Senior Full-Stack Tech Lead — E‑commerce & OMS

threesixty selection; Cheadle; On-site; GBP 80,000 - 110,000; Full time

Job summary

threesixty selection is seeking a Senior/Lead Software Developer to join our growing e-commerce team. This is a hands-on, full-stack role where you’ll contribute to design and implementation, support integration work, and help keep our systems stable and predictable.

You’ll build and improve new products, support the OMS and UI layer, and collaborate closely with experienced external and internal engineers to deliver high‑impact features.

Qualifications

• Experience in transactional or e-commerce backend environments.
• Experience building front-ends with React or similar frameworks.
• Experience with APIs and integrations.
• Ability to coordinate workstreams with third‑party developers.
• Comfortable improving existing platforms while maintaining reliability.
• Experience with Git and CI/CD pipelines.
• Effective communicator with technical and non-technical teams.

Responsibilities

• Hands-on, full-stack development contributing to design and implementation.
• Build and improve new products and support the OMS and UI layer.
• Collaborate with external and internal engineers to deliver high-impact features.
• Support integration work and keep systems stable and predictable.

Skills

Backend engineering

React frontend

APIs & integrations

Coordinate with 3rd parties

Improve platform reliability

Git & CI/CD

Clear communicator

Tools

Git

CI/CD pipelines

Job description

threesixty selection is seeking a Senior/Lead Software Developer to join our growing e-commerce team. This is a hands-on, full-stack role where you’ll contribute to design and implementation, support integration work, and help keep our systems stable and predictable.

You’ll build and improve new products, support the OMS and UI layer, and collaborate closely with experienced external and internal engineers to deliver high‑impact features.