Дмитро

DMYTRO OMELCHENKO
Full-Stack Engineer | TypeScript, React, Next.js, Node.js | AI-native Development
[відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація») Kharkiv, Ukraine

SUMMARY
Full-Stack Engineer with 2+ years of commercial experience building production SaaS products using TypeScript, React, Next.js, and Node.js. Experienced in
end-to-end feature development, AI-powered workflows, third-party integrations, background processing, and performance optimization. Strong focus on AI-
native development, using Claude Code, Codex, Cursor, and Conductor daily for implementation, testing, and code review.

KEY ACHIEVEMENTS
AI Evaluation System AI Writer Module
Built 120+ AI and regression evaluations Shipped AI Writer module with content synchronization.

Landing Page, Form & Popup Builders Pinterest Scheduling Engine
Delivered product builders for landing pages, forms, and popups. Developed a configurable Pinterest scheduling engine with variable
daily pin counts, floating time offsets.

EXPERIENCE
May 2026 - Oct 2026 Full-stack Developer
Sequenzy
AI-native email marketing automation platform built for SaaS founders and e-commerce stores. Helps teams convert leads
through behavior-driven communication channels without contact list limitations.
• Individually built and shipped AI-powered email and landing-page workflows, incorporating client feedback and testing,
including streaming assistants, prompt-first creation, block-level AI editing, grounded generation, and safety checks across
campaigns, sequences, segments, and landing pages.
• Shipped product builders for landing pages, forms, and popups, including visual blocks, nested layouts, real-time previews,
embeds, public renderers, and custom-domain support.
• Improved dashboard first-load performance by approximately 50% by lazy-loading tRPC routers, reducing blocking data
fetches, fixing hydration/loading flicker, adding stable skeleton states, and improving mobile layouts.
• Added over 120 AI and regression evaluations covering email generation, landing-page generation, block-level editing,
grounded generation, safety checks, and key product workflows.
• Implemented integrations and marketplace flows for Webflow, Wix, WooCommerce, Chargebee, Zapier, n8n, and Framer,
working with OAuth, signed webhooks, background workers, API integrations, and setup flows.

Mar 2024 - Oct 2026 Full-stack Developer
BlogToPin
AI-powered automation platform specifically designed for Pinterest marketing. It helps bloggers, e-commerce store owners,
and content creators easily turn their website content into high-performing Pinterest Pins to drive traffic.
• Developed a configurable Pinterest scheduling engine with variable daily pin counts, floating time offsets, timezone-aware
scheduling, legacy configuration support, and a monthly schedule preview.
• Created and shipped a full-stack AI Writer module from scratch, including AI-assisted content generation, rich-text editing,
WordPress synchronization, and Markdown export.
• Independently built a BullMQ-based pin regeneration pipeline combining background jobs, AI image generation, and style
analysis for automated pin recreation.
• Designed and shipped a Chrome MV3 extension, including AI-assisted pin generation, custom backend authentication, and
browser automation for Pinterest workflows.

SKILLS
JavaScript , Typescript , React.js , Next.js , Zustand , Zod , Node.js , Express.js , REST API , PostgreSQL ,

MongoDB , Redis , BullMQ , Claude Code , Codex , Cursor , Conductor , Playwright , Jest , Git , CI/CD , tRPC ,

AI Evaluations

LANGUAGES
Ukrainian Native English Upper-Intermediate (B2)

EDUCATION
2025 - 2026 Master's Degree, Computer Science
National Technical University "Kharkiv Polytechnic Institute"

2019 - 2023 Bachelor's degree, Computer Science
V. N. Karazin Kharkiv National University