Anton Adamansky
Founder, CTO at Wirow
Tel-Aviv District, Israel
Summary
🤩
Rockstar🎓
Top SchoolAnton Adamansky is a seasoned founder and CTO with over 15 years of hands-on experience building full-stack systems and leading engineering teams across fintech, blockchain, and embedded database domains. He brings deep expertise in Java backends, native C development on Linux/FreeBSD/MacOS, and designing fast, lightweight NoSQL and network solutions. As founder of Softmotions and Wirow he combines product leadership with low-level engineering, having led university software teams earlier in his career. Notable open-source work includes performance and correctness improvements to the embeddable EJDB2 JSON database and contributions to the official MongoDB Node.js driver, particularly GridFS streaming and serialization fixes. He has a physics master's from Novosibirsk State University, which underpins a methodical, systems-minded approach to problem solving. Based in Tel Aviv, Anton is the kind of technical leader who still dives into core engine code to squeeze out performance and reliability gains.
15 years of coding experience
10 years of employment as a software developer
Master's degree Physics, Master's degree Physics at Novosibirsk State University (NSU)
English, Russian
Github Skills (21)
javascript10
gridfs10
databases10
c1110
mongodb-database10
c1710
bson10
nodejs10
mongodb10
relational-databases10
sql-database10
database10
query-optimization9
optimisation9
database-optimization9
Programming languages (17)
Github contributions (5)
Softmotions/ejdb
Oct 2012 - Jan 2023
:snowboarder: EJDB2 — Embeddable JSON Database engine C library. Simple XPath like query language (JQL). Websockets / Android / iOS / React Native / Flutter / Java / Dart / Node.js bindings. Docker image.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:20 releases, 2625 commits, 46 PRs in 10 years 4 months
Contributions summary:Anton implemented features, fixed bugs, and improved index performance in the EJDB2 database engine. The contributions focused on core functionality, with changes including index record management, data type handling for various index modes, and a range of bug fixes across core source files. The user also made changes to the code base to fix multiple compilation errors.
docker-imagedatabase-enginedart-javaios-androidnosql-database
mongodb/node-mongodb-native
Mar 2011 - Feb 2012
The official MongoDB Node.js driver
Role in this project:Back-end Developer & Database Engineer
Back-end Developer & Database EngineerContributions:16 commits in 10 months
Contributions summary:Anton primarily contributed to the core functionalities of the MongoDB Node.js driver, specifically focusing on GridFS implementation. The user implemented read-only streaming APIs, added test cases for JSON serialization of DBRef objects, and fixed bugs related to GridStore operations, including handling array arguments for unlink and pause/resume functionality in streaming. Further contributions involved the optimization of the chunk.readSlice() method using Binary::ReadInto() and the improvement of the DBRef serialization process.
nosqlnode-jsnode-mongodbnode-librarynodejs
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