
Software Engineer with a strong focus on blockchain technology and 10+ years of diverse expertise in finance, e-commerce, and other IT segments. Proficient in implementing feature-rich APIs, complex microservices architectures, and building high-performance distributed systems from scratch. Skilled in developing decentralized networks (blockchains) and well-versed in the DeFi landscape. Currently, spearheading core blockchain protocol development while researching cutting-edge architectural approaches to enhance blockchain reliability, security, and scalability. Trusted consultant and advisor for multiple DeFi and Layer 1 projects, driving innovation and ensuring successful outcomes. Passionate about shaping the future of blockchain technology and making a significant impact in the industry. References: https://my.searchlight.ai/begmaroman
polygon.technology
chain.link
docrobot.com
cvspot.com
ssv.network
svitla.com
Lisbon, Lisbon, Portugal
Senior Software Engineer
Polygon Labs
• www.linkedin.com/company/polygonlabs
• Full-time
Apr 2022 - Present
CTO & Co-Founder
Nerif Network
• www.linkedin.com/company/nerif-network
• Self-employed
Aug 2022 - May 2024
Zug, Switzerland
Senior Software Engineer
Chainlink Labs
• www.linkedin.com/company/chainlink-labs
• Full-time
Jan 2021 - Mar 2023
Соединенные Штаты Америки
Senior Software Engineer
BloxStaking
• www.linkedin.com/company/ssv-labs
• Full-time
Sep 2019 - Jan 2021
Израиль
Co-Founder & CTO
CVSpot
• www.linkedin.com/company/cvspot
• Self-employed
Jun 2019 - Dec 2020
Киев, Украина
Senior Software Engineer
Svitla Systems, Inc.
• www.linkedin.com/company/svitla-systems-inc-
• Full-time
Jun 2018 - Jun 2020
Kiev, Ukraine
Software Engineer
LightSoft research
Feb 2014 - Apr 2016