Senior User Interface Designer

Company: Stellar Omada

Location: Southend on Sea

Posted: May 17th, 2026

Senior UI Designer (Contact Centre technology design experience essential)

Contract - Inside IR35

1 day per week in Southend on Sea


Role Purpose

The Senior UI Designer ensures the aesthetic integrity, functional clarity, and visual consistency of our client's digital products. Reporting to the Head of Products, this role provides design leadership and functional oversight for the UI workstream. For this role we would invite candidates with experience of designing Contact Centre technology to apply.

This is a highly dynamic role offering significant autonomy. Given our agile nature and decentralised Product teams, you will have the freedom to define visual standards, evolve our design language, and pivot quickly to meet user needs. You will bridge the gap between initial UX concepts and final Engineering implementation, maintaining full ownership of our Design System and hands-on high-fidelity output.

Key Responsibilities

Design Delivery & System Oversight

Collaboration & Governance

Engineering Interface & Product Quality

Skills & Experience

Essential

Behaviours & Cultural Alignment

Desirable

Application Note

This is a ‘hybrid’ working role where you’d be required to travel to Southend on Sea 1 day per week.

PLEASE NOTE: You must have the legal right to work in the UK to apply for this role.

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