Andrija Derasevic
Software Engineer at CloseOut
Belgrade, Central Serbia, United States
Summary
👤
Senior🎓
Top SchoolAndrija Derasevic is a pragmatic backend software engineer with 11 years in the industry and 5+ years focused on building scalable, high-performance backend systems. Based in Belgrade and currently at CloseOut, he has repeatedly improved system performance—most notably cutting a 5+ minute Oracle query to seconds with a custom result-set transformer—and delivered resilient fintech and telco solutions at FIS and Effortel. Comfortable across Java (8–18), Spring, Kafka, Docker, and CI/CD pipelines, he pairs deep database tuning skills (Oracle/Postgres) with hands-on performance testing and automation experience. Known for resurrecting a Scala/Gatling performance test suite and scripting Jenkins pipelines, he blends pragmatic engineering with a knack for tackling legacy bottlenecks.
11 years of coding experience
5 years of employment as a software developer
General Studies, General Studies at Gymnasium Kraljevo Bachelor's degree Information Systems & Technologies, Bachelor's degree Information Systems & Technologies at University of Belgrade
Serbian, English
Github Skills (65)
parallel10
python10
ray10
random-access10
optimization10
data-format10
reinforcement-learning10
pytorch10
llm-inference9
dataops9
rust9
versioning9
computer-vision9
image-processing9
deep-learning9
Programming languages (4)
Github contributions (5)
andrijazz/ash
May 2022 - Oct 2022
Code release for paper Extremely Simple Activation Shaping for Out-of-Distribution Detection
Contributions:38 commits, 2 PRs, 12 pushes in 4 months
pytorchactivationshapingout-of-distribution-detectionout-of-distribution
andrijazz/playground
Nov 2018 - Nov 2022
ai, papers, tutorials, learning by doing etc.
Contributions:130 commits, 1 PR, 68 pushes in 4 years
deep-learningmachine-learninglearning-by
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