Toptal Blog

As a product manager specializing in data science, Lavinius helps clients improve product performance and scale their businesses. His portfolio includes the creation of an AI price prediction engine, which used machine learning to forecast optimal pricing for the cruise industry.

Timothy is an experienced software architect who has created multiple game engines with C++, including one used in more than 100 titles. His extensive background in Java ranges from Android game and application development to industry experience at Amazon, building an Android client for the AWS AppStream service. He has used more than 20 programming languages in his career, several of which he custom created to meet a specific need.

John Lee is the co-founder of The Work From Anywhere Team. He advises corporations and individuals on how to solve for tax complexity and other regulatory risks in an increasingly geomobile remote working environment. John has worked across EMEA, APAC, and the US, and has been a remote worker himself. He’s a chartered accountant and has held senior roles for global multinationals, including CRH.

Calin is a product designer, lean UX practitioner, and branding specialist with experience at both startups and large companies. He’s worked on end-to-end product design from concept and strategy to usability testing to visual design. Calin works well with small teams and startup founders to iterate quickly, test early, and deliver on time.

Damir is a digital designer who has created payments systems at Booking.com, open-data portals for Australian state governments, and the search experience at Envato Market. He has also facilitated design sprint workshops at Harvard University, been a lead UX instructor at General Assembly, and led AR/VR design at Archimedes Digital.

KJ is the former Executive Editor of Smart Enterprise magazine and now writes about business, technology, and software for The Wall Street Journal, The New York Times, and Robb Report. KJ has a master’s in journalism from New York University and a certificate in Diversity, Equity, and Inclusion in the Workplace from the University of South Florida Muma College of Business.

Beatriz Garcia de Prado is a UI/UX designer and branding expert who has worked for clients such as ABN AMRO, Ahold Delhaize, Dutch transport company Broshuis, and aperitif maker Haus. She is the former creative director of EMN & OLLA The Agency, and former managing director and art director of EMN in Bahrain. She is also the co-founder and art director of the luxury table linen brand Prado y Barrio.

Anna is a data-driven product designer who specializes in user research, analytics, and usability testing. She holds an MBA, a Certificate in User Experience Design from the Nielsen Norman Group, and a Professional Diploma in UX Design from UX Design Institute.

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.