Kotlin Full Stack Engineer
Salt · London, United Kingdom
Kotlin Full Stack Engineer at Salt, based in London, United Kingdom. This is a permanent role.
- Salary
- Competitive
- Location
- London, United Kingdom
- Contract
- Permanent
- Posted
- 3 weeks ago
- Closes
- 3 Sep 2026
- Sector
- Software Developer
Reference 8f7acd15623764411c1f65eb6ab75a8107e636dc
About the role
We’re looking for a Full Stack Engineer who’s excited to build secure, high-performance products used at scale. You’ll work across Kotlin backend services and React/TypeScript frontends, while helping shape modern CI/CD pipelines and internal AI tooling.
What you’ll be doing
Build and scale backend services using Kotlin & JVM frameworks
Develop sleek, responsive UIs with React + TypeScript
Own code from idea → production with CI/CD pipelines
Contribute to cutting-edge agentic AI tooling for engineering teams
Collaborate closely with engineers, product, and stakeholders
Debug, optimise, and continuously improve live systems
Essential experience Experience with Kotlin + TypeScript
Solid hands-on experience with React
Understanding of CI/CD (GitHub Actions, Jenkins, GitLab CI)
Strong communication skills – you can explain tech clearly
Curiosity, ownership, and a Cloud experience (AWS, GCP, Azure)
Docker / Kubernetes knowledge
Interest in secure coding & data privacy
Exposure to fintech / regulated environments
*Rates depend on experience and client requirements
Reference: 8f7acd15623764411c1f65eb6ab75a8107e636dc · Posted 3 weeks ago · Closes 3 Sep 2026 · Listed via Salt
Apply for this job
This role is listed via Salt. Applications are handled on the employer's site.
Apply on employer siteOpens the employer's website in a new tab.
Safe applying: a genuine employer will never ask you to pay for a DBS check, training or equipment, or move you onto WhatsApp before you are hired. If this listing does, report it and do not pay anything.