Senior Full Stack Engineer (Ruby on Rails/React.js)

JR United Kingdom; Kingston upon Hull; Remote; GBP 50,000 - 80,000; Full time

Job summary

A dynamic sustainability startup is seeking a Senior Full Stack Engineer to lead platform development. This fully remote role focuses on writing high-quality code and mentoring junior developers using Ruby on Rails and React. The opportunity is perfect for those passionate about making a positive impact in tech for good.

Qualifications

• Experience in leading platform development.
• Ability to write high-quality, complex code.
• Mentorship experience with junior developers.

Responsibilities

• Lead the platform development alongside the CTO.
• Write high-quality, complex code.
• Mentor junior team members.

Skills

Ruby on Rails

React

TypeScript

AI-based solutions

Job description

Senior Full Stack Engineer (Ruby on Rails/React.js) - Kingston upon Hull, East Yorkshire

Client:

Oliver Bernard

Location:

Kingston upon Hull, East Yorkshire, United Kingdom

Job Category:

Other

EU work permit required:

Yes

Job Views:

4

Posted:

31.05.2025

Expiry Date:

15.07.2025

Job Description:

Senior Full Stack Ruby Engineer - Tech For Good - Fully Remote

Industry: Tech for Good (Sustainability)

Location: Fully Remote with London base for those nearby

Tech Stack: Ruby on Rails, TypeScript, React; Full Stack with backend focus

The Company: A dynamic sustainability startup focused on environmentally-conscious solutions, with a rapidly growing customer base. Join a mission-driven team making a real impact.

The Role:

• Lead the platform development alongside the CTO
• Write high-quality, complex code
• Mentor junior team members
• Work on AI-based solutions
• Utilize Ruby on Rails, TypeScript, React
• Familiarity with LLMs is a plus

We are moving quickly with this role; please apply now if interested.