24 of 24 Permanent Developer Jobs in Guildford

Software Developer (SIP/VoIP ) £60,000 - £65,000 + Progression + Training + Company Benefits + Hybrid Working Guildford Are you a Software Developer with a background in SIP/VoIP who wants to work on a mission-critical, enterprise communications platform where your code directly supports real-world … take ownership of diagnosing complex SIP/RTP challenges and embedding secure, compliant design across the platform. This role is ideal for a Software Developer from a real-time communications background who enjoys solving technically demanding problems and wants to see their work deployed in live, production environments. The Role ...

.NET Developer - Guildford (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Programmer, Full Stack Engineer, Architect, .NET Developer) We have several fantastic new roles for .NET Developer to join an ambitious Fintech start-up. … their clients with an individualised, scalable asset management framework that is unrivalled in today's market place. Our client is looking for passionate .NET Developer with experience in .NET, .NET Core, C# and Azure SQL. Our client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET ...

licencing and furthering the organisations aspirations in the remotely piloted aircraft arena. About You We are looking for a passionate and enthusiastic Full Stack Developer who can produce high-quality solutions, someone who is a team player and is able to communicate at all levels within the organisation. You will ...

Our client is a Technology & Telecoms Company based in Guildford and in this role you will be building Enterprise IT solutions for their clients. You will be joining a small team of 4 Developers and ...

.NET Developer, .NET 10.0, C# 14 - Computer Gaming Company - Godalming (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer, Full Stack Engineer, Architect, .NET Developer) Having sold over 100 million games consoles and over … over the last decade, my client is undoubtedly the world's most recognised computer gaming brand. We have 6 brand new requirements for .NET Developer with an extensive array of talent and expertise to work in their plush Cardiff offices. You will be given complete ownership of your business area ...

Software Developer ( SIP/VoIP) £60,000 - £65,000 + Progression + Training + Company Benefits + Hybrid Working Guildford Are you a Software Developer with a background VoIP/SIP looking to work on a highly technical, enterprise-level communications platform where you'll tackle real-time systems, complex … role in troubleshooting complex SIP/RTP issues and ensuring secure, compliant software design throughout the platform. This role would suit a Software Developer with a background in VoIP/SIP, real-time communications, and secure software design who wants to work on technically demanding projects with real-world impact. ...

Senior Software Developer (Voice/SIP Platforms) £55,000 £65,000 DOE | Hybrid Working (1x day a month office) Are you a seasoned developer with a passion for building robust, real-time communications platforms? Looking for a role where you can work on complex, enterprise-grade systems while still being … enhancing and extending an existing SIP and VoIP platform used in production environments. This is a hands-on role suited to an experienced developer who enjoys solving complex protocol-level problems, building secure services, and integrating with third-party systems. Youll contribute across the full software lifecycle from design ...

Location: Guildford Business Park (Full-time, office-based) 💼 Company: GW Active GW Active is looking for a talented Full Stack Developer to join our in-house team, working across a number of exciting digital projects for leading sports brands . If you enjoy building modern web applications, working across … projects in a fast-paced environment Collaborating closely with designers, PMs, and stakeholders 🧠 What We’re Looking For Strong experience as a Full Stack Developer Commercial experience with Laravel (PHP) Solid knowledge of Angular (or similar frameworks) Experience with AWS (EC2, S3, RDS, etc.) Understanding of DevOps workflows and cloud ...

Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Hampshire Salary: Competitive + benefits We're working with a fast-growing UK SaaS technology company that builds data-driven digital products used by commercial teams to better understand and engage with their customers. They are now looking … experienced technical lead full stack developer to play a key role in shaping and delivering their next generation of customer-facing platforms. This is a hands-on technical leadership role where you'll be involved from early design through to production delivery, working with a modern cloud-based stack ...

Senior/Experienced Software Developer Location: Guildford (Hybrid – must be UK-based and within a two-hour commute) Contract: Full-time, Permanent Salary: £55,000 – £65,000 (depending on experience) The Opportunity An established UK technology company is expanding its Software Development Team and is looking for an experienced Senior … Software Developer to help evolve a large-scale, enterprise-grade SIP platform and its associated REST APIs. This is an excellent opportunity to work on complex, real-world systems in a collaborative, technically strong environment. You’ll contribute to the ongoing development of a mission-critical communications platform, build value ...

Senior Python Developer Location: Guildford Hybrid Working (one day per month required onsite) Contract: Full-time, Permanent Salary: £55,000 - £65,000 (DOE) About the Company My client is an award-winning, privately-owned value-added reseller and systems integrator based in Guildford, Surrey. Established in 1984, they work with … Joining them means being part of a team dedicated to professional growth and technical excellence. The Role My client is seeking a Senior Python Developer to join their software development team. You will work on expanding and improving their enterprise-level SIP platform and associated REST APIs. Key responsibilities include ...

Engineer to join a small Software Development Team, as they expand and extend their enterprise-level SIP platform and its associated REST APIs. The developer will be responsible for: Designing and delivering backend features Building and maintaining integrations with AI-driven voice services Turning requirements into clear technical designs … ArgoCD/Kubernetes or Web RTC would prove advantageous for this role. This is a fantastic and exciting opportunity for an experienced Developer to work as part of a people-first company that holds exceptional staff retention rates and career development opportunities. The role comes with a generous benefits package ...

Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Hampshire Salary: Competitive + benefits We're working with a fast-growing UK SaaS technology company that builds data-driven digital products used by commercial teams to better understand and engage with their customers. They are now looking … experienced technical lead full stack developer to pl... ...

Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Hampshire Like the look of this opportunity Make sure to apply fast, as a high volume of applications is expected Scroll down to read the complete job description. Salary: Competitive + benefits We're working with a fast … used by commercial teams to better understand and engage with their customers. xxuwjjq They are now looking for an experienced technical lead full stack developer to pl... ...

Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Hampshire Salary: Competitive + benefits We're working with a fast-growing UK SaaS technology company that builds data-driven digital products used by commercial teams to better understand and engage with their customers click apply for full ...

Customer Success Developer/Customer Support Specialist Guildford – 50k to 65k Avanti Recruitment is currently partnering with a key client, right in the centre of Guildford. The role will suit someone who wants to go into the office and be part of a physical team of people. They … products developed by product teams and development teams who you will work very closely with. You will act as an internal technical support and developer for a successful customer focused team, making sure that technical resource is allocated accordingly and making sure customers get the best from their platform. ...

Senior Unity Developer - Immersive & AI Permanent/Full-Time Camberley-Based Studio - 1--2 days per week on-site We're working with an experience design studio that builds real-time VR and AR projects for clients in automotive, construction, infrastructure, hospitality and retail. The work spans VR training simulations … expanding and have a busy pipeline of projects for 2026, and beyond. Owing to this, they're looking to appoint an experienced Senior Unity Developer to join their team. What you'll do as Senior Unity Developer Build Unity applications across VR, AR, mobile, smart devices and touchscreen activations Lead ...

Senior Software Developer (Voice/SIP Platforms) £55,000 £65,000 DOE Hybrid Working (1x day a month office) Are you a seasoned developer with a passion for building robust, real-time communications platforms? Looking for a role where you can work on complex, enterprise-grade systems while still being ...

Senior Software Developer (Voice/SIP Platforms) While professional experience and qualifications are key for this role, make sure to check you have the preferable soft skills before applying if required. £55,000 £65,000 DOE | Hybrid Working (1x day a month office) Are you a seasoned developer with ...

Software Developer ( SIP/VoIP) £60,000 - £65,000 + Progression + Training + Company Benefits + Hybrid Working Guildford Are you a Software Developer with a background VoIP/SIP looking to work on a highly technical, enterprise-level communications platform where you'll tackle real-time systems, complex ...

Software Developer ( SIP/VoIP) Are you ready to apply Make sure you understand all the responsibilities and tasks associated with this role before proceeding. £60,000 - £65,000 + Progression + Training + Company Benefits + Hybrid Working Guildford Are you a Software Developer with a background VoIP/ ...

Senior Unity Developer - Immersive & AI Permanent/Full-Time Camberley-Based Studio - 1--2 days per week on-site We're working with an experience design studio that builds real-time VR and AR projects for clients in automotive, construction, infrastructure, hospitality and retail. The work spans VR training simulations ...

Senior Unity Developer - Immersive & AI Permanent/Full-Time Camberley-Based Studio - 1 2 days per week on-site We're working with an experience design studio that builds real-time VR and AR projects for clients in automotive, construction, infrastructure, hospitality and retail. The work spans VR training simulations ...

Software Developer (SIP/VoIP ) £60,000 - £65,000 + Progression + Training + Company Benefits + Hybrid Working Guildford Are you a Software Developer with a background in SIP/VoIP who wants to work on a mission-critical, enterprise communications platform where your code directly supports real-world ...