26 to 50 of 278 Remote Senior Software Developer Jobs

Senior C# Software Developer Our client is an established software company with over 20 years of experience delivering innovative digital platforms to a wide user base. They are looking for a Senior Software Developer to join a small, collaborative team working across the … legacy and greenfield systems, contribute to architectural decisions, and support the continuous improvement of development practices. Key responsibilities: Develop and maintain scalable, high-quality software using C#, .NET, and Azure Lead on coding tasks and contribute to system architecture Perform code reviews and mentor junior developers Collaborate across teams … to deliver business-critical solutions Provide second-line technical support as needed Essential experience: 5+ years in commercial software development Proficiency in C#, .NET, SQL Server, and JavaScript Experience with Azure services and DevOps tools Understanding of secure coding and software development best practices Desirable experience: Microservices, containers More ❯

Senior C# Software Developer Our client is an established software company with over 20 years of experience delivering innovative digital platforms to a wide user base. They are looking for a Senior Software Developer to join a small, collaborative team working across the … legacy and greenfield systems, contribute to architectural decisions, and support the continuous improvement of development practices. Key responsibilities: Develop and maintain scalable, high-quality software using C#, .NET, and Azure Lead on coding tasks and contribute to system architecture Perform code reviews and mentor junior developers Collaborate across teams … to deliver business-critical solutions Provide second-line technical support as needed Essential experience: 5+ years in commercial software development Proficiency in C#, .NET, SQL Server, and JavaScript Experience with Azure services and DevOps tools Understanding of secure coding and software development best practices Desirable experience: Microservices, containers More ❯

Senior C# Software Developer Our client is an established software company with over 20 years of experience delivering innovative digital platforms to a wide user base. They are looking for a Senior Software Developer to join a small, collaborative team working across the … legacy and greenfield systems, contribute to architectural decisions, and support the continuous improvement of development practices. Key responsibilities: Develop and maintain scalable, high-quality software using C#, .NET, and Azure Lead on coding tasks and contribute to system architecture Perform code reviews and mentor junior developers Collaborate across teams … to deliver business-critical solutions Provide second-line technical support as needed Essential experience: 5+ years in commercial software development Proficiency in C#, .NET, SQL Server, and JavaScript Experience with Azure services and DevOps tools Understanding of secure coding and software development best practices Desirable experience: Microservices, containers More ❯

on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Spectrum IT Recruitment Senior Trading Software Developers required for an excellent client who are in the trading industry and their office is based in the City of … London. The successful Software Developer will join a small but extremely talented development team. You will be exposed to creating and maintaining our client's own applications based around a C#/.NET/SQL Server/ASP.NET universe. Many projects are greenfield projects and allow you to … opportunity to work with the some of the latest technologies possible and will be expected to produce excellent code for our clients in house software applications. Our client offers a very collaborative working environment with all of the development team coming from excellent educational backgrounds from across Europe. This 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, including testing; ensure that implementation meets security, performance, and safety requirements. Suggest improvements to the code base, development processes, tooling and working practices. Encourage innovation by identifying, evaluating and adoption 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 … 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 More ❯

Position not right for you? Share it with someone you know. Senior Software Developer Reference: APR Expiry date: 15:51, Fri, 23rd May 2025 Location: Home-Based Salary: Competitive Benefits: Generous annual leave, company pension plus many more! Location: Home-Based Are you an experienced Software Developer looking for a new challenge? Join us on an exciting digital transformation journey where you'll take a leading role in migrating to Cloud Native technologies while championing clean code, SOLID principles, and modern development practices. As a key member of our talented development team, you will … and forward-thinking environment. What will you be doing? Technical Leadership - Leverage your expertise to architect and implement scalable solutions, ensuring best practices in software development and system design. Driving Innovation - Play a pivotal role in our transformation journey by delivering robust, future-proof applications for Northgate and Van More ❯

Position not right for you? Share it with someone you know. Senior Software Developer Reference: APR20256950 Expiry date: 15:51, Fri, 23rd May 2025 Location: Home-Based Salary: Competitive Benefits: Generous annual leave, company pension plus many more! Location: Home-Based Are you an experienced Software Developer looking for a new challenge? Join us on an exciting digital transformation journey where you’ll take a leading role in migrating to Cloud Native technologies while championing clean code, SOLID principles, and modern development practices. As a key member of our talented development team, you will … and forward-thinking environment. What will you be doing? Technical Leadership - Leverage your expertise to architect and implement scalable solutions, ensuring best practices in software development and system design. Driving Innovation - Play a pivotal role in our transformation journey by delivering robust, future-proof applications for Northgate and Van More ❯

Ebbon Automotive is a market leader in providing innovative software solutions to the automotive industry. We support thousands of customers across the sector, driving efficiency and digital transformation. As we continue to grow, we're looking for a passionate and skilled Senior Software Developer to join … opportunity to work at the intersection of internal product strategy and external delivery. You’ll play a key role in developing and evolving our software products, working closely with stakeholders across the business as well as an established external development team. You will bring expertise in modern software … using .NET 8, React, and Azure cloud technologies. Key Responsibilities Collaborate with product owners, stakeholders, and third-party development teams to deliver high-quality software solutions. Develop and maintain backend services using .NET 8/C# and front-end components using React and TypeScript. Design and implement cloud-native More ❯

Senior Software Developer Location: Hybrid/Bromsgrove (1 day per week) Salary: Up to £60,000 (depending on experience) Employment Type: Full-time, Permanent Sanderson is proud to be partnering with a fast-growing financial services organisation that has successfully acquired several businesses over the past … months. As they continue to scale, they're looking for a Senior Software Developer who will play a key role in the development and deployment of robust applications and mentoring others in a collaborative team environment. Key Responsibilities: Design, develop, and deploy scalable cloud-based applications using … Identify and implement performance optimisations across systems. Support front-end development (React) as needed. Collaborate with cross-functional teams to deliver secure and innovative software solutions. Skills & Experience Required: Previous experience in software development, with a strong focus on C#, .NET and React. Proficiency with Azure, including DevOps 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 rapidly growing specialised development house based in Nottingham right nearby the border of Derbyshire - this is easily commutable from the East & West Midlands. 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. You will spend the majority of your More ❯

Senior Software Developer Opportunity - SaaS Remote-first Forward-thinking Tech Culture We're working with a hugely exciting software company that's transforming how enterprise teams manage and optimise their operations. Their core product is already used by household names across the globe - and with major … packed full of innovation (think: AI, cloud-native architecture, and intelligent automation), they're now scaling their development team. They're looking for a Senior Software Developer to join a highly collaborative, cross-functional team made up of developers, technical architects, and QA engineers. The team is … platform makes. What they're looking for: Familiarity with Agile, CI/CD pipelines (Azure DevOps), and RESTful API architecture Someone comfortable in a senior-level role, offering mentorship and bringing strong development practices to the table Curiosity around modern trends like Rust, Python, or AI/ML is More ❯

Senior Software Developer Opportunity – SaaS | Remote-first | Forward-thinking Tech Culture We’re working with a hugely exciting software company that's transforming how enterprise teams manage and optimise their operations. Their core product is already used by household names across the globe - and with major … packed full of innovation (think: AI, cloud-native architecture, and intelligent automation), they’re now scaling their development team. They’re looking for a Senior Software Developer to join a highly collaborative, cross-functional team made up of developers, technical architects, and QA engineers. The team is … platform makes. What they're looking for: Familiarity with Agile, CI/CD pipelines (Azure DevOps), and RESTful API architecture Someone comfortable in a senior-level role, offering mentorship and bringing strong development practices to the table Curiosity around modern trends like Rust, Python, or AI/ML is More ❯

Senior Software Developer SaaS | C# .NET Core | AWS | Kubernetes | GraphQL Manchester (Hybrid) | £7085k DOE + Bonus + Excellent Benefits Agency opportunity working on behalf of an established SaaS client We're partnering with a leading SaaS business to recruit a Senior Software Developer to More ❯

Join to apply for the Senior Software Developer role at Bridewell Join to apply for the Senior Software Developer role at Bridewell Direct message the job poster from Bridewell Talent Acquisition Business Partner at Bridewell About Bridewell One of the most exciting prospects in … we feel solidifies and reflects on the outstanding calibre that makes us truly one team. Who are we looking for? We are looking for Senior NET Developer to join our existing development team. The role covers both traditional web application development and cloud engineering. If you have passion … Azure Maintain an improve existing serverless cloud technologies Creating useable automated tests Producing clear and concise documentation Diagnosing and fixing bugs Working closely with senior and business stakeholders to develop and deliver requirements Assisting and mentoring of junior team members You will need to have experience in: Knowledge and More ❯

Senior Software Developer UK Remote £80,000 - £95,000 + Progression + Training + Pension An excellent opportunity awaits an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development … opportunities, and involvement in genuinely interesting projects. This company builds innovative software and data management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and energy. In this role you'll join as a senior member of the development team, taking a hands-on … or interest in scientific, environmental, or infrastructure-related domains is a bonus. This is an excellent opportunity to join a collaborative and tech-focused software team in a senior position offering a mix of engineering depth, meaningful projects, and long-term growth. The Role: Full-stack development using More ❯

Senior Software Developer UK Remote £80,000 - £95,000 + Progression + Training + Pension An excellent opportunity awaits an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development … opportunities, and involvement in genuinely interesting projects. This company builds innovative software and data management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and energy. In this role you'll join as a senior member of the development team, taking a hands-on … or interest in scientific, environmental, or infrastructure-related domains is a bonus. This is an excellent opportunity to join a collaborative and tech-focused software team in a senior position offering a mix of engineering depth, meaningful projects, and long-term growth. The Role: *Full-stack development using More ❯

Senior Software Developer (Symfony) 100% Remote (Bath) Salary: 60,000 - 70,000 + Fully Remote + Training + Company Benefits Are you a Senior Software Developer with experience in Symfony looking for a remote role and the chance to play a crucial part in … new development, focusing on maintenance of HTML, CSS, JavaScript/jQuery, and development with Symfony and Vue.js. This role is ideal for a Symfony developer eager to join a growing medical e-commerce platform in a fully remote capacity. Responsibilities: Website support, bug fixing, and functionality updates Development of More ❯

Senior Software Developer (Symfony) 100% Remote (Bath) £60,000 - £70,000 + Fully Remote + Training + Company Benefits Are you a Senior Software Developer with experience in Symfony looking for a remote role and to play a crucial role in the continued success … support will be maintenance on html, CSS, JavaScript/jQuery and new development will focus on symfony and Vue.Js This role would suit a Developer experienced in Symfony looking to join a growing, leading Medical e-commerce platform in a fully remote role. The Role: Website Support Identify and More ❯

Senior Software Developer (Symfony) Bath - Hybrid/Remote £50,000 - £70,000 + Fully Remote + Training + Company Benefits Are you a Senior Software Developer with experience in Symfony looking for a remote role and to play a crucial role in the continued … support will be maintenance on html, CSS, JavaScript/jQuery and new development will focus on symfony and Vue.Js This role would suit a Developer experienced in Symfony looking to join a growing, leading Medical e-commerce platform in a fully remote role. The Role: Website Support Identify and 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 … 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 … 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 More ❯

Vacancy for Senior Software Developer (Digital Preservation) at Cambridge University Library Date: 20 April 2025 Location: Cambridge, UK Type: Fixed Term We have an exciting opportunity for a Senior Software Developer to join the Software Development Team at Cambridge University Library, working on … the Digital Preservation Programme to establish a new Digital Preservation Service. Based within the Digital Innovation and Software Development team and working with the Programme's Technical Lead, the role will focus on implementing systems and tools for digital preservation, including a cloud-native, open-source repository and preservation More ❯

bet365 Manchester, England, United Kingdom Senior Software Developer, Platform bet365 Manchester, England, United Kingdom 3 weeks ago Be among the first 25 applicants Direct message the job poster from bet365 Hiring for the technology department of the world's favourite online sports betting brand! Who we are … looking for A Senior Software Developer, who will be working in a focused team of talented developers following agile practices, to develop high quality scalable solutions. The platform team delivers solutions designed to streamline and enhance internal development processes through automation, tooling, and visibility. Primarily involved in … mentoring and guiding mid-level and junior developers. Track record of improving team processes, tooling, and development standards. Demonstrable capability of delivering robust, scalable software solutions within a structured environment. Comfortable working with web-based tooling, integrations, and full-stack development. Main Responsibilities Contributing to the design, development, and More ❯

Senior Software Developer, Bet Placement (Remote), Slough Client: bet365 Location: Slough, United Kingdom Job Category: Other Additional Information: Virtual job fairs EU work permit required: Yes Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Who we are looking for As a Senior Software Developer, you will develop, enhance, and support our product offerings, including bet placement, cash out, editing of bets, settlements, and customer balance updates. The Core Systems team ensures the reliability and efficiency of our platform by managing critical software features. Utilizing Linux and open-source technologies, the … latency, highly available, and scalable solutions. Working with Linux and GNU utilities. Supporting and improving existing codebases. Identifying technical improvements. Supporting and developing the software development team. Contributing to solution proposals. Creating work effort estimates. By applying, you agree to share your personal data in accordance with our Privacy 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 … 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 More ❯