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Vlad Prykhodskyi

@vladprykhodskyi

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Senior Frontend Engineer with expertise in scalable web applications.

Poland

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What I'm looking for

I am looking for a role that fosters innovation, encourages collaboration, and offers opportunities for professional growth in a dynamic environment.

I am a Senior Frontend Engineer with over 5 years of experience in designing, developing, and optimizing high-performance web applications. My expertise spans the entire software development lifecycle, with a strong focus on API integration and performance optimization. I have successfully engineered a financial trading application that utilizes WebSockets for real-time trading functionalities, including OTC trades and futures options contracts. My commitment to performance optimization has led me to implement advanced techniques such as code-splitting and lazy loading, significantly enhancing app responsiveness.

In my previous roles, I have contributed to the development of React Native and Telegram mini apps, ensuring a consistent user experience across platforms. I take pride in mentoring junior developers, fostering a culture of knowledge sharing and continuous learning within my teams. My technical presentations on emerging technologies have elevated team expertise and contributed to our collective success in delivering robust applications.

Experience

Work history, roles, and key accomplishments

Senior Software Engineer | Frontend

Tacans

Feb 2024 - May 2025 (1 year 3 months)

Engineered a financial trading application with WebSockets integration, enabling real-time trading functionalities including OTC trades, futures, and options contracts. Focused on performance optimization, implementing code-splitting, lazy loading, and other advanced techniques to enhance app responsiveness.

React Next.js WebSockets TypeScript MobX CI CD React Native Redux GraphQL Zustand WebRTC Unit Testing Jest Optimization Performance

Software Engineer | Frontend Web3 Cybersecurity Auditor

Hacken

Sep 2022 - Feb 2024 (1 year 5 months)

Implemented a cybersecurity infrastructure app from scratch, with an emphasis on scalability, modular architecture, and long-term maintainability. Architected server-side rendering (SSR), static site generation (SSG), incremental static regeneration (ISR), and client-side rendering (CSR) solutions to enhance SEO performance, reduce initial page load times, and improve overall user experience acros

WebAssembly Rust ISR Smart Contracts EVM dApps CI CD Jest APIs

Software Engineer | Frontend

GlobalLogic

Sep 2019 - Sep 2022 (3 years)

Architected and developed the WebView multi-platform video streaming app from scratch, scaling to over 1M+ users. Collaborated within a team to deliver WebRTC B2B application for some of the world’s largest enterprise clients.

WebRTC React Native Google Cast ES5 Google Analytics Google Ads Google Tag Manager Mixpanel Segment SEO

Education

Degrees, certifications, and relevant coursework

National University of Lviv Polytechnic

Bachelor of Science, Cybersecurity

Studied cybersecurity principles and practices, focusing on the protection of computer systems and networks. Gained expertise in identifying and mitigating digital threats.