Lead Full Stack Engineer

JR United Kingdom; City Of London; Hybrid; GBP 70,000 - 100,000; Full time

Job summary

A leading HealthTech startup is seeking a Lead Full Stack Engineer to join their innovative team. This hybrid role offers the chance to work directly with founders on a mission-driven product, blending AI with wellness solutions. Ideal candidates will have strong skills in GO, TypeScript, and React, and experience in Node.js. With autonomy in a fast-paced environment, this position promises significant growth opportunities and early equity.

Qualifications

• Experience with both frontend and backend technologies essential.
• React Native experience is a bonus.

Responsibilities

• Work closely with founders to deliver product vision.
• Own significant portions of the tech stack.

Skills

GO

React

TypeScript

Node.js

AWS

Job description

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Lead Full Stack Engineer, London (City of London)

Client: Oliver Bernard

Location: London (City of London), United Kingdom

Job Category: Other

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EU work permit required: Yes

Job Views:

3

Posted:

16.06.2025

Expiry Date:

31.07.2025

Job Description:

Lead Full Stack Engineer - HealthTech - Fully Remote

Industry: HealthTech / Tech for Good

Location: Hybrid in Central London Offices, 2/3 days

Tech Stack: Node.js or Golang, TypeScript/React.js

Company Overview: Our client is an early-stage, VC-backed AI startup on a mission to redefine the wellness space. Backed by top-tier investors and already seeing strong early traction, they’re blending AI with beautifully crafted products to create a super impactful platform. They’re now looking for a Senior/Lead Full Stack Engineer to join their growing team and help drive the next phase of growth.

The Role:

• Early stage startup hire — huge ownership and autonomy
• Working closely with the founders to bring the product vision to life
• Backend: GO or Node.js, Frontend: TypeScript/React
• Must be able to work full stack
• React Native experience is a bonus

Desired Skills:

• GO
• React
• TypeScript / Node.js
• AWS

This role is moving fast — if you’re looking for a big mission, early equity, and a huge seat at the table, now’s the time to jump in.