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    Senior Software Engineer Margin Technology Assistant Vice President

    As part of our global technology team, you will be working with a group of passionate engineers who build technical solutions to complex business problems. We are going through a very exciting phase of transformation in margin and collateral domains in Markets Technology, and you will be required t ...

    Senior Software Engineer: AI Driven, Kafka Powered Scala

    A global sports technology provider is seeking a Senior Software Engineer to join their London team. This role involves leading the design and delivery of scalable solutions and transitioning to industry-standard tools like Kafka. Candidates should have strong experience in Scala, familiarity with SQL databases, ...

    Senior Software Engineer, Core Experiences Brighton, United Kingdom

    Senior Software Engineer, Core Experiences - Brighton, United Kingdom Brighton, United Kingdom Mission Speechify is the easiest way to listen to the world’s information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you ...

    C#.NET Cloud Software Engineer – CI/CD & IaC

    DFDS UK & Ireland in Grimsby is looking for a skilled Software Engineer to design and develop high-performing software solutions. This role involves utilizing C#.NET and cloud-native technologies within an Agile team, managing infrastructure as code, and optimizing CI/CD pipelines. Candidates should have a stron ...

    Software Engineer – Commercial Modification (Associate or Experienced level)

    Job Description At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The team ...

    Software Engineer – Commercial Modification (Associate or Experienced level)

    Job Description At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The team ...

    Software Test Engineer: 3 Month Contract: Manchester/Hybrid

    Software Test Engineer: 3 Month Contract: Manchester/Hybrid We are seeking a Software Test Engineer for a 3 month remote project (Outside IR35.) You will work closely with software development team and be responsible for creating and executing test plans and test cases for software solutions, revie ...

    C# Software Engineer Industrial Machine Control (Onsite UK)

    IC Resources is seeking a C# Software Engineer in Colchester to join their team in developing machine control software for advanced inspection systems. This role will involve collaboration with engineering teams to tackle hardware-software interaction challenges. The candidate should possess strong C# ...

    Software Engineer – Commercial Modification (Associate or Experienced level)

    Job Description At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The team ...

    Senior Principal Software Engineer, AI Agents (Dublin, Ireland)

    This hybrid role is based in Dublin, Ireland (Full relocation provided). Toast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. Your mission is to driv ...

    Senior Software Engineer Java, REST APIs & Cloud (Hybrid)

    慨正橡扯 is seeking a Senior Software Engineer to provide technical implementation within the BSS/OSS space in the United Kingdom. The role involves leading technical design, ensuring scalability, and working closely with stakeholders to clarify requirements. The ideal candidate will possess hands-on exper ...

    C Software Engineer Defence Embedded Systems (Security Clearance)

    An innovative defence and security company is seeking a skilled C Software Engineer to join their team in Cambridge. This role offers the chance to work on groundbreaking technologies that enhance national security. You will engage in developing cutting-edge systems architecture and algorithms, utilizing your ex ...

    Senior Software Engineer, Core Experiences Nottingham, United Kingdom

    Mission Speechify is the easiest way to listen to the world’s information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at your desk, on the go, at your own speed, and with tools that make learning easier, deeper, and faster. ...

    Senior Software Engineer — Cloud Native, Secure (SC/DV)

    慨正橡扯 in Cheltenham is looking for Senior and Principal Engineers to design and build secure digital products for public sector organisations. This role emphasizes shaping systems, guiding engineering standards, and solving complex problems in collaboration with capable teams. Successful applicants will ...

    Senior Software Engineer, Core Experiences Edinburgh, United Kingdom

    Mission Speechify is the easiest way to listen to the world’s information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at your desk, on the go, at your own speed, and with tools that make learning easier, deeper, and faster. ...

    Senior Software Engineer, Core Experiences Manchester, United Kingdom

    Mission Speechify is the easiest way to listen to the world’s information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at your desk, on the go, at your own speed, and with tools that make learning easier, deeper, and faster. ...

    Senior Software Engineer – AI for Healthcare Admin Tools

    Dyad AI, located in Greater London, is looking for a Senior Software Engineer to join our team during a rapid growth stage. The successful candidate will play a crucial role in developing BetterLetter, our AI tool designed to help practices reduce the administrative burden associated with clinical letter proc ...

    Senior Software Engineer, Game Dev Tools & Pipelines (Remote)

    PlayStation in Liverpool is seeking a Senior Software Engineer to create and optimize tools that enhance game development processes. The role involves working with engineers and QA specialists to deliver high-quality software, with flexibility for remote working. The ideal candidate brings extensive ex ...

    Senior Software Engineer Embedded Systems, On site Surrey

    Premier IT is seeking a Senior Software Engineer to join their engineering team in East Horsley, Surrey. This role involves hands-on development and technical leadership in a collaborative environment. You will lead software design, support project execution, and mentor other engineers. The ideal candi ...

    Senior Software Engineer (C# / Java) Remote & Scalable Backend

    Threecolts is seeking a Software Engineer with 5–8+ years of experience to own features across Inventory Lab’s systems. You will design, build, and maintain scalable services and APIs, ensuring high performance and quality. Key qualifications include strong proficiency in C# and Java, experience with c ...

    Senior C# .NET Software Engineer — Hybrid & Growth‑Oriented

    Leonardo in Luton is seeking a talented Software Engineer to enhance their team. The ideal candidate has around 4 years of experience in C# .NET and a passion for continuous learning. Responsibilities include delivering reliable software solutions and participating in an Agile environment. The position ...

    Software Engineer Intern: Hands On SaaS to Production

    Interact Software in Manchester is seeking a Software Engineering Intern to join a cross-functional engineering squad. You will work under the guidance of a Technical Lead to contribute to product development, supporting technical solutions, bug fixes, and feature enhancements. The role provides the op ...

    AI Driven Software Engineer for Business Solutions Remote

    Proactive.IT Appointments Limited is seeking a Software Engineer in Bristol to join their technology team. This role focuses on solving business challenges with software and AI, combining hands-on engineering with business engagement. Responsibilities include designing scalable software solutions and working ...

    Entry Level Software Engineer – Cobol & Cloud Training (Hybrid)

    MainframeMaster is hiring a full-time Software Engineer for its NextGen Academy in Newbury. This entry-level role offers hands-on training to work on COBOL and enterprise software, aiming at helping you build your coding skills. You will collaborate on live projects and gain mentorship from industry ex ...

    Staff Software Engineer AI Driven Fintech New Products

    Airwallex, based in Greater London, is seeking a skilled software engineer to lead innovation in fintech AI, driving high-level strategic visions into market-ready products. Candidates should have extensive experience in backend systems and the ability to communicate technical trade-offs effectively. T ...

    Senior Software Engineer (C# / Java) Remote & Scalable Backend

    Threecolts in Bath is looking for a Software Engineer with proficiency in C# and Java. The role involves taking ownership of features across Inventory Lab’s systems and operating independently while making sound technical decisions. With a competitive salary of £90,000 per year, benefits include 25 day ...

    Sr. Software Engineer Data Query Platform (GBR, Hybrid)

    We are looking for a Senior Software Engineer to join our data engineering team focused on creating a hyper‑scale data lake that supports threat detection. About The Role The data engineering team builds and operates systems that centralize all data captured by our Falcon platform, enabli ...

    Senior Software Engineer I – Search and AI Platform

    Senior Software Engineer I – Search and AI Platform Are you passionate about building scalable, high-performance data-driven applications? Do you enjoy turning complex datasets into robust, reliable systems that deliver real business impact? About the team The Search and AI Platfor ...

    Senior Software Engineer (C# / Java) Remote & Scalable Backend

    Threecolts is seeking a software engineer to take ownership of features across Inventory Lab's C# and Java-based systems. The role involves designing and building scalable services and APIs, and contributing to technical discussions. Ideal candidates will have 5-8 years of experience in software engineering a ...

    Senior Software Engineer I – Search and AI Platform

    Senior Software Engineer I – Search and AI Platform Are you passionate about building scalable, high-performance data-driven applications? Do you enjoy turning complex datasets into robust, reliable systems that deliver real business impact? About the team The Search and AI Plat ...

    Staff Software Engineer AI First Startup, Equity/Benefits

    Alecto is seeking a Staff or Senior Product Engineer to help shape the direction of AI-native law firm technologies. This role involves working in a fast-paced environment, defining product requirements, and building AI systems. Ideal candidates have experience in early-stage startups, a strong focus o ...

    Senior Software Engineer (C# & Java) – Remote, 25 PTO

    Threecolts is looking for a seasoned Software Engineer to take ownership of features within Inventory Lab’s systems, utilizing C# and Java. The ideal candidate will possess 5-8 years of experience and play a critical role in design, development, and debugging processes. This role offers the opportunity ...

    Industrial Controls Engineer: PLC/HMI Software, Onsite Travel

    VINCI is seeking a Software Controls Engineer to join Actemium Automation in Warrington. This role involves hands-on engineering work on industrial automation projects across various sectors. You'll be responsible for PLC programming, control system integration, and providing technical support to project team ...

    Safety Critical EC&I Software & Hardware Assurance Engineer

    Amentum is seeking a Safety Critical Software and Hardware Assurance Engineer to join our EC&I Engineering Team in the UK. This role supports the submarine programme and involves auditing safety critical FPGA and software systems within nuclear applications. The ideal candidate will have technical expe ...

    Senior AI Native Software Engineer: Orchestrate AI Delivery

    Benivo is seeking a Senior Software Engineer (AI-Native Development) to enhance software development speed and quality through effective AI orchestration. The ideal candidate will combine deep engineering judgment with the ability to leverage AI tools throughout the software lifecycle, maintaining strict qual ...

    Senior Software Engineer Lasernet Platform in Nottingham Formpipe

    Working Environment Many employees face constant and often lengthy commutes. For those who prefer, our offices provide fantastic social and collaborative spaces. Here, you can be around others, spark your creativity, and work in warm and welcoming environments. Our spaces include amenities like f ...

    Senior Staff Software Engineer Unity Catalog Runtime Enforcement

    RDQ127R176 At Databricks, we are passionate about enabling data teams to solve the world's toughest problems — from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the world's best data and AI infrastruc ...

    Senior Software Engineer Build a Trading Exchange (Go)

    A technology firm specializing in sports trading is seeking a Senior Software Engineer to join their team in London. As an early engineer, you will work closely with the CTO on building mission-critical distributed systems for their exchange platform. Candidates should have a strong technical background, includi ...

    Senior Software Engineer: Real Time Routing & ML Systems

    A fast-growing logistics startup in London seeks a Software Engineer to tackle challenging problems and collaborate with experienced professionals. The role involves impactful work from optimizing operational tools to developing scalable applications. This company offers competitive compensation, generous equity ...

    Senior Software Engineer – Asset Manager – Up to £140,000

    Technical ownership, AI exploration and project variety at a specialist asset manager. You'll be joining a credit-focused asset manager - a tight, focused business where the work you do actually matters and is felt across the firm. On the technical side, you're taking real ownership here. You ...

    Software Test Engineer, Auto Lighting s/term contract

    Software Tester Lighting ST contract Crewe / Leamington Spa Our global Automotive T1 client has an urgent short term (initially) vacancy for contract Software Test Engineer with lighting experience for a project to be split between Cheshire and Leamington Spa. PLEASE NOTE ...

    Principal Software Engineer, AI & Cloud for Wealth Tech

    Fairygodboss is seeking a Principal Software Engineer to lead the design and delivery of secure technology products in Asset & Wealth Management. This role involves creating scalable coding frameworks, driving AI technology adoption, and collaborating across teams to enhance user and client experiences. < ...

    Software Test Engineer, Auto Lighting s/term contract

    Software Tester Lighting ST contract Crewe / Leamington Spa Our global Automotive T1 client has an urgent short term (initially) vacancy for contract Software Test Engineer with lighting experience for a project to be split between Cheshire and Leamington Spa. PLEASE NOTE ...

    Year in Industry Rail Engineer Data & Software Placement

    Hitachi Rail is looking for a Year in Industry student for a 12-month paid, full-time placement in the United Kingdom. The successful candidate will engage in real projects, applying academic knowledge to gain professional engineering experience within the rail industry. This role involves supporting o ...

    Senior Software Engineer: C++ for Hardware‑Integrated Microscopy

    ONI is seeking a Senior Software Engineer for C++ Hardware Integrations to join their team in Oxford. The successful candidate will play a vital role in building software solutions for automating super-resolution microscopy. This position requires at least 5 years of proven experience in enterprise sof ...

    Senior Software Engineer – Scale Up in Manchester (Hybrid)

    Morson Edge (Technology) is seeking a Senior Software Engineer to join their private equity backed tech company in Manchester. The ideal candidate will work within a product-based team and engage in all stages of system development, from design to production support. This role offers a competitive sala ...

    Senior Software Engineer, Core Experiences Reading, United Kingdom

    Senior Software Engineer, Core Experiences - Reading, United Kingdom Reading, United Kingdom Mission Speechify is the easiest way to listen to the world’s information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at ...

    Senior Cloud Software Engineer AI Powered Security (Go)

    CrowdStrike Holdings, Inc. is seeking a Senior Software Engineer for the Cloud team in London. This role offers the unique opportunity to work on AI-native solutions that enhance cybersecurity. The successful candidate will design and develop systems that can handle vast data scales, ensuring efficient securi ...

    Defence Software Engineer — Hybrid Role, SC Clearance Eligible

    CBSbutler Holdings Limited trading as CBSbutler is seeking a Software Engineer to join their defence and national security consultancy. The role involves software design, implementation, and testing within an agile team. Candidates should have a relevant engineering or computer science degree and experience i ...

    Low Latency C++ Software Engineer for Trading Platform

    DRW, a leading trading firm, is seeking a Software Engineer with expertise in C++ to join their London office. This role involves working within the Core Infrastructure team, focusing on the development and maintenance of DRW's low latency trading platform. The ideal candidate will have over 5 years of ...

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      Lead Modelling Software Engineer Python Devops Jobs in United Kingdom Job Search Guide, Trends and Insights