§ 01 · Selected Work
Featured / 2022–25
Shipped products, live on-chain.
Selected dApps, marketplaces and community work from the last few years across Ethereum, Hyperliquid, Polygon and L2s.
§ 02 · Experience
2012 — Present
Where I've worked and what I shipped there.
Each card surfaces the highlights at a glance. Open one for the full story — what I owned, what I built, and the impact.
§ 03 · Manifesto
Why I'm here
Motivation.
A personal note on what pulled me into this industry — and what keeps me building.
Entering the blockchain industry was a natural choice for me because it embodies the values I hold dear. Transparency, censorship resistance, financial freedom, and trust are not just buzzwords but core principles that guide this revolutionary technology. These ideals resonate deeply with my belief in empowering individuals and creating a fairer, more equitable world.
The current systems have long taken advantage of people, restricting freedom and limiting opportunities. In the face of this, the blockchain industry stands as a powerful resistance, challenging the status quo and paving the way for a more just society. It's about reclaiming control from governing powers and returning it to the people — where it rightfully belongs.
“Reclaiming control from governing powers and returning it to the people — where it rightfully belongs.
This vision drives my passion for blockchain technology. It fuels my desire to learn, innovate, and contribute to this transformative space. I am committed to pushing this industry forward, breaking down barriers, and helping to build a future where everyone has the power to shape their own destiny.
Every day, I am inspired by the potential of blockchain to redefine how we interact with the world, and I am proud to be part of a movement that is truly making a difference. Together, we are not just witnessing change; we are making it happen. This is what excites me about the blockchain industry and motivates me to keep pushing the boundaries of what's possible.
Signed,Kristjan Bajukmakoreactor.eth · Ljubljana
§ 04 · Community
Spotlight
Ethereum Slovenia
Bringing the Slovenian builder scene closer to the wider Ethereum ecosystem.
⬢ ETH · SI — Core team
A local hub for builders, researchers and curious humans.
We run regular meetups in Ljubljana, organize workshops and dev-jams, and represent Slovenia at international Ethereum events. The mission is simple: make it easy for any Slovenian builder, student or skeptic to plug into the wider Ethereum ecosystem.
01
Local meetups
Monthly community gatherings in Ljubljana — talks, demos, and a lot of hallway-track.
02
Conferences
Representing Slovenia at Devcon, EthCC, ETHGlobal and across the European builder circuit.
03
Workshops
Hands-on Solidity, security and tooling sessions for new builders entering the space.
§ 05 · Field log
Postcards from the road
Conferences & meetups.
From ETH·CC Paris to Devcon Bangkok and the Devconnect circuit — a running log of where this community has taken me.
CDGETH·CCParis · FR'24
CDGETH·CCBrussels · BE'24
BKKDevconBangkok · TH'24
ISTDevconnectIstanbul · TR'23
EZEDevconnectBuenos Aires · AR'25
CDGToken2049Dubai · UAE'24
FCOETHGlobalLondon · UK'24
§ 06 · On the record
Team Spotlight · 2024
In conversation with Denis Petrovčič.
A long-form sit-down with the Blocksquare CEO — my journey into Web3, the engineering culture inside Blocksquare, and what it takes to grow Slovenia's Ethereum scene.
§ 07 · Toolkit
Daily drivers
What I reach for.
Stack I lean on across smart-contract and product work. Pragmatic over fashionable.
Smart contracts◐
Solidity
Curly-brace language for EVM smart contracts.
Tooling◑
Foundry / Hardhat
Modern Ethereum development environments.
Client libs◒
Viem + Wagmi
Typesafe Ethereum interaction in the browser.
Frontend◓
React + Vite or Next.js
Production frontends for production dApps.
Indexing◔
Envio
Indexing protocol — query chain data with GraphQL.
Infra◕
Alchemy, Privy
RPC, AA, webhooks and SDKs to scale web3 apps.
01 —
Frontend Engineering
Production-grade interfaces that make on-chain interactions feel inevitable.
02 —
Smart Contract Development
Solidity contracts designed for security, gas-efficiency and clean upgrade paths.
03 —
Consulting
Pre-launch reviews, token design and engineering support for early-stage teams.
Let's work together
Have a protocol to ship?
Open to freelance engagements, contract roles and consulting in web3. Based in Ljubljana — working with teams worldwide.