Fullstack Engineer - Ruby

Hayes, London

Hybrid

We are looking for someone with 2+ years of experience in web application development to join our growing tech team. We value autonomy and initiative, and are passionate about building scalable, high-quality web applications. This role is focused on writing reliable code, testing, and ensuring minimal downtime. Bonus points if you’ve worked on improving code quality and productivity through applied technical patterns!

As the UK’s only B Corp Certified salary sacrifice provider, we’re transforming the future of electric vehicle adoption in the UK through salary sacrifice. Building on that success, we’ve launched The Charge Scheme – an innovative benefit allowing employees to save 20–50% on EV charging via salary sacrifice. Voted 4.9 on Glassdoor and certified by Welcome To The Jungle, it’s never been a more exciting time to join!

Key Responsibilities

Evolving and adapting our web application using Ruby, Rails, React, Typescript.
Working closely with stakeholders to develop a deep understanding of the business.
Helping to determine our technology roadmap / priorities alongside your other team members, key stakeholders and the leadership team.
A focus on building out a highly automated, reliable platform for our customers, as well as our internal employees.
Comfortable tackling ambiguous or poorly defined problems and proposing a suitable approach or solution

About you

2+ years building web applications in a corporate or startup environment.
Primarily competent in backend development, but happy to work across the entire stack.
High level of autonomy, self-motivated, takes initiative.
Able to communicate technical concepts in a way that non-technical people can understand.
Confident implementing effective testing strategies for web application software.
Professional and responsible approach to application development e.g. no downtime deployments, knowing what could break and monitoring releases once they have gone out.

Benefits

Hybrid working with 2 days in the office (Hayes, London).
25 days holiday plus bank holidays.
Add 1 day holiday per year service + buy / sell up to 5 days each year.
Flexible work policy with options to take into account family care.
Best in class Family Friendly Leave and Pay.
Use our own scheme to lease a vehicle through salary sacrifice and save 40-70% to drive a brand new electric car.
£500 pa. personal development budget.
£100 home office budget.
Bupa healthcare.
Equity options - own a part of the business.

Full Stack Engineer

Job Type