Full Stack Engineer
XYZ Reality2 months ago
London, United KingdomSenior
Responsibilities
- Design, build, and maintain internal business applications end-to-end from data models and architecture through user interfaces.
- Evolve prototypes, dashboards, automations, and tools into secure, reliable, and maintainable production applications.
- Build applications with TypeScript/JavaScript, React/Next.js, Node.js, Vercel, Supabase, and Firebase.
- Integrate AI capabilities, LLM APIs, automation, and agents into business workflows.
- Gather requirements from stakeholders and translate business problems into practical technical solutions.
- Own the full application lifecycle, including development, deployment, monitoring, maintenance, and iteration.
- Implement authentication, SSO, identity management, and appropriate security and data protection controls.
- Build integrations between internal systems, data sources, and third-party platforms.
- Use feedback and usage data to improve applications and evaluate emerging technologies.
- Contribute to the wider product engineering team when capacity allows.
Requirements
- Demonstrable in-depth professional software engineering experience, ideally in a Full Stack role.
- Strong proficiency in TypeScript/JavaScript and modern web development.
- Hands-on experience with React/Next.js and Node.js.
- Experience deploying applications with Vercel, Supabase, Firebase, or equivalent modern technologies.
- Experience owning applications through deployment, maintenance, monitoring, and ongoing improvement.
- Experience integrating AI/LLM services into applications and using modern AI development tooling.
- Experience with authentication and identity management such as OAuth/OIDC, SAML, or SSO.
- Understanding of application security and handling sensitive business and user data appropriately.
- Strong software engineering fundamentals, maintainable code, testing, and sound development practices.
- Ability to work with non-technical stakeholders, operate autonomously, prioritize effectively, and take ownership.
- Startup, scale-up, or modern technology experience is valuable; Postgres/SQL, row-level security, data visualization, reporting, and workflow automation experience are also beneficial.
Benefits
- Hybrid working from the London office, ideally two to three days per week.
- 25 days of annual leave plus public holidays.
- Private healthcare with Vitality.
- Additional Christmas shutdown days.
- Biannual salary reviews.
- Summer and Christmas company events.
- Free Thursday lunch and after-work gatherings.
- Employee referral scheme.
- Cycle to Work scheme.
Tech Stack
Categories
About XYZ Reality
XYZ Reality builds engineering-grade augmented reality for construction, combining its Atom hardhat/headset with a project controls platform that overlays BIM models on site for QA/QC, progress tracking, and issue resolution. The company sells to developers and contractors, particularly in data center and other mission‑critical projects, and also provides on‑site implementation. Founded in 2017 and headquartered in London, it is a privately held business.