Juan Tierno
Fullstack Senior Engineer at DEPT
Tandil, Buenos Aires, Argentina
Summary
👤
Senior🎓
Top SchoolJuan Tierno is a Fullstack Senior Engineer based in Tandil, Argentina, with four years of focused experience building scalable backend systems and end-to-end digital platforms. He specializes in Node.js and TypeScript, designing high-performance APIs and distributed services for high-traffic environments, and pairs that with modern frontend work using Next.js. His recent work spans international projects within the Canadian Football League ecosystem and ticketing platforms, where he contributed to architecture decisions, observability, and performance tuning. Juan blends hands-on engineering with mentoring and bootcamp leadership experience, reflecting strong communication and team-coaching skills beyond pure coding. He has a background in electronics and business administration, which gives him a practical systems mindset and an appreciation for operational reliability. Colleagues describe him as intensely curious and passionate about learning—driven by work he would do even without pay.
4 years of coding experience
3 years of employment as a software developer
Electronic Engineer, Electronic Engineering, Electronic Engineer, Electronic Engineering at Universidad Nacional de Mar del PlataBachelor's Degree, Business Administration, Bachelor's Degree, Business Administration at Universidad Empresarial 'Siglo 21'First Certificate in English, Formación de profesorado en idiomas extranjeros, First Certificate in English, Formación de profesorado en idiomas extranjeros at Universidad de CambridgeFull Stack Developer, IT, Full Stack Developer, IT at Plataforma 5 - Coding BootcampUniversity Technician in Information Technologies, IT, University Technician in Information Technologies, IT at Universidad Tecnológica Nacional (UTN)Técnico Electrónico, Tecnología/Técnico de ingeniería eléctrica, electrónica y de comunicaciones, Técnico Electrónico, Tecnología/Técnico de ingeniería eléctrica, electrónica y de comunicaciones at Escuela de Educación Técnica Nro 3 DFS
English, Spanish
Github Skills (2)
visualize1
iot1
Programming languages (3)
Github contributions (5)
IsaacManzo/Gamer-cado-libre
Aug 2022 - Sep 2022
Contributions:63 PRs, 73 pushes, 5 branches in 11 days
FacundoInza/deliverit-front
Jul 2023 - Oct 2023
Front for Fast delivery project
Contributions:65 PRs, 52 pushes, 18 branches in 2 months
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