Karmah: Full Stack Developer

Headquarters: London Location: Remote (or Hybrid, depending on timezone) Employment Type: Full-time (or Contract if required) Salary: Competitive, based on experience About the Role As a Full Stack Developer, you’ll work across the application, contributing to both front-end and back-end development

You’ll collaborate closely with a small team, take ownership of features, and help us build something scalable, secure, and user-friendly

Key responsibilities include: Building and maintaining core features across the full stack Working with product and design to turn ideas into production-ready features Developing APIs and integrating third-party services Writing clean, maintainable, and well-tested code Helping make technical decisions that support future growth Supporting deployment, monitoring, and performance improvements Tech Stack We’re open to different technologies and expect the stack to evolve

Experience with the following is required: React (JavaScript) .NET (C#) Flutter (Dart) PostgreSQL MongoDB What We’re Looking For 2–5 years of experience as a Full Stack Developer or similar role Comfortable working across both front-end and back-end codebases Experience building production web applications Ability to work independently in a small team Strong communication skills, especially in a remote environment Interest in mission-driven or impact-focused products Nice to Have Startup or early-stage product experience Experience building scalable or high-traffic applications Familiarity with security, authentication, or data privacy best practices Interest in consumer platforms, reviews, or feedback systems What We Offer Remote-first working environment Small, collaborative team with real ownership and impact Opportunity to shape a product from early stages Flexible working hours Competitive salary with growth opportunities How to Apply Send us your CV and a short note about your experience and what excites you about working on early-stage, mission-driven products

To apply: https://weworkremotely.com/remote-jobs/karmah-full-stack-developer