Freelancer profile translated to English.

Description

About Me & EcomShape: Your Partner for High-End E-Commerce

I am a Senior Frontend Developer and co-founder of EcomShape, based in Rickenbach, Baden-Württemberg. I combine local reliability in Germany with the technical expertise of my team from Ukraine.

My expertise:

For over 10 years, I have worked on projects for leading players:

Keller Sports (Munich): Frontend & Animations for the platform awarded the German Design Award 2021.

Photowall (Stockholm): Performance optimization & frontend structure for a leading online retailer.

Ingest AI (USA): Development of SPAs that increased loading speed by 30% and conversion rates by 21.5%.

The EcomShape Team – Full-Cycle Development:

We realize projects of any complexity:

UI/UX & Frontend: React, Vue.js, modern interfaces.

Backend: PHP/Laravel, Node.js, Python, complex databases.

Mobile: Native (Swift/Kotlin) & Cross-Platform (React Native).

DevOps, QA & AI: Scalable infrastructure, testing & AI integrations.

Your Advantages:

Legal certainty: Collaboration with my German business.

Transparency: I am your central point of contact and manage project management.

Expertise: Specialization in E-Commerce, ERP/CRM & Business Tools.

My Languages: German (B1), English, Ukrainian & Russian (Native).

Let's discuss your project! Feel free to contact me for a consultation or a technical audit.

Languages

Ukrainian
Native or bilingual
German
Basic
English
Fluent
Russian
Native or bilingual

Workplace preferences

Can work on-site

Bad Säckingen (up to 50km)

Ingest AI,
Frontend Developer
DIGITAL AND IT
August 2023 - April 2025 (1 year and 8 months)
Stanford, CA, USA
ingestai.io – AI platform for customizable no-code business solutions
- Development of a high-performance Single Page Application (SPA) with React, increasing loading speed by 30%
- Development of an advanced, multi-step form logic that increased user conversion by 21.5%
- Collaboration with UI/UX teams to improve usability and enhance brand awareness
E-Commerce Development React.js Laravel REST API SPA
Rallyware,
Frontend Developer
DIGITAL AND IT
March 2022 - August 2023 (1 year and 5 months)
Mountain View, CA, USA
rallyware.com - the platform offers native mobile and web apps that combine performance-enhancing tools – including personalized learning, incentives and recognition, CRM, and internal communication – into a seamless digital experience.
- Development of a React Native SDK and release as an NPM package
- Integration of the Storybook UI component library to ensure design consistency
- Migration of large parts of the codebase to React 18 and TypeScript using functional components
- Creation of unit tests to improve code reliability
React.js React Native Typescript Agile Methodologies Symfony
Keller Group,
Frontend Developer
E-COMMERCE
January 2018 - August 2022 (4 years and 7 months)
Munich, Germany
– One of Europe's leading online retailers for sports equipment
- Development of the frontend and complex animations for the brand website, which won first place at the German Design Awards 2021 (GDA)
- Creation of a corporate website for employee recruitment using Vue.js
- Redesign of the main e-commerce shop: Refactoring legacy jQuery code to modern Vue.js components
- Redesign of the frontend using SCSS with BEM architecture for scalable and maintainable styling
VueJS GSAP Responsive Design Laravel Animation