keyfactorinc
Senior UX Engineer
At a Glance
- Location
- Spain; Barcelona
- Posted
- 2026-03-05T08:58:39-05:00
Requirements
Mid - Senior
Nice to have:
Experience in enterprise or B2B software environments.
Experience contributing to or working within a design system.
Knowledge of accessibility standards and inclusive design.
Experience mentoring junior designers.
Responsibilities
In 2019, Keyfactor decided to widen its investment and acquired Redtrust, a Spanish company pioneer in the management of people’s identity through the custody and management of digital certificates. Redtrust has a strong reputation for providing top-notch products and services in Spain. As a Senior Manager, you’ll be a key member of the engineering team and will develop & maintain Redtrust products.
The Senior UX Engineer plays a key role in designing and delivering high-quality customer experience for complex products within Redtrust's ecosystem. This role combines strong hands-on execution with ownership of UX solutions at the product or feature level. The Senior UX Engineer partners closely with Product Management, Engineering and other departments to translate customer needs and business requirements into intuitive, scalable interaction models, while contributing to UX standards and design system evolution.
The position is based in the Barcelona office, we have a hybrid work model and excellent flexible working practices. Applicants must hold valid Right to Work in Spain to apply for this position.
UX Design & Execution
Design end-to-end user experiences for complex workflows and technical products, primarily in B2B environments.