Toptal Blog

Molham is a product designer who specializes in building design systems. His clients include Snap Inc. and e-commerce websites Dubizzle and Mumzworld, the largest online baby shop in the Middle East.

Rodrigo is a product designer who specializes in creating early-stage digital products and services for companies in fintech, healthcare, and insurance. His contributions to Yerbo, a healthcare product whose clients include Nubank, Gitlab, and Pandadoc, improved user burnout scores and helped the platform achieve a 20% exercise activation rate. Rodrigo holds a bachelor’s degree in graphic design and an MBA.

Elena is a multidisciplinary product designer and educator from Ukraine who now works in New York City. She has worked for numerous companies in the US and Ukraine, including fashion-technology startup CreateMe, healthcare startup Outcomes4Me, and EPAM, an enterprise software company used by Google, Salesforce, and Adobe. She holds a bachelor’s in architecture from Lviv Polytechnic National University in Ukraine and speaks four languages.

Bari is a brand designer with a user-centric approach to brand ideation. With a background in engineering and marketing, he excels at problem-solving and brings diverse perspectives to brand creation. Bari teaches typography and UX design at the Lagos Engineering Career Expo and the Àṣà Coterie design community.

Robert is the founder and director of UK-based property finance broker Sativa Finance and an expert in financial modeling. He has worked in real estate finance since 2006, securing ~$1.8 billion in financing for commercial acquisitions and construction projects.

Juan is a developer, data scientist, and doctoral researcher at the University of Buenos Aires where he studies social networks, AI, and NLP. Juan has more than a decade of data science experience and has published papers at ML conferences, including SPIRE and ICCS.

Michael is a developer, data science consultant, and expert in supply chain optimization for heavy industry clients in rail, vessels, and mining. He has a PhD in mathematical optimization and was a consultant in the analytics practice of McKinsey & Company’s QuantumBlack for four years.

Purva is a fintech product manager with more than a decade of experience developing solutions for banking, lending, and other financial services. She has held senior product roles at international companies, including associate director of product management at Standard Chartered and assistant vice president of product management at Home Credit India.

Kiran is an award-winning Toptal UI/UX designer and expert in healthcare UI/UX. She led the development of VR and AR products for Janssen pharmaceuticals (now Johnson & Johnson) and has also worked on biosensor-based apps that improve users’ sleep patterns and prevent intoxicated people from driving.