Ux​/Ui Senior Designer

Senior UX/UI Designer (Founding-Level Product)

Solid Stride Technology Partners | Calgary (Hybrid Preferred) | Contract → Full-Time

Solid Stride Technology Partners is building a category-defining mobile platform in the public safety and trust-tech space.

We are seeking a top-tier Senior UX/UI Designer to help architect the experience layer of a product that could one day be used by millions.

This is not a surface-level UI role.

This is foundational, systems-level design.

You will be working under NDA on an early-stage, high-impact mobile platform currently entering pilot readiness.

• Architect intuitive, low-cognitive-load mobile experiences
• Design emotionally intelligent interaction flows
• Translate complex system logic into elegant user journeys
• Create trust-forward onboarding and activation experiences
• Lead research, rapid prototyping, and usability testing cycles
• Partner directly with founders and engineering leadership

We are not looking for someone who has “shipped an app.”

We are looking for someone who has shipped multiple complex products.

• 5+ years experience in mobile-first UX/UI design
• Proven experience shipping multiple consumer or B2C applications
• Experience designing systems with real-time logic or dynamic state changes
• Strong background in behavioral UX and friction reduction
• Experience building and maintaining robust design systems
• Advanced Figma proficiency

• Trust & safety systems
• Health tech, fintech, identity, or public infrastructure
• Location-aware or real-time mobile applications
• High-sensitivity user journeys

We are prioritizing candidates with intermediate to advanced proficiency in AI-driven workflows, including practical use of AI tools to enhance design quality and efficiency.

Without revealing specifics, this role involves designing:

• Time-bound user activation experiences
• Network-based visibility models
• Interfaces that must feel calm, intentional, and privacy-respecting

You are:

• Systems-oriented, not screen-oriented
• Exceptionally detail-focused
• Strategic in your thinking

This is a flagship product within Solid Stride’s venture portfolio.

You will influence the design DNA of a product at inception stage — not inherit legacy constraints.

If you have ever wanted to build something meaningful, something that may scale nationally and beyond, this is your opportunity.

Apply via Linked In with portfolio and a short note on a complex product you’ve architected from 0 → 1.