Full Stack Developer
Karmah

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