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    Python Middle Office Developer

    OverviewLMAX is looking for a Python developer to join our middle-office team. This team works closely with the infrastructure, research and treasury teams. In this position you can expect to take a significant role in the development of our trade reconciliation, back- ...

    Mid Level Python Developer

    Overview OB have partnered with a FinTech company, who are looking to bring on 2 x Mid-Level Python Developers to their highly skilled engineering team. You’ll have the opportunity to work closely with the CTO & Head of Engineering to have an impact from day one, and develop their systems. ...

    Python Developer in Test

    WHAT YOU DO AT AMD CHANGES EVERYTHINGAt AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems. Grounded in a culture of innovation and collaboration, we believe real progress comes ...

    Senior Python Cloud Developer

    About Oxford Nanopore TechnologiesOxford Nanopore Technologies is headquartered at the Oxford Science Park outside Oxford, UK, with satellite offices and a commercial presence in many global locations across the US, APAC and Europe.Oxford Nanopore employs from multiple subject areas i ...

    Python Quantitative Researcher – FX

    Salary: total comp can hit £600k-£1 million a yearClientResearch at this leading investment firm is key to continued success: based on rigorous and innovative research, they design and implement systematic, computer-driven trading strategies across multiple liquid asset cla ...

    Senior Research Python Developer

    I am currently working with a London-based financial-services client who are actively seeking a Senior Python Developer to work on the development of a business-critical research and analytics platform.What you'll need to succeed : Strong Python software engineering experience beyond exp ...

    Python Quant Developer | Crypto

    Our client is a leading tech-driven quant and systematic hedge fund trading with offices across the globe. They leverage deep knowledge in data, research, technology and trading to deliver high-quality returns. This opportunity offers a dynamic and fast-paced environment with excellent scope for career growth ...

    Python Full Stack Developer

    Job Title: Python Full Stack Developer Location: London, UK (Hybrid) Job Type: Permanent Job Description: <strong style=color: i ...

    Senior Python Cloud Developer

    About Oxford Nanopore TechnologiesOxford Nanopore Technologies is headquartered at the Oxford Science Park outside Oxford, UK, with satellite offices and a commercial presence in many global locations across the US, APAC and Europe.Oxford Nanopore employs from multiple subject areas i ...

    Python Developer (On Site)

    Responsibilities Develop, audit, and maintain Python scripts for automation of deployment, configuration, monitoring and various tasks. Assist in documentation and help in understanding the functions of the currently deployed python scripts. Implement ...

    Associate Solutions Architect Intern 2026

    Amazon Web Services (AWS) is the world's leading cloud computing platform, helping millions of customers—from startups to global enterprises—build and run applications without managing physical servers. Cloud computing allows organizations to access computing power, storage, and other technology services on-dema ...

    Associate Solutions Architect Intern 2026

    Amazon Web Services (AWS) is the world's leading cloud computing platform, helping millions of customers—from startups to global enterprises—build and run applications without managing physical servers. Cloud computing allows organizations to access computing power, storage, and other technology services on-dema ...

    Senior Full Stack Engineer WhoSampled

    Every great song has a story behind it: a sample flipped into something new, a melody borrowed and reborn, a classic reinterpreted for a new generation. WhoSampled is where those stories live.WhoSampled is the world's leading database of music samples, interpolations, cover songs, and remixes. Buil ...

    Senior Full Stack Engineer WhoSampled

    Every great song has a story behind it: a sample flipped into something new, a melody borrowed and reborn, a classic reinterpreted for a new generation. WhoSampled is where those stories live.WhoSampled is the world's leading database of music samples, interpolations, cover songs, and remixes. Buil ...

    Senior Test Automation Engineer – Global Liquidity Platform

    You’re ready to gain the skills and experience needed to grow within your role and advance your career — and we have the perfect software engineering opportunity for you. As a Test Automation Engineer at JPMorgan Chase within the Global Liquidity and Account Solutions team in Payments Techn ...

    Software Engineer III Automation Engineer Global Liquidity Platform

    You’re ready to gain the skills and experience needed to grow within your role and advance your career — and we have the perfect software engineering opportunity for you. As a Test Automation Engineer at JPMorgan Chase within the Global Liquidity and Account Solutions team in Payments Techn ...

    Site Reliability Engineer (SRE) Application Support

    Site Reliability Engineer (SRE) - Application Support 5 days ago Be among the first 25 applicants About Step forward into the future of technology with ZILO™. We're here to redefine what's possible in technology. While we're trusted by the global Transfer Agency sector, our ...

    QA Engineer Fintech Selenium Java in London Quant Capital

    Job Opportunity Details My client is based in Central London, and this role offers a hybrid approach - 1 day a week in the office, potentially 4 days per month in bulk. Skills Required QA Java Engineer Java Developer React.JS Growth JavaScript C ...

    Senior Software Engineer II Data Engineering

    Senior Software Engineer II – Data Engineering Are you passionate about designing scalable data solutions?Do you thrive on transforming complex datasets into reliable, high‑impact systems? About the team: Our team is dedicated to unlocking ...

    Senior Software Engineer II Data Engineering

    Senior Software Engineer II – Data Engineering Are you passionate about designing scalable data solutions?Do you thrive on transforming complex datasets into reliable, high‑impact systems? About the team: Our team is dedicated to unlocking ...

    Lead Backend Architect, EO Workflows

    Requirements Strong backend engineering experience working on complex, distributed systems in production environments ,High ownership and autonomy with a proven ability to independently drive technical and product decisions in ambiguous problem spaces ,Product mindset with e ...

    Senior Software Engineer, Quantum Computing Platform

    DeepRec.ai, located in Greater London, is seeking a Software Engineer to develop and optimise software interfacing with specialised hardware. This role offers the opportunity to tackle challenging engineering problems in a hybrid working environment and influence architectural decisions in next-generation com ...

    Senior ML Platform Engineer – Robotics (Hybrid, London)

    Harnham is seeking a Senior ML Platform Engineer to join a growing robotics and AI company in London. This hybrid role focuses on owning the software and infrastructure for data operators, ML engineers, and robotics engineers. Responsibilities include building internal applications, enhancing data work ...

    Senior Cloud SIEM Engineer Go, AI & Scalable Threat Detection

    CrowdStrike Holdings, Inc. is seeking a Senior Cloud Software Engineer to join their Threat Detection and Incident Response team. You will build world-class case management capabilities on their AI-native Falcon Next-Gen SIEM platform, helping customers detect and respond to threats. The ideal candidat ...

    Senior Software Engineer, Front Office Trading Systems

    Balyasny Asset Management LP in the City of Westminster is seeking a Senior Software Engineer for their Commodities technology team. This role involves working closely with portfolio managers and traders to develop platforms that support risk, P&L, and trading workflows. The ideal candidate must have a ...

    Remote Performance Engineer: ML Training & Kernels

    Cohere is seeking a Performance Engineer in Greater London to optimize the performance of advanced language models and systems. You will focus on improving model training metrics and ensuring high accelerator utilization. The role involves designing scalable software, writing low-level CUDA kernels, an ...

    Staff Engineer, Frontline Autonomy & Deployment

    Shield AI is looking for a Software Applications Engineer based in Greater London to support the implementation and integration of its AI & Autonomy software products. This role involves engaging with customers, training them, and developing applications across various platforms. The ideal candidate wi ...

    Senior ML Engineer: Drug Discovery & Open Source

    Valence Labs in Greater London is seeking an experienced Research Engineer to develop software and AI systems for decoding biology and improving lives. Candidates should have strong engineering skills, particularly in machine learning, and an understanding of modern software practices. In this role, you will ...

    Senior Software Engineer: Neurosymbolic AI & Scalable API

    Jack and Jill AI is looking for a Senior Software Engineer to join their team in Greater London. This role involves designing a public API and building systems that integrate probabilistic machine learning with deterministic computing. You will play a critical role in developing symbolic reasoning engines and sc ...

    Neurosymbolic AI Platform Engineer to Scale Public APIs

    UnlikelyAI, based in London, seeks a Senior Software Engineer to join their team focused on building a unique neurosymbolic AI platform. In this role, you'll design and build the infrastructure for a new public API, develop symbolic reasoning engines, and scale document ingestion pipelines. The ideal candidate h ...

    Software Engineer II — AI & ML Solutions

    A leading AI consulting firm in London is seeking a Software Engineer II to join QuantumBlack Labs. In this role, you will collaborate with cross-functional teams to build innovative products in AI and machine learning. The ideal candidate will have a degree in computer science and 2-5+ years of software enginee ...

    Senior Full Stack AI Engineer | Hybrid (UK)

    A global financial information leader in Manchester is looking for a Senior Software Engineer, Full Stack - AI. The role involves designing and developing ML/AI solutions while working in an agile team environment. You will utilize a modern tech stack and partner with stakeholders to meet business needs. With 7+ ...

    Remote Linux & Open Source L3 Support Engineer

    Canonical Group Ltd is hiring a Software Engineer – L3 Support for a remote role to troubleshoot and resolve complex issues with Ubuntu and open source software. The position demands proficiency in Linux and programming skills in Python, Go, C, or C++. Canonical encourages a collaboration-focused work environ ...

    Senior Full Stack Engineer — Python/Django, Flutter, AWS AI

    Client Server is looking for a Senior Full Stack Engineer / Developer to join their team in North London. The successful candidate will work on innovative AI workforce optimisation software that connects flexible temporary workers with hospitality clients, playing a key role in system transitions from monolit ...

    Senior Software Engineer II Cloud APIs (Remote UK)

    Far Coder is seeking a Senior Software Engineer II to join our team as a remote worker in the UK. This full-time role involves designing and developing solutions using modern technologies including Kubernetes and Python. The right candidate will have substantial experience in software engineering, particularl ...

    AI Quality Assurance Engineer — Automation & Reliability

    Writer is looking for a skilled Software Quality Engineer to ensure the quality of their AI-powered applications. You will play a pivotal role in defining quality strategies and working closely with teams to test and validate AI systems. The ideal candidate has over 5 years of experience in software qu ...

    AI Platform Engineer – Mid Level (Hybrid London)

    Bauer Media Outdoor UK is seeking a Software Engineer to join their AI Enablement team. In this role, you'll design and deploy AI-enabled software solutions, collaborating closely with Product Leads to deliver impactful results. Your expertise in Python and backend systems is crucial as you tackle technical c ...

    Principal Embedded AV Software Engineer Tokyo

    Icehouseventures is seeking a Principal Application SW Engineer to join our team in Japan, focusing on localising Wayve’s autonomous driving technology. This hands-on role will shape our AV capabilities in Japan. Responsibilities include software bring-up on customer hardware platforms and collaboratin ...

    Java Data Engineer (6 month Contract/Hybrid London/Inside IR35)

    Java Data Engineer 6-Month Contract (Possible Extension) Inside IR35 Hybrid London (3 days) I have been engaged my client to bring in a Java Data engineer to work on a Big Data Project in the finance sector.Required Experience:JavaBig Data experienceOn-premises cluster experience< ...

    Lead Data Platform Engineer Secure Cloud & Big Data

    Aker Systems Limited is seeking a Lead Data Platform Engineer to develop backend services for government clients. The role requires JAVA programming experience and familiarity with Big Data technologies, alongside a collaborative approach with cross-functional teams. Competitive salary and benefits like medical ...

    Principal DevOps Engineer

    Principal DevOps Engineer Location: UK Wide (Newcastle Preferred) Salary: £100,000 - £140,000 Join a fast-scaling defence technology consultancy combining start-up engineering culture with strong financial backing, building secure, modern platform cap ...

    Senior Software Development Engineer, CloudFront Control Plane, CloudFront

    Job Summary AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure, ensuring continuous access to the innovation that customers rely on. CloudFront is one of AWS' largest services, delivering fast and secure web/application content, on‑dema ...

    Mobile Application Developer (Android) AI Trainer

    Join the DataAnnotation team and contribute to developing cutting-edge AI systems while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a g ...

    Enterprise Application Developer AI Trainer

    Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a ...

    AI Deployment Strategist

    Our client is a Global FinTech with offices around the world inc Bristol and London in the UK .This AI Deployment Strategist role can be based out of Bristol or London offices.Ideally 3 days per week in the office but we could be a little bit more flexible for the ideal candidate. * Loca ...

    AI Deployment Strategist

    Our client is a Global FinTech with offices around the world inc Bristol and London in the UK .This AI Deployment Strategist role can be based out of Bristol or London offices.Ideally 3 days per week in the office but we could be a little bit more flexible for the ideal candidate. * Loca ...

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      Lead Aidriven Software Engineer Python Java Jobs in United Kingdom Job Search Guide, Trends and Insights