Senior Software Engineer

Troi; Greater London; Hybrid; GBP 81,000 - 99,000; Full time

Benefits offered by this job

Flexible working

Strong benefits package

Learning budget

Job summary

A leading HealthTech company in London seeks a Senior Full Stack Engineer to develop scalable, cloud-native products. The ideal candidate has over 5 years of experience with React, Typescript, Node.js, and AWS, working in data-sensitive environments. The role involves mentoring engineers and ensuring high engineering standards. Offers a salary up to £90k and flexible working arrangements, along with a strong benefits package.

Qualifications

• 5+ years of experience building SaaS or enterprise software.
• Comfortable in data-sensitive or regulated environments.
• Pragmatic mindset with a bias for delivery.

Responsibilities

• Build and scale full-stack features using TypeScript, Node.js, and React.
• Design reliable systems running in the cloud (AWS).
• Mentor engineers and enhance engineering standards.

Skills

React

Typescript

Node.js

AWS

SaaS development

CI/CD

Cloud and DevOps knowledge

Job description

Senior Full Stack Engineer (React, Typescript, Node, AWS)

HealthTech, up to £90k

London (once or twice per fortnight in office)

Troi Search are delighted to be partnering once again with this innovative & mission driven HealthTech client.

We’re now looking for a Senior Full Stack Engineer who enjoys balancing hands-on coding with architectural thinking. You’ll build scalable, secure, cloud-native products used in real clinical environments, and collaborate closely with product and design to turn complex problems into elegant solutions.

What you’ll do

• Build and scale full-stack features using TypeScript, Node.js, and React
• Design reliable, observable systems running in the cloud (AWS)
• Champion CI/CD, automated testing, and zero-downtime deployments
• Mentor engineers and raise engineering standards
• Experiment with emerging tech like AI, computer vision, and advanced analytics

What we’re looking for

• 5+ years building SaaS or enterprise software
• Strong experience with React, Typescript, Node & AWS Technologies
• Solid cloud and DevOps knowledge
• Comfort working in data-sensitive or regulated environments
• A pragmatic mindset with a bias for delivery
• Build technology that genuinely impacts patient care
• High ownership, low bureaucracy, real influence
• Salary up to £90k, Flexible working, strong benefits package plus a learning budget

Sound like you? Apply now!

The client will not be able to provide sponsorship for this role