Roman Tabunscic

Cryptocurrency Project Manager  •  Blockchain-Service

January 2017 - Present

BLOCKCHAIN SERVICE — an e-commerce fintech crypto company. Deals with technically complex, high-load, resource-intensive projects, as well as projects with a large server infrastructure. 8 cryptocurrency exchangers, 1 CRM, 1 Backoffice engine with web interface (self-made), cryptocurrency exchange rate service, CRM for exchangers.

— integrated multiple DEX and DeFi services such as Uniswap (ETH, Polygon), dYdX, PancakeSwap, Curve Finance 05/2020-present that led to major liquidity diversification increases and allowed to simplify the exchange process for our customers;

— decomposition of business needs into epics, user stories and subtasks for dev team together with team lead. Multiple cross-team projects, such as Simplex API integration, where I was able to connect several teams together to get the product done;

— roadmap planning including defining strategy, release customization, feature prioritization and sharing the roadmap with teams to get a consensus;

— launched 8 cryptocurrency exchange websites from scratch 05/2017-present to a 50% per annum revenue increase;

— business-process optimization 01/2018-present led to a 50% time-to-market increase and cryptocurrency market research to add or optimize the current currency pool, which led to a 30% per annum revenue increase;

— accompanied backend infrastructure development (still in progress) and optimized back office infrastructure (turnkey);

— signed multiple partnership agreements 07/2018-present with leading cryptocurrency fiat-on-ramp service providers,

exchangers and bank card processing services like (Simplex, Binance, Moonpay, Itez etc.) led to more than 500000$ compound revenue (and rising);

— successfully organized and led a team of 2 backend, 1 frontend, 1 teamlead, 1 UI/UX designer, 1 DevOps and 1 QA Engineer (still in charge);

— was responsible for multiple business-process optimizations;

— conducted 8 website UI/UX optimizations 05/2019-present that led to more than 100% increase in Customer Retention Rate, more than 100% of Repeat Purchase Rates, more than 150% of Customer Lifetime Value and more than 200% of Net Promoter Score;