Senior Ruby on Rails Engineer — Scale Health Platforms

Ruby on Rails; Greater London; On-site; GBP 70,000 - GBP 90,000; Full time

Job summary

A health and wellness technology consultancy in Greater London is seeking a senior full-stack Ruby on Rails engineer. In this role, you will own the technical direction for projects, enhance operational resilience, and tackle complex technical challenges. The ideal candidate has over 5 years of experience, strong generalist skills, and a background in system design and architecture. This position offers opportunities for mentorship, autonomy, and impact within a supportive team environment.

Benefits

Development plan and regular reviews

5% employer pension contribution

Private health insurance

Generous tool budget with high-spec equipment

Support for training and conferences

Cycle-to-work scheme

Qualifications

• 5+ years of experience in commercial software engineering.
• Strong generalist skills with hands-on Ruby on Rails experience.
• Ability to work across the full delivery lifecycle.

Responsibilities

• Own technical direction and deliver maintainable systems.
• Contribute to a strong engineering culture by mentoring.
• Audit and improve existing platforms.

Skills

Ruby on Rails

System design and architecture

Project ownership

Collaboration with non-technical stakeholders

Modern front-end development

Job description

A health and wellness technology consultancy in Greater London is seeking a senior full-stack Ruby on Rails engineer. In this role, you will own the technical direction for projects, enhance operational resilience, and tackle complex technical challenges. The ideal candidate has over 5 years of experience, strong generalist skills, and a background in system design and architecture. This position offers opportunities for mentorship, autonomy, and impact within a supportive team environment.