Кирило

Kyrylo Mukomela
Strong Middle Full Stack Developer
Khmelnytskyi, Ukraine • [open contact info](look above in the "contact info" section) • [open contact info](look above in the "contact info" section)

SUMMARY
Results-driven Full Stack Developer with 5+ years of experience engineering high-performance web applications, video
analytics systems, AI-assisted operational dashboards, and Web3 platforms. Highly proficient in building modern
frontend architectures with React, Next.js, and TypeScript alongside robust backend REST/WebSocket microservices with
Node.js and NestJS. Expert in NX monorepos, Feature-Sliced Design (FSD), PostgreSQL database optimization, and cloud
deployment pipelines on AWS and Railway.

SKILLS
Programming Languages TypeScript, JavaScript (ES6+), SQL, HTML5, CSS3/Sass
Frontend Development React, Next.js, TanStack Start, Redux Toolkit, Zustand, Material UI, Radix UI, Tailwind
CSS, WebRTC, Video.js
Backend Development Node.js, NestJS, Express.js, Adonis.js, RESTful APIs, WebSockets, Socket.IO, SSE, gRPC
Databases & ORM PostgreSQL, MongoDB, Redis, Prisma ORM, Drizzle ORM
Cloud, DevOps & Tooling AWS (EC2, S3), Docker, Railway, Render, GitHub Actions, GitLab CI, NX Workspace
(Monorepo), FSD
Testing & Web3 Vitest, Playwright, Jest, Cypress, EVM, Smart Contracts, Wagmi, Viem,
WalletConnect

EXPERIENCE
Lead Full Stack Developer · DeepX February 2024 – Present
AI & Blockchain Consulting Platform
Domain: Web3 & Smart Mobility | Full-cycle AI-powered SaaS consulting & workflow automation suite
Tech Stack: React, Next.js, TypeScript, NestJS, Node.js, PostgreSQL, Prisma, Web3 (Wagmi, Viem), Radix UI, Docker, AWS EC2, S3,
GitHub Actions
Led full-stack architecture of a multi-tenant AI-powered consulting suite within an NX monorepo using Feature-Sliced
Design (FSD).
Designed and implemented high-concurrency NestJS REST APIs and Web3 smart contract payment layers for
automated cryptocurrency transaction processing.
Configured automated containerized deployments using Docker and GitHub Actions to AWS EC2 and S3 instances,
achieving 99.9% application uptime.
Real-Time AI Video Analytics Platform
Domain: Smart Mobility & Security | Low-latency stream monitoring and AI object detection system
Tech Stack: React, TypeScript, WebRTC, Video.js, NestJS, Node.js, PostgreSQL, Redis, WebSockets, Docker, Vitest, Playwright
Engineered low-latency WebRTC video streaming pipelines and AI-assisted object detection overlays across multi-
camera site deployments.
Developed backend WebSocket event hubs using NestJS and Redis to stream real-time camera alerts and system
telemetry to operational dashboards.
Built automated integration and end-to-end testing pipelines using Vitest and Playwright to validate real-time video
playback and alert flows.

Full Stack Developer · Self-employed August 2023 – February 2024
Industrial Mining Performance & CCTV Archive System
Domain: Logistics & Industrial SaaS | CCTV archive investigation and operational performance tracking
Tech Stack: Next.js, React, Node.js, Express.js, PostgreSQL, Drizzle ORM, Tailwind CSS, Docker, Railway, Jest
Architected full-stack tracking applications for industrial mining operations, featuring multi-month CCTV playback and
detection overlays.

Built REST APIs with Node.js/Express.js and Drizzle ORM on PostgreSQL to manage high-volume industrial telemetry
data and event logs.
Containerized applications using Docker and configured continuous deployments on Railway with comprehensive Jest
test coverage.
LLM Medical Document Review Platform
Domain: Healthcare & AI SaaS | AI-extracted medical document verification and PDF workflow engine
Tech Stack: React, Next.js, TypeScript, pdf.js, NestJS, PostgreSQL, WebSockets, Zod, Vitest
Developed a document verification platform combining PDF rendering with schema-driven form systems for validating
AI-extracted medical data.
Integrated WebSocket streaming in NestJS to deliver live processing status updates from AI extraction pipelines to
reviewer dashboards.
Implemented strict data validation schemas with Zod and written unit tests using Vitest to ensure medical data
integrity.

Backend Developer Intern · ProductCrafters May 2022 – August 2023
Enterprise API Services & Data Middleware
Domain: SaaS & Enterprise Software | Core backend services, database migrations, and validation pipelines
Tech Stack: Node.js, Adonis.js, PostgreSQL, RESTful APIs, Docker, GitLab CI, Postman
Developed and maintained production RESTful API endpoints and PostgreSQL integration services using Adonis.js.
Implemented centralized error-handling middleware, request validation logic, and automated database migration
pipelines.
Collaborated with senior engineers on API design documentation and CI/CD pipelines via GitLab CI and Docker.

EDUCATION
Khmelnytskyi National University — Bachelor of Computer Science · Graduated 2024
Mate Academy — Full-stack Developer Course

LANGUAGES
Ukrainian: Native English: Upper-Intermediate (B2)