Andrew Lekarev is a Senior Engineer based in Alicante with five years of hands-on experience building resilient front-end architectures using JavaScript, TypeScript, React, NestJS and modern testing tools like Jest/RTL and Cypress. He has driven large-scale B2B portal redesigns and created a widget constructor that shifted page publishing from developer-driven days to hours, enabling rapid A/B testing and content autonomy. As a former CTO and co-founder of an amateur motorsport platform, he blends product-minded engineering with embedded-data systems experience (GPS, telemetry) and a knack for building MVPs that serve real-world events. He mentors bootcamp students and consistently improves code quality through testing, reusable architecture and cross-team collaboration, bringing both delivery focus and practical innovation to product teams.
5 years of coding experience
5 years of employment as a software developer
Moscow Technical University of Communications and Informatics (Mathematical Cybernetics and Information technology)
Contributions:26 PRs, 59 pushes, 2 branches in 2 days
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