Hello, my name is Jenya

Fullstack DeveloperI build websites, web apps and SEO-driven products from scratch

Fullstack technologies and SEO stack

I build fullstack web products with Vue, Nuxt, TypeScript, React, Node.js, NestJS, Fastify, Express, PixiJS, PostgreSQL, Redis, Docker, Three.js, GSAP and technical SEO.

  • Vue.js - Frontend
  • Nuxt - Frontend
  • TypeScript - Frontend
  • React - Frontend
  • Tailwind CSS - Frontend
  • Node.js - Backend
  • NestJS - Backend
  • Fastify - Backend
  • Express.js - Backend
  • PixiJS - 2D game engine
  • PostgreSQL - Database
  • Docker - DevOps
  • Three.js - Interactive
  • Technical SEO - SEO

Fullstack technologies for
modern web products

Vue.js
Nuxt
TS
React
Tailwind CSS
Node
Nest
Fast
Express.js
Pixi
PG
Doc
Three.js
SEO

About Evgeniy Volkov

Fullstack development for SEO-driven web products

I am a Fullstack Developer with a strong Vue, Nuxt and TypeScript background, backend practice with Node.js, NestJS and Fastify, and a technical SEO mindset.

5+

years in web development

SEO

indexation, migrations and CWV

3D

Three.js scenes and PixiJS games

Frontend engineering

Vue.js, Nuxt, React and TypeScript interfaces for websites, dashboards, review platforms and product pages. I focus on component architecture, SSR, state management and maintainable frontend systems.

  • Vue.js
  • Nuxt
  • React
  • TypeScript
  • SSR
↗

Backend practice

Node.js APIs with NestJS, Fastify and Express, connected to PostgreSQL, Redis, Docker and headless CMS workflows. The goal is a predictable frontend/backend contract and a clean path to fullstack delivery.

  • Node.js
  • NestJS
  • Fastify
  • PostgreSQL
  • Docker
↗

Technical SEO

Technical SEO architecture for large and content-heavy websites: indexation strategy, crawl budget, internal linking, canonical logic, hreflang, pagination, faceted navigation, duplicate control, redirects, sitemap clusters, schema.org graph markup, robots rules, Core Web Vitals and SEO-safe migrations.

  • Indexation
  • Crawl budget
  • Canonical
  • hreflang
  • schema.org
  • Core Web Vitals
↗

3D and browser games

Three.js for 3D scenes and product visuals. PixiJS for 2D WebGL and Canvas games, sprite animation, particles, game UI and casino-style browser mechanics. GSAP helps connect motion with scroll and interface states.

  • Three.js
  • PixiJS
  • WebGL
  • Canvas games
  • GSAP
↗

Core expertise

  • Fullstack development
  • Vue and Nuxt
  • React
  • Node.js
  • Technical SEO
  • SSR and indexation
  • Core Web Vitals
  • Headless CMS
  • Three.js and PixiJS

Work experience

A roadmap from SEO websites to fullstack product engineering

My path started with search-driven websites and grew into Vue/Nuxt applications, React products, browser games, technical SEO architecture and backend practice with Node.js.

01
Jan 2016 – Dec 2019

SEO foundation

Webmaster

↗

Started with content-heavy websites, WordPress, OpenCart and organic traffic. This period formed my technical SEO base before frontend became the main focus.

  • Built and managed a network of websites on WordPress and OpenCart.
  • Worked with semantic structure, internal linking, templates, categories and crawlable content.
  • Ranked articles in search results and improved pages through traffic analysis.
  • Optimized HTML templates, site structure and commercial pages for organic growth.
  • WordPress
  • OpenCart
  • Technical SEO
  • Content sites
02
Dec 2020 – Dec 2021

Frontend craft

Freelance Frontend Developer

↗

Moved from site management into production frontend: landing pages, e-commerce layouts, CMS integration and performance-oriented markup.

  • Created responsive landing pages and e-commerce interfaces from design mockups.
  • Built pixel-accurate layouts with HTML5, BEM, SASS, Bootstrap and adaptive grids.
  • Integrated frontend templates into WordPress and OpenCart projects.
  • Improved cross-browser behavior, loading speed and page-level performance.
  • HTML
  • SASS
  • BEM
  • Performance
03
Nov 2021 – Jan 2023

React products

Frontend Developer, Synergy

↗

Worked on an internal LMS product and grew as an application frontend developer: React, Redux, TypeScript, modular builds and UI testing.

  • Developed an internal LMS for student education using React, Redux and TypeScript.
  • Optimized Redux architecture with async reducers and reduced bundle pressure.
  • Implemented code splitting with React.lazy to speed up loading.
  • Decomposed Webpack configuration into modular files.
  • Participated in Storybook UI library development with Jest and Loki coverage.
  • React
  • Redux
  • TypeScript
  • Storybook
04
Feb 2023 – Sep 2025

Nuxt systems

Frontend Developer, STAN

↗

Built larger Vue and Nuxt systems: CRM, UI library, real-time interfaces, SSR websites, animation layers and frontend architecture.

  • Developed a CRM system with Vue 3, Nuxt 3, TypeScript and Pinia.
  • Implemented WebSocket communication to remove interface delays in real-time workflows.
  • Built a Storybook UI library with 15+ components and design tokens.
  • Introduced Feature-Sliced Design, TypeScript migration and Vitest unit tests.
  • Created SSR/SPA websites with GSAP animation and Three.js scenes.
  • Optimized Core Web Vitals, including LCP <= 2.5s and INP <= 200ms targets.
  • Vue
  • Nuxt
  • Pinia
  • WebSocket
  • FSD
05
Sep 2025 – Dec 2025

iGaming migration

Frontend Developer, AtlanticBet

↗

Worked with a legacy iGaming product where frontend migration, UX guidance, gamification, browser games and SEO architecture were business-critical.

  • Migrated a legacy Nuxt 2 codebase to Nuxt 4 for maintainability and performance.
  • Built interactive onboarding with Driver.js and guided user flows.
  • Implemented gamification: achievements, rating system, leaderboards and tutorials.
  • Reached green PageSpeed Insights zones across key pages.
  • Reworked SEO architecture and built a PixiJS v7 browser game with animation and particles.
  • Nuxt 4
  • iGaming
  • PixiJS
  • Gamification
  • SEO
06
Dec 2025 – Present

Agency production

Frontend Developer, Whale Studio

↗

Current role focused on production frontend for agency projects: fast pages, structured components, CMS-driven content and high-quality visual implementation.

  • Building frontend interfaces for production websites and digital products.
  • Working with component-driven delivery, content structures and SEO-aware frontend.
  • Keeping visual quality, performance and maintainability aligned in real project constraints.
  • Agency
  • Frontend
  • CMS
  • SEO-aware UI

Selected cases

Cases in web applications, e-commerce and SEO

Products you can open and verify: analytics platforms, online stores, iGaming review websites and AI interfaces.

3D merchandise configurator

Stan 3D Configurator

Go to Live

An interactive 3D cap configurator for B2B sales: per-part color controls, logo uploads, text placement, shareable configurations and multi-view production PDF exports.

  • Interactive Three.js scene architecture
  • Per-zone color, logo and text customization
  • Shareable approvals and multi-view production PDF exports
  • React
  • Three.js
  • TypeScript
  • React Three Fiber
  • 3D Configurator
  • PDF Export
Stan 3D Configurator case preview 1Stan 3D Configurator case preview 2Stan 3D Configurator case preview 3

AI platform for tenders

ТендерОК

Go to Live

Web platform for construction firms: upload a tender package, extract the estimate and spec with Claude Vision, compute cost price and real margin, check admission and recommend a bid price. Deterministic code does the math, no AI-invented numbers.

  • Estimate and spec extraction via Claude Vision
  • Deterministic cost-price and real-margin calculation
  • Admission check and bid-price recommendation
  • Next.js
  • FastAPI
  • PostgreSQL
  • Claude
  • Docker
ТендерОК case preview 1ТендерОК case preview 2ТендерОК case preview 3

iGaming analytics platform

ToolsGambling

Go to Live

A multilingual platform with 89+ free betting, casino and poker calculators, an RTP database, an AI bonus analyzer and SEO content.

  • Nuxt application and interactive tool architecture
  • Multilingual content, Supabase and PWA
  • Technical SEO, schema.org and dynamic sitemaps
  • Nuxt
  • Vue 3
  • TypeScript
  • Supabase
  • i18n
  • PWA
  • Technical SEO
ToolsGambling case preview 1ToolsGambling case preview 2ToolsGambling case preview 3

Fashion brand e-commerce

ASYADROP

Go to Live

An online store for a Russian streetwear brand with limited drops, product pages, a cart, checkout, Strapi-managed content and SEO pages.

  • Nuxt storefront and catalog development
  • Cart, checkout and state management
  • Strapi, email and dynamic sitemap integration
  • Nuxt 3
  • Vue 3
  • Pinia
  • Tailwind CSS
  • Strapi 5
  • E-commerce
ASYADROP case preview 1ASYADROP case preview 2ASYADROP case preview 3

Jewelry e-commerce store

Jewelry Store

Discuss game

An e-commerce interface for a jewelry catalog with product cards, detailed pages, specifications, ratings, reviews and a review form.

  • Responsive storefront development
  • Product cards and detailed product pages
  • Reviews, ratings and e-commerce UI
  • E-commerce
  • Catalog
  • Product UI
  • Reviews
  • Responsive UI
Jewelry Store case preview 1Jewelry Store case preview 2Jewelry Store case preview 3

iGaming review platform

Casinocomment

Go to Live

An SEO-driven iGaming review website with casino reviews, bonus pages, editorial articles, Nuxt SSR pages and technical SEO foundations for organic traffic.

  • SEO website development
  • Review platform architecture
  • Technical SEO and indexable SSR pages
  • Nuxt 4
  • TypeScript
  • Tailwind CSS
  • CMS
  • Technical SEO
Casinocomment case preview 1Casinocomment case preview 2Casinocomment case preview 3

AI resume analyzer

Hack Resume

Discuss game

A product interface for resume analysis with PDF upload, ATS-style checks and visual scoring for content, structure, tone and skills.

  • Frontend application development
  • Dashboard and product UI
  • PDF upload and analysis user flow
  • React
  • TypeScript
  • AI UI
  • PDF flow
  • Product UI
Hack Resume case preview 1Hack Resume case preview 2Hack Resume case preview 3

These are projects you can open and check for yourself: stores with a catalog and cart, web apps, review platforms and data-driven tools. Most run on Vue and Nuxt, some on React, and nearly all are built around speed and search.

Technical SEO

Websites that are built to be found, not just built

Beyond writing the frontend, I keep sites technically healthy for search: indexation, structured data, performance and migrations that don't lose rankings. This is the part most developers skip.

Indexation & crawl control

Indexation strategy, crawl budget, robots rules, noindex logic and clean canonical handling so search engines index the right pages and ignore the rest.

  • Indexation
  • Crawl budget
  • robots.txt
  • Canonical

Site & sitemap architecture

URL structure, internal linking, topic clusters, pagination and sitemap clusters that only contain indexable canonical pages, no noindex or thin URLs.

  • Internal linking
  • Sitemap clusters
  • hreflang
  • Pagination

Structured data

Schema.org / JSON-LD graph markup that matches the visible content: Person, Service, Article, BreadcrumbList and real FAQ, never fake ratings.

  • schema.org
  • JSON-LD
  • BreadcrumbList
  • FAQPage

Performance & migrations

Core Web Vitals work, render and LCP fixes, plus SEO-safe migrations with one-hop redirects and zero traffic loss during platform or domain changes.

  • Core Web Vitals
  • Lighthouse
  • Redirects
  • SEO-safe migrations

More about the technical SEO service

What I can help with

One developer, the whole web product

From a single landing page to a fullstack platform with SEO and a backend. No agency overhead, no faceless team: you work directly with the person who builds it.

Discuss your project
01

Product teams

I join product teams as a fullstack developer with strong frontend ownership: Vue, Nuxt, React, Next.js, TypeScript, Node.js and production delivery.

How I build web apps 02

Agencies & outstaff

I plug into client projects fast, own frontend delivery, connect APIs, build dashboards and ship production features without onboarding overhead.

Frontend and websites end to end 03

Business clients

Websites, landing pages, business platforms, admin panels and review websites, built with SEO, analytics, working forms and proper deployment.

More on website development 04

Interactive projects

Animated interfaces, PixiJS / Canvas experiences, Three.js scenes, product demos and visual landing pages that feel premium.

Interactive interfaces and tools

Pricing depends on design, integrations, SEO scope, CMS, backend logic and deadline. After a short brief I share a timeline, budget range and a delivery plan.

Contact

Let's build your next web product

Hiring, a client website, an outstaff collaboration or an interactive project: tell me what you need and I'll reply with a short plan and estimate.

What is this about?

Prefer a direct message?