Theodore Ulyanov, Full Stack Web and Blockchain Developer

About

• Senior Developer with rich experience in web and Blockchain development. • Experienced with all stages of the project development. • Well-versed in numerous programming languages including Javascript/Typescript, Solidity, Rust, Python • Specialized in Redux-Thunk, Redux-Saga, Reduce-Form, React-Hook, Reselect, Context, Axios, and many other useful React/Redux libraries • Results-oriented Senior Developer with considerable training and enterprise experience in Web site design and layout and in all stages of design, coding, and testing of Web/Blockchain applications, and in the formation, planning, and implementation of online business ventures.

Experience

HHHolders

Jan 2020 – Jul 2022

London, United Kingdom

Full Stack Developer

• Developed Smart Contracts based Casino platform. • Developed CLI deployment tool for versioning and managing complex smart-contracts system deployment. Developed back end for casing using Node.js, • Express, and Typescript. Developed production environment for the back end via Kubernetes. • Implemented CI/CD tools in the smart-contracts and back-end development process.

Football Stars Community

Jan 2017 – Nov 2019

Zurich, Switzerland

Blockchain Developer

• Launched $fts and $fanta and list them to Exchanges • Developed FTS Desktop Wallet App • Developed FTS DEFI - Stake/Farm Smart contract and Frontend • Developed FTS Crypto Cup - P2E Game using Unity • Developed FTS Marketplace (NFT/Merchandise) • Developed Frontend using React.js, Backend using Node.js

Dream Production AG

Jan 2013 – Nov 2015

Zurich, Switzerland

Senior Front-end Developer

• Developed solid corporate websites with React.js/Redux. • Helped early-stage startups with their software architecture by developing an MVP and mentoring junior developers. • Created features for legacy Node.js codebases and cleaned them up by introducing test-driven development followed by an extensive refactoring. • Implemented data imports from Twitter, Instagram, and other APIs. • Developed a methodology to gradually transition legacy a jQuery application to React/Redux. • Built RESTful APIs using Node.js. • Revised an existing data querying mechanism to use MongoDB data aggregation pipelines, $lookup, and $graphLookup. • Ultimately this improved memory consumption and decreased execution time for the slowest query from 12-15 seconds to under 250 milliseconds. • Worked on providing various documentation which helped with onboarding. • Integrated various third-party apps (Shopify, Recurly, Sentry, and more) into multiple Node.js apps.

Education

Swiss Federal Institute of Technology Zurich

Mar 2009 – Nov 2012

Bachelor's degree, Computer Science

Theodore Ulyanov

Full Stack Web and Blockchain Developer

Skills