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Fiverr Pro
Nederlands
$
USD
Yan Gorski
@yangorski
Backend and Full Stack Developer Java APIs and Automation
Brazilië
Engels, Portugees
Over mij
Backend and full-stack developer with professional experience since 2022. I build reliable web applications, REST APIs, integrations, and workflow automations from architecture through testing and deployment.
My core stack includes Java, Kotlin, Spring Boot, Python, JavaScript, React, PostgreSQL, MySQL, Docker, AWS, RabbitMQ, Kafka, and n8n.
I combine hands-on software engineering with strong analytical training in Information Technology and a master's degree in Chemistry. You receive maintainable code, clear technical decisions, documentation, and consistent progress updates.
Skills
Yan Gorski
offline •
Bekijk mijn diensten
Troubleshooting en verbeteringen
I will fix and stabilize your vibe coded web app
Full stack webapplicaties
I will integrate apis into your web application
Werkervaring
Backend Developer
Invillia • Fulltime
Sep 2023 - Present • 2 yrs 11 mos
Backend development for production systems and integrations using Java, Kotlin, Spring Boot, APIs, relational databases, messaging, Docker, and cloud tooling. I contribute to implementation, maintenance, troubleshooting, testing, and technical collaboration across the software lifecycle.
Java Developer
Ottimizza Sistemas Contábeis • Fulltime
Jun 2022 - Sep 2023 • 1 yr 3 mos
Developed and maintained Java backend services, REST APIs, database integrations, and production fixes. Worked with the Spring ecosystem, SQL, version control, testing, and agile delivery, strengthening a solid foundation for scalable backend development.
6 Reviews
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Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Aanbevelingswaardig
- Dienst zoals beschreven
1-5 van 6 reviews
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brentspeers
Canada
author came through.
US$ 50
Prijs
Nuttig?
user67908772
Verenigde Staten
Lopende samenwerking
Another job well done!
US$ 50
Prijs
Nuttig?
user67908772
Verenigde Staten
Lopende samenwerking
Another job well done! This guy is great to work with and I'll continue buying from him.
US$ 50
Prijs
Nuttig?
user67908772
Verenigde Staten
Lopende samenwerking
Yangorski did an awesome job and I'll definitely be working with him again.
US$ 50
Prijs
Nuttig?
hotbird1
Frankrijk
Lopende samenwerking
That man is a harworking genius.
US$ 50
Prijs
Nuttig?
