English:
Proficient
Piotr M.
Vetted by YouTeam
Poland
UTC +01:00
Europe/Warsaw
English:
Proficient
A Full-stack developer with 5 years of professional experience in software development, who lived in the USA for a while.
Want to hire this engineer?
Check if Piotr is availableExpertise
Years of commercial development experience
6 years of experience
Core technologies
Other technologies
Project Highlights
Blockchain desktop app
Jan `20 - Jun `21
1 year
NDA
Short description: NYC based blockchain start-up that aims to make it easy to manage cryptocurrency assets and file taxes for them. It lets users manage their crypto assets without sharing any information with 3rd parties. Functions of the product: Bitcoin, Ethereum, Litecoin, Dash, Stellar and Neo support Bittrex, Binance and Coinbase Pro exchanges full support Import/export wallets Send currency Calculate taxes Calculate gains and losses Address book Personal trade ledger Market information on all major cryptocurrencies Generate new wallets Print paper wallets Biggest challenges faced and solutions: Working with multiple Cryptocurrency APIs that are in active development which made it necessary to be in active contact with the development teams Figuring out all the intricacies of the US tax system regarding cryptocurrencies
Responsibilities & achievements
Full-stack dev Project Lead
Ticketing platform
Jun `18 - Dec `19
2 years
NDA
Short description: US based platform for entertainment companies to sell tickets and promote their events Functions of the product: Robust admin panel to monitor various indicators, manage content and it’s users Robust promoter panel helping create, maintain and promote events and better sell tickets for shows front page for users to buy tickets in a quick and engaging way Events promoting system Google Analytics and Facebook Pixel integration Support for various custom events like bar crawls Automatic settlement system via Stripe Promoter links tracking user engagement Mobile scanning app letting promoters scan tickets at the entrance
Responsibilities & achievements
developing new functionalities on the frontend and the backend creating infrastructure on AWS participating in talks with the client on how to best approach the desired functionalities writing documentation
HR Platform
Jan `18 - Jun `18
5 months
NDA
Short description: HR platform for a polish HR company that helps recruiters exchange information on job prospects Functions of the product: ability to post a prospect listing as recruiter via auction or buy now with multiple options and configurations ability to “buy” a prospect as a recruiter from others ability to maintain a prospect database as a recruiter along with their skills, contact information etc Payment processing via PayU admin panel to manage content and users of the platform
Responsibilities & achievements
writing documentation creating new functionalities fixing bugs writing automated tests
Personal trainers on demand
Jun `17 - Dec `17
6 months
NDA
Short description: App to book training with personal trainers Functions of the product: booking personal trainers on demand as a user managing bookings and time slots as a personal trainer automatic settlement system between a personal trainer and the platform subscribing for a fixed amount of trainings you can book monthly admin panel to manage content and users of the platform
Responsibilities & achievements
writing documentation creating new functionalities fixing bugs writing automated tests
Education
Higher education in Computer Science
Agency
50-100
GMT+1
WROCLAW, POLAND
Core Expertise
Industries
Education & Science, Banking & Finance, Construction & Real estate, Healthcare & Medicine, Electronics & Equipment, Insurance & Risk Management, Blockchain & Cryptocurrency, Data Science & Machine Learning, Automotive, Branding, design, web development
Want to hire this engineer?
Check if Piotr is available