ihladii

Hey! 👋

I'm Illia Hladii

About a year into full-stack work. 10+ projects in, 16+ clients along the way, and honestly, I just like seeing things go live.

Illia Hladii
  • Next.js
  • React
  • TypeScript
  • Redux
  • Tailwind CSS
  • Node.js
  • Express
  • NestJS
  • Prisma
  • PostgreSQL
  • Supabase
  • Docker

About me

Things you should know before starting!

Illia Hladii on a hike
Projects Completed
0001020304050607080910+
Projects Completed
Years Of Experience
01+
Years Of Experience
Happy Clients
0001020304050607080910111213141516+
Happy Clients

I've shipped across the stack: APIs and backends, frontends, scrapers and bots, CLI tools, and TypeScript SDKs, whatever the product actually needed.

That work spans MVPs and SaaS, fintech and enterprise, from small teams where you wear every hat to larger orgs with clear ownership and process.

I'm comfortable jumping in wherever there's a gap: greenfield builds, hard integrations, or tightening something that's already in production.

My Expertise

What I bring to your product

Full-stack delivery from pixel-perfect UI to APIs and an AI-augmented workflow that keeps releases steady.

Frontend Development

Interfaces people actually enjoy using

I build fast, accessible UIs with clear structure, reusable components, thoughtful layout, and polish in motion and states. I implement designs of any complexity, pixel-perfect when it matters, and I've shipped with many UI libraries, not just one stack. From landing pages to complex dashboards.

  • Next.js
  • React
  • TypeScript
  • Tailwind CSS
  • React Native
  • Redux Toolkit

Backend & Architecture

Solid foundations under the surface

API design, database modeling, auth flows, and server logic that scales with the product. I care about clean boundaries between layers and predictable data flow.

  • Node.js
  • Express
  • NestJS
  • Hono.js
  • PostgreSQL
  • MongoDB
  • Prisma
  • Supabase

AI-Assisted Development

More output on what matters, less on repetition

I use AI assistants as a force multiplier, not a replacement for thinking. Routine scaffolding, test drafts, refactors, and second-pass reviews happen faster, so I stay focused on product logic, architecture, and the details clients notice.

Tools I reach for

  • ClaudeClaude
  • CursorCursor
  • Google GeminiGemini
  • PerplexityPerplexity

How I use it

  • Boilerplate & repetitive code generation
  • Code review and refactor suggestions
  • Faster debugging with context-aware hints
  • Documentation and PR descriptions

Projects

Work I've shipped for clients

Total0001020304050607080910

Client countries

  • European Union01234567 projects
  • United States012 projects
  • Israel01 project
Ellacity AI preview

Ellacity AI

SaaS

Enterprise control plane for AI prompt systems. Build agents in a visual constructor with draggable blocks or raw JSON, with RBAC across the platform. Import prompts, artifacts, and agents from other providers and tools; explore dependency graphs and get AI-powered auto-suggestions.

Tech stack

  • Next.js
  • TypeScript
  • PostgreSQL
  • Prisma
  • Stripe
  • Hono.js
  • Supabase

Client:United States

ISNY Form Builder preview

ISNY Form Builder

Enterprise

Enterprise dashboard for organizations to create and manage custom forms. Forms are built in a visual node-based constructor—connect blocks with links to define flow and logic. Includes scheduled reminder jobs, saved drafts of in-progress submissions, collaborative multi-user form filling, and a full admin panel.

Tech stack

  • React
  • Express
  • MongoDB
  • Node.js

Client:Israel

ReUp preview

ReUp

MVP

Mobile social media and marketplace app for buying and selling AI products. Includes live streams and creator search so clients can discover and hire creators for their projects.

Tech stack

  • React Native
  • TypeScript
  • Redux Toolkit
  • Stripe

Client:Lithuania

Contact

Let's ship your next idea

Tell me about the product, timeline, and stack. I'll reply with a clear plan, not a generic pitch deck.

Available for freelance

Drop a line I read every message.

Usually replies within a day. For scoped work, attach links, wireframes, or a short Loom, whatever gets the idea across fastest.

Email me
contact.sh

hire --developer illia

Checking availability...

status: open_for_projects

stack: Next.js · NestJS · AI-assisted

timezone: EET (UTC+2)

reply_within: < 24h

ready when you are