Aleksandr Varlamov
@aleksandrvarlamov
Senior frontend developer specializing in scalable React architecture, microfrontends, and quality-focused engineering.
What I'm looking for
I’m a Senior frontend developer with 5+ years of experience improving product architecture and code quality, with a strong focus on how technical decisions impact the business.
At T1 Group, I developed and refactored a React/TypeScript electronic document management platform, migrating Webpack to Vite and introducing lazy loading/code splitting to reduce bundle size by ~5x and improve load performance. I also set up typed API integration with OpenAPI tooling, cutting release bugs by ~30%, and implemented a Feature-Sliced Design architecture to strengthen module boundaries.
I’ve built reusable UI foundations, including a Storybook-based UI Kit on PrimeReact with Chromatic visual regression testing. For confidence at scale, I covered 75% of the platform with e2e tests using Playwright and unit tests with React Testing Library, and delivered microfrontend capabilities using Module Federation and shared modules/SDK.
Earlier, at Sovcombank, I worked as the sole frontend developer on high-impact modules for an investment platform (~150k monthly users) and rewrote a SPA CRM for smart parking, separating FE/BE and accelerating delivery by removing Docker from the frontend workflow. I also contributed SEO/accessibility improvements for a Next.js site (SEO +~15%, accessibility +~12%), and at Enot.io I supported multiple fintech products, cutting bundles by 3x+ through optimization and improving reliability by adding Sentry (15–20% faster bug investigation/resolution).
Experience
Work history, roles, and key accomplishments
Senior Frontend Developer
T1 Group
Nov 2024 - Jun 2026 (1 year 7 months)
Developed and refactored a React/TypeScript electronic document management web application, migrating it from Webpack to Vite and introducing lazy loading/code splitting to reduce bundle size and improve load performance. Built and documented a Storybook-based PrimeReact UI kit with visual regression testing, and improved reliability via typed OpenAPI integrations, code quality tooling, and compre
Middle Frontend Web Developer
Совкомбанк, ОАО
Oct 2023 - Nov 2024 (1 year 1 month)
Developed frontend for Sovcombank Investments and implemented key investment modules such as referral, margin trading, and promotional mechanics. As the sole frontend developer, rewrote a smart parking SPA CRM by separating FE/BE responsibilities, redesigning based on Figma, and simplifying the frontend workflow (Vite, React Query, Zustand, React Hook Form, Tailwind CSS) while improving Lighthouse
Frontend Web Developer
Enot.io
Sep 2022 - Oct 2023 (1 year 1 month)
Worked across multiple fintech and business service projects, developing frontend applications to production and refactoring legacy React code by migrating to TypeScript and improving modularity. Reduced bundle size via lazy imports and route-level code splitting, improved Core Web Vitals, maintained SSR Next.js applications, and added Sentry to help reduce bug investigation and resolution time.
Fullstack Web Developer
Azalia Flowers Wholesale
May 2021 - Sep 2022 (1 year 4 months)
Built an e-commerce application end-to-end, including designing and implementing an MVP with payments, user profile, phone number registration, promo codes, and map integrations. Implemented a Next.js BFF layer with a headless CMS on Strapi, created a custom UI kit, and continued scaling the product after MVP launch.
Education
Degrees, certifications, and relevant coursework
Voronezh State University
Bachelor's degree, Computer Science
2019 - 2023
Bachelor's degree in Computer Science at Voronezh State University from September 2019 to July 2023.
Availability
Location
Authorized to work in
Job categories
Skills
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