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Skills
Work Experience
Deliverists.io - Co-Founder & CTO
We are a custom software development agency leveraging cutting-edge technologies such as AI, machine learning, and blockchain to deliver impactful solutions. Our expertise includes:
- AI Solutions: Tailored AI implementations to address complex business challenges.
- Technologies: Ruby on Rails, Python, and Clojure for innovative and scalable projects.
- Consultation & Mentorship: Providing strategic guidance for startups and mentoring engineers to achieve growth.
We are dedicated to driving success for our clients through innovation and collaboration.
Key Projects
Swifty.so
An AI chat application enabling users to book flights, trains, and hotels for their business trips.
Automation: Fully automated integration with partners such as Benerails, Duffel API, Stripe, and Expedia.
Stack: Ruby on Rails, ReactJS, AWS, PostgreSQL
Evetly.com
A collaboration platform for scheduling events, inviting guests, organizing gifts, and more.
Integration: Features Google Maps and Stripe for seamless functionalities.
Stack: Ruby on Rails, Hotwire, PostgreSQL, Kamal
Football-Tracker.com
A Ruby on Rails application developed as a weekend side project with kids, designed to track football matches for Euro 2024.
Features: Match tracking, betting options, leaderboard
Stack: Ruby on Rails 8, Hotwire, Kamal
Yelp - Software Engineer
At Yelp, I have been instrumental in leading scalable projects and designing efficient RESTful services. My contributions include:
- Leadership: Mentoring engineers and managing distributed international teams.
- Metrics: Developed real-time dashboards and metrics in Splunk.
- Translation: Managed workflows as i18n deputy.
My role emphasizes innovation, teamwork, and technical expertise to enhance user experiences.
QYPE Gmbh - Ruby on Rails Developer
During my tenure at QYPE Gmbh, I developed and contributed to:
- Automation Tool Development: Built an Automation Testing Tool using Cucumber, WebDriver, and Ruby on Rails interface.
- Web Automation Frameworks: Played a key role in developing frameworks for a California company post-acquisition.
BenQ Poland Sp. z o. o. - UMTS and Customization Specialist
Responsible for customization and testing of UMTS mobile devices. The role involved working on advanced telecommunications technologies, ensuring product compatibility, and managing customization projects tailored to client requirements.
Freelance Projects
Optician "Walczyk"
Ruby on Rails Developer
Designed, built, and architected a tailored product for the client's needs. Worked closely with the client, providing feedback and iterating on designs. Fully responsible for UI design, API implementation, testing, and deploying the app successfully.
PETERPOL
Ruby on Rails Developer
Designed, built, and architected an application tailored to client requirements. Responsible for database creation, server setup, testing, and deploying the app. Worked in close collaboration with the client to ensure satisfaction.
FH AGA
PHP Developer
Designed, built, and architected an application tailored to client requirements. Responsibilities included database creation, server setup, testing, and deploying the app. Collaborated closely with the client to iterate and deliver a successful product.
Education
DePaul University
Master of Science
Computer Science
2003 - 2005
Wyższa Szkoła Biznesu - NLU
Master of Science
Computer Science
2000 - 2005
Wyższa Szkoła Biznesu - NLU
Post Masters Degree Studies
Programming in Microsoft Visual Studio
2009 - 2010
Certifications
Co-Active Coaching Fundamentals
Professional coaching certification