About Stepan
English
Native or bilingual
German
Fluent
Russian
Native or bilingual
Experience
- IncluscanFrontend DeveloperJanuary 2024 - Today (2 years and 6 months)Accessibility-first SaaS project done on Malt. Built with React, Vite, TypeScript, TanStack Router, and TanStack Query, with a focus on inclusive UX, WCAG-aligned patterns, keyboard navigation, semantic structure, and performance-conscious frontend architecture.
- i22 Digitalagentur GmbH,Front-end DeveloperJune 2023 - Today (3 years and 1 month)Berlin, Germany• Build and maintain responsive web applications for major telecom clients using React, Next.js and Vue.js (Nuxt 2/3).• Led an accessibility initiative to update key pages to meet WCAG 2.2 / EU Accessibility Act standards, improving user experience for people with disabilities. Led a company-wide weekly meeting focused on Accessibility Guidelines and analyzing accessibility issues across clients' websites on the go.• Collaborate with designers and stakeholders to design new components, refactor legacy code and improve performance.• Implemented performance optimizations (caching, code splitting, lazy loading) that reduced average page load time and improved Core Web Vitals.• Contributed to code quality through peer code reviews and mentored junior developers in best practices.
- Falling Walls Foundation,Front-end Web DeveloperOctober 2021 - April 2023 (1 year and 6 months)Berlin, Germany• Administered and optimized the organization's WordPress/React website (WP REST API) and PHP back-end.• Developed a real-time WebSocket chat for the Falling Walls Summit that boosted attendee interaction by ~30 %.• Implemented new features and performance improvements, enhancing usability for researchers, donors and conference attendees.• Enhanced site performance and SEO by refactoring legacy code and implementing caching strategies.• Collaborated with designers and content creators to ensure consistent brand presentation across the website.
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Education
- Full-Stack Web Development CertificateSpiced Academy2021Full-Stack Web Development Certificate
- Master's DegreeTH Wildau2019Master's Degree