python software engineer cyber security

1,000 python software engineer cyber security job listings in United Kingdom. Find daily updated positions from leading job boards.

  • OpenAI Engineer

    2 days ago


    London, England, United Kingdom Sanderson Government and Defence Full-time

    OpenAI Engineer (Cyber Security) - SC ClearedRemote | SC Cleared | Up to £445 per day (IR35) Are you passionate about applying cutting-edge AI technologies to solve real-world cyber security challenges? We are looking for an experiencedOpenAI Engineer (Cyber AI)to play a key role in shaping the future of AI-enabled cyber defence within a large public sector...


  • London, England, United Kingdom Octopus Electric Vehicles Full-time

    London (GB) / Remote (UK)Octopus Electric Vehicles – Product & TechnologyFull-timeHybridWhat we do.Electric Car LeasingWhy we do it.Greener. Fairer. Future.We’re looking for a Senior Software Engineer (Python) to join our product and engineering team building the systems that power our ability to revolutionise the electric car leasing industry.Our tech...


  • Christchurch, England, United Kingdom JPMorgan Chase & Co. Full-time

    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 Infrastructure Platforms, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and...


  • Glasgow or Reading, Berkshire, United Kingdom FSP Consulting Services Limited Full-time

    Role Overview We have an exciting opportunity for a Cyber Security Engineer Placement Student to join our Cyber Security Capability for a 12-month placement. In this hands-on role, you will work alongside experienced security engineers and architects to help design, build, configure and improve security solutions that protect our clients’ cloud, identity,...


  • Brighton, England, United Kingdom Octopus Energy Group Full-time

    We’re looking for a Senior Software Engineer (Python) to join our product and engineering team building the systems that power our ability to revolutionise the electric car leasing industry. Our tech stack is Python with GraphQL, PostgreSQL and NoSQL databases, running on AWS, with a React/Next.js frontend. Our tech stack is Python with GraphQL, PostgreSQL...


  • London, England, United Kingdom JPMorgan Chase & Co. Full-time

    Design and deliver market-leading technology products in a secure and scalable way as a seasoned member of an agile team. We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.As a Software Engineer III at JPMorganChase within the FX Options team, you serve as a seasoned member of an agile team to...


  • Bournemouth, England, United Kingdom JPMorgan Chase & Co. Full-time

    JPMorgan Chase & Co. in Bournemouth is seeking a Software Engineer II to join Infrastructure Platforms. You will join an agile team delivering secure, scalable software components for the firm’s technology products.You will execute software solutions, develop high-quality code, and leverage enterprise AI-assisted tools while ensuring security, reliability,...

  • OpenAI Engineer

    2 days ago


    South East England, United Kingdom Sanderson Government and Defence Full-time

    Apply fast, check the full description by scrolling below to find out the full requirements for this role.OpenAI Engineer (Cyber Security) - SC ClearedRemote | SC Cleared | Up to £445 per day (IR35)Are you passionate about applying cutting-edge AI technologies to solve real-world cyber security challenges?We are looking for an experienced OpenAI Engineer...

  • OpenAI Engineer

    2 days ago


    East Blatchington, East Sussex, United Kingdom Sanderson Government and Defence Full-time

    Apply fast, check the full description by scrolling below to find out the full requirements for this role.OpenAI Engineer (Cyber Security) - SC ClearedRemote | SC Cleared | Up to £445 per day (IR35)Are you passionate about applying cutting-edge AI technologies to solve real-world cyber security challenges?We are looking for an experienced OpenAI Engineer...


  • London, England, United Kingdom JPMorgan Chase & Co. Full-time

    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 JPMorgan Chase within the IP - Network Services, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable...


  • Manchester, England, United Kingdom Kraken Full-time

    Help us use technology to make a big green dent in the universe! the company powers some of the most innovative global developments in energy. We create the technology that redefines utilities and unlocks a new energy system of the future. By optimising renewable generation, building a more intelligent grid, and empowering utilities to deliver an exceptional...

  • Software Engineer

    3 days ago


    United Kingdom Alignerr Remote Full-time

    Software Engineer – Python (Advanced) About The Role What if your Python expertise could directly influence how AI systems are built, evaluated, and improved for millions of people? We're looking for advanced Python engineers to work on real-world software and data problems — writing production-quality code, solving complex engineering challenges, and...


  • London, England, United Kingdom Fundment Full-time

    Fundment is a fast-growing wealth infrastructure company transforming the £3 trillion UK wealth management industry. Our modern investment platform is becoming the platform of choice for financial advisers and their clients. We’re building high-performance tools with modern technology to create a better investment experience. About the Role We’re...


  • Bournemouth, England, United Kingdom Next Frontier Capital Full-time

    J.P. Morgan is seeking a Software Engineer II within Infrastructure Platforms to join an agile team delivering secure, scalable software components.You will design, develop, and troubleshoot code across the SDLC, using AI-assisted tools to enhance quality and speed, while adhering to secure coding standards and peer review processes. The role emphasizes...


  • London, England, United Kingdom Careerwise Full-time

    Lead Cyber Security EngineerA global cyber security services company is seeking a Lead Cyber Security Engineer to design and deliver defensive security solutions across security architecture, SOC transformation, cloud security, and threat detection.You will be responsible for:Designing and implementing defensive security solutions for clients.Advising...


  • Farnborough, England, United Kingdom QinetiQ Full-time

    Package: £36,000 - £40,000 (salary dependent on experience) + Benefits Role ID: SF20434 Are you ready to be part of the future? At QinetiQ, we're not just imagining tomorrow we are creating it. From cutting-edge defence technology to ground-breaking innovations our mission is to empower and protect lives. Join us as a Junior Cyber Security Engineer at our...


  • Chippenham, Wiltshire, United Kingdom MPI Limited Full-time

    MPI are looking for a Senior Cyber Security Engineer (Assurance), for our client based in Chippenham Contract 12months Daily rate Outside IR35 Hybrid role Rail background is a must Overview As market leaders across rail, and logistics, the client is pursuing the goal of networking various transportation systems with one another to move people and goods...


  • Tipton, England, United Kingdom Multiply Full-time

    Multiply | Python + SQL Software Engineer | On-site | Mauritius We build repricing software that keeps online sellers on top of their competition on 130+ marketplaces. You'll work on pricing algorithms, high-volume data ingestion, marketplace integrations, scalability, and enabling our product to be used by AI agents. We're looking for someone with extensive...


  • henfield, West Sussex, United Kingdom Octopus Energy Full-time

    London (GB) / Remote (GB) / Brighton (GB)Octopus Electric Vehicles ð – Product & Technology /Full-time /HybridWhat we do. Electric Car Leasing Why we do it. Greener. Fairer. Future.We’re looking for a Senior Software Engineer (Python) to join our product and engineering team building the systems that power our ability to revolutionise the electric car...


  • London, England, United Kingdom Hackajob Ltd Full-time

    Our client is a cyber security company. Our Capability Development team develops bespoke end-to-end solutions for clients in the Cyber Security domain. Historically, this has meant a specialism in C and C++ development across embedded and mobile platforms, including iOS, Android, Windows, macOS and Linux variants. We emphasise having a comprehensive...