Available to hire
I’m Ivan Solomichev, a blockchain engineer and project manager based in Austin, Texas. I specialize in Ethereum, EVM, and smart contracts, delivering DeFi, gaming, and tokenized asset products with 10M+ in transaction volume across DeFi, gaming, and tokenized assets. I blend hands-on coding with strong architecture to build secure, production-ready systems and lead cross-functional teams from ideation to deployment. I’m also enthusiastic about AI tools, Python scripting, and prompt engineering to accelerate product innovation and refine engineering processes.
I’ve contributed to web, iOS, Android, and macOS projects across various environments, with a track record of delivering scalable solutions and improving user engagement. I enjoy sprint planning, code reviews, and collaborating with product teams to align technical solutions with business goals.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Ukrainian
Fluent
Polish
Beginner
Work Experience
Blockchain Engineer, Project Manager at Feature, Ethos, BitBrand, Heimata
August 1, 2023 - PresentFeature - AI-Powered storytelling
- Designed tokenized identity layer that integrates with AI-generated content.
- Led architecture for secure issuance of dynamic NFTs based on user interactions.
Ethos - on-chain reputation
- Implemented core smart contracts for an on-chain reputation protocol, enabling trustable user scoring.
- Successfully built an MVP for fundraising.
Bitbrand - digital asset authenticity
- Developed an on-chain certificate protocol to verify ownership and provenance of high end digital collectibles.
- Delivered secure EVM smart contracts, improving trust in luxury asset resale.
Heimata - on-chain index fund investment
- Implemented and tested Smart Contracts for the investments management.
- Led the integration of the web3 components into the web2.
Lead Blockchain Engineer at CommunityGaming
May 19, 2021 - August 1, 2023As a Blockchain Lead, I worked on the architecture of a tournament management system. I implemented the core on-chain protocol (Smart Contracts). Successfully managed a team of blockchain engineers, overseeing the development and implementation of EVM and Solana Smart Contracts for the tournament management system. The implemented Smart Contracts successfully handle high user volumes.
- Architected and implemented smart contract infrastructure for e-sports tournaments, prize distribution, Quest Reward
- Claim Service, and on-chain engagement.
- Scaled system to handle $10M+ in player rewards across multiple chains.
- Built secure and gas-optimized contracts with upgradeable proxy patterns.
Project Manager & Blockchain Consultant at UpWork
January 1, 2017 - May 20, 2021Led the full product lifecycle for multiple blockchain projects across gaming and utility platforms, combining technical leadership with client-facing communication. Engaged directly with founders and stakeholders to shape early-stage concepts into scalable, production-ready blockchain applications.
- Guided clients through product ideation and architecture design, helping them make high-impact technical decisions that aligned with business goals.
- Delivered secure, gas-optimized smart contracts supporting core platform features like staking, voting, and deposits.
- Led smart contract integration with frontend and backend systems, ensuring seamless UX and system interoperability.
- Managed client expectations through structured project planning and regular updates, resulting in consistently high satisfaction and repeat engagements.
- Balanced hands-on development with advisory roles, providing strategic input on smart contract structure, platform tokenomics, and blockchain stack choices.
Web, Mobile Engineer at SoftServe, Vacoms, TechMagic and Temy
May 28, 2011 - July 17, 2017Contributed my skills and expertise to renowned companies such as SoftServe, Vacoms, TechMagic and Temy, leaving a lasting impact on their projects and achieving exceptional results.
- Expertly contributing to the development of web, iOS, Android, and MacOs projects, showcasing versatility in tackling diverse technology stacks.
- Mastering a wide range of programming languages and frameworks, including HTML, JS, Objective-C, Swift, Java, JDT, and REST API, to deliver high-quality solutions.
Lead Blockchain Engineer at Community Gaming
August 1, 2023 - November 3, 2025Implemented and deployed smart contracts for expansion to EVM-compatible blockchains; designed blockchain architecture; led sprint planning; improved platform scalability; built a high-throughput Reward Claim Service capable of handling large transaction volumes; enabled crypto payments and prize distribution; collaborated across front-end and back-end systems; conducted code quality reviews and launched platform features to increase user engagement and transactions.
Contract Software Engineer / Web & Mobile Developer at SoftServe; Vaco; Tech Magnolia; Temy
August 1, 2023 - August 1, 2023Contributed to development of web, iOS, Android, and MacOS projects; versatile across front-end and back-end stacks; mastered a wide range of languages and frameworks to deliver robust software solutions for multiple clients.
Project Manager & Blockchain Consultant at Various (UpWork) / Ukraine
December 31, 2017 - December 31, 2017Advised project owners on blockchain strategy, identified best use cases, and integration approaches for new and existing projects. Developed and deployed smart contracts across Ethereum, Tron, Polygon, and Binance Smart Chain. Built blockchain-powered applications, including gaming and gambling DApps, expanding Web3 capabilities for DeFi, real estate, and crypto investments.
Blockchain Engineer / Platform Architect at Play My Crypto
December 31, 2021 - December 31, 2021Led on-chain crypto game platform development; implemented Solidity contracts, Truffle, and web3.js; built a Web3 library to simplify user onboarding; designed architecture for seamless front-end and back-end integration; implemented high-security features and encryption.
Software Developer at Lviv National Polytechnic University
December 31, 2011 - December 31, 2011Software development role contributing to institutional IT projects and infrastructure.
Education
Google Project Management at Google
May 1, 2025 - August 1, 2025Google Project Management, Professional Certificate
UNIC MOOC on Digital Currency at University of Nicosia
February 1, 2024 - June 30, 2024Blockchain technology, digital currency
Blockchain Disruptive Technology at MIT
January 2, 2023 - June 16, 2025Blockchain Technology
Computer Science at Computer Academy "Step"
July 11, 2010 - July 23, 2011Computer Science
Transport Technologies and logistics at Lviv National Polytechnic University
September 1, 2003 - December 29, 2009Bachelors
Blockchain Disruptive Technology at MIT
January 1, 2017 - January 1, 2017Digital Currency: Fundamentals at University of Nicosia
January 1, 2024 - January 1, 2024Qualifications
Google Project Management Certification Program
January 11, 2030 - July 22, 2025Udemy. Ethereum Developer, Ethereum Blockchain Developer, DApps, Ambisafe Solidity
January 1, 2017 - December 31, 2017MIT. Blockchain Disruptive Technology
January 1, 2023 - December 31, 2023University of Nicosia. UNIC MOOC on Digital Currency: Fundamentals, Advanced
January 1, 2024 - December 31, 2024Blockchain Disruptive Technology
January 1, 2017 - November 3, 2025Digital Currency: Fundamentals
January 1, 2024 - November 3, 2025Industry Experience
Software & Internet, Financial Services, Gaming, Education, Professional Services, Media & Entertainment
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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