Principal Full-Stack Developer - C# / .Net / Angular or React About the Role My client, a leading digital product studio delivering modern software for blue-chip clients, is seeking a Principal Full-Stack Developer to lead the design and development of next-generation solutions. This is an Ocho exclusive opportunity to join a highly regarded engineering team that values quality, mentorship, and continuous innovation. As Principal Full-Stack Developer, you'll remain hands-on while shaping architecture and delivery across critical cloud-native systems. You'll mentor engineers, champion best practices, and collaborate closely with cross-functional teams to deliver real-world impact. Key Responsibilities Lead the development and architecture of secure, scalable software products Write production-grade code using .NET / C#, TypeScript, and modern JavaScript frameworks Build cloud-native solutions across AWS / Azure / GCP Mentor and support engineers, fostering a high-performance team culture Drive continuous improvement and adopt emerging technologies Champion clean code, testing, DevSecOps, and Agile delivery principles Ideal Candidate Profile 8+ years of software engineering experience Strong proficiency in C#, TypeScript Commercial experience with React or Angular Proven track record building cloud-native applications Solid grasp of software design principles Excellent communicator and natural team collaborator Right to work in the UK (sponsorship not available) What's in it for you? Hybrid working and flexible hours 35 days holiday Annual bonus Private pension & healthcare Life assurance M1 MacBook Pro Highly supportive, learning-driven engineering environment Why Apply? This is a unique chance to take the lead on major software products while staying close to the code, all within a culture that values engineering craft and autonomy. If you're looking for that rare blend of seniority and hands-on work, this is it. For more information on this opportunity, connect with Neill Ferguson on LinkedIn or submit your CV via the link below. Skills: c# .net angular react full stack developer aws Benefits: Work From Home