# Stephen Del Valle > Product Designer at Sigma Location: San Francisco, California, United States Profile: https://flows.cv/stephendelvalle I have worked on more design projects than I can count for over ten years now and each one has revealed new challenges and new experiences that have shaped my design skills for the better. ## Work Experience ### Product Designer @ Sigma Jan 2024 – Present | San Francisco, California, United States ### Lead Visual Designer @ Sigma Jan 2024 – Jan 2024 | San Francisco, California, United States ### Senior Visual Designer @ Sigma Jan 2021 – Jan 2024 | San Francisco, California, United States • Led cross-functional teams in developing innovative visual design strategies for various projects, ensuring alignment with brand guidelines and business objectives. • Designed intuitive user interfaces (UI) enhancing user experience and usability through a deep understanding of user-centered design principles. • Conceptualized and executed design concepts, consistently delivering engaging and user-centric visual solutions. • Collaborated closely with UX designers to translate wireframes and user flows into visually compelling designs that effectively communicated product functionality. • Mentored and coached junior designers, fostering skill development and creating a collaborative and inspiring work environment. • Applied data-driven insights to inform design decisions, resulting in designs that addressed user needs and pain points effectively. ### Visual Designer @ Sigma Jan 2020 – Jan 2021 | San Francisco, California, United States ### Designer @ Token Inc. Jan 2017 – Jan 2020 | San Francisco, California, United States • Responsible for all creative and product design efforts including: branding, visual design, experience design, marketing design, web design, demos, and creative direction. • Worked closely with the Product team to develop UI/UX for the company web and mobile applications including the recently launched Developer Dashboard. Deliverables included: wireframes, visual design, and clickable demos/prototypes (Invision/Flinto). • Partnered with the Marketing team to design multiple iterations of the company website, social posts, digital and physical collateral, event banners/booths, and kiosk interfaces. • Led creative efforts to produce materials for Sales that included demos, sales decks, and pitch decks. ### Senior Interactive Designer @ DHAP Digital Jan 2011 – Jan 2017 | San Francisco Bay Area • Led as senior designer on priority projects for Lexus, Scion, and Toyota. • Served as lead designer for Lexus Product Handbook app on iOS and Android. Deliverables included: wireframes, UI/UX, clickable prototypes, visual design, and style guides. • Worked closely with the Product team to create and refine the Scion Interactive Marketing experience. • Collaborated as lead UI/UX designer to create wireframes for Fitstar, an exercise app acquired by Fitbit in 2015. • Worked with the Product team on UI/UX design for the Sony Entertainment Network web application to promote Sony’s streaming media services for music, movies, and games. Clients: Scion, Toyota, Lexus, Sony Entertainment Network, and Fitstar ### Web Production Artist @ DHAP Digital Jan 2007 – Jan 2011 • Worked with a small team of designers to design and create assets for all of Scion’s multiple digital marketing campaigns. • Designed Scion Racing website to promote Scion-sponsored race cars. • Helped design the Lexus car configurator web application. • Worked on the design team to create a redesign of ILM.com. • Assisted in production of digital assets, print media, and presentations for business development across the company. Clients: Scion, Toyota, Lexus, Industrial Light & Magic, and Adobe ## Education ### Bachelors in Science in Interactive Media Design The Art Institute of California-San Francisco ## Contact & Social - LinkedIn: https://linkedin.com/in/delvalle - Portfolio: https://stephen-delvalle.com --- Source: https://flows.cv/stephendelvalle JSON Resume: https://flows.cv/stephendelvalle/resume.json Last updated: 2026-04-13