1 to 25 of 45 Remote Senior Software Developer Jobs

Digital, Information & Technology (DIT) Senior Software Developer - MoD - SEO Base salary £44,590 additional DSA allowance up to £11,400 Published on Full-time (Permanent) Base salary £44,590 additional DSA allowance up to £11,400 Published on 15 July 2025 Deadline 10 August 2025 Location About the job Job summary Are you a dedicated person who … and have consolidated all activities in Norcross, Blackpool. A further move, to the new Government Hub at Talbot Gateway in Blackpool, is scheduled to take place in 2027. A software developer designs, runs and improves software that meets user needs. In this role, you will: Be responsible for writing clean, secure code following a test-driven approach … notify and develop services in line with the Government Digital Service Standard. You will test and document code releases and support the team at GDS Service Assessments. As a Senior Software Developer, you will: Technical Designs, codes, tests, corrects, and documents user interfaces using the right standards and tools. Work with Typescript, Node.JS, Kubernetes (KubeMQ), Next JS More ❯

Senior Software Developer/Engineer (C# .Net AWS API) Nottingham/WFH to £70k Are you a Senior Software Developer who enjoys problem solving and optimising systems? You could be progressing your career in a senior, hands on role at a tech company that provides a range of SaaS software solutions. As … a Senior Software Developer you'll collaborate closely with the CTO to establish a new team that will manage incident response, solving and fixing any issues that occur and creating processes that help to ensure they won't happen again. You'll collaborate with Agile tribes to make improvements and address technical debt. This is a great … hybrid work from home policy, you'll need to meet up with the team for constructive meetings twice a quarter in the Nottingham office. About you: You have strong software development skills with C# .Net, SQL Server and AWS You have experience with solution and technical design of multi-tier, distributed scalable .Net solutions You have a strong knowledge More ❯

Senior Software Developer - Logistics - C#.Net/.Net Core/Cloud Computing Up to £68,840 per year + bonus Hybrid - 1 day per week YourCode Recruitment is proud to be working with an established software house that is building logistics software, used by millions of consumers across the UK&I. Our client has been in … operation for over 30 years and has built a number of high performing cloud based systems that integrate with 3rd party software to improve efficiencies of logistics. Our client is looking to hire X2 Senior Software Developers to join their Engineering teams based in West Yorkshire. This role can be done on a remote-first basis, but … visits to the office 1 per week are contracted for project meetings. Duties: Working as a Senior Developer to deliver software solutions and assist in the development of new software based on customer requirements. Modifying existing software platforms to fit around new technologies and 3rd party integrations Be involved in Unit Testing Support lead developers More ❯

Senior Software Developer/Engineer (C# .Net T-SQL) Sunderland/WFH to £70k Opportunity to progress your career in a hands-on technical leadership role at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a Senior Software Developer you'll take a senior, hands-on … role in an Agile team developing game engine mechanics into readily deployable APIs with the focus on scalability and resilience. You'll work across the full software development lifecycle, from inception through to release, building highly available applications using a range of technologies with a focus on backend C# and T-SQL. You'll take ownership of projects, lead … You have a good knowledge of cloud based systems (AWS or Azure) You're collaborative with great communication, mentoring leadership skills What's in it for you: As a Senior Software Developer you will receive a competitive package: Competitive salary to £70k + quarterly bonus Holiday purchase scheme, plus an extra day for every your there (up More ❯

Senior Software Developer Worksite: Denver, CO (The candidate must be located in the Denver, CO area - this is 100% remote however they must be local in case they need to go back into the office) Contract Length: 1 Years then will go out for rebid and updated contract award for another 3 years Pay … for salaried or for 1099 $60.00 - $67.00 an hour Must be a U.S. Citizen or a Permanent Resident Mindbank Consulting Group has an immediate need for a Senior Software Developer. Senior Software Developer Responsibilities: • Provide technical direction for the development of a major web application using modern Java and ColdFusion web technologies. • Work with project … functional requirements, create accurate estimates of hours necessary to complete application work. • Develop test plans, deployment guides, and provide hosting support. • Mentor and assist other team members as required. Senior Software Developer Qualifications: • Degree in Computer Science or similar degree with relevant technical experience. • 8+ years' experience developing applications using object-oriented structured programming using ColdFusion and More ❯

Senior Software Developer page is loaded Senior Software Developer Apply locations United Kingdom - Cambridge time type Full time posted on Posted 30+ Days Ago job requisition id R003162 Join us at Entrust At Entrust, we're shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global … scalable technologies. But our secret weapon? Our people. It's the curiosity , dedication, and innovation that drive our success and help us anticipate the future. We are looking for Senior Software Developer to join our Cambridge-UK team! Position Overview: A highly skilled developer with strong C programming and good Python exposure as well as good … be based in the UK and have the right to work in the UK. 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 More ❯

Job title: Senior Software Developer Department: Software Development Location: Remote Hours: 37.5 hours per week Salary: Competitive We're looking for a Senior Software Developer to be part of our success story. Listed in the 2022 Sunday Times 100: Britain's fastest-growing private companies. Great career development opportunities - grow with us. About … the role We are seeking an experienced Senior Software Developer to join our team. This role combines hands-on development with technical leadership, requiring both strong coding skills and the ability to mentor junior team members. The ideal candidate will have extensive experience in full-stack development and a proven track record in SaaS environments. Key responsibilities … Development (70%) Design, develop, and maintain high-quality software solutions using .NET 8 and React Write clean, scalable, and maintainable code following best practices Develop and optimize database solutions using MySQL and MSSQL Implement message-driven architectures using RabbitMQ Build and maintain search functionality using Elasticsearch Contribute to microservices architecture and containerization efforts Participate in code reviews and ensure More ❯

Senior Software Developer - C# .Net/Angular/AWS/NoSQL - Hybrid - Nottingham - £70,000 The Role An innovative company within the construction sector are looking to an experienced Software Developer to join their talented development team. You will be working on a range of cloud based products, utilising the latest technologies on a diverse … other benefits including flexible working hours, 25 days holiday, private healthcare, 5% company pension, Pluralsight access, dedicated learning time and much more. Apply Now If you are an experienced Software Developer looking to join a company where personal progression and development is valued, then this is the role for you. They are interviewing suitable candidates as soon as … possible so apply now and don't miss out. Senior Software Developer - C# .Net/Angular/AWS/NoSQL - Hybrid - Nottingham - £70,000 Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy More ❯

Senior Software Developer (PYTHON/AWS/REACT) - Health tech - tech for good, make a positive impact on the world Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). They are looking for a talented individual who will design, implement, and maintain … their publishing software, systems, and customer-facing digital products. Requirements Design and implement systems and software to meet requirements using appropriate tools and methods. Promote the creation of high-quality code by commitment to practices such as test-driven development, pair programming and code review. Be responsible for the technical development of all stages of software creation … adoption of emerging technologies. Assist with the design, implementation, and testing of APIs that adhere to the Open API specification Knowledge & Skills for this job Able to demonstrate commercial software development experience. Practical experience in system design, development, testing and operational stability. Deep knowledge and experience in Python and its ecosystem, patterns and pitfalls. Experience applying continuous delivery, test More ❯

Senior Software Developer - C# Senior Software Developer required by a leading Cloud Technology company based in Bracknell. The company are working on cutting-edge technology including AI and propensity modelling. This is a brand-new position due to growth and will join a well-established, high calibre development team. The company operate on a … in the office and 2 days from home. Essential experience: Degree in Computer Science or other STEM subject ideally from a Russell Group University 5+ years' experience in a software development role C# SQL Server Source control, ideally Git Experience working within an Agile environment Any experience in the following would be advantageous: .NET 5/6 JavaScript, TypeScript More ❯

Drive the Future of Fleet Tech Senior Software Developer | Hybrid - Portsmouth A leading platform in the fleet management industry is on a mission to revolutionize leased vehicle maintenance. By eliminating friction from a traditionally slow and complex process, we're helping millions of drivers and we're just getting started. They are looking for a Senior Software Developer to join their high-performing team and help shape the future of our web platform. This is an amazing opportunity to join as a Senior and progress into a Lead role within the first 12 months. Salary - Up to £90,000 + Benefits What You'll Do As a Senior Developer, you … thoughtfully designed office with lake views, natural light, and ergonomic workstations A culture that values kindness, curiosity, and high performance Ready to Make an Impact? If you're a developer who thrives in a collaborative, fast-moving environment and wants to help shape the future of fleet technology, we'd love to hear from you. Even if your experience More ❯

Senior Developer (ASP.Net Core, C#) - Nottingham/hybrid remote - Salary £60K - £75K DOE plus flexible hours, hybrid working (2 days a week in office), 25 days holiday + bh, latest technologies, excellent progression and more! The Role A unique and exciting new opportunity has arisen for an experienced Software Developers (ASP.Net Core, C#, AWS) to join a … The expectation for this role is 2 days a week of your choice in the office including flexible hours (their core hours are between 10am - 3pm). As a Software Developer (ASP.Net Core, AWS, C#) you will be responsible for a wide range of innovative projects from development of their innovative cloud-based enterprise system to internal systems. … drive forward their technical direction. You will need to be self motivated and enjoy working in a fast-paced rapidly changing environment. You will be working closely with other senior developers so will have the opportunity to voice your creativity as well as learn and grow with the very latest technology. This role is a FULL STACK role so More ❯

Senior Software Developer Location: Belfast (Hybrid) Type: Full-Time Permanent A leading global technology firm is seeking a Senior Software Developer to help manage and evolve its mission-critical trading systems. This role involves building scalable systems that directly impact market access on a global scale. What you'll do? Develop, enhance, and maintain … Mentor junior team members, lead code reviews, and drive best engineering practices Contribute to architectural discussions and CI/CD pipelines What We're Looking For? Professional experience in software engineering Strong hands-on expertise in C# (.NET Core) and modern JavaScript frameworks (preferably React) Proficiency in Microsoft SQL Server or related relational databases Familiarity with AWS or other More ❯

Senior Software Developer - Shape the Future of Digital Innovation! Are you a seasoned developer ready to lead, inspire, and build cutting-edge web applications that make a real-world impact? Join a fast-growing, forward-thinking tech company that's revolutionizing the way the automotive industry operates. Salary: up to £90,000 + Benefits Location: Hybrid … Mainly Remote) - Portsmouth We're on the hunt for a Senior Software Developer who thrives in a collaborative environment, loves solving complex problems, and is passionate about delivering high-quality digital experiences. If you're looking for a role where your ideas matter and your code powers real change-this is it. What You'll Do: Architect More ❯

Senior Software Developer (PHP/Laravel/JS) £45,000-£60,000 + annual bonus Norwich (hybrid working) Monday-Friday We’re looking for a talented Senior Software Developer to join our growing team. If you’re passionate about building great products, enjoy working with modern cloud-based tech, and love solving real-world … a supportive and collaborative team where your ideas and contributions will make a real difference from day one. What you’ll be doing: Leading by example, working alongside other senior developers. Building and maintaining web apps using PHP (Laravel) and JavaScript (Angular or similar frameworks). Delivering new features and improving existing applications—end to end. Designing and building More ❯

Senior Software Developer ?? Nottinghamshire | ?? Hybrid (3 Days On-Site: Mon, Tue, Thu) | ?? £40,000 - £50,000 Join a global leader in server hosting, where innovation meets infrastructure. We're on the lookout for a Senior Software Developer to join our growing development team of 7. As a trusted name in global server hosting, with … using Vue.js, HTML, and CSS . Work across our core tech stack: PHP, Python, JavaScript (Vue.js), HTML/CSS . ?? What We're Looking For: 6+ years of commercial software development experience. Strong expertise in PHP and Python , with proven delivery of scalable, production-grade applications. Solid front-end development skills using Vue.js , HTML , and CSS . Hands-on More ❯

Are you an experienced .Net (C#) Developer, looking to take on a Lead/Senior Software Engineering role in a growing SaaS product company Keen to grow your technical skills around .Net 8, assist the CTO directly with the adoption of the latest Gen' AI/LLM dev tools (Cursor, v0, Windsurf, Copilot, etc) & act as technical … lead/mentor to a small Dev’ team? If yes to the above & you’d like to join a growing, recently invested in, actually bringing offshore, back onshore, UK Software company – we’d like to speak with you! Job title: Lead Software Developer or Senior Software Developer looking for a step up to Lead. … Banbury, Oxfordshire. Hybrid working: 2 or 3 days per week in the office/from home office. Flexible on this, but we would like some office time, as a senior figure in the software engineering team. Salary: ~ £65K (£60K - £70K range) + Benefits package. We can be somewhat flexible though - so please just get in touch. You’ll More ❯

Are you an experienced .Net (C#) Developer, looking to take on a Lead/Senior Software Engineering role in a growing SaaS product company Keen to grow your technical skills around .Net 8, assist the CTO directly with the adoption of the latest Gen' AI/LLM dev tools (Cursor, v0, Windsurf, Copilot, etc) & act as technical … lead/mentor to a small Dev’ team? If yes to the above & you’d like to join a growing, recently invested in, actually bringing offshore, back onshore, UK Software company – we’d like to speak with you! Job title: Lead Software Developer or Senior Software Developer looking for a step up to Lead. … surrounding areas. Hybrid working: 2 or 3 days per week in the office/from home office. Flexible on this, but we would like some office time, as a senior figure in the software engineering team. Salary: ~ £65K (£60K - £70K range) + Benefits package. We can be somewhat flexible though - so please just get in touch. You’ll More ❯

We have exciting opportunity for an experienced Senior Software Developer to join our utilities client on a permanent basis. This role is hybrid working where you must be willing to travel to their Bradford office 2 - 3 days per week . About the Role A leading organisation in the utilities sector is seeking a highly skilled Senior Software Developer to design, develop, and deliver robust software solutions that underpin strategic business objectives and digital transformation programmes. This role is central to enabling scalable, secure, and high-performing technology services that support operational excellence and customer outcomes. You'll take a lead technical role across software development projects, influencing architecture, standards, and solution … design. From hands-on coding to technical governance, you'll ensure solutions are aligned with enterprise architecture, minimise technical debt, and maximise reuse of existing investments. Key Responsibilities Software Development & Delivery Design, develop, test, and maintain enterprise-grade software solutions Lead technical delivery across projects, ensuring adherence to architectural principles and non-functional requirements Create detailed technical designs More ❯

Senior Software Developer Herndon, VA TS/SCI Polygraph Hybrid (Remote with Occasional On-Site) Immediate Hire Join Synertex and bring your expertise to a mission that matters. We're looking for a Senior Software Developer with a background in full-stack software engineering and distributed systems to support critical defense and intelligence … mission and technical objectives Participate in planning, design, and development discussions to drive continuous improvement Ensure system reliability, uptime, and maintainability through operational excellence REQUIREMENTS Minimum 5 years of software development experience Bachelor's degree in Computer Science or related discipline Proficiency in object-oriented design, algorithms, and data structures Experience with: REST-style Web API platforms Client-side … development (JavaScript, Angular 4, HTML5/XML) SQL/T-SQL, stored procedures, and data integration via SSIS Asynchronous programming, parallel processing, concurrency, and security Software engineering lifecycle best practices Strong collaboration and communication skills Ability to work independently and in Agile environments TS/SCI clearance with CI Polygraph PREFERRED QUALIFICATIONS Experience supporting DoD or DIA missions Familiarity More ❯

Senior Software Developer Location: Theale with hybrid working Salary £50-55k pa Reports to: Software Development Manager Hague is a highly successful, customer-focused organisation with offices across the UK and Australia. We work closely with businesses around the world providing unique print, software and IT solutions. Hague has grown significantly over the years … and is now one of the leading SME’s in the Yorkshire region. We now have a new opportunity for an experienced Software Developer to join the team. Key Purpose of the Role: To design, develop, and support software applications that meet business and customer needs, including new web and desktop solutions and enhancements to existing systems. … installations, upgrades, and contributing to ongoing improvements while staying current with technology and ensuring compliance with company standards Key Responsibilities: Analyse user requirements and design, develop, and launch new software and web applications. Support, maintain, and enhance existing software projects, identifying areas for improvement. Write, test, refine, and maintain high-quality code across various platforms and languages. Create More ❯

Senior Software Developer Location: Hybrid, Croydon The Company: At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company culture is centred around collaboration, where all colleagues, regardless of their role, work together to minimise risk … and shorten delivery times. Our team consists of highly-skilled cross-functional consultants, analysts, and support staff. Job Overview We are seeking a talented and experienced Senior Software Developer to join our dynamic team. The ideal candidate will have a strong background in government operations and a deep understanding of cloud technologies, particularly Amazon Web Services (AWS More ❯

you up for a challenging role where you'll tackle complex problems at a world-class level? If so, we're excited to offer a fantastic opportunity for a Senior Software Developer to join our team at Sunbelt Rentals UK. It's our vision to own the future of rentals and our mission to deliver a world … class experience. As a Senior Software Developer, you will be responsible for maintaining and developing both internal and customer facing, business critical and innovative applications, in both new and legacy technologies where required, and contribute to the architectural designs where necessary. You will also provide technical support over these applications to ensure any faults are resolved quickly More ❯

Senior Software Developer - Companies House - HEO The basic salary is £40,398 with an additional, non-pensionable digital allowance of up to £11,000. Published on Full-time (Permanent) The basic salary is £40,398 with an additional, non-pensionable digital allowance of up to £11,000. Published on 23 July 2025 Deadline 10 August 2025 Location … passion for delivering user focused digital services and using the latest technology to deliver solutions to a global audience of millions? Are you enthusiastic about clean code, well designed software and mentoring others to enable them to work at their best? If the answer to the above is yes, we would love you to join us and be part … of our team to help us build the future of our Digital Services! We are looking for Software Developers with Java/Spring and/or Typescript/Node.js experience. Our current technology stack is: Java, Spring, Typescript, Node.js, Kafka, MongoDB, Oracle, AWS, Docker. Companies House offers a flexible and welcoming culture that promotes a healthy work life balance More ❯

Senior Back-End Software Developer (C#, .NET, APIs, Azure, MACH, SQL) £60-72,000 based on experience Are you passionate about building robust, scalable back-end systems that power meaningful change? Join a leading non-profit organisation as a Senior Back-End Software Developer , where your technical expertise will directly contribute to impactful, mission More ❯