Baris Balli
Senior Full Stack Developer at WGSN
Wrocław, Lower Silesian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolBaris Balli is a Senior Full Stack Developer with seven years of experience building scalable web platforms across startups and enterprises, currently driving AI-assisted trend-intelligence tooling at WGSN. He specializes in modern web stacks—Next.js, NestJS, Node.js—and has a strong track record in designing microservices, data-ingestion pipelines on AWS, and optimizing complex PostgreSQL queries. Baris has led company-wide efforts such as a reusable UI component library and an internal Lambda framework, improving developer velocity and standardization. He pairs hands-on implementation with production-grade observability and contract testing, making experimental data science models reliably deployable. Based in Wrocław, he’s known for introducing advanced technologies to teams and architecting systems that supported 10x user growth and significant business impact.
7 years of coding experience
5 years of employment as a software developer
Bachelor of Applied Science - BASc Computer Science, Bachelor of Applied Science - BASc Computer Science at Wrocław University of Science and Technology
Stackoverflow
179reputation
6kreached
9answers
1question
Github Skills (49)
expressjs9
rest-api8
pty8
alternate8
terminal-app8
nodejs8
tui7
middleware7
golang7
service-worker7
mocking7
api7
cli7
fiber7
terminal-ui6
Programming languages (6)
Github contributions (5)
barisbll/influshop-backend
Sep 2022 - Dec 2022
Backend of the ecommerce application influshop
Contributions:120 PRs, 106 pushes, 42 branches in 2 months
ecommercebackendnodejsecommerce-applicationmongodb
r4bbitjs/r4bbitjs
Feb 2023 - Oct 2023
The Best Way To Use RabbitMQ in TypeScript
Contributions:6 reviews, 45 PRs, 75 pushes in 7 months
amqpmessage-brokermessage-queuemessagingrabbitmq
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