Dimitri Golecko

Product Builder, Crypto & AI

Portrait of Dimitri Golecko
Information

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Selected work

Projects.

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One useful thing

Free pilot

For people using AI at work who still spend too much time correcting it or stitching steps together. We look at one real task and choose a practical next step to test.

Session co-lead. Currently accepting requests.

WTF is this tx?

Public alpha · Ethereum

Paste a transaction hash and get a plain-English explanation, with the evidence behind it. Supported cases get a clear answer; everything else gets an honest unknown.

Product concept, UX and direction of the AI-assisted build.

Fix This Widget

Open source · React package

Point at the broken bit of a website and leave a note. The widget sends page and element context with the request, so whoever fixes it doesn't have to guess what you meant.

Product direction and release of an AI-assisted package build.

Team projects

Hackathons.

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PACKD

ETHOnline 2023 · Co-founder, Oct 2023 - Feb 2024

Digital asset packs that hold tokens, NFTs and their own gas. Share a link and the recipient can claim the contents without first buying gas.

Co-built the product, including relayer and deployment tooling.

Team recognition: ETHOnline finalist; Mantle and Scroll pool prizes.

Ayara Wallet

Solidity Developer Chainlink Constellation · 2023

A smart-wallet prototype using LINK as a shared gas tank across chains, with CCIP handling cross-chain messages.

I built the Solidity contracts, tests and testnet deployments.

Team recognition: Chainlink Top Quality prize.

Coincidence of Meow

ETHGlobal Istanbul · November 2023

A peer-to-peer cross-chain swap prototype that matches people moving tokens in opposite directions, instead of sending everyone through a liquidity pool.

I contributed to indexing experiments, documentation and deployment.

Team recognition: Mantle Best DeFi Project; Arbitrum and Scroll pool prizes.

Previously

Product work. Before that, UX.

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Socket / Bungee

Product Manager Feb 2024 - Apr 2026

Helped ship Bungee's new interface, embeddable widget and Auto routing. Worked on API integrations, transaction tracking and the support and recovery flow.

  • Token discovery. Bungee needed to surface users' tokens without slow, fragmented lookups. Zerion's case study quotes me on the integration.

mStable

Product Manager & DAO Coordinator Aug 2021 - Apr 2023

Led product direction for ERC-4626 Meta Vaults and co-authored the deployment and Save-upgrade proposals. Earlier, wrote the proposal workflow and community signer election.

Web Courses Bangkok

UX Designer & Instructor Feb 2019 - Aug 2021

Taught UI/UX, web design and development, alongside UX design work. Helped students move from wireframes to Figma prototypes and web builds.

Background

From engineering to product.

I started in engineering, then moved into UX design and teaching in Bangkok. Joining mStable took me into crypto, first through DAO work and then product management. At Socket I worked on Bungee, where a confusing interface can mean someone's money gets stuck.

Now I'm building independently. I use AI agents to help implement and test ideas, while keeping the product decisions and responsibility for what ships with me.

Ethereum solo staker and Lido CSM node operator.

Education

M.Sc. International Management and Engineering; B.Sc. Energy and Environmental Engineering. Hamburg University of Technology.

Outside work

Based in Bangkok. Working in English, German and Russian. Away from the screen: bodyweight training. At another screen: Stellaris and WoW Forever.