Senior Software Engineer (Python/ Automation) in Cambridge - Imagination Technologies

Company IconImagination Technologies
Location IconCambridge

Senior Software Engineer (Python/ Automation) Cambridge, United Kingdom Posted 10 months ago Tech Stack Automation Python Software Engineer Responsibilities Ca...Read More>>.

Posted: June 6th, 2026
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Senior Software Engineer — Platform Core (TypeScript/React)

Company IconJava Script Works
Location IconLondon

Java Script Works is seeking a Senior Software Engineer located in London, United Kingdom. The role involves contributing to the rebuild and refinement of our core platform and writing clean, scalable code using TypeScript, React, and SQL.T...Read More>>.

Posted: June 6th, 2026
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Senior Software Engineer - React, Node.js & AWS (London)

Company IconOliver Bernard
Location IconLondon

A leading technology firm is seeking a Senior Software Engineer with expertise in React, Node.js, and AWS. The role is hybrid, allowing for flexibility while working closely with product and design teams. You will take ownership from concept through...Read More>>.

Posted: June 6th, 2026
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Senior Full-Stack Engineer – Java/React, Scale Platform

Company IconAddepar
Location IconCity of Edinburgh

Addepar is seeking a Senior / Staff Full Stack Software Engineer in Edinburgh to build a new partner platform. You will solve complex problems, collaborate with teams, and design scalable systems using Java and React.The ideal candidate has...Read More>>.

Posted: June 6th, 2026
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Strategic API & Integration Architect (Contract)

Company IconGreat British Energy Group
Location IconLondon

Great British Energy Group is seeking an Integration Architect for a 5-month contract, working in a hybrid model across London, Lytham, Durham, or Glasgow. The role is integral to a Core Banking Transformation programme, emphasizing API strategy a...Read More>>.

Posted: June 6th, 2026
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Senior Software Engineer (TypeScript, Node.js, AWS) - 12 month maternity cover

Company IconHouseful Limited
Location IconLondon

Hybrid - 2 days per week in our London HQAlto Software Group is a B2B SaaS company that powers more than half of all UK housing transactions each year. We create software solutions that connect businesses and consumers, delivering a one-...Read More>>.

Posted: June 6th, 2026
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Senior Quantitative Python Engineer - Trading & Risk

Company IconVBeyond Europe
Location IconLondon

VBeyond Europe is seeking a Python Developer with strong experience in trading and risk management systems within investment banking. The ideal candidate will develop backend applications and data processing logic supporting risk calculations, tra...Read More>>.

Posted: June 6th, 2026
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Quantitative (Python) Developer - Hybrid London - Up To 250k!

Company IconOpus Recruitment Solutions
Location Icon

Quantitative Developer – Python – Central LondonWe’re a fast‑paced blockchain scale‑up looking for Quantitative Developers with proficiency in Python, Pandas, NumPy, and experience from the Trading world.We’re on the...Read More>>.

Posted: June 6th, 2026
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Digital Marketing Tech Consultant — API & Conversions Expert

Company IconIntec Select
Location IconLondon

A leading global technology company is seeking a Digital Marketing Technical Consultant in London. This role involves guiding clients on optimal implementation of advanced marketing technologies, focusing on API integrations. The ideal candidate has...Read More>>.

Posted: June 6th, 2026
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Python ML Engineer for Greenfield Projects - Hybrid

Company IconCititec
Location IconGlasgow

Cititec in Glasgow, Scotland is hiring a Machine Learning Engineer for 12 months to support two upcoming greenfield projects. This role offers a hybrid work model, requiring 3 days a week in the Glasgow office while focusing on Python-driven ML ap...Read More>>.

Posted: June 6th, 2026
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VP of Engineering (HealthTech) in Cambridge - Bluestorm Recruitment by Dazzle

Company IconJava Script Works
Location IconCambridge

VP of Engineering (HealthTech) Cambridge, UnitedKingdom Posted 12 months ago Tech Stack React iOS Swift Java JavaScript Android MongoDB Kotlin...Read More>>.

Posted: June 6th, 2026
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Head of API & Data Pre-Sales

Company Icon9fin
Location IconLondon

9fin is seeking a Head of Pre-Sales to lead the technical sales efforts for their innovative API and Data Feed Products. This role requires a seasoned professional with over a decade of technical sales experience in financial institutions, specifical...Read More>>.

Posted: June 6th, 2026
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VP of Engineering: Cloud, AI & Microservices Leader

Company IconESR Healthcare
Location IconLondon

A leading tech consultancy in London is seeking a VP of Engineering to lead engineering teams and manage client relationships. The ideal candidate will have over 15 years of experience, including 5 years in a senior role. Responsibilities include pro...Read More>>.

Posted: June 6th, 2026
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Digital Banking Test Lead – API and Payments

Company IconAlpha Bank London Limited
Location IconLondon

Alpha Bank London Limited is seeking a Test Lead to oversee the delivery of change initiatives related to multi-currency products and integrations in a hybrid work environment. The ideal candidate will have extensive experience in QA and test leaders...Read More>>.

Posted: June 6th, 2026
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NHS Data & API Transformation Analyst (Hybrid Contract)

Company IconBrio Digital
Location Icon

A healthcare consultancy firm is seeking an experienced Business Analyst for a national NHS data project. This hybrid role requires expertise in API integration and data flows to improve healthcare interoperability. Candidates should have experience...Read More>>.

Posted: June 6th, 2026
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Python Counterparty Credit Risk Senior Developer, Vice President

Company IconCiti
Location IconLondon

The Analytical Calculation Engine (ACE) Development Team is a group within Citi Financial Risk Technology, responsible for developing and implementing the applications used for derivatives credit risk and exposure calculations firm‑wide....Read More>>.

Posted: June 6th, 2026
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Senior Python Risk Developer, VP — Counterparty Credit (Hybrid)

Company IconCitibank (Switzerland) AG
Location IconLondon

Citibank (Switzerland) AG is looking for a Python Counterparty Credit Risk Senior Developer in London. This role focuses on the development and maintenance of applications for derivatives credit risk and exposure calculations.The successful...Read More>>.

Posted: June 6th, 2026
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Hybrid Quantitative Equity Researcher (Python & Signals)

Company Icon115 SEI Investments (Europe) Ltd.
Location IconLondon

115 SEI Investments (Europe) Ltd. is seeking a Quantitative Equity Researcher based in London to develop stock selection signals and enhance proprietary models. This role involves maintaining assigned portfolios and contributing to research and pr...Read More>>.

Posted: June 6th, 2026
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Senior Python Developer - Counterparty Credit Risk & Derivatives

Company IconJobs via eFinancialCareers
Location IconLondon

Jobs via eFinancialCareers is looking for a Counterparty Credit Risk Senior Application Developer to enhance regulatory applications at Citi. This role involves extensive development work in Python and C++, focusing on derivatives risk management....Read More>>.

Posted: June 6th, 2026
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Senior Full Stack Software Engineer - Communications Team in Windsor - Neilson Financial Services

Company IconJava Script Works
Location IconWindsor

Collaboration Bias for initiative is critical for success on this team. Responsibilities Build modern, responsive UI components using Vue.js (2/3)/ Vuex or React, Angular etc. Experience with common front-e...Read More>>.

Posted: June 6th, 2026
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Lead Backend Engineer - Platform Architect (Contract, UK)

Company Iconitecopeople
Location Icon

A leading IT consultancy is seeking a Contract Software Engineer / Lead Developer to join their team in the UK. This role involves back-end development of a new platform using advanced software design patterns. The ideal candidate has over 5 years of...Read More>>.

Posted: June 6th, 2026
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Structured Finance Data Scientist: Python & ML (London)

Company IconRCQ Associates - Financial Markets Specialists
Location IconLondon

RCQ Associates - Financial Markets Specialists is expanding its team in London. This new position involves executing structured finance deals and developing analytical tools. Candidates will conduct research on various asset classes and gain valua...Read More>>.

Posted: June 6th, 2026
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Full-Stack .NET Lead - Cloud & Front-End Innovator

Company IconJava Script Works
Location Icon

Java Script Works is seeking a skilled Developer in the United Kingdom. The role includes leadership responsibilities and requires expertise in .NET (C#) for backend development. Ideal candidates will have solid experience with JavaScript, HTML, SASS...Read More>>.

Posted: June 6th, 2026
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Senior Java/React Engineer – Platform & Data Services

Company IconJPMorgan Chase & Co.
Location IconLondon

A global financial services firm is seeking a Software Engineer III to enhance its PricingDirect platform. The role involves designing robust software solutions primarily using Java and Spring Boot, collaborating with diverse teams, and working with...Read More>>.

Posted: June 6th, 2026
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Data Scientist / Senior Data Scientist in London - C3 AI

Company IconJava Script Works
Location IconLondon

Data Scientist / Senior Data Scientist London, United Kingdom – Posted 9 months ago. Tech stack Artificial Intelligence Java GitHub JavaScript Preferred Qualifications...Read More>>.

Posted: June 6th, 2026
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Senior Java Algo Engineer, Fixed Income Trading (Hybrid)

Company IconCitibank (Switzerland) AG
Location IconLondon

Citibank (Switzerland) AG is hiring a Software Engineer for its Fixed Income Algo team in London. In this role, you will design and develop components for a high-performance algo trading platform, collaborating closely with traders and product manage...Read More>>.

Posted: June 6th, 2026
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Senior Backend Architect, Cloud Platform (Go/Kubernetes)

Company IconTeleport
Location Icon

A cutting-edge infrastructure company in the UK is seeking a skilled engineer to join their Cloud Platform team. The role involves architecting scalable cloud solutions and developing multi-cluster Kubernetes controllers. Candidates should have stron...Read More>>.

Posted: June 6th, 2026
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Senior Full-Stack Engineer: React & Java, Drive Impact

Company IconJPMorgan Chase & Co.
Location IconGlasgow

A prominent financial services firm in Glasgow seeks a Software Engineer III to join their agile team. You will play a key role in delivering technology solutions across multiple business functions, focusing on high-quality code and innovative troubl...Read More>>.

Posted: June 6th, 2026
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Dynamics D365 Performance Engineer - Outside IR35 (IT) in London - LA International Computer Co[...]

Company IconJava Script Works
Location IconLondon

Dynamics D365 Performance Engineer - Outside IR35 (IT) London, United Kingdom Posted 9 months ago This is a job posted by our partner Jooble Tech stack C TypeScript JavaScript...Read More>>.

Posted: June 6th, 2026
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Backend Engineer for AI Startup — Ownership & Impact

Company IconLinuxRecruit
Location IconLondon

An innovative AI startup in Greater London is seeking a Software Engineer to join its high-caliber team. In this role, you will work on backend systems integrating with LLMs, having direct conversations with customers and shaping products that make a...Read More>>.

Posted: June 6th, 2026
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Lead Full Stack Engineer Python React FastAPI

Company IconClient Server
Location IconLondon

Lead Full Stack Engineer / Developer (Python React FastAPI) London / WFH to £70k Are you a full stack technologist with leadership skills? You could be progressing your career at a global, not-for-profit organisation that helps...Read More>>.

Posted: June 6th, 2026
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Senior Full Stack Engineer (TypeScript/Backend-Focused) | High-Growth Digital Prize Platform

Company IconTechfellow Limited
Location IconLondon

(Up to c. £110k Base Salary | Hybrid Working - 3 Days in Office)Role OverviewWe’re supporting a fast-scaling digital platform operating in the online prize and gaming space, as it strengthens its core engineering team...Read More>>.

Posted: June 6th, 2026
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Strategic Sales Manager - Network API

Company IconVonage
Location IconGildersome

Join Vonage and help us innovate cloud communications for businesses worldwide!Vonage Communications APIsAs an emerging leader in the $10B+ communications API market, we empower global brands to connect better with their custo...Read More>>.

Posted: June 6th, 2026
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Contract Data Scientist - Python, SQL & ML (Project-Based)

Company IconMindrift
Location IconManchester

Participation is project-based, not permanent employment. What This Opportunity Involves Design original computational data science problems that simulate real-world analytical workflows across industries (telecom, finance...Read More>>.

Posted: June 6th, 2026
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Lead Software Engineer - Front end in Alderley Edge - Royal London Group

Company IconJava Script Works
Location IconAlderley Edge

This is a job posted by our partner JoobleBelow is a snippet of the job description. To read the full text, please click on the "Apply Now" link.Required QualificationsEnterprise web development experience with Angular...Read More>>.

Posted: June 6th, 2026
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Lead Java Engineer — Architecture, Cloud & CI/CD

Company IconTPXimpact | B Corp™
Location Icon

A leading consultancy firm in the UK is seeking a Lead Software Engineer - Java. In this role, you will lead a team, design and develop high-quality software solutions, and ensure best practices in software development processes. The ideal candidate...Read More>>.

Posted: June 6th, 2026
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Senior Java AI Systems Architect

Company IconMatillion
Location IconManchester

Matillion is looking for a Senior Staff Software Engineer to join their Maia team in the UK. You will lead technical architecture and feature development for agentic AI systems, leveraging your deep Java expertise and experience with scalable systems...Read More>>.

Posted: June 6th, 2026
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Software Engineer (Python/Golang/DevOps) - Up to £60,000 - ID37652

Company IconHumand Talent
Location IconLondon

Software Engineer (Python/Golang/DevOps) - Up to £60,000 - ID37652 This range is provided by Humand Talent. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range...Read More>>.

Posted: June 6th, 2026
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Blockchain Backend Expert

Company IconSuperland Inc
Location IconLondon

SuperlandInc is a blockchain technology company that specializes in creating powerful dapps and cryptocurrencies for startups and medium-level enterprises. Our in‑house team of software engineers are experts in the MEAN and MERN technology st...Read More>>.

Posted: June 6th, 2026
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Lead Java Engineer, Post-Trade Tech - Scale Secure FinTech

Company IconJPMorgan Chase & Co.
Location IconCity of Westminster

JPMorgan Chase & Co. is seeking a Lead Software Engineer to join their Post Trade Technology team in Westminster, UK. In this role, you will execute creative software solutions, lead a team dedicated to enhancing stable and scalable technology produc...Read More>>.

Posted: June 6th, 2026
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React Developer (IT) - LA International Computer Consultants Ltd

Company IconJava Script Works
Location Icon

React Developer (IT) United Kingdom Posted 9 months ago Tech stack Learning React Responsibilities Technical Troubleshooting Continuous Learning Software Desig...Read More>>.

Posted: June 6th, 2026
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Senior Athena Python Engineer - Rates Risk & PnL

Company IconJPMorgan Chase & Co.
Location IconLondon

A leading global financial services firm is seeking an experienced Senior Athena Python Rates Senior Lead Software Engineer. In this role, you will design, develop, and integrate solutions that support trading desks and back office functions for rate...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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Senior Java Engineer - Remote, 70K, Health & Pension

Company IconAscent People Ltd
Location IconSouth Yorkshire

A leading recruitment agency is seeking a Senior Java Developer to join their team, focusing on a cutting-edge CRM SAAS solution. In this role, you will work throughout the software lifecycle, from requirements analysis to release management, in a pr...Read More>>.

Posted: June 6th, 2026
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Lead Full-Stack Engineer (Java & Vue.js) - Flexible & Remote

Company IconAdria Solutions Ltd.
Location IconCheltenham

Adria Solutions Ltd. is seeking a Lead Full Stack Engineer proficient in Java and Vue.js for their team. Located in Manchester, this role involves working on high-quality solutions, mentoring junior engineers, and ensuring seamless integration from b...Read More>>.

Posted: June 6th, 2026
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Senior Backend Engineer: Low-Latency Trading Systems

Company IconTP ICAP Group Services Ltd
Location IconLondon

TP ICAP Group Services Ltd is looking for a Senior Back-End Engineer in London to design, develop, and maintain robust server-side applications and APIs. The role involves collaborating with Architects and delivering high-performance systems acros...Read More>>.

Posted: June 6th, 2026
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Mobile Security Engineer in London - LinuxRecruit

Company IconJava Script Works
Location IconLondon

Mobile Security Engineer London, United Kingdom Posted 7 months ago Tech stack Security Terraform Mobile Below is a snippet of the job description. To read the full text, ple...Read More>>.

Posted: June 6th, 2026
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Go Backend Engineer — AI‑Powered FinTech

Company IconZILO
Location IconLondon

A leading FinTech company in the UK is seeking a Software Engineer (Go) to develop high-performance back-end services for financial applications. The ideal candidate will have a Bachelor’s in Computer Science and experience with JavaScript, HTML, a...Read More>>.

Posted: June 6th, 2026
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Lead Test Automation Engineer - Java/Selenium

Company IconJPMorgan Chase & Co.
Location IconBournemouth

A leading global financial services firm is seeking a Lead Software Engineer - Test Automation in Bournemouth. This role involves delivering innovative software solutions and improving operational stability through automation techniques. Candidates s...Read More>>.

Posted: June 6th, 2026
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Lead Full Stack Engineer (Java & Vue) - Remote & Flexible

Company IconAdria Solutions Ltd
Location IconManchester

Adria Solutions Ltd is seeking a Lead Full Stack Engineer to join their team in Manchester. The role involves leading feature development with a focus on Java and Vue.js. Candidates should have over 8 years of experience, be skilled in translating re...Read More>>.

Posted: June 6th, 2026
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