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Full Stack React Developers Outside IR35 Multiple Roles - iO Associates

Software Engineer

We're looking for a Software Engineer focused on designing and building scalable technical solutions. This mid level role requires 3+ years of relevant experience.

About the role

Full Stack React Developers Outside IR35 Multiple Roles at iO Associates.

Key technologies: react, Agile.

Key Responsibilities

Design, develop and maintain scalable software systems
Write clean, well-tested and documented code
Participate in code reviews and contribute to engineering best practices
Collaborate with product and design teams to deliver features

Requirements

3+ years of relevant experience in software engineer
Experience with software design patterns and architecture
Solid understanding of data structures and algorithms

Skills

reactagile

CompanyiO Associates

DepartmentEngineering

LocationEngland, United Kingdom

Experience3+ years

Tenurefull-time

LevelMid-Level

Posted July 24, 2026