SC Cleared Fullstack Engineer (Node & React)

iO Associates; Remote; GBP 80,000 - 100,000; Full time

Job summary

A specialist consultancy in the defence sector is seeking a Contract Fullstack Engineer with strong experience in Node.js and React. This predominantly remote role requires active SC clearance and the ability to influence fullstack development from the start. The ideal candidate will have a proven track record in building robust applications and familiarity with cloud infrastructures such as AWS or Azure. Apply now to start in mid-January 2026 and help deliver advanced technology solutions.

Qualifications

• Active SC clearance is essential.
• Demonstrated track record of building robust, scalable fullstack applications.
• Experience with CI/CD pipelines.

Responsibilities

• Influence fullstack development from day one.
• Collaborate with an Agile team on technology solutions.

Skills

Strong commercial experience with Node.js

Strong commercial experience with React

Understanding of cloud infrastructure (AWS, Azure, or GCP)

Agile team experience

Communication of technical decisions

Exposure to AI or machine learning technologies

Job description

Role : Contract Fullstack Engineer (Node & React)

Start : Mid-January 2026

Contract Length : Initial 6-Month

Rate : £525 p / d Outside IR35

Location : Predominantly remote (UK-based) with occasional travel to Corsham, Andover, or London

Clearance : Active SC required

We are recruiting on behalf of a specialist consultancy delivering advanced technology solutions into the defence sector.

Key Requirement

• Active SC clearance (essential)
• Strong commercial experience with Node.js and React
• Demonstrated track record of building robust, scalable fullstack applications
• Understanding of cloud infrastructure (AWS, Azure, or GCP) and CI / CD pipelines
• Agile team experience with the ability to communicate technical decisions clearly
• Any exposure to AI or machine learning technologies is a plus

If you're SC-cleared and ready to start mid-Jan 2026 in a role where you can influence fullstack development from day one-drop me your CV and we'll arrange a chat.