v
vladyslav_po

Vladyslav P

@vladyslav_po

Senior Frontend Engineer

Ukraine
Ukrainian, English
About me
I am a Senior Frontend Engineer with over 7 years of experience building production web applications using React, TypeScript, and Next.js. I have a proven track record of leading cross-functional teams at scale, managing migrations to Next.js for SEO and performance, and optimizing CI/CD pipelines to significantly reduce build times.... Read more

Skills

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vladyslav_po
Vladyslav P
Offline • 

See my services

WordPress
I will do ecommerce, crms, saas, react, react native apps
From$80 / projectMore details

Work experience

Peloton

Senior Frontend Developer

Peloton • Full-time

Sep 2021 - Present • 4 yrs 10 mos

▪ Feature lead for a cross-functional team of 10 — owned epic roadmaps, scope breakdown, task distribution and delivery timelines. ▪ Led the migration of the web application from React (CRA) to Next.js with SSG/SSR, improving SEO and enabling page-level caching. ▪ Designed and migrated CI/CD pipelines to GitHub Actions across staging, test and production, significantly reducing build times and release overhead. ▪ Integrated Contentful CMS, enabling content-driven pages managed by non-engineering teams. ▪ Built and automated unit and end-to-end test suites (Jest, Playwright), including scheduled CI runs and Netlify integration. ▪ Improved organic discoverability through semantic, accessible page structure and SEO best practices. ▪ Delivered A/B-tested features and new pages; ran agile ceremonies (daily stand-up, refinement, retro, engineering catch-up). Stack: React, Next.js, TypeScript, Redux, Jest, Playwright, Webpack, Nx, Node.js, GitHub Actions, Contentful, ESLint Client: Digital-identity / people-search platform (Oct 2024 – Present) — product that locates and aggregates individuals' publicly available digital-footprint data. ▪ One of the lead frontend engineers — independently scope and deliver new features end-to-end, from grooming and story-point estimation through implementation and release. ▪ Own frontend architecture decisions to keep the application coherent and maintainable as it scales. ▪ Drive close coordination with the backend team to design and align on contracts and data flow. ▪ Continuously optimize build performance and developer tooling. Stack: React, TypeScript, Next.js, Redux, Node.js, Webpack, GitHub Actions

Addition_Financial Credit Union

Frontend Developer

Addition Financial Credit Union • Full-time

Dec 2019 - Jun 2021 • 1 yr 6 mos

Violet — a digital platform for Swiss banks simplifying delegated asset and investment decisions. ▪ Developed core functionality and new features under strict corporate style guidelines and cross-browser requirements. ▪ Translated prototypes and functional mockups into production UI; validated behaviour across browsers.

SAP

Frontend Developer

SAP • Full-time

Nov 2019 - Feb 2020 • 3 mos

Digilegal — subscription legal-advice platform with chat, admin panel and payment system. ▪ Built core functionality and implemented pages from design, including chat and subscription flows. Stack: React, Redux, Redux-Thunk, styled-components, Axios, Webpack