Hello I'm Serge.

I elevate user experience with telekinesis.

About Me

I'm a passionate web developer who specializes in frontend development (React.js & Next.js) and backend (Node, Nest.js) 7+ years.
I am very enthusiastic about bringing the technical and visual aspects of digital products to life. User experience, pixel perfect design, and writing clear, readable, highly performant code matters to me.

I began my journey as a web developer in 2018, and since then, I've continued to grow and evolve as a developer, taking on new challenges and learning the latest technologies along the way. Now, in mid twenties, long time after starting my web development journey, I'm building cutting-edge web applications using modern technologies such as Next.js, TypeScript, Node, Tailwind and many more.

When I'm not in full-on developer mode, you can find me playing team sports like football, basketball. You can follow me on GitHub where I share tech-related bites and build in public

My Experience

Senior Web Developer — Cinch

Jan 2020 - Present

An American tech company that combines behavioral team science and cutting-edge software to optimize performance for teams and investors.
‍
-Developed four modern web applications collaborating with cross-functional teams, integrating AI, Microsoft cloud services, and ChatGPT for intelligent user interactions.
-Mentored team on architectural best practices, including composition over inheritance, dependency injection, and module boundaries.
-Spearheaded code architecture overhaul, migrating legacy codebase to TypeScript, ensuring code safety and robustness.
-Designed and implemented a reusable component library in Storybook, reducing UI development time by 40%
-Introduced E2E testing with Playwright and integrated visual regression checks in CI/CD pipeline.
-Assisted CTO with design and code best practices and implementation, significantly improving development speed & quality.

Web Developer — Vilmate

Apr 2018 - Jan 2020

-Developed modular and accessible UI components for a high-traffic React platform.
-Led the adoption of clean architecture by enforcing Separation of Concerns across feature modules and UI layers, improving code quality and maintainability.
-Championed the transition from CSS-in-JS to Material Ui, simplifying style maintenance.
-Applied the Repository and Factory patterns in NestJS services to decouple business logic from data access, enabling easier testing and future-proofing. .
-Optimized Lighthouse performance scores to 95+ across all product pages.

My Skills

JS/TS

React

Storybook

Redux

Tailwind

MUI

Playwright

Nest

Node

Projects

01

CINCH - business web app

Cinch is an AI-driven platform designed to streamline the fundraising process for startup founders and enhance investment decisions for venture investors. My focus was on creating and maintaining the user-facing components of their platform to ensure a seamless and engaging experience for both startup founders and investors.

02

CREW - productivity web app

A user-friendly platform summarizes strengths and weaknesses, compares teams across functional areas and the entire organization, and tracks change over time.

03

ETON - clothing e-commerce

The Eton website is a sleek, responsive e-commerce platform designed to reflect the brand's luxury and sophistication. As a web developer, I was responsible for implementing a modern, user-friendly interface and backend service that delivers an engaging shopping experience across all devices.

04

Eidsiva - swedish shipping company website

Eidsiva Rederi is an international shipping company based in Oslo that operates nine car carriers and four Ro-Ro vessels in addition to two other ships. Among the chartering companies are Hyundai and DFDS Tor Line.

05

MYA - restaurant website

MYA is a sleek and modern sushi restaurant website designed to enhance the dining experience. Featuring an elegant UI, seamless navigation, and high-quality visuals, the site showcases MYA’s menu, online reservations, and engaging brand story. Optimized for performance and user experience, it reflects the restaurant’s dedication to quality and innovation.

06

AI Art Gallery - interactive 3D app

This pet project is the development of a visually stunning and interactive website designed to showcase AI-generated art in an online gallery format. The website serves as a platform for both art enthusiasts and tech aficionados to explore the intersection of artificial intelligence and creativity, featuring a wide range of artworks created by AI algorithms.

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Let’s talk for
Something special

I seek to push the limits of creativity to create high-engaging, user-friendly, and memorable interactive experience.

sergeylobachev@outlook.com