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    Senior AWS Architect

    Join Nordcloud and be part of the European cloud revolution. We supercharge our customers to innovate in hyperscaler cloud, enabling seamless migration, advanced security, and data-driven success. Currently, we are looking for an AWS Architect to join our team in the UK ...

    Senior AWS Engineer

    Job DescriptionKey ResponsibilitiesDesign, build, and maintain cloud-native applications using AWS serverless services (e.g., Lambda, API Gateway, DynamoDB, SQS, Cognito, CloudWatch).Develop infrastructure as code using AWS CDK or similar tools (e.g., Terraform, CloudFormation). ...

    Senior Architect AWS

    Join our Architecture Services team! Our Architecture Ser ...

    Senior Python Engineer Remote, Stock Options & 30% Bonus

    A recruitment agency is seeking a Senior Python Developer for a FinTech client in the UK. You will design complex systems and write scalable code while collaborating closely with the CTO and Head of Engineering. The role requires over 6 years of experience in Python, expertise in SQL, and cloud experience, prefe ...

    FX Risk Java Developer (VP)

    **FX Risk Java Tech Lead** Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to he ...

    FX eTrading Java Developer VP

    **About Citi** As the world’s most global bank, Citi gives you the tools to be a trailblazer. We’re not just building technology; we’re building the future of banking. With thousands of employees located around the globe, we are an international team encompassing a broad range of teams, roles, and cultu ...

    Java Developer eSC / eDV Required

    **Introduction**At IBM CIC, we deliver deep technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you'll have the opportunity to work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most ...

    Java Developer eSC / eDV Required

    **Introduction**At IBM CIC, we deliver deep technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you'll have the opportunity to work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most ...

    Java Developer eSC / eDV Required

    **Introduction**At IBM CIC, we deliver deep technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you'll have the opportunity to work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most ...

    Java Developer eSC / eDV Required

    **Introduction**At IBM CIC, we deliver deep technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you'll have the opportunity to work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most ...

    Java Developer (Chinese Speaking) Hammersmith ·

    Company Overview Eeze is a fast-growing iGaming provider looking to expand its operations in the European market. We design, develop, and deliver immersive live casino games tailored to your brand and its audience. Role Overview As a Java Developer within the Slot Team, you will ...

    Java Low Latency Developer SVP

    London | Hybrid (3 days onsite) Top-tier Investment Bank (Global Markets) £160k-£100k base + bonus + benefitsBuild the engine behind a $trillions-per-day marketThis isn't another backend Java role. This is about sitting on the critical path of FX pricing , where microsec ...

    Front Office C#/Python Developer

    This range is provided by Referment. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Referment Candidate Success Manager | CIPD, Human Resources Foundation Referment has part ...

    Python Developer / FO IT Strategist

    For more than 20years, Talan has been advising companies and administrations, supporting them and implementing their transformation projects in the UK and abroad. With a presence on four continents and a headcount of 5000 consultants, our ambition is to reach the billion turnover by the end of 2025. In ...

    Data Engineer (Python Enterprise Developer)

    LocationLondon, England, United Kingdom# Data Engineer (Python Enterprise Developer) at N Consulting LtdLocationLondon, England, United KingdomSalary£300 - £350 /yearJob TypeContractDate PostedFebruary 27th, 2026Apply NowWork mode: Hybrid (with 4 days a week at London, Canary Wharf) Contract duration: Long term ...

    Full Stack Developer (Python + Next.js)

    Overview Helical is building the in-silico labs for biology Drug discovery still relies on wet labs: slow, expensive, and constrained by physical trial-and-error. Helical is changing that. We build the application layer that makes Bio Foundation Models usable in real-world drug discovery, ...

    We're hiring! Python software developer

    Salary: Up to £55,000 FTE, depending on experience Term: 4 or 5 days per week (negotiable), permanent position Location: Edinburgh Experience: 4 years+ with a relevant degree or additional years' experience Sce ...

    Full Stack Developer Python React

    Talan is a global consulting group specialising in innovation and transformation through technology. For over 20 years, we have partnered with companies and public organisations to drive meaningful change. We are purpose driven, working across diverse sectors to tackle social and environmental chall ...

    Python Developer £140,000 + Comps London

    Role Python Developer Salary £140,000 P/A + Bonus + Benefits Location London Client Top Fintech My client is a well-established and successful tech house working in the finance sector who are looking for a Python Developer, with outstanding te ...

    Python Model Developer – Energy Modelling

    A leading energy research firm in Oxford is seeking a Model Developer to enhance its Python codebase for modelling software. The ideal candidate has over 3 years of software development experience, a strong grasp of software engineering principles, and a degree in a quantitative field. The role supports a hybrid ...

    Python Developer AI Trainer (UK)

    Anyone AI is recruiting skilled Full-Stack Developers to work on a project with a leading AI lab. Qualifications Advanced professional written proficiency in English 3–7 years of professional software engineering experience Strong proficiency in Python and JavaSc ...

    Software Developer (Golang/Rust/Python)

    Python/Golang/Rust Developer - Digital Assets arm of Global Fund - Up to £200k base + Bonus One of the leading absolute return/hedge fund managers within finance, currently managing over $40bn, is diversifying further by creating a separate division to focus on managing crypto and digital as ...

    Python Developer R&D MedTech

    Python Developer / Backend Software Engineer (Python R&D) Cambridge onsite to £55k Would you like to work on Greenfield projects at the cutting edge of medical technology? You could be joining a well funded start-up, collaborating with scientists and other engineers to develop sensing and ...

    ALM & Actuarial Models Python Developer

    A financial services company in Greater London is seeking a candidate to develop models that support the Asset Liability Management (ALM) team. You will assist with managing ongoing capital adequacy, particularly concerning market risk exposure. The ideal candidate will have strong programming skills in Python, ...

    Python Developer – AI & LLMs (Data)

    Modo Energy is building the data and AI infrastructure behind the energy transition — ingesting global energy datasets and powering APIs, analytics platforms, and LLM-driven systems that understand real-world power markets. Our data platform processes huge volumes of energy market data and makes it ...

    Lead Python Developer DV Cleared

    Job Description Can you think strategically and connect the dots across projects to shape the bigger picture? Do you thrive in fast‑paced, agile environments, enjoy exploring smarter ways of working, and love to collaborate across diverse teams? Are you passionate about continuous learning and bu ...

    Python Developer £140,000 + Comps London

    Quantitative Technology Headhunter at Hunter Bond Role: Python Developer Salary: £140,000 P/A + Bonus + Benefits Location: London Client: Top Fintech My client is a well‑established and successful tech house working in the finance sector who are looking for a Pytho ...

    Software Developer Enterprise Technology, Python

    Software Developer - Enterprise Technology, Python London, GB Full-Time Information Technology About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across ...

    Python Developer, Insurance Analytics (Hybrid)

    An innovative analytics consultancy in London is seeking a mid-level Python Developer for their Insurance Analytics team. This exciting opportunity involves working on the InsurSight platform, focusing on feature development, integration of C# and Python, and mentoring less experienced developers. The role offer ...

    Python Developer FastAPI SQL Data

    Python Developer / Backend Software Engineer (FastAPI SQL Data) London to £95k Are you a data centric Python Developer with strong SQL and FastAPI skills? You could be progressing your career in a senior, hands‑on role at a fast growing, global Insurance Underwriting technology provider t ...

    IT Junior Python Developer London

    Founded in 2015, B2C2 is a global leader for institutional liquidity within digital assets. We bring 24/7 365 days a year deep, reliable pricing for spot, futures, options, CFDs, and NDFs across all market conditions. Our growing team has deep expertise across pricing, structuring, risk, systems, and regul ...

    Python Developer – Actuarial Models & ALM

    A leading financial services company is seeking a Python Developer to join their ALM team. You will modernize models, perform quantitative analysis, and support senior team members in developing strategies. Ideal candidates will have strong programming skills in Python, SQL, and VBA, along with experience in act ...

    Front Office Derivatives Developer (Python)

    A global financial services firm in London seeks a Front Office Developer to enhance applications for their trading desk. The role requires strong Python programming skills, professional development experience, and an understanding of risk management and trading activities. Successful candidates will work closel ...

    Python Developer Backend (AI) remote

    Backend Python Developer (AI) - Remote - UK - excellent opportunity to join this innovative and fast-growing AI tech. organisation! Skills/experience 2+ years solid commercialPythoncoding experience (backend, API development would be great). Good understanding ofDocker, Kubernetes, ...

    Python Developer Backend (AI) remote

    Backend Python Developer (AI) - Remote - UK - excellent opportunity to join this innovative and fast-growing AI tech. organisation! Skills/experience 2+ years solid commercialPythoncoding experience (backend, API development would be great). Good understanding ofDocker, Kubernetes, ...

    Python Developer 12 Months Contract

    Software Developer – 12‑Month Contract – £625/day I am looking to speak to Python Developers for a 12 month contract on a high‑profile transformation programme. This will be a long‑term assignment on one of the most challenging programmes across the Public Sector and your work will impact the liv ...

    Python Developer Public Sector Transformation

    A consulting firm in the UK is seeking a skilled Software Developer for a 12-month contract. You will be involved in a high-profile transformation programme that impacts millions of lives across the UK. The role requires proficiency in Python, experience with AWS CDK, and the ability to use AI tools for developm ...

    Software Developer (Golang/Rust/Python)

    Python/Golang/Rust Developer - Digital Assets arm of Global Fund - Up to £200k base + Bonus One of the leading absolute return/hedge fund managers within finance, currently managing over $40bn, is diversifying further by creating a separate division to focus on managing cry ...

    Lead AI Developer (Python/Golang)

    We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innova ...

    Full Stack Developer (Python) – Hiperautomação

    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 sustentação de soluções voltadas para hiperautomação (Web, Desktop, Mobile e ...

    Python Developer: Financial Analytics & Investments

    A leading financial services firm in London is looking for a Financial Analyst to analyze financial data, develop investment strategies, and assist in client portfolio management. The ideal candidate will have a Bachelor's degree in Finance or Economics and proven experience in the financial services industry. S ...

    Software Developer Enterprise Technology, Python

    Position Reference: VN2713 Marex has unique access across markets with significant share globally both on and off exchange. The depth of knowledge amongst its teams and divisions provides its customers with clear advantage, and its technology‑led service provides access to all major exchanges, or ...

    Junior Cyber Security Python Developer

    Quantitative trading firm is looking to hire a Junior Cyber Security Python Developer to join a high-performing security engineering team within a leading technology-driven environment. This is an excellent opportunity for an early-career engineer with strong Python skills and an interest in cybersecurity ...

    Python Developer FRTB (h/f)

    Python Developer London £900 - £1000pd We are seeking a highly motivated Software Engineer to join a high-performing team building next-generation trading and risk systems. This role offers end-to-end involvement across the software development life cycle, ...

    Python Developer Backend (AI) remote

    Backend Python Developer (AI) - Remote - UK - excellent opportunity to join this innovative and fast-growing AI tech. organisation! Skills/experience 2+ years solid commercialPython coding experience (backend, API development would be great). Good understanding of ...

    Python developer в команду Chat

    Python developer в команду Chat Команда Chat развивает и поддерживает чат для клиентов банка. Наши приоритеты: рост доли канала и, конечно, лучший клиентский опыт при взаимодействии с ним. Наш основной продукт - чат-платформа, которая представляет собой админку и большое количество меха ...

    Data Engineer (Python Enterprise Developer)

    Work mode: Hybrid (with 4 days a week at London, Canary Wharf)Contract duration: Long term<span style=background-color:rgb(255,255,255);color:rgb(75, ...

    Software Developer Enterprise Technology, Python

    About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth a ...

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