Hello, I'm
Heeran Master.
London-based Lead Designer / Focused on crafting high-standard visual designs, building Design Systems, and shaping user experiences.
👨🏽‍💻 Currently at Meta.
Always open to discussing new and impactful design opportunities.
Sep 2024 - Present
Production Designer (Contract) at Meta
Collaborating on key Design System initiatives for Messenger and Instagram, ensuring consistency and scalability.
Nov 2023 - Aug 2024
Design Consultant (Contract) at Wollit
Spearheaded a brand overhaul, creating dynamic user experiences that drove an 80% increase in sign-ups.
Revamped design library and frameworks, achieving 1:1 design-code parity for enhanced build quality.
May 2021 - Sep 2023
Lead Designer on Design Systems at Expedia Group
Contributed to unifying 6 systems from flagship brands into a single Design System, increasing adoption to over 1,000 users.
Expanded component set to 60+, incorporating multi-brand theming, accessibility, dark mode, and localisation.
Delivered versatile calendar components, accelerating roadmaps and reducing time-to-market for key features.
Collaborated to build centralised MVP documentation site, improving discoverability for resources and user activity with tooling.
MAR 2020 - May 2021
Lead Product Designer at Hotels.com
Designed new product experience from 0 to 1, improving core flows on web and app and reducing duplication.
Developed Hotels.com Design System, modernising workflows and addressing design and tech debt.
Mentored teams on the system and engaged stakeholders to demonstrate its value across business initiatives.
Directed visual language across touchpoints, boosting NPS by 4% and enhancing customer trust with the brand.
aug 2013 - mar 2020
Senior Mobile Product Designer at Hotels.com
Led major native-mobile projects, including homepage personalisation, increasing conversion rates by 5%.
Shaped Android app engagement strategies, such as travel guides, earning an Editors’ Choice on Google Play.
Redesigned Hotels.com Rewards, elevating loyalty programme and achieving a 10% uplift in account creation.
jan 2010 - aug 2013
Senior UI Designer at Perform Group (now DAZN)
Designed and pitched immersive sports products across web and app for clients including FIFA, Premier League, PSG, beIN Sports, Rangers, Tennis TV, and WTA.
Skills & Expertise
Technical /
Design Systems, UX/UI, Design language & Principles, Visual design, Branding & Identity, Interaction design, Prototyping, Motion design, Cross-platform design, A/B testing, Competitive audits, Accessibility
Soft /
Detail-oriented, Proficient in problem-solving, Systems & Design thinking, Influential in leadership, Experienced mentor, Collaborative team player, Persuasive storyteller, Highly adaptable
Tools / 

Figma, Sketch, Adobe CC, Principle, Lottie, Figjam, Miro, Slack, GitHub, VS Code
Education
2:1 BA (Hons) /
Software Systems for the Arts & Media, University of Hertfordshire, 2002 - 2005