Full-stack developer
Pavlo O.
Available hours \ week
40 h/w
Seniority level
Senior
Years of experience
5 yrs.
Location
Ukraine
Timezone
-
Languages
Ukrainian
Fluent (C2)
English
Upper-Intermediate (B2)
About
Sharp engineer with a lot of experience and proven success in operating web & mobile technologies: React, React-Native, TypeScript, NodeJS, AWS, Next.js and others. Capable of creating elegant solutions in the least amount of time and passionate about software architecture. Wide experience made me strong in creating MVPs, building large-scale software architecture, and designing web apps. Driven by a comprehensive knowledge of key browser and web concepts, strong UX design basis.
Core skills
  • React Native 5 yrs.
  • React.js 5 yrs.
  • JavaScript 5 yrs.
  • Node.js 3 yrs.
  • Next.js 3 yrs.
Other skills
  • UI/UX 5 yrs.
  • Firebase 5 yrs.
  • Push Notification 4 yrs.
  • TypeScript 4 yrs.
  • GraphQL 3 yrs.
  • MongoDB 3 yrs.
  • Redux.js 3 yrs.
  • Express.js 3 yrs.
  • Socket.IO 3 yrs.
  • Stripe 2 yrs.
  • AWS Lambda 2 yrs.
  • Flutter 2 yrs.
Experience
Eldertech
Full-stack developer
About the Project

Eldertech helps in the management of families with older adults. Functions like sharing a calendar, smart medication, and one-click communication decrease the stress of a caring organization.

Responsibilities

- Worked with native modules; - Performed code-base optimization; - Built video modules with WebRTC; - Worked with sockets; - Managed a remote team; - Performed a direct communication with a customer.

Skills & technologies
  • React.js
  • React Native
  • TypeScript
  • AWS Lambda
  • Firebase
  • GraphQL
Chili
Full-stack developer
About the Project

A platform for restaurants and owners. The main idea is to make the order process more efficient and faster. The platform has 3 core modules: admin app, staff app, and mobile (client app). These apps communicate with each other by Sockets and servers. The platform allows users to make orders and pay for services without a waiter being an intermediary.

Responsibilities

- Built architecture/navigation; - Worked with hardware devices; - Building complex navigation flow; - Wrote tests; - Tasks estimation.

Skills & technologies
  • React.js
  • React Native
  • TypeScript
  • Node.js
  • Express.js
  • AWS Lambda
  • Socket.IO
Skylight homes
Full-stack developer
About the Project

A platform where users can search and rent apartments in LA, San Francisco, New York, and Boston.

Responsibilities

- Implemented online apartment location map; - Working without design; - Implemented online payments /credit card; - Implemented 3D view of an apartment building; - Implemented online documents signing; - Wrote tests; - Wrote storybooks; - Performed a direct communication with a customer.

Skills & technologies
  • React.js
  • TypeScript
  • React Native
  • AWS Lambda
  • Stripe
  • Push Notification
  • Next.js
Percapita
Full-stack developer
About the Project

A comprehensive financial services platform focused on financial wellness.

Responsibilities

- Direct communication with a customer; - Built the front-end side architecture; - Built server-side/database architecture; - Performed troubleshooting; - Tasks estimation; - Wrote tests.

Skills & technologies
  • React.js
  • Redux.js
  • Node.js
  • GraphQL
  • MongoDB
  • AWS Lambda
  • Next.js