
Building DeFi | X-Chain | RWA
I specialize at the intersection of DeFi, Real-World Assets (RWAs), and Traditional Finance. Core Expertises: • DeFi Yield Aggregation – Leading B2B product at Yelay, enabling continuous yield farming from on-chain sources for partners including treasuries, launchpads, custodians, and agent frameworks. • RWA Tokenization – Building compliant, scalable bridges between real-world assets (equity, credit, real estate) and blockchain-native liquidity. • RWA Data Feeds – Delivering real-time, on-chain pricing for real-world assets including stocks, commodities, real estate, ESG instruments, and collectibles. • Decentralized Credit Infrastructure – Experience from RociFi, working on undercollateralized lending, credit scoring primitives, and DeFi-native underwriters. • Product Strategy & Leadership – Full-stack product execution from discovery and design to go-to-market and growth. Feel free to reach out on Telegram for consulting or collaboration: @konstantinius
faculty.group
roci.fi
com.au
digitalknights.co
jyu.fi
rwa.world
kreditech.com
Berlin, Berlin, Germany
Head of Product & Engineering
Faculty Group
• www.linkedin.com/company/faculty-group
Jun 2024 - Present
Chief Product Officer
Yelay
• www.linkedin.com/company/yelay
Sep 2023 - Present
Co-Founder
RWA World
• www.linkedin.com/company/rwaworld
Aug 2023 - Present
CPO
RociFi Labs
• www.linkedin.com/company/rocifi
Sep 2021 - Aug 2023
Founder
LoanWolf
• www.linkedin.com/company/loanwolf
Mar 2021 - Sep 2021
Berlin, Germany
Head of Product
Bitwala
• www.linkedin.com/company/bitwala
Dec 2019 - Mar 2021
Berlin Area, Germany
Head of Product
Kreditech
• www.linkedin.com/company/kreditech
Jun 2018 - Nov 2019
Hamburg Area, Germany
Co-Founder
Wecam.co
Jul 2015 - Jul 2016
Berlin Area, Germany
futurice.com
bitwala.com
yelay.io