About Sigma

Sigma believes that truth and trust can change the world. Our platform helps organizations create, send and verify licenses, credentials and other people-based statements of truth, known as Merits. Members in turn benefit by taking control of their valuable personal information while shaping their future based on the opportunities that they are uniquely qualified for.


About the Role

Sigma believes that great design can be the difference between functional software and game changing products that make people’s everyday lives better. Sigma is seeking a Senior Product Designer lead to help us achieve our vision.

The ideal candidate wants to design, build, and launch exceptional products that make a positive global impact. This is a senior role reporting directly to product leadership.


  • Collaborate  product leadership to design fresh, engaging and effective user experiences from wireframes to high-fidelity, pixel perfect designs ready for code
  • Work with product leadership to analyze user feedback and activity, to tease out learnings and continuous improvements to the user experience
  • Develop a clear and consistent design language and UX patterns across all Sigma product surfaces (both mobile and web)
  • Lead efforts to grow the design team and culture at Sigma

Skills and Qualifications:


  • 5+ years of direct UI/UX experience with a proven track record of contributing to consumer mobile and web products
  • A strong design perspective and eagerness to collaborate toward a shared vision
  • A passion for communicating and presenting your work, taking direction and feedback from stakeholders, staying organized, and managing your time effectively in a fast-paced environment
  • A self-starter with high level of initiative, you’re proactive in finding creative and effective solutions to day-to-day problems and resolving conflicts
  • A team player and mentor, you share your expertise and delight in learning new tricks of the trade
At Sigma, we don’t just accept difference—we celebrate, support, and value it for the innate benefit of our employees, the competitive advantage of our products, and the strength of the communities we are a part of. Sigma is proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or veteran status. We will do our best to accommodate any disabilities or special needs you may have.



To apply, please click below or for questions email us at jobs@sig.ma.