developer, F...Read More>>.

Posted: June 6th, 2026
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Fullstack Software Engineer React/Python

Company IconMCS Group
Location IconBelfast

Full Stack Engineer (Python / React | Cloud) - NEW FDI to Belfast! MCS Group are delighted to be partnering with a high-growth technology business who are building a modern, data-driven platform that helps large organisations better un...Read More>>.

Posted: June 6th, 2026
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Founding Backend Engineer — Python/Django

Company IconOctopus Group
Location IconLondon

A leading renewable energy company in London is seeking a passionate backend developer to join their founding team. You will be involved in greenfield projects and have the opportunity to build scalable software solutions. Ideal candidates should hav...Read More>>.

Posted: June 6th, 2026
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Backend Engineer (Go/Python) - Scalable Web & Data Pipelines

Company IconRenesas Electronics
Location IconCambridge

A leading technology company in Cambridge is seeking a Back-End Engineer to design and maintain scalable web services using Go and Python. The candidate will face deep technical challenges and collaborate with cross-functional teams. Requirements inc...Read More>>.

Posted: June 6th, 2026
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Senior Python Engineer: Lead, Mentor & Build Secure Cloud

Company IconCGI
Location IconLeatherhead

CGI is looking for an experienced Python Software Engineer to join their team in Leatherhead, United Kingdom. You will work on innovative technical solutions and lead software development teams, ensuring quality through unit and integration testing....Read More>>.

Posted: June 6th, 2026
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Senior Research Software Engineer (Multiphoton Microscopy)

Company IconPython Software Foundation
Location IconLondon

Job Title Senior Research Software Engineer (Multiphoton Microscopy) Job Description We are inviting applications for a research software engineer to be based in the Neuroinformatics Unit, working with the laboratories...Read More>>.

Posted: June 6th, 2026
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Python Quant Trading Engineer - Fixed Income

Company IconStars Arena
Location IconLondon

Stars Arena is looking for a Python Software Engineer to join its prestigious client in quantitative trading. The successful candidate will be responsible for developing software solutions that enhance trading operations, contributing to impressive p...Read More>>.

Posted: June 6th, 2026
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Senior Python Engineer: GenAI & Life Sciences

Company IconTriloDocs
Location IconLondon

TriloDocs is seeking a Mid-Level to Senior Python Developer with a strong background in AI and LLM technologies. Your responsibilities will include writing clean Python code, designing scalable backend systems, and collaborating in Agile teams on...Read More>>.

Posted: June 6th, 2026
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Senior Python Backend Engineer – Scalable Systems

Company IconLexisNexis Risk Solutions
Location IconOxford

LexisNexis Risk Solutions in Oxford is seeking a Software Engineer III (Python) to develop and maintain high-performance backend systems within an Agile squad.The role involves collaborating with product and engineering teams, troubleshooti...Read More>>.

Posted: June 6th, 2026
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Quant Data Engineer - Systematic Trading Tech (Python)

Company IconJ.P. MORGAN
Location IconLondon

J.P. MORGAN is seeking a Python Quant Data Engineer in Greater London. This role is vital in building and supporting technology for the Systematic Equities Trading business. You will work within an agile team, developing robust data pipelines and...Read More>>.

Posted: June 6th, 2026
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Python Quant Data Engineer - Systematic Trading Technology

Company IconJ.P. MORGAN
Location IconLondon

Job Description Be an integral part of a technology team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Python Quant Data Engineer you will help build the technology for...Read More>>.

Posted: June 6th, 2026
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RegTech Python Engineer – Flexible Hours & Home Setup

Company IconSuade Labs Ltd
Location IconLondon

A leading regulatory technology firm in Greater London is seeking an experienced RegTech Engineer to contribute to innovative solutions tackling regulatory challenges. The successful candidate will have solid experience with Python and a deep underst...Read More>>.

Posted: June 7th, 2026
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Senior Python Backend Engineer III - Flexible Hours

Company IconElsevier B.V.
Location IconOxford

Elsevier B.V. is seeking a Software Engineer III to develop and maintain high-performance backend systems. You will collaborate with product and engineering partners to deliver robust solutions. The role involves troubleshooting complex production...Read More>>.

Posted: June 8th, 2026
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Full Stack Engineer (Python / React)

Company IconSkin + Me
Location IconLondon

London, UK · Hybrid (3 days in our Paddington HQ: Mon, Tue, Fri) · Stack: React, TypeScript, Python, Flask, MySQL, AWS In 2018 we set out to solve a problem millions of people faced: not just struggling with their skin, but struggling...Read More>>.

Posted: June 8th, 2026
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3rd Line Infrastructure Engineer - Sheffield - Edutech - £40-50k

Company IconInterface Recruitment UK
Location IconSouth Yorkshire

3rd Line Infrastructure Engineer – Sheffield – Edutech – £40-50kCompany: EdutechQualifications: Infrastructure related, vocational certification in at least 1 of the following vendors produc...Read More>>.

Posted: June 12th, 2026
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Geography Teacher (KS3/KS4) - Flexible Contract (Sheffield)

Company IconGUARDIAN SELECTION LIMITED
Location IconSouth Yorkshire

GUARDIAN SELECTION LIMITED is seeking a dedicated Geography Teacher in Sheffield. The role includes delivering engaging lessons across Key Stage 3 and Key Stage 4, maintaining high standards, and adapting teaching methods for diverse learning need...Read More>>.

Posted: June 12th, 2026
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Software Engineer - Java/JavaScript/Python

Company IconMCS Group
Location IconBelfast

MCS Group is delighted to be partnering with a global technology organisation as they expand their Cyber Security Engineering teams with the addition of multiple Software Engineers across varying levels of expe...Read More>>.

Posted: May 15th, 2026
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Senior Backend Python Developer

Company IconAdvanced Resource Managers Limited
Location IconLeeds

Senior Backend Python Developer6-Month contract - Inside IR35 - up to £450 per dayLeeds based - hybrid working - 3 days onsiteResponsibilities...Read More>>.

Posted: June 2nd, 2026
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