Stanislav Litvinov
Senior IOS Developer at Promwad, electronics design house
Niš, Central Serbia
Summary
👤
Senior🎓
Top SchoolStanislav Litvinov is a Senior iOS Developer with 10+ years of experience building production-grade mobile and high-load backend systems, from banking apps to smart home platforms. He began programming at eight and evolved from Excel/database roles into building payment processors, SMS delivery systems and Kazakhstan’s first banking iOS app, then refocused on mobile after a Master’s in Software Engineering from Carnegie Mellon. Stanislav has led cross-disciplinary teams, prototyped robotics solutions (a brick-laying robot) and taught at university level, sharpening his architecture and mentoring skills. Recently he has driven SwiftUI adoption and created reusable component libraries, automated localization to cut manual effort by 90%, and shipped secure crypto-wallet features for Polkadot/Kusama ecosystems. Living with type 1 diabetes and using an artificial pancreas informs his user-centered approach: he engineers for real human impact as much as for performance and reliability. Based in Niš, Serbia, he combines systems thinking with hands-on iOS craftsmanship across consumer, fintech and embedded domains.
10 years of coding experience
5 years of employment as a software developer
Bachelor, Computer Engineering, 85,6, Bachelor, Computer Engineering, 85,6 at Elaralyk Atatürk Alatoo ÜniversitesiMaster of Software Engineering, Software Engineering, Master of Software Engineering, Software Engineering at Carnegie Mellon University
English, Turkish, Serbian, Russian
Github Skills (32)
crypto10
wallet10
cryptocurrency10
blockchain10
polkadot10
substrate9
security7
payment7
staking7
swift6
hyperledger6
metadata6
android-sdk6
hyperledger-iroha6
ecosystem6
Programming languages (3)
Github contributions (5)
stas-litvinov/LibreTools
Aug 2021 - Jul 2022
LibreTools is a toolkit for reading and writing ISO15693 NFC tags with TI RF430 chips.
Contributions:1 push in 10 months
smartcardiso15693chipsnfcpcsc
stas-litvinov/stas-litvinov
Oct 2024 - Mar 2025
Contributions:5 pushes in 5 months
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