Back End Developer

Title: Node.js Backend Developer

Salary: up to £80,000 + share options

Location: Fully remote (UK)

Sector: Cybersecurity SaaS

We’re supporting a high-growth cyber SaaS scale-up on the hire of a Node.js Backend Developer to own production APIs and serverless microservices. You’ll work with senior engineers to design, build and operate secure, reliable services that protect users in real time.

What you’ll do

• Design, develop and secure RESTful APIs and serverless microservices (AWS).
• Optimise data access across MySQL/RDS and NoSQL (DynamoDB); write efficient queries.
• Automate deployments (CI/CD), add observability, and ship with high quality.
• Collaborate on architecture, testing and documentation; contribute across the full lifecycle.

What you’ll bring

• 3+ years’ commercial Node.js engineering.
• Hands-on AWS Serverless (Lambda, API Gateway, CloudWatch) and microservices.
• Experience with AWS Amplify.
• Strong API security (OAuth/JWT) and SQL/MySQL query optimisation.
• Version control with Git and modern team workflows.

Why apply

• Up to £80k base + share options.
• 25 days’ holiday + bank holidays & your birthday off.
• Private healthcare (24/7 GP & mental health), pension, eye-care support.
• Fully remote (UK); learn from senior engineers; clear growth path.

If you enjoy solving real-world problems, want to work with modern tech, and like the idea of being part of a mission-driven team, this could be the role for you.

Click "Apply" now or reach out to [email protected] to discuss the role in more detail.