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Ukraine
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Ukraine/Kyiv
Experienced full-stack Node.js and React developer with 8 years of overall experience, including work with microservices, DevOps, and the OpenAI API.
Highly experienced full-stack developer with extensive expertise in JavaScript, both frontend and backend. Ostap’s experience goes beyond just development; he has also been involved in designing architectures from scratch for various applications. Over the past few years, he has worked on AI projects, and he also has experience in cyber security, healthtech, ML, and other fields. Additionally, he has experience in the DevOps field, where he actively worked with Docker and various AWS services, as well as some experience with GCP and Azure.
Want to hire this engineer?
Check if Ostap is availableExpertise
Years of commercial development experience
8 years of experience
Core technologies
Other technologies
Project Highlights
Intellias
Jul `18 - May `24
6 years
Worked on different enterprise projects: Tire recognition machine learning system. Tire managing system. Technologies used: Node.js, React, Redux, Microservices, DynamoDb, React, Git, Docker, Typescript, AWS Lambda, AWS Sqs, Serverless IO
Responsibilities & achievements
A wide range of responsibilities primarily focused on active development and to a lesser extent on management: Architecture implementation from scratch. Support and development of modern secured system. Application optimization.
PepperHQ
Jul `17 - Jul `18
1 year
Worked on huge microservice application for UK customer. Supporting production with 100000+ users daily.
Responsibilities & achievements
Been responsive for such tasks as architecture decision, refactoring of different microserviceses, working with payment provides such as Paypal, Square, AWS related tasks (such as DynamoDb configuration, lambdas etc).
Eleks
Nov `15 - Jul `17
2 years
Worked as Node.js engineer on cyber security application for start-up from Tel-Aviv.
Responsibilities & achievements
Working on soft for delivery service using Node.js, Microservices, React on FE, Docker, AWS and multiple different technologies.
Binariks Inc.
Mar `15 - Nov `15
8 months
Worked on two projects: one was a CRM web application for an Australian customer, and the other was a large web application for a Canadian building company.
Responsibilities & achievements
My responsibilities primarily focused on active development using Angular 4 & Node.js for Canadian building company and Angular.JS & Node.js for Australian customer.
Education
Higher education in Computer Science
Agency
50-100
GMT+2
London/United Kingdom, Lviv/Ukraine
Core Expertise
Industries
Education & Science, Business & Productivity, E-Commerce & Retail, Travel & Tourism, Healthcare & Medicine, Automotive
Want to hire this engineer?
Check if Ostap is available