3 lead full stack developer jobs found in Remote

Company: Barghest Research Group Limited Salary: £42,000 – £64,000 per year (or equivalent contractor rate, depending on experience) Job Type: Remote Contractor Location: Remote (UK/EU preferred) About us Barghest is a civil society non-profit security research collective building open-source software focused on improving digital security, resilience, and privacy. Our work centres on developing decentralised, self-hostable tooling that enables secure communication, data analysis, and resilient workflows in challenging environments. We operate at the intersection of technology and civil society, contributing to the broader open-source ecosystem. The role We are looking for a backend or full stack Go Software Developer to join a small, highly technical team working on open-source infrastructure and tooling. You will contribute to the design and development of backend systems, parsers, and APIs that support distributed and...

For this vacancy, we require senior .Net Engineers with experience working on AWS, and building advanced agentic workflows. Competitive day rates, outside IR35, fully remote.   Reapit – Who are we? Reapit is the original end-to-end business technology provider for estate agencies of all sizes. We’ve been helping sales and lettings agents build relationships and grow their businesses for more than 25 years. Our technology empowers property professionals across Europe, the Middle East, Australia, and New Zealand to work with buyers, sellers, tenants, and landlords to deliver a dream home experience. Worldwide, over 100,000 agents across more than 15,000 branches use Reapit to run their businesses, manage properties, collect rent, engage clients, and provide outstanding customer service every time.   What you’ll be doing Reporting to the Director of Engineering, you’ll operate as a highly senior, technically hands-on...

Senior Ruby on Rails Developer (Part-Time Contractor) Teach Your Monster Teach Your Monster builds educational games used by millions of children worldwide. Our flagship literacy game Teach Your Monster to Read has reached over 30 million players and is widely used in homes and classrooms. We’re looking for a senior Ruby on Rails developer to help maintain and evolve the platform that powers our games, user accounts and APIs. This is a contractor role (3-4 days per week) with an initial commitment of 6-12 months, working alongside our product, design and game development teams. The Role You’ll work across our Rails platform that supports our games and web services. Typical work includes: Maintaining and improving our Ruby on Rails application Designing and maintaining APIs used by our games Supporting authentication, login and SSO systems Improving test coverage, CI/CD and deployment processes Refactoring legacy...