776 to 800 of 889 Permanent Senior Developer Jobs

Citibank (Switzerland) AG in London/Global Tech is seeking a senior Java engineer to design and deliver high‐performance trading platform components. You will collaborate with Traders, Quants and PMs to translate business needs into scalable solutions for live markets. The role requires deep Java expertise, knowledge ...

Premier Research is seeking a Senior R Programmer/Shiny Developer to join our Biostatistics team. You will design and maintain interactive R Shiny applications for clinical trials, ensuring scalability and regulatory alignment. You will build reusable modules, optimize performance, and integrate with cloud data sources ...

Pearson Carter is recruiting a Senior Dynamics 365 Business Central Developer for a hybrid role in Northamptonshire. You will design, develop and extend BC solutions, collaborate with consultants, and lead development efforts across projects while mentoring junior staff. You will work with AL, C/AL, VS Code ...

Full stack .NET Core DeveloperWe can offer you a chance to:use the latest Microsoft Technologies (including ASP.NET Core, .NET core) and modern javascript frameworks like Angular, React and VueDevelop interesting projects which are taking ...

Full stack .NET Core DeveloperWe can offer you a chance to:use the latest Microsoft Technologies (including ASP.NET Core, .NET core) and modern javascript frameworks like Angular, React and VueDevelop interesting projects which are taking ...

Working Model: Hybrid - 3 days/week on-site Fulltime Role with Ascendion We are looking for a Senior Scala Developer to join a Markets Technology team building real-time, event-driven applications within a regulated banking environment. The ideal candidate will have a strong software engineering … application development background , with hands-on experience building production systems in Scala. Key Requirements Senior-level experience with the ability to take ownership of delivery Proven experience building and supporting production-grade applications Experience with Kafka or similar event-streaming technologies Strong software engineering fundamentals, including design, testing ...

Join a dynamic and innovative company that specializes in video technology and social media advertising. As a .NET Developer, you'll work on cutting-edge web-based software applications, utilizing a robust tech stack that includes .NET, Azure, and Angular. This role offers not only the chance to engage ...

About the team The Developer Experience team owns the internal platform that every the company engineer touches daily: CI/CD pipelines, observability tooling, our developer portal, and an emerging AI platform. It's a high-visibility role: the work you lead directly shapes the productivity of hundreds … looking for an experienced Engineering Manager to take full ownership of this domain, grow a team of seven engineers, and define what great developer experience looks like at the company as we scale. What you'll do Lead and develop a growing team of 5+ highly motivated engineers across ...

University of Greater Manchester is seeking a Senior IT Systems Developer to join Information Systems and Technology, with assignment to the Off Campus Division, managing partnerships worldwide. You will translate operational requirements into secure, user-centred systems, workflows and services that support Division operations and remote learning delivery. ...

Vantage Data Centers seeks an ambitious Senior SCADA Systems Developer to lead software development for data center automation in new builds. You will review operation sequences and diagrams to craft visualization apps for various systems and troubleshoot live environments during startup and commissioning. The role requires experience with ...

services that support UK businesses and trade . Department for Business, Innovation, Science and Trade (BIST), in partnership with Inspire People, is seeking a Senior Backend Engineer. Whilst the team primarily develops in Python, we welcome applications from experienced backend developers with Java, C#, Go or similar object-oriented ...

either an active, or recently active DV clearance. Who we are looking to recruit We are delighted to have the opportunity to recruit several Senior Software Developers to our company. Infoserv is looking for enthusiastic individuals with a desire to continually learn, within a friendly community of like-minded ...

each other. Ready to join a mission that matters? The future of cybersecurity starts with you. About the Role We're looking for a Senior UI Platform Engineer to lead the design and build of the shared developer tooling foundation for our next-generation front end. … organisation. UI Platform owns the paved road for UI engineering at CrowdStrike. As Product Groups migrate onto the new UI, we're consolidating developer tooling, build infrastructure, dependency management and CI into a single internal platform that teams pick up themselves. This role is central to that mission ...

Engineer | Infrastructure Automation |Terraform | IaCHedge End, Southampton, HampshireHybrid, 2 days a week onsite75k plus 8% bonus, 10% pension, private healthcareWe're recruiting for a Senior Python Engineer to join a global AI & SaaS specialist.This is an opportunity to work on complex platform engineering challenges where your work will revolutionise ...

London, London CityHybrid, 2 days a week onsite75k plus 8% bonus, 10% pension, private healthcare5+ years commercial experience with PythonWe're recruiting for a Senior Python Engineer to join a global AI & SaaS specialist.This is an opportunity to work on complex platform engineering challenges where your work will revolutionise ...

community and each other. Ready to join a mission that matters? The future of cybersecurity starts with you.About the RoleWe're looking for a Senior UI Platform Engineer to lead the design and build of the shared developer tooling foundation for our next-generation front end. … across the organisation.UI Platform owns the paved road for UI engineering at CrowdStrike. As Product Groups migrate onto the new UI, we're consolidating developer tooling, build infrastructure, dependency management and CI into a single internal platform that teams pick up themselves. This role is central to that mission ...

work sits at the intersection of cutting-edge AI and real-world business impact. The Role We are looking for a seasoned Lead Engineering Developer to join our team. This person will perform a role of working with the business on how to use our tools, understanding real business … successful commercial deployments of the tools that we provide. They will have architect and development responsibilities across our AI enabled platform. This is a senior role within a deliberately flat team structure. You will be expected to take ownership, bring fresh thinking, and collaborate closely with colleagues across disciplines. ...

Worldwide is seeking a Senior New Business Developer focused on Merchant Fraud solutions in Greater London. You will prospect, nurture, and close net-new logos while coordinating with cross-functional teams to tailor risk and fraud offerings for customers. The role requires strategic hunter capabilities, strong communication ...

Analytics services, AI/ML Technologies and Professional services in the UK and EU market. Job Description Overview We are seeking an experienced Android Developer with strong Kotlin expertise and a deep understanding of modern mobile development practices. The ideal candidate will be highly collaborative, proactive, and committed ...

inherit them. Large estate, serious engineering culture, and a Salesforce community that already spans multiple product domains. THE ROLE, SALESFORCE TECHNICAL ARCHITECT Hands on senior role owning technical design and delivery across the Salesforce ecosystem, spanning Sales, Service, Communications, Experience and Marketing Clouds. The core challenge is Comms Cloud … design, lean on out of the box capability first, and customise only where it earns its place. You will also be the person the developer community looks to for direction, setting engineering standards as the platform and the team grow. WHAT THEY MEAN BY ARCHITECT Worth being direct about ...

Contract: 12 Months Location: Canary Wharf, London – 3 days onsite/2 days WFH We are currently seeking 2 experienced Senior Java Developers to join a major retail banking transformation programme within a leading financial services organisation. You will be working on a large-scale payments and accounts platform ...

Full stack .NET Core DeveloperWe can offer you a chance to:use the latest Microsoft Technologies (including ASP.NET Core, .NET core) and modern javascript frameworks like Angular, React and VueDevelop interesting projects which are taking ...

oversee highly scalable, secure web applications, services, and APIs, ensuring high performance and reliability.Champion AI-native development workflows, integrating AI coding agents to improve developer velocity, code quality, and maintainability across the team.Partner with Product Managers and stakeholders to shape the technical roadmap, translating complex requirements into elegant ...

Feed Me Online is expanding its team and seeks a senior React Native developer to craft a streamlined multi-platform experience for our UK-based user base. The role focuses on internal products, with releases after thorough testing and stakeholder approval. There is room to explore other technologies ...

GLOBAL TRANSPORTES seeks a Windchill Developer to join our global PLM team. The role is based on site with 2-3 days per week at Stevenage, Bolton or Bristol, with start ASAP and a 12‐month contract (+ potential extension). The ideal candidate will have 7+ years ...