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    Senior Structural Engineer — Design Leadership with Python Skills

    Stars Arena is seeking a Senior Structural Engineer to work in Epsom, United Kingdom. The role is full-time and offers a competitive compensation package. The ideal candidate should possess strong interpersonal and communication skills and the ability to adapt to diverse working environments. Knowledge of Python ...

    Senior Python Backend Engineer AI/ML, Hybrid London

    Synechron is seeking a Senior Python Software Engineer in London for a hybrid role. You will architect and implement scalable backend systems for advanced AI/ML tools, emphasizing Python expertise and software design principles. The position offers opportunities for innovative AI product development within a dyn ...

    Senior Python AI Backend Engineer – Credit Risk (Hybrid)

    Remarkable Resourcing is looking for a Senior Python Software Engineer to join a high-impact consultancy in London. This contract position involves designing and building scalable backend systems for cutting-edge AI solutions, particularly in credit risk analysis. Responsibilities include developing production-r ...

    Software Engineer Python Ubuntu Pro client graduate level

    Join to apply for the Software Engineer - Python - Ubuntu Pro client - graduate level role at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely use ...

    Senior Embedded Software Engineer – C/C++, Python & SQLite

    Java Script Works is searching for a Senior Embedded Software Engineer to join their team in Eastleigh, United Kingdom. This full-time role requires a Bachelor’s degree in engineering and extensive software development experience, particularly in C++. Familiarity with tools like Node.js, Python, and SQLite is de ...

    Remote Anti Bot Engineer (Python/Go/Rust/JS)

    Adthena is seeking an Anti-Bot Engineer to design and operate large-scale web scraping systems focused on Google search environments. The ideal candidate will have hands-on experience scraping protected platforms, a strong technical background in HTML parsing, and familiarity with data extraction techniques. Thi ...

    Senior Python Engineer for AI Systems & FastAPI (Remote)

    Mercor, headquartered in San Francisco, is looking for a Software Engineer for a contract position. This remote role involves developing and maintaining complex Python systems while collaborating with AI research teams. Candidates should have experience at top US tech firms and a proven track record in Python de ...

    Senior Python Engineer Real Time Data, Remote & Equity

    Vortexa Ltd is seeking a talented engineer to design and build robust data processing infrastructure in a fast-paced environment. The role includes ensuring data pipeline reliability and collaborating with engineers and data scientists. Candidates should have experience in Python, distributed systems, and backen ...

    Senior Full Stack Engineer – Aviation Systems (Python/.NET)

    NineTech is hiring a Senior Full Stack Developer in West Drayton, offering a salary of £70,000 – £80,000. You will join a collaborative team focused on building advanced software solutions for aviation. Key responsibilities include designing scalable applications, developing backend APIs, and contributing to sys ...

    Senior Python Engineer: Real Time Data Pipelines (Remote)

    Vortexa, a fast-growing technology company in Greater London, is seeking a skilled developer to design and build scalable data pipelines and applications. Candidates should be fluent in Python, experienced with distributed systems and excited about working in a dynamic startup environment. Responsibilities inclu ...

    Test Software Engineer Hybrid Role (C/C++, Python)

    MBDA is looking for a Software Engineer to work on Test Equipment Software in Bolton, UK. The role supports software packages that verify and validate missile systems, requiring strong skills in C, C++, and C#. The successful candidate will enjoy a hybrid working model, a competitive salary (£40,000 - £75,000), ...

    Software Engineer Python Ubuntu Pro client graduate level

    Join to apply for the Software Engineer - Python - Ubuntu Pro client - graduate level role at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely use ...

    Backend Engineer – Java/Spring Boot & Python (Hybrid London)

    Methods Business and Digital Technology Ltd is seeking a Back-end Developer specializing in Java Spring Boot and Python to join their private sector team in London. This hybrid role requires 3 days on-site each week. The successful candidate will lead the rebuild of core architecture, optimize technical connecto ...

    Senior .NET/Python/SQL Full Stack Engineer (Hybrid)

    Client Server is looking for a Senior Software Engineer with expertise in C#, Python, SQL, and Terraform to join their Investment Tech Engineering team. Responsibilities include designing robust applications for investment decision-making and collaborating closely with stakeholders. The role offers a hybrid work ...

    Senior Lead Python Engineer Rates Risk & PnL (Athena)

    JPMorganChase is looking for an experienced Senior Athena Python Rates Senior Lead Software Engineer to join our development team in Greater London. This role requires hands-on Python development skills and a strong financial services background to support Rates Risk and PNL business deliveries. Candidates will ...

    Lead Software Engineer: Python/Java for Equity Derivatives

    TwinThread is seeking a Lead Software Engineer in Greater London to design and deliver technology solutions that drive innovation in the financial services industry. The ideal candidate will possess a Bachelor's Degree in Computer Science and strong proficiency in programming languages such as Python and Java. R ...

    Senior Backend Software Engineer (Python) in London NLPatent

    Overview London, United Kingdom Posted 2 months ago This is a job posted by our partner Jooble Below is the snippet of the job description. To read the full text, please click on the Apply Now link. Qualifications 5+ years of commercial engineerin ...

    Lead Python Engineer Scale New Lending Products (Hybrid)

    A financial technology company in Greater London is seeking a Lead Python Engineer to lead a team and develop new lending products. This hands-on role combines technical leadership with team management, focusing on building production-grade Python services. The ideal candidate will have experience in Python prod ...

    Senior Lead Software Engineer — Java/Python, Data Platform

    A leading global financial services firm seeks a Senior Lead Software Engineer to design and enhance data engineering solutions. You'll collaborate with agile teams to develop innovative technology products, contributing to technical strategy and fostering a culture of diversity and inclusion. Ideal candidates w ...

    Senior Lead Python Engineer Real Time Trading & Risk

    JPMorganChase is seeking a Senior Lead Software Engineer for their Credit Trading - Realtime Risk team in Greater London. In this pivotal role, you will deliver secure, scalable technology products while working closely with talented professionals. Responsibilities include providing technical guidance, developin ...

    Senior Lead Software Engineer Java/Python, Data Platform

    Join JPMorgan Chase as a Senior Lead Software Engineer within Corporate Risk Technology in London. You will design and enhance advanced data engineering solutions to deliver secure, stable, and scalable technology products. Collaborate with agile teams while driving innovation across multiple technical areas. Th ...

    Senior Python Full Stack Engineer Network Automation Lead

    State Street is seeking a highly skilled senior level developer with network infrastructure experience to join their development team in Greater London. You will work on full-stack solutions for automating network technologies and collaborate closely with network engineers. Candidates should have a Bachelor's de ...

    Remote Senior Python Engineer — Public API & AI Backend

    Photoroom is seeking a Senior Python Engineer for its Public API team. The role involves designing and evolving our public API product, crucial for accessing Photoroom's AI capabilities. Candidates should have strong backend experience in Python and skills in API design, particularly with FastAPI. The position s ...

    Senior Python Lead Engineer – Microservices for Delta One

    A global investment bank is seeking a Lead Software Engineer based in Greater London. In this role, you will engineer scalable RESTful micro-services and APIs while guiding a team of developers. The ideal candidate should have extensive Python experience and a solid understanding of microservices architecture, C ...

    Python Software Engineer – Quantitative Hedge Fund : £120 180k

    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‑edge data science, and sophisticated trading systems to deliver excep ...

    Remote Python Systems Engineer for AI Collaboration (Contract)

    A leading AI solutions provider is seeking a Software Engineer to work remotely on contract for 1 month at $100 per hour. The ideal candidate will develop complex Python systems and collaborate with AI research teams to enhance model performance. Applicants should have experience at top U.S. tech firms and a str ...

    Senior Python Engineer: Real Time Data at Scale

    Partnerize in Leeds is looking for a skilled Software Developer to enhance their systems processing vast amounts of data efficiently and resiliently. The role entails developing scalable technologies using Python and extensive collaboration with architects to build fault-tolerant solutions. Candidates should pos ...

    Senior Backend Engineer (Python/Django) — Scale, Mentor & Impact

    Preply is looking for a Senior II Backend Engineer to create and enhance backend features using Python/Django while leading cross-functional initiatives. This role requires experience in architectural patterns of large-scale applications and strong communication skills in English (B2+). The position focuses on b ...

    Senior Python Backend Engineer for AI Prototypes (Remote)

    A growing digital consultancy in the UK is seeking a Senior Software Developer (Python) to design and enhance AI prototypes. This role involves working collaboratively with engineers, managers, and designers to deliver high-quality, user-centric solutions. The ideal candidate should have strong experience in Pyt ...

    Market Data Software Engineer (C++/Python) — Global Trading

    A diversified trading firm is seeking a Software Engineer for its Market Data team. The role involves building and supporting a C++ technology stack for global trading operations. Candidates must have extensive experience with high-performance C++ applications, along with strong Python skills. Responsibilities i ...

    Senior Backend Python Engineer – Scale & Impact (Hybrid, London)

    A leading grounds maintenance company is seeking a Senior Backend Developer to join a product-focused engineering team. You will design and build backend applications that support complex workflows. The role combines exciting challenges in a hybrid working environment, fostering professional growth with clear ca ...

    Senior Backend Software Engineer (Python) in London NLPatent

    Overview London, United Kingdom Posted 2 months ago This is a job posted by our partner Jooble Below is the snippet of the job description. To read the full text, please click on the Apply Now link. Qualifications 5+ years of commercial engineerin ...

    Senior Python Engineer Remote, AI Driven Production Systems

    Spectrum IT Recruitment is looking for a Senior Software Engineer skilled in Python to join a rapidly growing team focused on AI solutions. This fully remote role involves building production-grade systems, designing APIs, and contributing to deployment strategies. The company fosters an engineering culture that ...

    Fixed Income Python Engineer — Risk Analytics for Trading

    Paragon Alpha - Hedge Fund Talent Business is seeking an experienced Software Engineer to join their risk team in London. You'll be responsible for developing and optimizing risk analytics platforms, collaborating with traders and quants while troubleshooting issues in a fast-paced environment. Ideal candidates ...

    ML Full Stack Engineer: Python Backend & AI Systems

    Machine Learning Software Engineer - Full Stack (LLM) London, United Kingdom Bachelor’s degree in Computer Science, Computer Engineering, or a related technical background. Experience Backend software engineering experience in Python. Responsibilities and Requirement ...

    Software Engineer (JavaScript & Python) in Charing IO Associates

    Salary £70,000 - £70,000 per year Requirements We are looking for candidates who possess proficiency in Python, SQL, JavaScript, and TypeScript. Experience with Palantir Foundry architecture is highly desirable. Additionally, we require a consultancy background. Technologies ...

    Hybrid Python Software Engineer — Cybersecurity R&D (London)

    Darktrace Ltd is seeking a Specialist Software Engineer, Python to join their dynamic R&D teams in London. This hybrid position requires attendance in the London office at least 2 days a week, focusing on prototyping and developing innovative solutions against cyber threats. Candidates should demonstrate strong ...

    Full Stack Engineer (Kotlin and/or Python) – VP

    Full Stack Engineer (Kotlin and/or Python) – VP 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. Fro ...

    Lead Python Software Engineer – Asset Management Data Platform

    Join us to shape the future of data and analytics at JPMorgan Chase. You’ll design and deliver technology solutions that directly impact our Asset & Wealth Management business. Collaborate with talented colleagues in an inclusive, agile environment where your expertise and ideas are valued. We empower you to ...

    Senior Data Platform Engineer I Database Platform Python

    Job DescriptionYou’ll work on high-scale systems used by hundreds of engineers, shaping how we run databases globally through automation, observability, and platform thinking - developing the internal database platform, automation, and tooling that powers hundreds of databases across multiple enviro ...

    Senior Backend Python Engineer AI Platform, Vice President

    Are you looking for a career move that will put you at the heart of a global financial institution? We are seeking an exceptionally skilled Senior Python Software Engineer to architect and implement robust, scalable backend systems that power our advanced AI tools and services. This hands-on individual contri ...

    Software Engineer Python (Remote in the United Kingdom)

    About KnowBe4KnowBe4, the provider of the world's largest security awareness training and simulated phishing platform, is used by tens of thousands of organizations around the globe. KnowBe4 enables organizations to manage the ongoing problem of social engineering by helping them train employees ...

    Mid Level Software Engineer (Python) RegTech 2026 UK

    Suade is building world- leading regulatory technology aimed at preventing the next financial crisis. Our success is built on the ability of our engineers to work hand-in-hand with domain experts, translating concepts from finance and regulation into code. The RegTech Engine ...

    AI Python Engineer Contract Dublin 6 18 Months

    AI Python Engineer Contract Dublin 6-18 Months. My client a leading global firm is in urgent need due to a new greenfield project of hiring a talented and experienced AI Python Engineer to join them on a contract basis for 6 months rolling up to 18-20 months.The role focuses on building and operating pro ...

    Python Engineer AI Agents (Remote) (Newcastle upon Tyne)

    About the Project Find out more about this role by reading the information below, then apply to be considered. Outlier helps the world s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? We collaborate with leading A ...

    Python Engineer AI Agents (Remote) (City of Edinburgh)

    About the Project Find out more about this role by reading the information below, then apply to be considered. Outlier helps the world s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? We collaborate with leading A ...

    Senior Structural Engineer — Design Leadership with Python Skills

    Stars Arena is seeking a Senior Structural Engineer to work in Epsom, United Kingdom. The role is full-time and offers a competitive compensation package. The ideal candidate should possess strong interpersonal and communication skills and the ability to adapt to diverse working environments. Knowledge of Python ...

    Senior Python AI Engineer for Live Recommendations (Hybrid)

    Mindera is looking for a Senior AI Engineer to join their team responsible for the AI Stylist, a live, AI-driven product. This production-focused role requires strong Python skills and experience with AI applications, particularly in recommendations. The position involves collaborating with engineers and data sc ...

    Senior Embedded Software Engineer – C/C++, Python & SQLite

    Java Script Works is searching for a Senior Embedded Software Engineer to join their team in Eastleigh, United Kingdom. This full-time role requires a Bachelor’s degree in engineering and extensive software development experience, particularly in C++. Familiarity with tools like Node.js, Python, and SQLite is de ...

    Senior DevOps Engineer

    Contract: Permanent or Contract considered Location: Greater Oxford Area Working Pattern: Hybrid (2-3 days in office) Salary: Competitive A note from the Founders Oxford Dynamics is at an inflection point. We operate in some of the most complex and high‑stakes en ...

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      Fullstack Cloud Engineer React Python Aws Jobs in United Kingdom Job Search Guide, Trends and Insights