Staff Product Engineer, Ruby — Architect Big-Impact Systems

Cleo; Greater London; Hybrid; GBP 80,000 - 120,000; Full time

Benefits offered by this job

Competitive compensation package

Equity options

25 days annual leave

6% employer-matched pension

Private Medical Insurance

Online mental health support

Workplace Nursery Scheme

Job summary

Cleo is seeking a Staff Engineer in London to drive technical direction across multiple squads in a fast-paced fintech environment. You will lead high-impact initiatives, mentor engineers, and shape the architecture of innovative financial solutions. Strong technical judgment and hands-on experience with Ruby on Rails are essential. Enjoy a competitive compensation package with equity options, flexible working conditions, and opportunities for growth within a collaborative culture. Join a rapidly evolving team dedicated to making a difference in financial health.

Qualifications

• Strong technical judgment and ability to influence technical direction.
• Experience operating at senior/staff level in complex domains.
• Hands-on experience with Ruby on Rails is essential.
• Ability to mentor engineers and help them grow.

Responsibilities

• Drive technical direction and delivery across multiple squads.
• Partner with peers to define architecture for initiatives.
• Bring teams together to deliver impactful product work.
• Stay hands-on with design of APIs, data models, and services.
• Mentor engineers and team leads.

Skills

Technical judgment

Mentoring

Ruby on Rails

Collaborative leadership

Tools

Ruby on Rails

React Native

TypeScript

AWS

PostgreSQL

Kubernetes

Job description

Cleo is seeking a Staff Engineer in London to drive technical direction across multiple squads in a fast-paced fintech environment. You will lead high-impact initiatives, mentor engineers, and shape the architecture of innovative financial solutions. Strong technical judgment and hands-on experience with Ruby on Rails are essential. Enjoy a competitive compensation package with equity options, flexible working conditions, and opportunities for growth within a collaborative culture. Join a rapidly evolving team dedicated to making a difference in financial health.