51 to 75 of 192 Senior Developer Jobs in the UK

Senior ETRM Developer Interested in this role You can find all the relevant information in the description below. Join us, be part of more. We're more than an energy company. We're a family of brands revolutionising how we power the planet. We're energisers. One team … create a sustainable energy future also moves you, we may very well be the right place for you. About your role: As a Senior ETRM Developer, you'll play a key role in developing, enhancing and supporting our Energy Trading and Risk Management (ETRM) landscape, with a particular ...

Senior Salesforce Developer Contract Manchester (Hybrid) £600-£650p/day (Inside IR35) Our client is seeking an experienced Senior Salesforce Developer to support the development, enhancement and ongoing delivery of Salesforce Energy & Utilities Cloud solutions. You'll play a key role in designing scalable Salesforce applications ...

Senior Angular Developer/£75,000 per annum/London (2 days per week) We are working with a leading igaming organisation that needs a Senior Angular Developer to come board to work on some exciting new projects enhancing their fully responsive web product built ...

Senior ServiceNow Developer Contract Remote £475/day Outside IR35 3-Month Rolling Contract We're currently seeking an experienced Senior ServiceNow Developer to join a major transformation programme focused on building and enhancing a modern ServiceNow environment. This is a hands-on role ...

Role: Senior Salesforce Developer About the Role Our client, a leading FTSE-100 company, is in the midst of a greenfield Salesforce implementation and is looking for a Senior Salesforce Developer to help design, develop and maintain complex Salesforce automations and integrations. You will play … HTML, CSS, and JavaScript. Excellent communication and stakeholder management skills. Experience mentoring and supporting junior developers. Preferred Certifications Salesforce Certified Administrator Salesforce Platform Developer I Salesforce Platform Developer II Why Apply? Opportunity to join a major greenfield multi-cloud Salesforce transformation. Work predominantly remotely while collaborating with ...

Senior Mobile iOS App Developer A leading retailer are looking for a Senior Mobile App Developer to join their Mobile Team to contribute to the development and evolution of their Mobile App. As the Senior Mobile App Developer, you will be responsible for building ...

Senior Kotlin Developer UK Wide Hybrid Working Permanent £55,000 - £70,000 + Benefits We're supporting a leading digital consultancy as they continue to grow their engineering function and are looking for an experienced Senior Kotlin Developer to join one of their high-performing delivery ...

Senior Mobile App Developer - Remote - £65,000 - £70,000 Remote (UK) | Native iOS & Android - Ideally North West based. We're looking for an experienced Senior Mobile App Developer to join a growing technology team responsible for developing and enhancing high quality native mobile applications used … meaningful projects and be part of a collaborative engineering team that values clean code and continuous improvement. If you're an experienced Mobile App Developer looking for your next challenge, we'd love to hear from you. RSG Plc is acting as an Employment Agency in relation to this ...

Senior Software Developer Salary: £53,000 - £78,000 Location: South West England (Onsite) Clearance: Must hold active UKIC DV Clearance To Apply: Please email your CV to The Opportunity An exciting opportunity has arisen for an experienced Software Developer to join a specialist engineering team delivering secure ...

About the Role We're looking for a Senior Developer to join SAL and help shape the future of our products. You'll work closely with our Head of Development to design and build the next generation of our platform while continuing to enhance and support our existing ...

Senior SQL Server Developer £60,000–£80,000 + Quarterley Bonus Remote | Occasional travel to Oxford About A growing UK-based PaaS provider within the gambling and gaming sector is hiring a Senior SQL Server Developer with deep, specialist expertise in Microsoft SQL Server. This ...

Senior AI Developer Reading Hybrid £85k We're seeking an experienced software engineer to design and deliver AI-powered applications using modern development frameworks, cloud technologies, and large language models. You'll work on customer-facing projects, developing scalable, production-ready solutions while helping establish best practices ...

Senior Software Developer C#, .NET Core, Blazor, SQL Server Salary up to £65k Hybrid role - 2 days per week on-site in Warwick 25 days holidays plus bank holiday Opportunity to grow your career Call 07584 358 089 or email to apply Based on the outskirts of Warwick … well established software house that has received some big client wins so are now looking for senior developers to join the team We are a small but highly skilled team of software developers working on several greenfield projects. We pride ourselves on providing the best quality and service ...

Senior .Net Developer Wokingham (2 days onsite/3 days WFH) Up to £85,000 + Bonus Were hiring for a scaling digital products business building modern, cloud-based platforms used across financial services and enterprise. This is a hands-on, product-driven role not consultancy, not legacy ...

closely linked businesses, delivering integrated and innovative solutions across a large organisation employing thousands of people across the UK. We are seeking an experienced Senior Azure Developer to play a key role in the design, development, and delivery of modern cloud-based solutions across the business. This … exciting opportunity for a hands-on developer who enjoys solving complex technical challenges, working with the latest Azure technologies, and contributing to the continuous improvement of engineering practices. Based at our Hertforshire office on a permanent, full-time basis, you will be responsible for developing secure, scalable, and high ...

Senior Azure Developer Competitive Salary + Excellent Benefits | Permanent | Hybrid We're looking for an experienced Azure Developer to join a growing data team, designing and delivering scalable cloud-based data integration and analytics solutions. Key Responsibilities Design, develop, and maintain Azure-based data integration solutions. Build ...

Senior Front End Developer Location: Milton Keynes We are looking for an experienced Senior Front End Developer to take ownership of our front-end codebase and play a key role in developing high-quality, accessible and high-performing digital products. You will work closely with Product … testing tools such as Jest, Testing Library and Playwright About You You will be a proactive and experienced front-end developer who enjoys solving complex technical challenges and improving the quality of digital products. You will have a strong eye for detail and be passionate about creating accessible, performant ...

Senior Azure Data Engineer/Developer Would you like to work for a company making a real difference in the automotive industry? We're looking for a Senior Data Engineer/Developer with strong Python experience to join our Enterprise Data team. You'll develop ...

Senior Power BI Developer Central London (Hybrid Working) Salary up to £80,000 + Private Medical Method Resourcing are working with an innovative and fast-growing technology company that is transforming the way organisations use data to drive strategic decision-making. As they continue to scale, they … looking to hire an experienced Senior Power BI Developer to take ownership of their enterprise reporting environment and play a key role in shaping their business intelligence capability. This is an excellent opportunity for a highly skilled Power BI professional who enjoys working across the full BI lifecycle ...

Senior Backend Developer (Python) Remote Contract Remote Contract Start: September 2026 We're recruiting for an experienced Senior Backend Developer to join a high-profile international technology programme focused on building scalable, data-driven applications. This is an exciting opportunity to work on modern backend architecture … with potential for extension International engineering programme Opportunity to work with modern technologies on technically challenging projects If you're an experienced Python Backend Developer looking to work on large-scale distributed systems using modern engineering practices, we'd love to hear from you. Apply today with your latest ...

Senior Ion Developer** (Contract) Duration: 12 Months (Possibility for extension) Location: London/Hybrid (2 days per week on site) Rate: A highly competitive Umbrella Day Rate is available for suitable candidates Role Profile As a Senior Ion Technical Engineer, you will play a pivotal role ...

Senior Java/Python Engineer – SC Cleared Location: UK – Hybrid, 2 days onsite Clearance: Active SC Clearance required Contract: Contract Role: Senior Java/Python Engineer We are looking for an experienced Senior Java/Python Engineer to join a high-performing Agile engineering team delivering secure ...

Senior Node.js Developer (AWS, HAPI) £562/day Inside IR35 Remote Initial 6-Month Contract Government Programme We're looking for a Senior Node.js Developer to join an agile team delivering a GOV.UK service focused on improving the County Parish Holding (CPH) registration process for livestock ...

Building 4000, Lakeside, North Harbour, Cosham, Portsmouth, PO6 3EN. Across site travel may be required, the frequency will be agreed locally. The Senior Automation Developer will play a key role in delivering intelligent automation solutions across both Portsmouth Hospitals University NHS Trust and Isle of Wight NHS Trust. … problem-solving skills. Ability to manage multiple priorities and deliver to agreed timescales. Effective communication and stakeholder engagement skills. Desirable Blue Prism certification (Developer/Professional Developer). Experience of working within the NHS or other public sector environments. Knowledge of Agile or hybrid delivery methodologies. Experience with ...

Senior C++ Developer Permanent | Fully Remote | Negotiable Salary + Significant Equity From Oxford research to securing the connected world Nine years ago, a small UK technology team working alongside researchers at the University of Oxford set out to solve a problem most of the world didn … into commercially relevant security technology with the potential for global application. Now the team is growing again, and we are looking for two exceptional Senior C++ Developers who can operate where this technology really lives — deep in the network stack. The Role: Where Packets Become Trust This ...