Borys Jurgiel
Scalable backend expert optimizing game services with Modern Java & AI-driven velocity.
Warsaw, PL
Part time/Full time/Project based
Remote
Java Services Engineer with 10+ years of experience building scalable backend systems and high-throughput APIs using Modern Java. Skilled in architecting...
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My Career Journey
1/4
SolDevelo
Senior Full Stack Engineer
Jan 2021 - Present | 5y 8m
Warsaw, PL
Architected and optimized scalable game and backend services in Modern Java and Spring Boot for high-concurrency, global platforms. Translated complex mathematical specifications into performant, low-latency...
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SENLA
Full Stack Engineer
Jan 2018 - Dec 2020 | 2y 11m
Developed backend services with Modern Java and Spring Cloud, optimizing systems for scalability and low-latency. Worked with relational and NoSQL databases, designed RESTful APIs, standardized core services...
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Codibly
Backend Developer
Aug 2014 - Dec 2017 | 3y 4m
Built and maintained backend services using Java and Spring Boot. Focused on service optimization and code reviews for high-quality delivery. Designed database schemas, optimized queries, implemented RESTful...
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IT360°
Intern
Aug 2013 - Jul 2014 | 11m
Assisted in developing Java backend modules and REST APIs. Learned modern Java best practices, wrote unit tests, supported optimization and automation tasks. Gained hands-on experience with databases and...
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Complex Problem Solving
Collaboration
Constructive Feedback
Analytical Thinking
Accountability
Decision Making
Prioritization
Ability To Meet Deadlines
Most proud of (2/3)
1st
Architected scalable game services in Modern Java, leading code reviews and using AI to modernize legacy systems.
2nd
Introduced unit testing, data pipelines and mentoring at SENLA, embedding code-review culture for high-concurrency systems.
Career Highlights
1/2
Backend Engineer, SolDevelo — translated complex specs to production
Built low‑latency backend game services
Poland,
At SolDevelo I translated complex mathematical specifications into reliable, low‑latency backend...
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Senior Engineer, SENLA — raised quality in high‑concurrency systems
Instituted mentoring and code‑review culture
Poland,
At SENLA I led the effort to formalize mentoring and code review practices across the team. I...
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