Senior User Experience Designer (Contract)

TheBoss.us; United States; On-site; USD 90,000 - 120,000; Full time

Job summary

The Boss is seeking an experienced UX/UI Designer to join our growth-focused team. You will design and iteratively improve the game lobby, Coin Store, and key player journeys, delivering polished, implementation-ready designs in Figma for handoff to developers.

In this hands-on role, you will collaborate with design, product, marketing, and engineering to balance usability with business goals, apply iGaming UX best practices, and help evolve our design system during a three-month contract with

Qualifications

• Strong professional experience in UX/UI or digital product design.
• Advanced proficiency in Figma.
• Strong understanding of UX principles, information architecture, user flows, and interaction design.
• Ability to translate ideas and requirements into polished, implementation-ready designs.
• Strong attention to detail and ability to balance aesthetics, usability, and business goals.

Responsibilities

• Design and iterate on game lobby layouts, navigation, categorization, game discovery, and related player experiences.
• Improve the UX/UI of the Coin Store, purchase flows, and other key conversion journeys.
• Design new and updated website pages, modals, promotional placements, and product features.
• Create wireframes, user flows, prototypes, and high-fidelity designs in Figma.
• Design responsive experiences across desktop and mobile.
• Review the existing Boss experience and identify opportunities to improve usability, navigation, hierarchy, and overall player experience.
• Bring relevant sweeps casino and gaming UX/UI best practices to the team.
• Provide a fresh perspective on existing experiences and proactively recommend areas for improvement.
• Balance player needs, business goals, and design best practices when developing solutions.
• Help ensure a consistent and intuitive experience across key player journeys.
• Work within and help evolve The Boss's existing brand and design system.
• Collaborate closely with internal design, marketing, product, and other stakeholders.
• Translate requirements and ideas into clear, polished, implementation-ready designs.
• Prepare organized design files and specifications for development handoff.
• Partner with developers during implementation to ensure designs are executed as intended.
• Support additional UX/UI and product design needs as priorities evolve.
• Help the team move quickly from concepts and ideas into executable designs.
• Contribute design thinking and recommendations across new features and product improvements.
• Design and iterate on game lobby layouts, navigation, categorization, game discovery, and related player experiences.
• Deliver polished, development-ready designs that can move efficiently into implementation.

Skills

UX/UI design

User flows

Interaction design

Attention to detail

Collaboration

Tools

Figma

Job description

The Opportunity

The Boss is a fast-growing online gaming company redefining how players engage with casino entertainment. We combine a world-class game portfolio, data-driven decision making, innovative player experiences, and a relentless focus on customer satisfaction to build a differentiated gaming platform for North America.

Having recently completed a major rebrand and entered a new phase of growth, we are expanding our leadership team, investing in product and technology, and building the operational foundation required to scale responsibly. This is an opportunity to join early, make a meaningful impact and help shape the future of the business.

The Boss is looking for an experienced UX/UI Designer to support our team on an initial three-month contract, with the potential to transition into a full-time role.

Our team is actively working to improve the player experience across The Boss, with a particular focus on our game lobby, Coin Store, website, and other key player journeys. We’re looking for a designer who can help accelerate execution while also bringing a fresh perspective to how we approach the product.

This is a hands‑on design role. You will work alongside our existing team to turn ideas and requirements into thoughtful, polished experiences in Figma that can be handed off directly to our development team for implementation.

The ideal candidate brings experience within the sweeps casino, social casino, or broader iGaming space and can apply relevant UX/UI best practices while also identifying new opportunities to improve the player experience.

Key Responsibilities

UX/UI Design & Execution

• Design and iterate on game lobby layouts, navigation, categorization, game discovery, and related player experiences.
• Improve the UX/UI of the Coin Store, purchase flows, and other key conversion journeys.
• Design new and updated website pages, modals, promotional placements, and product features.
• Create wireframes, user flows, prototypes, and high-fidelity designs in Figma.
• Design responsive experiences across desktop and mobile.

Product Experience & Optimization

• Review the existing Boss experience and identify opportunities to improve usability, navigation, hierarchy, and overall player experience.
• Bring relevant sweeps casino and gaming UX/UI best practices to the team.
• Provide a fresh perspective on existing experiences and proactively recommend areas for improvement.
• Balance player needs, business goals, and design best practices when developing solutions.
• Help ensure a consistent and intuitive experience across key player journeys.
• Work within and help evolve The Boss's existing brand and design system.
• Collaborate closely with internal design, marketing, product, and other stakeholders.
• Translate requirements and ideas into clear, polished, implementation‑ready designs.
• Prepare organized design files and specifications for development handoff.
• Partner with developers during implementation to ensure designs are executed as intended.

Ad Hoc Product Design

• Support additional UX/UI and product design needs as priorities evolve.
• Help the team move quickly from concepts and ideas into executable designs.
• Contribute design thinking and recommendations across new features and product improvements.

Success in the First 3 Months

• Help accelerate execution of priority lobby, Coin Store, website, and product improvements.
• Deliver polished, development‑ready designs that can move efficiently into implementation.
• Identify meaningful UX/UI opportunities and improvements based on sweeps casino best practices.
• Bring a fresh perspective to the existing player experience and help the team identify areas of friction or opportunity.
• Establish a strong working relationship with the existing design team and development resources.
• Demonstrate the ability to balance hands‑on execution with thoughtful product and UX recommendations.

Qualifications

Required

• Strong professional experience in UX/UI or digital product design.
• Advanced proficiency in Figma.
• Strong understanding of UX principles, information architecture, user flows, and interaction design.
• Ability to translate ideas and requirements into polished, implementation‑ready designs.
• Strong attention to detail and ability to balance aesthetics, usability, and business goals.
• Comfortable collaborating with designers, marketers, product stakeholders, and developers.
• Ability to work effectively in a fast-moving environment with evolving priorities.

Preferred

• Experience within Sweepstakes Casino, Social Casino, Online Casino, iGaming, or a closely related gaming product.
• Familiarity with casino lobby design, game discovery, navigation, and merchandising best practices.
• Experience designing virtual currency stores, purchase flows, promotional experiences, or other transaction-based journeys.
• Experience working with and contributing to established design systems.
• Experience working within a high-growth or fast-moving digital product environment.

Candidate Profile

You are a hands‑on designer who combines strong execution with thoughtful UX thinking.

You are comfortable taking an idea from an early concept through polished UI, but you also know when to step back, challenge an existing approach, and recommend a better solution.

You understand that great casino UX is about more than making an interface look good. It should make it easy for players to discover games, navigate the product, understand what to do next, and enjoy the overall experience.

Most importantly, you are collaborative, proactive, and excited to bring both your design skills and gaming experience to a team that is actively evolving its product.