Christian Angelopoulos

Professional Experience

Staff Product Manager, Protocols @ Uniswap Labs (2025 - Present)
Lead Technical Product Manager @ Eco (2022 - 2025)
Research Lead @ HumanFirst (2021-2022)
Medical Device Innovation Fellow @ UMN (2020-2021)
Senior R&D Engineer @ Edwards Lifesciences (2018-2020)
Biomedical Engineer @ Sonendo (2016-2018)

cryptocurrency

medical device

Patents:
- US20230173235A1: Method & Apparatus for Treatment of Chronic Venous Insufficiency
- US20230181305A1: Gallbladder Implant
- WO2024137807A2: In Vitro Fertilization (IVF) Embryo Transfer Catheter
Publications
- Journal of Medical Internet Research (2021): Sensor Data Integration: A New Cross-Industry Collaboration to Articulate Value, Define Needs, and Advance a Framework for Best Practices
- Nature Communications (2019): Cholinergic neural activity directs retinal layer-specific angiogenesis and blood retinal barrier formation

Conference Presentations
- Polymer Demo Day (ETH Denver, 2025): Demonstrated how Polymer’s cross-rollup proof system cut Eco’s latency and scaling costs versus Ethereum storage proofs, and introduced a broadcasting scheme that lowered cross-chain communication overhead from (N – 1)² to N proofs.
Technical Writing
- The Compact v1 (Uniswap Blog, 2025): A technical blog post introducing Uniswap's Compact v1, detailing design decisions, protocol architecture, and the impact on on-chain liquidity and efficiency.
- Settlement Modularity for the Best Cross-Chain UX (Eco Blog, 2025): An exploration of why Eco Routes provides different proof systems for cross-chain settlement to optimize speed, cost, and security for cross-chain settlement.
- A Comprehensive Technical Overview of Eco Routes (Eco Blog, 2025): An architecture breakdown of the cross-chain stablecoin-payment protocol I designed.
- Beam Deep Dive on Account Abstraction (Mirror, 2023): A technical dive I authored on how Beam leverages ERC-4337 to make stablecoin payments as intuitive as Venmo while preserving self-custody and censorship resistance.
Other Stuff :)
- RIP-7859 (Ethereum, 2025): Contributed feedback on exposing L1-origin data within L2 execution, earning co-authorship of this proposal.