Critical Mass

Technology

SeniorDesigner

CA$95–135k ~AI est. Calgary, Alberta, Canada CONTRACT
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Senior Designer at Critical Mass. Skills: User experience, Interface design, Visual design, Design systems. Design user experiences. Create wireframes and mockups”

Industry & Context.

Technology

What They're Looking For.

Must Have

5+ years of experience in UX/UI design, Experience with user research, Experience with prototyping tools, Experience with design systems

Nice to Have

Experience in the tech industry, Experience with accessibility standards, Experience with front-end development concepts

What You'll Do.

Design user experiences

Create wireframes and mockups

Develop visual designs

Build and maintain design systems

Collaborate with product managers

Collaborate with engineers

Conduct user research

Iterate on designs based on feedback

How You'll Work.

Team & Collaboration

Product managers; Engineers

Full Job Description

As a Freelance Senior Designer, you will develop breakthrough creative concepts that translate visually across interactive platforms for web-based marketing initiatives and product launches. You're an original thinker and collaborative leader—matching strategic direction with elegant design solutions for our client's homepage and other platforms. You'll work closely with creative and technical disciplines while maintaining strong brand principles and systematic design rationale. Most importantly, you possess expert-level proficiency in design applications and prototyping tools, with exceptional attention to detail. Contract Details: This position is full-time onsite requiring 5 days per week presence at our Calgary office. The contract will run from June 29 through September 25. You Will: Design solutions that meet or exceed strategic objectives for our client Create highly usable interface solutions focused on user experience Design mood boards, storyboards, interactive page layouts, site grids, interface demos, photo retouching and enhancements, and animated GIFs Create original designs that align to project goals, creative direction, fluid templates, and standards Craft story-driven campaigns across multiple mediums while elevating the brand Distill complex asks into clear, elegant, and focused messaging Create simple prototypes that convey preferred states, motion, and behaviours for interactive concepts Collaborate with Art Directors, ACDs, and the larger project team to explore concepts and iterate on design layouts Anticipate and solve for potential design challenges and existing conditions Build and maintain team rapport with the creative team, technology, account managers, producers, and our client Visualize and verbalize ideas clearly to the team and our client You Have: 6+ years of relevant interactive design experience Strong design portfolio demonstrating 2+ years of design and interactive work Highly proficient in formal design elements: typography, la

Free ATS check

Applying for this Senior Designer role?

Most applicants get filtered before a human reads their resume. See if yours makes the cut.

How to Apply on Greenhouse

  • Create a Greenhouse profile before applying — it saves time across multiple applications.
  • Upload your resume as a PDF; the parser handles it better than Word.
  • Answer all knockout questions carefully — wrong answers auto-reject before a human sees you.
  • Enable email notifications to track application status in real time.

ANONYMOUS · UNFILTERED

What do employees actually say about Critical Mass?

Real rants from real employees. Read before you apply.

Read Company Rants →