Experience

Ivinco

• IT Services and IT Consulting
• 1 - 100 Employee

• Software Engineer

  • Jan 2022 - Present



Electron-to-Go

• United States
• Computers and Electronics Manufacturing
• 1 - 100 Employee

• Middle Full Stack Developer

  • Aug 2020 - Aug 2021

  I worked individually on new project for the product: — I developed a new Admin Portal for our B2B customers (to be able to install and manage hardware themself). I designed Database (Postgres), Backend API (Node.js), Frontend Interface (React.js, Ant Design). The admin panel includes separate interfaces for different user roles, i18n-react based multi languages (English, Japanese), JWT authorization, weekly product reports by email. — I developed an analytics system for a new admin portal (React.js, Recharts). I created a system of analytics data prefetching through bots (Node.js) and then output cohort analysis of this data depending on the user's behavior at different periods of time. Show less

• Junior Full Stack Developer

  • Aug 2019 - Aug 2020

  I joined the hardware project development team in the middle of surge growth. Project I’ve been developing throughout the first year under Senior Developer supervision: — I developed SMS Notifications software to control the return of rented equipment. The system is working on funnel logic throughout the product plans matrix, it depends on each plan's (1 out of 10) individual timing (morning, evening etc), different users’ timezones (tested in the U.S, Japan, GB and AU) sending schedule and uses the Braintree payment system for extra rental charges. It uses a bulk of cron bots to schedule and send notifications. Project is done in Python and using Postgres DB. The system is working in production for access to more than 2000 users in the USA and Japan. — I developed a python based bot for SMS (Twilio) customer support. My colleagues used it for instant customer support via Telegram to send and receive messages within the messenger. — I worked on updates for the Product admin panel (React.js, Ant design, Node.js) and user’s application backend API (Python). Show less