Igor Zviagintsev
Senior Software Engineer Team Lead at Slotegrator
Belgrade, Central Serbia
Summary
👤
Senior🎓
Top SchoolIgor Zviagintsev is a Senior Software Engineer and Team Lead with 11 years of experience building production-grade frontend systems and leading teams from Belgrade. He specializes in React, TypeScript, Redux/MobX and modern build tooling, while also contributing to backend projects in Node.js—most notably enhancing saved-media capabilities in the popular dilame/instagram-private-api. At BostonGene he combined project ownership, hiring and hands-on engineering to launch a configurable data-collection platform of 120+ flexible forms that halved order processing time. He has a track record of introducing TypeScript and improving architecture and delivery at scale, and now leads CRM development at Slotegrator. Comfortable with remote or Europe-based roles (preferably Portugal), he also brings experience across Python and PHP, making him pragmatic about choosing the right tool for the job. Peers know him as a technical interviewer and mentor who grows junior engineers into reliable contributors.
11 years of coding experience
12 years of employment as a software developer
Специалист, ENGINEERING, Специалист, ENGINEERING at Орловский Государственный Технический Университет (Орел ГТУ)
Английский
Stackoverflow
687reputation
17kreached
3answers
2questions
Github Skills (16)
typescript10
nodejs10
typescripts10
instagram-api10
api10
apidoc10
typescript-types10
visual-studio-code6
markdown6
authentication6
twitter6
php6
laravel6
body-parser6
webpack6
Programming languages (16)
Github contributions (5)
dilame/instagram-private-api
May 2019 - Jun 2019
NodeJS Instagram private API SDK. Written in TypeScript.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:8 commits, 2 PRs, 11 comments in 21 days
Contributions summary:Igor primarily focused on implementing and refactoring features related to saved media functionality within the Instagram private API. They introduced new interfaces and classes, and modified existing ones to handle saved media responses and data structures. The commits involved modifying core feed functionalities, and the addition of methods for saving and unsaving media. Their contributions directly enhanced the API's capabilities in handling saved content.
apiinstagram-private-apiinstagram-privateapi-sdkprivate-api
inoyakaigor/mobx
Apr 2020 - Oct 2024
Simple, scalable state management.
Contributions:30 pushes, 11 branches in 4 years 7 months
scalablereactstate-managementreduxtypescript
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