Summary
Klaus Kazlauskas is a seasoned front-end developer with over a decade of hands-on experience and 15+ years working in frontend disciplines, currently building React-driven experiences at WorkTango in Toronto. He has a strong track record modernizing legacy apps into component-driven architectures, improving CI/CD pipelines, and accelerating team delivery through tooling and reusable libraries. Past roles include leading front-end efforts at TOTVS and Wooza where he cut build times, introduced changelogs and Storybook reorganizations, and engineered tracking and video solutions that directly impacted revenue and performance. Comfortable across Angular, React, Node and RxJS, Klaus pairs pragmatic engineering with developer advocacy—running workshops, documenting best practices, and automating repetitive work. A self-described JS enthusiast, he brings a mix of startup grit and enterprise delivery that consistently converts complex UI problems into measurable business outcomes.
11 years of coding experience
10 years of employment as a software developer
Técnico de Informática / Ensino Médio, Tecnologia da Informação, Técnico de Informática / Ensino Médio, Tecnologia da Informação at Escola Técnica Rezende Rammel
Estácio de Sá University
English, Portuguese