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Ihor
From Ukraine (GMT+2)
11 years of commercial experience
Lemon.io stats
1
projects done252
hours worked1
offers now 🔥Ihor – Ruby on Rails, React, Ruby
Ihor is a Full-Stack Ruby on Rails developer with over 10 years of experience working in senior and leading roles, building complex products for the real estate and e-commerce worlds, communication platforms, and digital television. He is highly talented at digging deep into the product, architecture, and code and representing it in a very structured and easily understandable form. As for his personality, Ihor is calm and friendly.
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Potentially possibleExperience Highlights
Senior Full-Stack Developer
The digital native media company launched in 2012. The main mission is to help talent in online-video entertainment to reach their full creative potential and to expand their global audiences.
- Developed mainly the backend part of the internal CRM application and its database structure;
- Maintained applications for background processing;
- Implemented and maintained integrations with 3rd party APIs, services, and tools.
Senior Full-Stack Developer
A major software supplier in the hospitality and retail industries, developing worldwide leading products and technologies.
- Built test application framework in a microservice web application architecture;
- Found and troubleshot issues;
- Worked with cross-functional teams to ensure quality throughout the software development lifecycle;
- Participated in peer code reviews.
Senior Full-Stack Developer
A leading global provider of software and data analytics to the real estate industry. It provides property management software solutions for the multifamily, commercial, single-family, and vacation rental housing industries.
- Designed, developed, tested, troubleshot, documented, and maintained software applications;
- Integrated with third-party APIs;
- Worked collaboratively with the team and other business functions;
- Found and addressed performance issues;
- Participated in peer code reviews.
Senior Full-Stack Developer
The leading workforce communications platform that transforms the way workers and organizations connect to drive productivity, advocacy, and revenue for their brands.
- Built and improved software and tools by translating functional requirements into robust, supportable, and scalable applications that work within the overall system architecture -introduced integrations with third-party API;
- Collaborated with other engineers, technical support, and product managers;
- Found and addressed performance issues;
- Participated in peer code reviews.
Team Leader, Senior Ruby Developer
The e-platform of public purchases and sales, tenders, and auctions. The software platform is developed according to the technical requirements specified by the Ukrainian legislation about electronic platforms of the e-procurement system ProZorro, which has replaced old paper tenders in order to reduce corruption.
- Implemented the Scrum process in a team of 3 people;
- Led and applied best practices and technical standards;
- Supported other developers with the process, framework, and design pattern knowledge;
- Increased test code coverage.
Ruby Software Engineer
The innovative software provider for Digital TV devices and systems, like IPTV Set-top Boxes, DVB Zappers, DVRs, etc.
- Developed and maintained a large backend of IPTV multiscreen system, which consists of an admin panel, REST XML API, high capacity XML RPC, and JSON APIs.
- Integrated with third-party APIs (mostly CAS providers via SOAP);
- Design and building of the backend APIs for transactional data processing;
- Benchmarking and load testing;
- Collaborated with technical support and system administrator;
- Performed code reviews.