Home
Jobs
iO Associates - UK/EU
Contract Senior Software Developer

Contract Senior Software Developer

Remote

Manchester, United kingdom

£ 500 /day

Freelance

14-04-2025

Share this job:

Expired

Job Specifications

Contract Senior React / JavaScript Developer | Outside IR35 | 6 Months+

We're working with an exciting company in Manchester who are scaling their internal development team and need a Senior Contract Developer with serious React and JavaScript expertise to come in and make an immediate impact.

This is a remote-first, outside IR35 role with a product-focused business that's mid-way through a major digital transformation.

Key projects:

Leading the frontend delivery of a headless React architecture
Supporting localisation and rebuilding core platform components
Advising on frontend best practices and future team structure
Collaborating with the Head of Dev + external consultancy partners

Tech Stack:

Frontend: JavaScript (ES6+), React, Next.js, Redux/Context API, TypeScript
Backend: Node.js, Express.js, REST APIs / GraphQL
DevOps: AWS (Lambda, S3, API Gateway), Docker, CI/CD (GitHub Actions or similar)
Other Tools: GitHub, Jira, Agile, Jest, React Testing Library
Nice to have: Headless CMS (e.g., Contentful, Sanity), React Native

What they need from you:

Deep experience with JavaScript and React
Ability to work autonomously and take ownership of projects
Previous contract experience in fast-moving product environments

Details:

Outside IR35
Initial 6-month contract
Remote-first (office presence only if there's a clear reason)
Competitive day rate - let me know your expectations

About the Company

Specialising in recruitment across the tech, digital, engineering, and government and defence sectors, iO Associates have extensive experience in securing the best talent to create the products and infrastructure of the future. Our dedicated team of highly experienced and knowledgeable consultants provide bespoke solutions, working with businesses to find the perfect fit across contract, interim, search, and permanent appointments. We offer end-to-end support, from Statements of Work and IR35 determination processes to full... Know more