18 of 18 Remote Senior C# Software Engineer Jobs

Senior C# Software Engineer Are you a talented C# and Azure developer ready to take ownership of innovative projects across Web, Desktop, and Cloud environments Our client, a well-established and forward-thinking software development company, is expanding its team and seeking an exceptional Senior C# Software … role - it’s a chance to lead projects, influence architecture, and make a measurable impact on the products you help deliver. About the Role As a Senior C# Software Engineer, you’ll play a key role in delivering high-quality, scalable, and performant software across a range of cutting-edge systems … a team of talented developers and stakeholders, contributing to technical decisions and ensuring best practices are followed throughout the development lifecycle. Tech Stack You’ll Work With Languages & Frameworks: C#, .NET Core, ASP.NET Core MVC, Web API Cloud & Data: Azure Functions, Azure Storage, Cosmos DB, Azure SQL UI & Front-End: WPF, Blazor, SignalR, Skia DevOps & Integration: Azure DevOps, CI More ❯

Are you an experienced Senior Software Engineer - C# actively looking for a new role? Do you live in the Hertfordshire area or would love the opportunity to relocate and work in one of the UK's most exciting tech hubs? If so, my client has a superb role available to strengthen their R … in in all aspects of design, implementation and debugging of software to bespoke robotic applications. In this experienced Senior Software Engineer - C# job based in Royston you will be responsible for the following: Design user interfaces that are both intuitive and easy to navigate. Oversee the complete software development … lifecycle for new projects, taking accountability for the software aspects of assigned responsibilities. The successful applicant for this Senior Software Engineer - C# job based in Royston you must be: Proficient in C# and .NET. Have a 2:1 or above degree in electronic engineering, software engineering, or a More ❯

a leading name in defence, aiding Governments, Nations and Societies to defend themselves in an ever-evolving world of cyber crime. We are currently looking for an experienced Senior Software Engineer to join our prestigious Government and Law Enforcement sectors as they continue to see continuous growth and success. A Successful Senior Software Engineer Will Have: Eligibility for SC clearance (British Passport holders). Strong object-oriented programming principles in Java or Python . Knowledge of cloud development on a AWS Experience in hosting and orchestration using Docker , Kubernetes or AWS Autoscaling Groups. Senior Software Engineer Key Details: Discretionary bonus. … Hybrid Working. If this role of Senior Software Engineer sounds like a fit for you, make sure to click apply now! If you'd like to discuss the Senior Software Engineer role further, make sure to get in contact with Zachary Phillips at Anson McCade for a private More ❯

Senior Software Engineer – C# Salary: Up to £100,000 + Benefits Location: Royston (Hybrid) Employment Type: Permanent Are you a seasoned software engineer who thrives on solving complex problems, setting technical direction, and mentoring others? Our client, an innovative and forward-thinking technology business based in Royston, is looking … for a Senior Software Engineer to play a pivotal role in scaling their cutting-edge products to the next level. This is a hybrid position with the opportunity to work part-remote while being part of a highly collaborative and ambitious team. Key Responsibilities Lead by example in implementing best practice software … and maintainability standards. Desirable Experience & Skills Strong candidates are likely to bring most (but not all) of the following: Experience in software engineering, with deep expertise in C# and .NET. Experience with Linux, Python, and Azure DevOps. A proven track record in start-ups/scale-ups would be advantageous Excellent communication skills and the ability to More ❯

Senior Software Engineer National Security - SC Clearable - Python - AWS Role: Senior Software Engineer Location: Bristol/Hybrid Work Clearance: SC Cleared/Eligible for SC Salary: £55,000 - £70,000 About the Role We re seeking talented Senior Software Engineers with strong … to join Agile delivery teams supporting a range of complex and high-impact Central Government and Critical National Infrastructure projects. You ll help design, develop, and deploy bespoke software solutions that deliver real-world mission value. You ll gain hands-on experience across the full software development lifecycle from concept through delivery working with modern technologies … and open-source tools in secure cloud environments. What You ll Do Design, develop, and test robust software solutions using modern engineering practices. Work with a range of open-source libraries, frameworks, and components. Build and maintain CI/CD pipelines using tools such as GitLab , ensuring code quality and security. Deploy software systems across public More ❯

Senior Software Engineer National Security - SC Clearable Role: Senior Software Engineer Location: Cheltenham - Hybrid Work Clearance: SC Cleared/Eligible for SC Salary: 55,000 - 70,000 About the Role Were seeking talented Senior Software Engineers to join Agile delivery teams supporting a range … of complex and high-impact Central Government and Critical National Infrastructure projects. Youll help design, develop, and deploy bespoke software solutions that deliver real-world mission value. Youll gain hands-on experience across the full software development lifecycle from concept through delivery working with modern technologies and open-source tools in secure cloud environments. What Youll … Do Design, develop, and test robust software solutions using modern engineering practices. Work with a range of open-source libraries, frameworks, and components. Build and maintain CI/CD pipelines using tools such as GitLab , ensuring code quality and security. Deploy software systems across public (AWS) and private cloud environments. Engage in all stages of the More ❯

C# Software Engineer Salary: Up to 57,000 DOE Location: Stevenage (Hybrid) Security Clearance: All candidates must hold British citizenship for security clearance eligibility. The Opportunity: An exciting opportunity has arisen for a proactive and passionate C# Software Engineer to join a leading Weapon System Simulation and Experimentation (WSSE) team. … of the most advanced defence systems in the world, working collaboratively across disciplines to deliver robust and scalable software solutions. Key Responsibilities: Design and develop real-time C# software components for weapon system simulation. Integrate hardware with software to create realistic system representations. Support visualisation, experimentation, verification and validation of system architectures. Apply … software. Collaborate closely with multi-disciplinary teams to ensure technical alignment and delivery. Promote continuous improvement through modern development practices and innovation. What Were Looking For: Proven experience in C# and/or C++ software development . Background in real-time systems or synthetic/simulation environments . Familiarity with Agile , unit testing , and test-driven development More ❯

C# Software Engineer Salary: Up to £57,000 DOE Location: Stevenage (Hybrid) Security Clearance: All candidates must hold British citizenship for security clearance eligibility. The Opportunity: An exciting opportunity has arisen for a proactive and passionate C# Software Engineer to join a leading Weapon System Simulation and Experimentation (WSSE … of the most advanced defence systems in the world, working collaboratively across disciplines to deliver robust and scalable software solutions. Key Responsibilities: Design and develop real-time C# software components for weapon system simulation. Integrate hardware with software to create realistic system representations. Support visualisation, experimentation, verification and validation of system architectures. Apply … Collaborate closely with multi-disciplinary teams to ensure technical alignment and delivery. Promote continuous improvement through modern development practices and innovation. What We re Looking For: Proven experience in C# and/or C++ software development . Background in real-time systems or synthetic/simulation environments . Familiarity with Agile , unit testing , and test-driven development More ❯

Senior Software Engineer Newcastle Hybrid Location: Newcastle upon Tyne (Hybrid 2 days per week in the office) Our client, a forward-thinking and people-centric technology organisation, is seeking a Senior Software Engineer to join their team. In this key role, youll help drive technical excellence, mentor engineers … and deliver impactful, high-quality software solutions. If youre passionate about technology, love solving complex problems, and enjoy supporting others to grow, this opportunity offers a strong platform to make a lasting impact. Mentor and support engineers in their professional development. Identify and lead initiatives to improve system performance, reliability, and maintainability. Champion engineering best practices and help … experience in software engineering, with a strong record of technical leadership. Deep understanding of modern software engineering practices, tools, and system architecture. Strong proficiency in C# and experience building robust, scalable applications. Proven ability to deliver high-quality software in complex environments. Passion for mentoring, teaching, and helping others grow. Active involvement in More ❯

Senior Software Engineer Capital Markets Scale-Up They're a fast-growing London-based technology company transforming how institutional players access and use market data in the global energy and commodities space. In an industry still reliant on manual workflows and legacy systems, they're building next-generation analytics and trading intelligence tools that … bring automation, precision, and insight to pre-trade decision-making. Theyre looking for a Senior Software Engineer whos eager to take ownership of high-impact projects from idea to execution. Youll collaborate closely with product and engineering to design and deliver new greenfield features, contribute to architectural decisions, and help shape a high-performing … end delivery of large-scale projects Tackle complex problems that require creative, scalable solutions Champion best practices for code quality, performance, and reliability 5+ years of hands-on software engineering experience Proven ability to take initiative and manage complex projects independently A tech-agnostic approach with proficiency in at least one major language (experience with functional programming is More ❯

Senior Software Engineer At Nandos, were building scalable, data-driven solutions that keep our restaurants safe, compliant, and thriving every day. This is more than just code its about creating technology that directly supports the people running our restaurants and the communities we serve . The Safety & RMD Team Were looking for a Senior Software Engineer to join our Safety & Restaurant Master Database (RMD) team. We build two critical product lines: safety and compliance systems that help restaurant teams report incidents and manage compliance, and the Restaurant Master Database the single source of truth for operational data that drives decision-making across Nandos. Our team is collaborative, supportive … your skills, and develop your career in an environment where inclusion, teamwork, and progression are central to everything we do. Youll have clear opportunities to grow as an engineer and as a leader, with mentoring, training, and the space to take your career wherever you want it to go. Designing, building, and improving event-driven workflows using Cloud More ❯

Senior Software Engineer Fully Remote - UK Based £C#, .Net, .Net Core, Angular, Microservices, Azure, AKS Your Next Hire have partnered with a SaaS provider who are transforming the automotive industry. Net 8. We're looking for a senior full stack software engineer to join the team. … to work in a small, but collaborative team and can offer technical guidance to our junior developers Writing clean, high-quality, high-performance, maintainable code Develop and support software including applications, database integration, interfaces, and new functionality enhancements Coordinate cross-functionally to insure project meets business objectives and compliance standards Support test and deployment of new products and More ❯

Job Title: Senior Software Engineer Location: London (Hybrid/Remote options available) We are seeking a talented and motivated Software Engineer with 5+ years of experience to join our dynamic team based in London. You will be instrumental in developing, deploying, and maintaining scalable web applications using modern technologies. Design … develop, and maintain web applications using Python and Django Build and manage cloud infrastructure on AWS Collaborate with cross-functional teams to deliver high-quality software solutions Troubleshoot and resolve software defects and performance issues 5+ years of proven experience in Python and Django development Strong knowledge of AWS services and cloud architecture Good understanding of More ❯

We have an exciting opportunity for a Senior Software Engineer (C#) to join our Product & Tech team on a full-time, permanent basis. If you're a self-starter with a keen interest in software development and enjoy collaborating in a team setting, we want to hear from you. About the … efficient, stable and scalable software systems Work closely with Technical Leads and Product Owners to deliver business value Design, develop and maintain complex applications and services using C# and the .NET ecosystem Participate in and lead code reviews to ensure high code quality Champion HealthHero values and contribute to the continued success of the organisation What you … will bring: Solid understanding of core C# language features, including OOP, collections, exception handling, and asynchronous programming - we are using .NET 8 & 9 Cloud – We use Azure, but if you have experience in another major cloud we are happy to help you transfer your knowledge Experience designing REST APIs and event-driven applications Experience in developing front end applications More ❯

Senior Django Developer FinTech Permanent Hybrid Central London Senior Software Engineer Start-up Fintech 2 days a week in the office (Central London) B2B FinTech in Central London are looking for a Senior Django Developer to help design, build, and scale their web applications. You ll be part of a … cross-functional product team responsible for the full development lifecycle, from concept to deployment, building high-quality, performant software used by some of the world s leading financial organisations. As a senior member of the engineering team, you ll collaborate closely with product managers, front-end developers, and QA engineers, while mentoring others and driving best More ❯

Senior Software Engineer (C++) We are currently working with a world-leading Media Technology provider, who partners with global broadcasters worldwide. This will be working in the team that develops the core applications responsible for converting, formatting, and rendering all media assets on their platform. Extensive experience designing and implementing high-performance C++ software at a senior level. Demonstrable expertise in Video and Audio processing, supported by industry-specific experience. Proven track record in multi-threading and performance optimisation techniques necessary to deliver low-latency solutions Mainly Remote - Occasional work in the London Office. More ❯

Senior Software Engineer Hybrid/Remote working flexibility. Offices based in Bournemouth, Dorset. OOP, PHP, LAMP, MVC Symfony, HTML, CSS, JavaScript/TypeScript Salary circa £60,000 - £65,000 plus benefits including remote working, pension scheme, private medical cover My client are at the forefront of delivering technology to the transport sector More ❯

package Generous holidays and fully remote working available (NI Wide) They are run by one of Northern Ireland s most prolific technologists, who is an expert in scaling software houses. More ❯