76 to 100 of 104 Senior Software Developer Jobs in the UK excluding London

Software Developer - Node.js, TypeScript, React, C#, AWS - Hybrid role with one day a week in Oxford - £60,000 plus bonus and excellent benefits We're on the hunt for Full Stack Software Developers to join a company on a mission. The goal? Providing clean, safe drinking water … improving tech strategies, and keeping things organized with reusable code, standardized systems, and smooth deployment processes. What you'll bring: 5+ years in commercial software development Expertise with TypeScript, Node.js and React Experience with Event-Driven Architecture (microservices) Experience working with C# AWS Lambda Unit testing Bonus points for More ❯

Software Developer - Node.js, TypeScript, React, C#, AWS Lambda - Hybrid role with one day a week in Cardiff - £60,000 plus bonus and excellent benefits We're on the hunt for Full Stack Software Developers to join a company on a mission. The goal? Providing clean, safe drinking … improving tech strategies, and keeping things organized with reusable code, standardized systems, and smooth deployment processes. What you'll bring: 5+ years in commercial software development Expertise with TypeScript, Node.js and React Experience with Event-Driven Architecture (microservices) Experience working with C# AWS Lambda Unit testing Bonus points for More ❯

One day off per year to take part in a charity event or initiative Employee Assistance Programme We are looking for a motivated, passionate Senior Software Developer to join our Microsoft Development Team, leveraging your expertise to drive our product development and customizations focused on Microsoft Dynamics … focused on Microsoft Dynamics 365 Business Central Collaborate with business analysts to understand requirements and translate them into technical solutions Implement best practices in software development, including coding standards and architectural patterns Mentor junior developers and provide technical leadership across projects Troubleshoot complex issues and reduce technical debt Participate … Knowledge of AL programming language Experience with integrating Business Central with other systems using APIs Familiarity with SQL Server and database design Understanding of software development lifecycle and Agile methodologies Strong problem-solving skills and attention to detail Excellent communication and teamwork abilities Microsoft certifications related to Business Central More ❯

that enables a great work-life balance. More about working for us, our roles and our corporate plan 2025-2028 . Job description The Senior Software Developer will sit within the WRA's Digital & Technology function, working as part of a multi-disciplinary digital team. The Digital … the delivery of all IT-related services within the WRA by providing infrastructure, applications and services. You will be responsible for building and supporting software to meet the needs of both internal and external users. This includes front end applications and back end .NET API services. You will design … to be solved, and engaging with others across the organisation to design and implement an appropriate solution Manage our apprentice and junior developers Develop software to meet user needs, this may include designing a new system or iterating existing services Follow best-practice guidelines, and write clean code Build More ❯

patient data across local and remote systems, enabling better-informed decisions, increasing efficiencies, and creating a safer environment for patients. Role Overview: As a Senior Software Developer, you will play a crucial role in developing both existing and new ranges of medical equipment. You will work to More ❯

Lead biotech innovation with elegant software solutions This pioneering leader in advanced therapies is revolutionising the treatment of previously untreatable diseases. They are seeking a Senior Software Engineer to join their growing team. This role presents an exciting opportunity to make a significant impact in the field … of biotech by developing advanced software solutions that support the manufacturing of cutting-edge therapies. The successful candidate will work closely with the software architect and product owner to develop and implement the architectural roadmap, translating it into actionable user stories. As the technical lead for software … sustainable pace. You will also mentor and guide junior engineers, helping them to develop their skills and contribute to the overall success of the software development process. Requirements: - Demonstrable experience in leading and developing complex software projects, with a focus on software architecture, design, and planning - Good More ❯

Lead biotech innovation with elegant software solutions This pioneering leader in advanced therapies is revolutionising the treatment of previously untreatable diseases. They are seeking a Senior Software Engineer to join their growing team. This role presents an exciting opportunity to make a significant impact in the field … of biotech by developing advanced software solutions that support the manufacturing of cutting-edge therapies. The successful candidate will work closely with the software architect and product owner to develop and implement the architectural roadmap, translating it into actionable user stories. As the technical lead for software … quality results sustainably. You will also mentor and guide junior engineers, helping them develop their skills and contribute to the overall success of the software development process. Requirements: Demonstrable experience in leading and developing complex software projects, with a focus on software architecture, design, and planning Good More ❯

A Scottish Med-Tech Org are looking for a skilled Senior/Software Developer (ideally with good Python experience) on a fully remote basis in the UK. Opportunity to with a modern tech stack, alongside some really strong Developers in a very rewarding environment. The company are … skills. They're an organisation that truly embody best practices (from TDD, BDD and DevOps), and each squad does have a strong focus on software security given the nature of the work - so Engineers that have worked in similar environments tend to get on really well here. Ideally, you … NoSQL ** Good Linux/Unix skills ** Experience with cloud services (Azure, AWS or GCP) Experience with the following is highly desirable; ** Docker/Kubernetes ** Software Security ** Working in a data driven environment In return the company are offering a competitive salary with good benefits (more than happy to discuss More ❯

experts and data scientists, this role will lead the development of analytics tools for new and innovative products. We're looking for an experienced Software Developer with strong programming and analytical & problem-solving skills. What you'll do : Lead the software development activities in the Advanced Analytics … team. Collaborate with domain experts and data scientists to design and develop analytics software for innovative new products. Develop, maintain, monitor, and support our analytics products, helping to automate and streamline data processes. Partake in code reviews. Help coach and mentor junior team members, data scientists, and domain experts … in software development. Experience with Python, C#, and React. Collaborate with wider software teams on standards and processes. Ideally you'll have/be: 5+ years of commercial Software Development Experience. Demonstrable experience with Python. Demonstrable experience with C#. Experience developing with Cloud Services, preferably in AWS More ❯

Job Openings Our client is looking to recruit two types of software developers/engineers: Software Developers/Engineers with Python Our client is seeking brilliant software developers/engineers with at least 7 to 10 years of solid, proven experience in developing complex applications using Python. … The ideal candidate should be proficient in Python and have a strong track record in application development. Senior Software Developers/Engineers Our client is also looking for senior software developers/engineers with expertise in Python, Terraform, and Go. Candidates for this position should have More ❯

The Role: We're looking for an experienced backend Software Developer with strong programming, analytical & problem-solving skills, as well as an understanding of the methodologies that drive scalable, secure software development. Key Responsibilities: Participating in all phases of software development - including design, implementation, testing, code … review and documentation Actively seek ways to improve business software processes and interactions. Collaboration with product owners, designers and other developers to build a best-in-class experience for our customers Develop, maintain, monitor, and support our core platform, helping to automate and streamline data processes Write robust, scalable … code Participate in quality assurance and code quality management Ideally you'll have/be: 3+ years of commercial software development experience using recent versions of C# .Net (6-9) Experience of active involvement in the technical design of web applications. Experience developing with Cloud Services, preferably in AWS More ❯

Contract Senior React/JavaScript Developer Outside IR35 6 Months+ We're working with an exciting company in Manchester who are scaling their internal development team and need a Senior Contract Developer with serious React and JavaScript expertise to come in and make an immediate impact. More ❯

At NAVBLUE we formed our software development teams around a matrixed organization where team members belong to a chapter, in which their skills, competencies and standards are solidified and grown. They are also members of a Squad where they utilize those skills and competencies to support the squad to … ensures the squad's focus and output are aligned to support services and solutions for a product or vertical. We are looking for a Senior Frontend Software Developer to join our team and work with our existing squads to accelerate various Frontend initiatives. The Frontend chapter is … focused on, but not limited to, the skills and tech stack for Software Development around: Web and Mobile Frontends Vue.js, typescript HTML, CSS/SASS SPA, Micro frontends UX, Responsive Design, Accessibility Design Systems As part of a squad you will support all aspects of software development including More ❯

At NAVBLUE we formed our software development teams around a matrixed organization where team members belong to a chapter, in which their skills, competencies and standards are solidified and grown. They are also members of a Squad where they utilize those skills and competencies to support the squad to … ensures the squad's focus and output are aligned to support services and solutions for a product or vertical. We are looking for a Senior Frontend Software Developer to join our team and work with our existing squads to accelerate various Frontend initiatives. The Frontend chapter is … focused on, but not limited to, the skills and tech stack for Software Development around: Web and Mobile Frontends Vue.js, typescript HTML, CSS/SASS SPA, Micro frontends UX, Responsive Design, Accessibility Design Systems As part of a squad you will support all aspects of software development including More ❯

your CV to our dedicated email address here: An opportunity has emerged to join a growing team to develop and support Dunstan Thomas' proprietary software, Imago Administration. Imago Administration is a highly configurable policy administration system that, with its extensive API, augments, renews, and refreshes legacy or new technology … enhanced administration platform for income drawdown, annuities, SLI (Secure Lifetime Income funds), and scheme pensions. Dunstan Thomas has a wide range of customers and software products, and the successful candidate may have the opportunity to work across products, customers, and teams during the course of their employment. Profile The … successful candidate will be a self-motivated and pro-active software developer with experience developing a variety of applications in C# using Microsoft's development tools and working with .NET. They will have good object-oriented analysis and design skills, be familiar with design patterns and practices. Previous More ❯

technical migration, not a major functionality rewrite-our goal is to transition to a more scalable, cloud-native architecture while maintaining stability. As a Senior Developer, you'll be working with .NET, Azure, and Kafka, ensuring that applications are optimised for cloud deployment and aligned with modern development More ❯

gen architecture that scales globally Mentoring and guiding junior developers, fostering a culture of innovation and learning What You'll Need Experience as a software developer in fast-paced SaaS, eCommerce, fintech, or affiliate marketing environments API integration expertise with a deep understanding of RESTful services and scalable More ❯

is to design fast innovative drug candidates for dozens of critical diseases harshening artificial intelligence and machine learning. They are currently looking for a Senior Scientific Software Developer to join their team in London or Paris with a 3 days a week on site working pattern. In More ❯

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 More ❯

Show integrity The Team: Reporting into the Head of Continuous Improvement & Business Development, the team's primary role is todesign, build, test, and maintain software products and services.The team collaborate with all customer - both internal and external - from colleagues and team managers to clients, to ensure systems meet end … users needs, business requirements, and quality standards. Job Description: As an Senior IT Developer you will be responsible for the development of specific applications, as well as be involved in projects, which will involve all aspects of applications development, ie. Technical specification, development, documentation and unit testing. Your … key responsibilities as a Senior ITDeveloperwould be: Design, develop, and maintain software applications. Understand application requirements, create technical designs, write code, and conduct testing. Collaborate with teams, participate in meetings, and provide technical advice. Troubleshoot and resolve technical issues, debug code, and support end-users. Document the software More ❯

Are you an experienced full stack developer ready to lead impactful projects and help shape the digital future of a growing Southwest based company? This is a fantastic opportunity to join a collaborative and forward-thinking team that values clean code, user-focused solutions, and innovation. About the Role … Our client, a reputable and tech-embracing company based in the South West, is seeking a Senior Full Stack Developer to drive the development of customer-facing applications and internal platforms. You will work across the full development lifecycle, from architecture and design through to deployment, while mentoring … junior developers and influencing tech direction. This is a hands-on, senior-level role for someone who enjoys working across both front-end and back-end technologies in a modern, agile environment. Key Responsibilities: Lead the design, development, and delivery of high-quality web applications. Work across the full More ❯

enquiries each month. We promote an excellent company culture and working environment with modern offices. We are seeking a highly skilled and motivated Senior Full Stack Software Developer to join our dynamic team. As our ideal candidate you will possess expertise in Symfony/Core PHP, ReactJS More ❯

hatch I.T. is partnering with Via to find a Sr Software Developer. See details below: About the Role: An impressive mission requires an equally impressive Senior Software Engineer. VIA is looking for someone who is motivated to drive the development of secure, privacy-preserving solutions that empower … proactive problem-solvers with a passion for innovation, a deep curiosity for cutting-edge technologies, and an unwavering commitment to delivering secure, high-quality software solutions. In this role, you will: Provide technical expertise on privacy and security to support the delivery of customer projects Design and build secure … and distributed systems to create cutting-edge products that precisely cater to customer needs Develop automated unit and integration tests to deliver high quality software Analyze, test, and optimize critical software modules to mitigate performance bottlenecks What you will bring to this role: Bachelor's degree or higher More ❯

Our people. It's the curiosity , dedication, and innovation that drive our success and help us anticipate the future. We are looking for Sr Software Developer to join our Cambridge-UK team! Position Overview: A highly skilled C/Python developer with good design skills, to work … on a major crypto-security product. Responsibilities: Play a significant role in the design and development of our full-stack system software embedded in HSMs, client-side tools, API libraries. Develop features from inception to delivery Software design & coding, testing, and review. Essential Qualifications: Degree or equivalent, in … Software Engineering, Computer Science, Maths or relevant discipline. Large-scale development & design on Linux/Windows. Experienced in C & Python development Full-stack development over the range from embedded code & drivers, to client-side tools & API libraries. Familiar with complex, multi-component projects, using multiple development languages. Solve complex More ❯

Contract Type: Permanent We're one of LinkedIn's Top Companies 2024 Join Our New Team of Developers! We're building a brand-new Software Engineering function at Clarion Housing and need both front-end and back-end developers to build greenfield software projects. Working in a squad More ❯