Looking for a job

Oleg Stelmakh

@olegstelmakh

Frontend Developer at Kinseed, where I migrated MediWork to React and TypeScript and built its UI kit from Figma designs.

Georgia

Message

At Kinseed, I built features for MediWork, an occupational health platform, and migrated its frontend from AngularJS to React and TypeScript. I also created a UI kit from Figma designs and developed interfaces for workflows, appointments, and data management.

Earlier, I built websites as a freelance Web Developer and created responsive e-commerce layouts at Oggetto Web. I’ve also worked on web projects across frontend and backend development, and taught programming to high-school and university students.

Experience

Work history, roles, and key accomplishments

Frontend Developer

Kinseed

Jan 2022 - May 2026 (4 years 4 months)

Built initial product version using C# Razor & AngularJS and migrated frontend to React + TypeScript. Implemented key features including multi-step health episode workflows, appointment and resource management, and certificate generation.

React TypeScript Tanstack Query Zustand React Hook Form Zod AG Grid Fullcalendar Vite Git Azure DevOps Figma

Informatics Teacher

Part-time

Sep 2011 - Aug 2022 (10 years 11 months)

Taught basic programming to high-school and university students and supervised team-based student projects.

Pascal C++Python

Web Developer

Freelance

Jan 2019 - Dec 2021 (2 years 11 months)

Built 10+ websites including landing pages and corporate portals for various clients.

HTML CSS SCSS Bootstrap JavaScript PHP Git

Frontend Developer

Oggetto Web

Aug 2017 - Jul 2018 (11 months)

Built pixel-perfect, responsive, and cross-browser layouts for large e-commerce projects; developed HTML email templates and integrated frontend into Magento CMS.

HTML CSS SCSS jQuery PHP Magento Git

Full-stack Developer

LodossTeam

Jul 2015 - Dec 2016 (1 year 5 months)

Worked on 5+ projects implementing new features and fixing bugs in existing codebases, including a music social network, wedding planning platform, and corporate website admin panel.

AngularJS HTML CSS SCSS LESS Bootstrap NodeJS Express PHP Laravel CodeIgniter Git

Web Developer

Hadrout

Jan 2014 - Jun 2015 (1 year 5 months)

Integrated ready-made layouts into EzPublish CMS for 30+ client websites; developed custom PHP modules and managed content configuration.

HTML CSS jQuery PHP EZPublish

Education

Degrees, certifications, and relevant coursework

Southern Federal University

Engineer's Degree, Software Engineering

2010 - 2015

Earned an Engineer's Degree in Software Engineering, equivalent to a Master's degree, from the Institute of Computer Technologies and Information Security.