Do you have 8-10 years of overall software engineering experience? You will lead a small dev team, stay 70% hands-on Have you delivered of 3 projects in the ConTech, CDE, or BIM tooling space Title: Lead Full Stack Developer – ConTech / BIM / CDE Tools Location: Remote or Hybrid (UK or South Africa)Rate: £550-£650 per dayDuration: 3-6 months initially Are you a seasoned Lead Full Stack Developer with a passion for building robust, scalable digital tools in the ConTech space ? We’re hiring for a Lead Full Stack Developer who will play a key role in delivering cutting-edge solutions that shape the future of construction technology. What You'll Be Doing Leading a small, agile development team (under 6 developers) while remaining hands-on with code ~70% of the time Designing and developing offline-first applications using React or React Native Building integrations with industry-leading platforms like Bluebeam, Procore, Autodesk Forge, or BIM 360 Architecting secure, scalable systems with multi-tenant Postgres (schema-per-tenant or row-level security models) Implementing SSO solutions for enterprise clients, including Azure Active Directory (AAD) and Okta What We’re Looking For 8–10 years of overall software engineering experience Proven delivery of 3 projects in the ConTech, CDE, or BIM tooling space Strong technical leadership and mentorship skills Experience deploying enterprise-grade integrations and authentication solutions Work Flexibility UK or South Africa-based candidates welcome Flexible working models: remote-first, hybrid, or on-site (depending on candidate preference) Ready to lead the future of ConTech? Apply now to join a fast-paced environment where your technical leadership and product experience will directly shape real-world solutions.