Mike Sierra Email and Phone Number

• Owned end to end product design from ideation, wire framing & prototyping, to engineering hand off• Collaborated with cross-functional teams including product managers, engineers, and customer success to gather requirements and create wireframes• Optimized UI designs based on analytics data, A/B testing results, and user feedback to improve conversion rates and engagement metrics• Established all design processes for design cycle, research and overall cross-team collaboration• Developed style guides and design systems to maintain consistency in visual elements, typography, colors, and interactions• Worked closely with front-end developers during implementation phase to ensure accurate translation of designs into code• Hired, managed, and mentored other design team member

• Owned product design projects end to end, from discovery, to high fidelity design, and final handoff• Worked closely with multiple stakeholders to complete various design projects• Lead design on larger scale projects and efforts• Conducted user research sessions and analyzed findings to inform design tasks• Developed and evolved design system components and design principles• Advocated design throughout multiple levels of leadership to help grow design as an integrative resource to further innovation• Managed and mentored other design team members• Established ten member Customer Advisory Board to gain deeper insights and trust

• Owner product design from start to finish• Conducted user research, wire-framing, and testing• Designed "Insider" Chrome browser extension, that grew to over 80,000 daily active users• Marketing and design system design• Hired and managed design front-end developer and two person design team• Played a key role in growing revenue from $1 million to over $18 million, and daily active users from 22 to over 40,000

• Owned design from ideation, research, wire framing, to launch• Worked as a hybrid Product Designer/PM to understand user needs and turn those into meaningful product solutions• Helped design, evolve, and maintain design system components• Animation design and interactions, including “stock exercise” confetti animation

• Managed projects through entire design cycle to final hand off to engineering teams• Designed tools for multiple internal back-end data teams• Worked closely with multiple stakeholders to design, iterate, and finalize solutions• Collaborated with other designers on feedback, new solutions, and Apple design systems standards

• End to end design and front end development for online sport betting game platform for MySpace• Designed multiple animated 3D and GIF assets in Photoshop, Illustrator and Adobe After FX• Took designs from concept to finalization, to CSS and HTML front-end development• Owned project initiatives from conception and research to product launch

• Design for online customer facing platforms• Designed print collateral for internal and customer facing reporting, charts, info-graphics, banners, and ads• Worked closely with on campus print house to ensure document print standards and quality• Photography for multiple printed reports and handouts