Senior Full Stack Developer OverviewCompany Name Zenzero Solutions LtdJob Role Senior Full Stack DeveloperQualifications Not specifiedCategory IJob Type Full TimeLocation Remote Workers UK, United KingdomRequirementsWhat we're looking forStrong commercial experience developing solutions with C# and .NET (Core and/or Framework).Experience with ASP.NET MVC, Web API or Blazor.Knowledge of Microsoft Azure services including App Services, Functions, Logic Apps and Storage.Strong SQL Server and relational database design skills.Experience developing RESTful APIs and third-party integrations.Working knowledge of Git-based collaborative development workflows.Experience using Azure DevOps and CI/CD pipelines.Ability to work directly with clients, gather requirements and communicate technical concepts clearly.Nice to haveExperience with Python, PHP, Java or other back-end technologies.Exposure to React, Angular or Vue.Experience integrating with Microsoft 365, SharePoint, Dynamics or Business Central.Previous experience in an MSP, consultancy or other client-facing development environment.Pay & benefitsWhat you'll getBenefitsPrivate health insuranceGenerous holiday allowance + a day off on your birthdayFlexible working patternsEnhanced pension contributionsRegular social events across all our officesThe roleZenzero is one of the UK’s fastest-growing technology companies. Named a Top 8 Technology Company at the British Business Awards 2026, recognised by Deloitte as a Best Managed Company, and featured in the Sunday Times Hundred (an annual ranking of the UK’s fastest-growing private companies) in both 2025 and 2026, we hold Microsoft Solutions Partner status across all six designations, putting us in the top tier of UK Microsoft partners. The accolades reflect something real: a business that is scaling fast, executing well, and building something that lasts.We’re on a mission to make technology genuinely work for mid-market businesses, covering managed IT, cyber security, cloud, and AI solutions that actually move the needle. The demand is growing, and so are we.We’re also a certified B Corp and Scale Up Award winner. That combination matters to us: high growth and high standards aren’t in conflict here. Fast growth, high standards, real impact. If that sounds like your kind of place, keep reading.About the RoleWe are recruiting two senior .NET Developers to support growing demand across our Digital Development Services (DDS) team. With a strong client project pipeline and increasing demand for bespoke software solutions, these roles will play a critical part in delivering high-quality outcomes for our clients.This is a client-facing consulting position where you will work directly with organisations to design, develop and maintain custom applications and integrations. You will collaborate with project managers, technical specialists and clients throughout the delivery lifecycle, translating business requirements into effective technical solutions.Success in this role means becoming a trusted contributor who can independently deliver high-quality development work, build strong client relationships, and help the DDS team successfully deliver a growing portfolio of projects.What you'll doResponsibilitiesDesign, develop and maintain bespoke applications and system integrations for clients.Build full-stack solutions using Microsoft .NET and Azure technologies.Contribute to solution architecture and technical design discussions.Write clean, well-tested and well-documented code that supports long-term maintainability.Partner with project managers, technical teams and clients throughout project delivery.Drive successful client outcomes through effective communication and consultancy.Own the delivery of development tasks from requirements through to deployment.Support and mentor junior team members where appropriate.RequirementsEssentialVisa sponsorship: check with employer
Senior Full Stack Developer Zenzero Solutions Ltd in London employer: Abundant Code
Capgemini is an exceptional employer, offering a dynamic work environment in London that fosters innovation and collaboration within the Energy & Utilities sector. With a strong commitment to employee wellbeing, extensive training opportunities, and a culture that prioritises inclusivity and talent development, Capgemini empowers its employees to drive meaningful change through data and AI. As a leader in ethical business practices, the company not only supports career growth but also encourages exploration and continuous learning, making it an attractive place for professionals seeking impactful and rewarding careers.
