351 to 375 of 449 Senior Developer Jobs in England

Logistics Employment type: Permanent Job Description As a Senior Python Engineer, you will play a critical role in designing, developing, and optimising our innovative solutions. You’ll be responsible for driving the technical execution of projects, mentoring other developers, and ensuring our platform remains scalable, reliable, and secure. This ...

Accepting applications until: 28 August 2026Job DescriptionYour Role: Senior Frontend React DeveloperThe Shared team builds and maintains the platforms that support the sales, trading and fulfilment of Global’s commercial inventory — including AdPower, order management and pricing portals used across the business.As a Senior Frontend React Developer ...

product capability and looking for talented individuals to help build transformational capital markets products including: Aeron - our flagship high-performance messaging infrastructure.Hydra - our developer framework for accelerating the development and delivery of trading systems.Artio - our market-leading open-source FIX engine.Aeron Sequencer - replicated state machines at scale.YOU ...

Senior C/C++ Developer (with Java experience) Manchester, United Kingdom Posted 10 months ago Tech stack Java TypeScript JavaScript C React Windows Qualifications Experience in multi-tier application design and development on a Windows environment. Prior software development experience with Java is mandatory. Any frontend experience with ...

Castleton Commodities International (CCI) is hiring a Senior ETRM Application Developer to expand our Commodities Trading Application Development team. This role sits at the center of our end-to-end trading lifecycle and is responsible for building and enhancing the applications and integrations that support front-to-back ...

Location: Doncaster (Hybrid working 3-4 days in office) Company: One Call Insurance Benefits £3000 post probation bonus Free parking Free gym Company pension Hybrid working 3-4 days in office dependent on circumstances Responsibilities ...

Senior Quant/AI Developer Job Reference #339177BR Location: London Job Type: Full Time Are you excited by the prospect of engineering solutions across Global Markets? Do you want to design, build and help deliver production systems across the front-office? Are you passionate about building and delivering ...

Morgan Hunt UK Limited is recruiting a Senior Full Stack Java Developer for a 6-month contract (likely extension) with a UK remote arrangement. You will join a government organisation, working in an Agile, cross-functional delivery team to build cloud-native applications using Java 21, Spring Boot ...

currently seeking a Senior Technical Consultant to join our Professional Services team in Manchester. Responsibilities Build and extend solutions on the Clio Operate platform for top 100 law firms worldwide. Design and implement custom integrations, workflow components, and UI elements. Work across the full stack: C#, SQL Server, JavaScript ...

growth in the UK and Europe, now is the perfect time to join us on this high-speed journey. Introducing the Trainline Cloud Native Developer Experience Team At Trainline, we're evolving the platform that powers millions of journeys across Europe. As part of our Cloud Native Acceleration Programme … opportunity to redefine how .NET services are built, deployed and operated, helping teams deliver faster while improving reliability and reducing operational complexity.As a Senior C# Engineer, you'll play a key role in shaping our cloud-native engineering standards. Working closely with Platform Engineering, Infrastructure, Security and product development ...

product capability and looking for talented individuals to help build transformational capital markets products including: Aeron - our flagship high-performance messaging infrastructure. Hydra - our developer framework for accelerating the development and delivery of trading systems. Artio - our market-leading open-source FIX engine. Aeron Sequencer - replicated state machines ...

About The RoleA trillion-dollar asset management firm in London is looking or the top Java developers in the City to build out brand new functionality on their industry-leading market data systems leveraging Java ...

Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence … time market operations. High-visibility role within a performance-driven engineering culture. Strong focus on continuous learning and technical excellence. Clear progression opportunities into senior technical and leadership roles. CMC Markets is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of gender ...

ServiceNow Certified Application Developer is responsible for designing, developing, and implementing custom applications and solutions within the ServiceNow platform to meet the business needs of our cybersecurity company. This role requires a blend of programming expertise and a deep understanding of the ServiceNow platform's capabilities to create efficient … scalable, and effective applications. The ServiceNow Application Developer has experience with the latest web technologies, and a creative mindset for solving complex problems.Key ResponsibilitiesKey accountabilities: Application Development: Design and develop custom applications within ServiceNow to automate business processes and resolve complex operational challenges. Requirements Gathering: Collaborate with stakeholders across ...

Hiring: Senior Ruby on Rails Developer (Remote - UK Based) Location: Anywhere in the UK (100% Remote) Job Type: Full-Time Flexible Hours Work-Life Balance Champions Why This Role Rocks: Ready to level up your dev career with a company that actually values innovation, autonomy, and continuous learning ...

Senior Salesforce Engineer £80k Exalto Consulting is recruiting a Senior Salesforce Engineer for an established organisation undergoing continued digital transformation. This is a hands-on engineering role within a collaborative, cross-functional team. You will design, develop and improve Salesforce solutions that support important business services and processes ...

Senior Salesforce Engineer £80k Exalto Consulting is recruiting a Senior Salesforce Engineer for an established organisation undergoing continued digital transformation. This is a hands-on engineering role within a collaborative, cross-functional team. You will design, develop and improve Salesforce solutions that support important business services and processes. ...

AdvertGlobal technology & software product company operating in the observability and monitoring space, is looking for a Senior Java Software Engineer to join their Platform Team in London. You'll help build the distributed services that sit at the core of their product, ingesting and transforming data at scale … deployments and stateful setsTackle hard problems around data consistency and availability, and shape how the platform evolvesMentor other engineers while continuing to learn from senior peers across a global teamWhat you need to bringAt least 7 years' experience as a backend Java developer, building complex distributed systemsA deep ...

Global technology & software product company operating in the observability and monitoring space, is looking for a Senior Java Software Engineer to join their Platform Team in London . You'll help build the distributed services that sit at the core of their product, ingesting and transforming data at scale … stateful sets Tackle hard problems around data consistency and availability, and shape how the platform evolves Mentor other engineers while continuing to learn from senior peers across a global team What you need to bring At least 7 years' experience as a backend Java developer, building complex distributed ...

else Find a vacancy that works for you. Send us your CV to receive a personalized offer.Find me a jobJoin EPAM as a Java Developer in a hybrid role based in London. Work on complex, data-intensive systems while collaborating with multi-national teams across the globe. ...

Scrumconnect Consulting is seeking a SFIA Level 4 Senior D365 Developer to lead development across Microsoft Dynamics 365 and Power Platform, with a focus on Power Pages and Azure DevOps. You will design, build, configure, and extend D365 solutions while collaborating with stakeholders and delivery teams. The role ...

company. If you’re excited about building something special with us, we’d love to hear from you. About the role We're seeking Senior Python Developers to join our back-end development team. This is a varied and challenging programming role. Tasks could include writing code to manage … Technical Task or Presentation – A role-relevant exercise to demonstrate your skills and approach. Final On-site Interview – An in-person meeting with our senior leadership team and co-founders at our office. We strive to make the process clear, efficient, and respectful of your time. We welcome ...

Develop advanced software for real-world defence and security systems An established engineering consultancy company is seeking experienced software developers to join their multi-disciplinary team delivering innovative sensor and signal processing solutions for defence ...

Why Choose TD SYNNEX:As a Fortune 500 global company operating in over 100 countries, TD SYNNEX values its diverse workforce of 24,000 employees. As the world’s largest IT distributor, our mission is ...

have the autonomy and support to make an impact as we build for the long term. About the role: the company is hiring a Senior Software Engineer II to join our Operational Excellence (OPX) team within the Developer Experience organization. DevEx is responsible for the engineering environment that … automated response workflows Datadog (or equivalent observabilty tooling like New Relic, Grafana). Proven experience working on large-scale enterprise software applications Experience in Developer Experience (DevEx) & Internal Portals: Designing and implementing solutions/tools that centralise and simplify engineering operations. Familiarity with cloud platforms ...