Senior Product Engineer — React/Node (Series A, Equity)

Oliver Bernard; Greater London; Hybrid; GBP 80,000 - 100,000; Full time

Benefits offered by this job

Equity

Job summary

Oliver Bernard is seeking a Senior Product Engineer in London for a hands-on role owning features end-to-end. You’ll work with React and Node.js across the stack, contributing to architecture and product direction in a Series A SaaS environment.

You will collaborate closely with Product and Design, enjoy ownership, and impact the platform as it scales. Equity is part of the offer alongside a strong growth trajectory in Central London.

Qualifications

• 5+ years of experience as a Full Stack / Product Engineer.
• Experience in SaaS, startups or fast-paced product environments.
• A strong product mindset with autonomy and ownership.
• Ability to collaborate with Product and Design to ship high-quality features.

Responsibilities

• Own features from concept through production.
• Build end-to-end functionality across the product stack.
• Work primarily with React and Node.js.
• Contribute to architecture and technical decisions as the platform scales.
• Collaborate with Product and Design to translate ideas into usable products.
• Have a voice in how the engineering team and product evolve.

Skills

React

Node.js

Full stack

SaaS

Job description

Oliver Bernard is seeking a Senior Product Engineer in London for a hands-on role owning features end-to-end. You’ll work with React and Node.js across the stack, contributing to architecture and product direction in a Series A SaaS environment.

You will collaborate closely with Product and Design, enjoy ownership, and impact the platform as it scales. Equity is part of the offer alongside a strong growth trajectory in Central London.