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I am Dima Tolkachov, a Tech Lead, Senior Frontend Engineer, and Full Stack Engineer specializing in modern web architectures and scalable solutions. I thrive in dynamic environments—from agile startups to large global organizations—and excel at delivering high-quality, maintainable code and modular architectures. My strengths lie in bridging technical strategy with hands-on development: estimating and designing complex features, mentoring teams, and solving challenging problems efficiently. Driven by continuous learning, I keep up with emerging technologies such as Svelte and cutting-edge AI integration. I’m passionate about building meaningful, performant software that scales.…I am Dima Tolkachov, a Tech Lead, Senior Frontend Engineer, and Full Stack Engineer specializing in modern web architectures and scalable solutions. I thrive in dynamic environments—from agile startups to large global organizations—and excel at delivering high-quality, maintainable code and modular architectures. My strengths lie in bridging technical strategy with hands-on development: estimating and designing complex features, mentoring teams, and solving challenging problems efficiently. Driven by continuous learning, I keep up with emerging technologies such as Svelte and cutting-edge AI integration. I’m passionate about building meaningful, performant software that scales.

Dima Tolkachov

Full Stack Developer, Web Developer, Front-End Developer, +4

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I am Dima Tolkachov, a Tech Lead, Senior Frontend Engineer, and Full Stack Engineer specializing in modern web architectures and scalable solutions. I thrive in dynamic environments—from agile startups to large global organizations—and excel at delivering high-quality, maintainable code and modular architectures. My strengths lie in bridging technical strategy with hands-on development: estimating and designing complex features, mentoring teams, and solving challenging problems efficiently. Driven by continuous learning, I keep up with emerging technologies such as Svelte and cutting-edge AI integration. I’m passionate about building meaningful, performant software that scales.…I am Dima Tolkachov, a Tech Lead, Senior Frontend Engineer, and Full Stack Engineer specializing in modern web architectures and scalable solutions. I thrive in dynamic environments—from agile startups to large global organizations—and excel at delivering high-quality, maintainable code and modular architectures. My strengths lie in bridging technical strategy with hands-on development: estimating and designing complex features, mentoring teams, and solving challenging problems efficiently. Driven by continuous learning, I keep up with emerging technologies such as Svelte and cutting-edge AI integration. I’m passionate about building meaningful, performant software that scales.

Available to hire

I am Dima Tolkachov, a Tech Lead, Senior Frontend Engineer, and Full Stack Engineer specializing in modern web architectures and scalable solutions. I thrive in dynamic environments—from agile startups to large global organizations—and excel at delivering high-quality, maintainable code and modular architectures.

My strengths lie in bridging technical strategy with hands-on development: estimating and designing complex features, mentoring teams, and solving challenging problems efficiently. Driven by continuous learning, I keep up with emerging technologies such as Svelte and cutting-edge AI integration. I’m passionate about building meaningful, performant software that scales.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Ukrainian

Advanced

Russian

Advanced

Work Experience

Senior Software Engineer at Jayride

September 1, 2016 - Present

Senior Software Engineer responsible for delivering a platform to compare and book airport transfers. Led frontend and mobile development with Ionic and Angular, built reusable components, implemented build/release pipelines in Azure, conducted A/B tests (Google Optimize, PostHog), decoupled business logic to enable modular Angular web apps, and mentored junior teammates.

Senior Frontend Engineer at KlickRent

August 1, 2015 - September 1, 2016

Platform for renting construction machines and equipment (API, responsive web client, iOS and Android apps). Achievements: refactored code to modular component-based base architecture for faster feature development, built reusable components, integrated with Maps, and led a small team including 1 junior engineer and 1 QA engineer. Used Agile processes with Jira, Trello, and Slack.

Senior Frontend Engineer at IKROK (web agency)

April 1, 2012 - July 1, 2015

Gazpacho project: Israeli web application for building forms and tasks, delivering mobile apps to field workers. Implemented modular web app architecture separating API from UI logic (Angular/SPA), built reusable components, integrated with Maps, and delivered end-to-end tests; mentored junior teammates; worked in Agile environment using Jira, Trello, and Slack.

Senior Software Engineer / Team Lead at Jayride

September 2, 2016 - Present

Platform to compare and book airport transfers; led frontend and backend development across Angular/Ionic/Node.js; implemented Azure pipelines, A/B tests, tested and mentored team; built reusable components and modular architectures.

Senior Software Engineer at Klickrent

August 1, 2015 - September 1, 2016

Platform for renting construction machines; refactored code to modular components; built iOS/Android apps; set up CI/CD in Azure; led a small team; integrated with API and maps.

Senior Frontend Engineer / Team Lead at IKrok (Gazpacho) (web agency)

April 1, 2012 - July 1, 2015

Frontend architecture for a form-focused web app; separated API logic from UI logic; built reusable components; integrated Maps; built a grunt-based build system and led a small team of 1 junior engineer and 1 QA.

Senior Frontend Engineer at 888 Cashier (product company)

March 1, 2010 - July 1, 2012

Israel-based web app for managing online game accounts, deposits, and withdrawals with diverse payment methods; supported major browsers; implemented frontend features and bug fixes.

Senior Software Engineer at 888 Web (product company)

August 1, 2007 - March 1, 2010

Israel-based websites for 888 online games; built C#/.NET components for CMS Tridion; bug fixes; contributed to front-end components.

Senior Specialist, IT Department / Head of IT Department at Vinnytsia City Council (government organization)

April 1, 2012 - July 1, 2015

Internal web portal based on MS SharePoint for collaboration; integrated Reporting Services; built an internal portal and City Call Center tooling.