Lead Full-Stack Developer
Company Description
Solo60 is a network of on-demand wellness spaces designed for gym-goers, trainers, therapists, and content creators. Users can book Solo60 owned and operated micro-gyms, class studios, therapy spaces, and more across the city using an app. Whether you want to work out solo, with friends, or book a session with a Pro, Solo60 offers flexible options starting from 60-minute slots with no long-term commitments. Our mission is to revolutionise how people and Pros access wellness spaces.
What You’ll Do- Directly report to the CEO and the CPO.
- Architect, develop, and maintain scalable backend (Node.js) and frontend (Next.js) systems.
- Implement the following features in our user app (React Native, Expo)
- Own AWS infrastructure, deployments, and performance optimisations.
- Collaborate with product and design teams to deliver high-quality features.
- Work with our external development teams, guiding them and pairing with them.
- Ensure best practices in coding, security, and DevOps (CI/CD, Vercel).
- Drive technical roadmaps and align engineering efforts with business goals.
- 8+ years of experience in full-stack development (Node.js, Next.js).
- 3+ years in a leadership role, managing engineering teams.
- Use of AI coding copilot (Claude, Copilot)
- Strong AWS expertise (EC2, Lambda, S3, RDS, etc.).
- Have used Expo and ReactNative for mobile apps.
- Hands-on coding skills—you’ll still write and review code.
- Experience with Vercel, CI/CD pipelines, and modern DevOps practices.
- Passion for fitness/health tech is a plus!
- Experience scaling startups or high-growth environments.
- Knowledge of real-time data processing or IoT integrations.
- Have used Supabase/Vercel.
- Have previously set up automated tests with tools such as Cypress.
- Location: London (hybrid/on-site).
- Start Date: ASAP
- Engagement: Full-time, Permanent
- Salary: £80,000-£100,000+
- Stock Option Eligibility
- 28 days’ holiday (including bank holidays, increasing with service)
- Pension scheme
- Free Solo60 sessions & studio access
- Travel Covered