pociej

Senior Software Engineer

I'm a fully licensed problem solver. Strong critical thinking skills and attention to detail I inherited from the time I spent working as a researcher at university. After I decided to change industries to IT, I devoted myself to web development with JavaScript and later TypeScript in all its aspects. I'm still in the TypeScript world, but my current second loves are Rust and blockchain technologies, especially ZK, where I can use all my strengths: higher math knowledge, software development experience, and a learn-it-all philosophy. I'm a lifelong learner; nothing seems too complicated, and I can learn and adapt to new things really quickly. Years of remote work trained my communication and interpersonal skills as I used to work with companies around the world, from Australia to the USA through Singapore. In private life, I'm a full-time father, ultra-distance runner and cyclist, lover of good coffee, djembe, and Terry Pratchett's prose. I wake up every day at about 5am and explore reality, as Terry said, 'so much universe, and so little time!'


Experience: 11 years

Yearly salary: $150,000

Hourly rate: $55

Nationality: 🇵🇱 Poland

Residency: 🇵🇱 Poland


Experience

Senior Software Engineer
Vlayer
2024 - 2025
Lead development of SDK and browser extension. Company-wide go-to person in all aspects of web development. Organize ZK knowledge sharing sessions. Contribute to key aspects of TLSN integration.
Senior Software Engineer
GolemNetwork
2023 - 2024
Technical leadership of golem onboarding platform. Planning and implementing golem internal glm token based payment system using Rust, Solidity and Typescript. Contributing to golem js sdk.
Software Architect
Mindlab
2018 - 2022
Responsible for planning and supervising all technical aspects of their board games digitalization process.
Senior/Lead Full Stack Developer
Tabarnapp
2016 - 2022
Supported the company at every level of development—from creating business logic to final successful deployment. Designing software architecture, handling high-load environments, testing, and creating internal tools for the e-commerce world at scale.
Javascript Developer
TheClinician
2016 - 2016
Worked on both server and client parts of company product dedicated for healthcare industry.
Meteor JS Developer
AgentPort
2015 - 2016
Worked on both client and server aspects of app dedicated for real estate industry in Australia.
Co-founder Forex Expert
Luktom.biz
2010 - 2012
Responsible for applying higher math concepts to for trading automation, coding those solutions in various technologies including MQL, Java (Dukascopy platform) and C#. Led one of the first applied ML projects on Polish market for automatic cash management in multicurrencies ATM.
Research Assistant
AGH Institute of Technology
2009 - 2011
Part of scientific team responsible for data modelling, algorithms, computations and visualization using R-project, matlab and similar scientific software. Taught statistics and higher math concepts to students.

Skills

backend
blockchain
ethereumjs
front-end
java
mongo
node
react
rust
solidity
typescript
english
polish