Oleg Cherednik
Development Team Lead at EPAM Systems
Singapore
Summary
👤
Senior🎓
Top SchoolOleg Cherednik is a Development Team Lead based in Singapore with 11 years of experience building full-stack Java systems and leading teams at EPAM. He has a strong background in backend and frontend development, having architected an observability module from scratch with Java, MongoDB and AWS at Xyleme and delivered real-time trading platforms and custom Swing controls at Devexperts. Comfortable across embedded C/C++, enterprise J2EE, and modern web stacks, he combines low-level systems expertise with large-scale distributed application design. Known for taking ownership of architecture, public APIs and integrations, he also brings practical experience in documentation, testing and deployment pipelines. His dual masters—in engineering and financial management—complement a pragmatic approach to aligning technical solutions with business needs.
11 years of coding experience
14 years of employment as a software developer
Saint Petersburg State Electrotechnical University "LETI"Master, Financial Management, Master, Financial Management at North-West Academy of Public Administration
English, German, Italian, Russian
Stackoverflow
18,017reputation
1.5mreached
1,486answers
7questions
rest
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recursion
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arraylist
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java
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loops
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Github Skills (82)
python10
lzma10
encryption10
pkware10
zip10
jackson10
zlib10
zip4j10
java10
deflate10
aes10
spring-boot10
zstd10
spring10
zstandard10
Programming languages (5)
Github contributions (5)
oleg-cherednik/json-gson-impl
Jan 2021 - Feb 2024
Gson usability utilities. It's designed to add additional features like easy and centralized configuration, builder or static method set.
Contributions:3 PRs, 227 pushes, 8 branches in 3 years 2 months
golangusabilityconfiguration-builderstatic-methodmethod
oleg-cherednik/IconManager
Jul 2015 - Jan 2021
ImageIO plugin for icon formats (ico, icl, icns)
Contributions:5 releases, 105 commits, 1 PR in 5 years 6 months
icnsimageio
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