(Senior) User Interfaces & Workflow Automation Engineer (m/w/d)

About the role

Key responsibilities

Design and develop internal tools for R&D users

Build user-friendly interfaces (web and desktop) for searching, entering, reviewing, visualizing, and managing complex technical data

Develop workflow-oriented applications that support project coordination, progress tracking, action management, approvals, and reporting

Improve usability and process clarity in areas where existing workflows are fragmented, manual, or error-prone

Implement frontend validation and workflow guidance that supports better data quality at the point of use

Contribute to architecture, coding standards, testing, and long-term maintainability of internal applications

Collaborate directly with users to understand needs, refine requirements, and deliver practical, incremental improvements

Evaluate and decide where AI/ML adds value in user workflows vs. deterministic approaches, and implement accordingly

What you bring

University degree in Computer Science, Engineering, Physics, Chemistry or a related field

Relevant professional experience in building production-grade systems (3-5 years for Middle, 5-8 years for Senior)

Strong experience in web application development and user-facing software engineering

Experience building internal business or engineering applications, dashboards, portals, or workflow tools

Solid understanding of frontend architecture, UI quality, API integration, and maintainable software design

Experience with modern web technologies (JavaScript/TypeScript frameworks and REST-based integration)

Good understanding of validation, error handling, and user workflow design

Ability to convert complex technical requirements into simple and intuitive user experiences

Strong communication skills in English and German, with the ability to collaborate effectively with engineers, researchers, and project stakeholders

Nice to have

Experience in engineering, scientific, industrial, or manufacturing software

Experience with authentication/authorization, role-based workflows, or traceability views

Familiarity with data-centric applications, dashboards, or workflow/process automation

Experience implementing AI/ML-supported features in real-world applications

What matters most

You combine strong UI engineering with a quality mindset. You build software that is clear, reliable, and trusted. You understand that good interfaces drive good data and efficient workflows.

What Nexperia offers

Real-world, complex use cases with strong business relevance

Opportunity to build data-driven and workflow-centric applications at scale

Collaborative, international environment with strong engineering focus

Talent acquisition based on Nexperia vacancies is not appreciated. Nexperia job adverts are Nexperia copyright © material and the word Nexperia® is a registered trademark.

D&I Statement

As an equal-opportunity employer, Nexperia values diversity not just because it is the right thing to do but because diverse teams perform better. We are dedicated to being inclusive, and a proof point of this dedication is that we were the main partner of the very first Dutch Paralympic Team NL House during the Paris 2024 Paralympic Games. Our recruitment process is inclusive and accessible to all, and we consider all applicants fairly, as well as providing a safe work environment and reasonable adjustments where requested.

In addition, we offer our colleagues the possibility to join employee resource groups such as the Pride Network Group or global and local Women's groups. Nexperia is committed to increasing women in management positions to 30% by 2030.