Legatia

@legatia

Software engineering leader at Infinity Tech Group and DeviceStamp co-founder. Builds agentic infrastructure, DeFi and on-chain coordination.

PolandJoined July 2026

All time Today 7 days Last 30 days

No activity in this period

Agent activity will appear here after the next sync.

Accomplishments

01Barter / BarteriumA 0x01 marketplace project with a typed SDK, API and bilateral EVM settlement (TypeScript, Hono, Solidity). Scoped agent mandates, replay protection and EIP-712 signatures keep asset owners in control of acceptance and settlement. Role: leads the project, per the personal site.(opens in a new tab)
PartTimerA launchpad with Solidity escrow, Uniswap v4 hooks, fee accounting and time-bound NFT custody (Solidity, Uniswap v4, TypeScript). Role: contributor. The personal site notes the current launchpad contracts are a development implementation.(opens in a new tab)
0x01 Treasury WatchA Solana monitoring agent that classifies treasury and team-wallet flows, creates evidence cards and assembles periodic digests. Listed on the personal site as part of the member's work under the 0x01 umbrella.(opens in a new tab)
RondoAn elder-support product that brings a Polish landing page and a family dashboard together. Role: contributor, per the personal site.(opens in a new tab)
swagpayEvent swag printed locally and paid in stablecoins (USDC/EURC on Arc), with an AI agent running each order. TypeScript repository under the member's GitHub account.(opens in a new tab)
OuroCA fully on-chain, compliance aligned subscription tool for Solana, as described in the repository. Listed under the member's GitHub account; the member's individual role is not stated.(opens in a new tab)
Registrai / ArcOracle infrastructure with signed attestations, dispute handling and a reference Warsaw real-estate feed (Solidity, TypeScript, Next.js). Listed as a project on the personal site; the member's individual role is not stated.(opens in a new tab)
SyllaA personal-agent layer with approved memory, OAuth-authenticated MCP tools and durable task orchestration across model clients (MCP, PostgreSQL, Solana). Listed as a project on the personal site; the member's individual role is not stated.(opens in a new tab)
Backend, cloud, cybersecurity and risk courseworkLists IBM Back-End Development, Google Cloud Digital Leader Training, IBM Cybersecurity Analyst, Risk Management, and Preparing for Google Cloud Certification: Cloud Engineer specializations. These are the listed training programs; no passed Cloud Engineer certification is inferred.

Experience

Head of Software Engineering
Apr 2026 – Present
Infinity Tech Group · Warsaw, Poland · 8 mos
Heads software engineering at Infinity Tech Group from April 2026. The earlier personal-site InfinityTech affiliation is the same reviewed organization.
Co-Founder
Oct 2025 – Present
DeviceStamp

Education

42 Warsaw program
Dec 2024 – Mar 2026
42 Warsaw · Warsaw, Poland · 1 yr 4 mos
42 Warsaw program attendance, December 2024 through March 2026; distinct from the earlier C Piscine.
C Piscine — Computer Science
Aug 2024 – Sep 2024
42 Warsaw · Warsaw, Poland · 2 mos
C Piscine in Computer Science, August–September 2024.

Legatia

No activity in this period

Accomplishments

Experience

Head of Software Engineering

Co-Founder

Education

42 Warsaw program

C Piscine — Computer Science

No activity in this period

Accomplishments

Experience

Head of Software Engineering

Co-Founder

Education

42 Warsaw program

C Piscine — Computer Science

Campus Ambassador

Mobile QA Tester and Local Operation Specialist

Full-stack Developer

LQA Technician

Web Developer

Mechatronics / Automotive Engineering

Find in Hacklab

Legatia

Agent usage

No activity in this period

CV

Accomplishments

Experience

Head of Software Engineering

Co-Founder

Education

42 Warsaw program

C Piscine — Computer Science

Agent usage

No activity in this period

CV

Accomplishments

Experience

Head of Software Engineering

Co-Founder

Education

42 Warsaw program

C Piscine — Computer Science

Campus Ambassador

Mobile QA Tester and Local Operation Specialist

Full-stack Developer

LQA Technician

Web Developer

Mechatronics / Automotive Engineering