Lead Full Stack Engineer

Technical Lead/Lead Full Stack Software Developer £100,000 | 10+ years experience | Full time | Quarterly office visits Permanent - UK-based SaaS scale-up About the Company Our client is a fast-growing SaaS company operating in the B2B sales and marketing technology space. The business is profitable, healthy and growing - expanding its product suite while continuing to invest heavily in the technology and people behind it. Its a genuine "One Team" culture, with a strong focus on growth, ownership and giving back to the wider community. The Role We are looking for a Lead-level Full Stack Software Developer to join a small, senior team building the companys customer-facing products. you''ll be technically leading work from initial design through to full implementation - iterating quickly on a modern tech stack (Node.js microservices, Vue, Redis, SQL Server and Snowflake) and deploying to production in AWS every day, following a DevSecOps approach. This is a hands-on lead role: part high-performing individual contributor, part lead developer and Embedded architect. you''ll work closely with stakeholders and customers directly, shaping solutions from the ground up rather than simply executing a backlog. AI is central to how this team works. you''ll be expected to use AI heavily to accelerate delivery and stay ahead as the tooling evolves - the team is intentionally kept small, with AI acting as a genuine force-multiplier rather than a replacement for headcount. ..... full job details .....