Contact information

You can get this candidate's contact information from https://www.work.ua/resumes/7256966/

Work experience

Fullstack-розробник

from 01.2024 to 09.2026 (2 years 9 months)
Scale Final, Дистанційно (IT)

Led development of a TypeScript/Node.js monorepo (~90 pnpm workspace packages) that automates a media
buying team's operations: a ClickUp task with a command triggers the full pipeline (tracking setup, domain
configuration, deployment to servers) and reports progress back automatically.
Scaled site launches from 250 to 1,500 per week (6x) and cut deployment time by 60-70% compared to the
previous process.
Designed an event-driven architecture: BullMQ queues on Redis connect orchestrators and integration workers;
each integration uses an ingress worker (external API calls with rate limiting) and an egress worker (state updates
in Redis and PostgreSQL), driven by a state-machine orchestrator.
Integrated Voluum via API to create and update campaigns, offers, landers and workspaces, and synchronized
Voluum data into PostgreSQL with scheduled cron jobs.
Built integrations with ClickUp, GitHub (REST and HMAC-signed webhooks), Google Sheets and PowerDNS.
Automated landing page deployment to servers, domain migration and cleanup, scheduled domain removal and
proxy rotation (dead IP detection, DNS record updates).
Designed the PostgreSQL data model with SQL migrations, validated service contracts with Zod, and containerized
each service with Docker and health checks.
Automated Excel spreadsheet workflows and built a Node.js system that tracks performance metrics of the
development and QA departments.
Designed an automated testing system with Playwright for the internal product and QA workflows.
Supported team growth from 5 developers and 1 QA to 20+ developers and 5 QA engineers (6 to 25+ people):
conducted technical interviews, onboarding, mentoring and code review.

Frontend Developer

from 05.2022 to 07.2023 (1 year 3 months)
Sandi+, Київ (IT)

Developed CRM systems for internal use by 400+ employees.
Built an admin panel that collects and automates company statistics based on data from different departments.
Developed admin panel user interfaces with TypeScript and Redux, and tested the product.
Developed Single Page Applications with React, TypeScript and Redux and integrated them with REST APIs using
Axios.
Built reusable UI components and responsive landing pages; used GitLab for version control and team
collaboration.

Career break

from 09.2021 to 04.2022 (8 months)
Medical treatment and recovery

Frontend Developer

from 01.2021 to 09.2021 (9 months)
Webiprog, Київ (IT)

Built CRM systems, e-commerce projects and Single Page Applications with React and TypeScript; developed
frontend architecture.
Integrated frontend applications with backend services and PostgreSQL databases.
Developed interactive interfaces with React, Redux, React Router, forms, events and animations; responsive,
mobile-first layouts.

Education

State University of Trade and Economics (Kyiv)

Department of Software Engineering and Economic Cybernetics, Київ
Higher, from 2015 to 2020 (5 years)

Master's degree, Department of Software Engineering and Economic Cybernetics Sep 2018 - Dec 2019
Bachelor's degree, Department of Software Engineering and Economic Cybernetics Sep 2015 - May 2018

Additional education and certificates

Java Developer

2023 6 місяців
Certificate

Knowledge and skills

• TypeScript
• Node.js
• React
• Розробка сайтів на Shopify
• PostgreSQL
• REST API
• Llm agents
• Team management
• Webhook

Language proficiencies

• English — above average
• Ukrainian — fluent

Additional information

Fullstack Developer · 5+ years · TypeScript, Node.js, React, PostgreSQL

KEY RESULTS
• 6x more site launches: 250 → 1,500 per week via backend automation
• 60–70% less deployment time
• +40% conversion, −35% page load time on a Shopify store
• Team growth from 6 to 25+ engineers as Team Lead
• CRM and admin tools used by 400+ employees

EXPERIENCE

Scale Final | Team Lead / Fullstack | 2025–2026 (promoted after 1.5 years)
Stack: TypeScript, Node.js, BullMQ, Redis, PostgreSQL, Docker
• Led an automation platform: monorepo with about 90 packages, 7+ API integrations (Voluum, ClickUp, GitHub, Google Sheets, PowerDNS)
• Scaled site launches 6x and cut deployment time by 60–70%
• Event-driven system: state-machine orchestrators, ingress/egress workers, rate-limited API calls, PostgreSQL as source of truth
• Automated proxy rotation and domain migration; dev/QA performance tracking; automated testing system
• Interviews, onboarding, mentoring, code review

Scale Final | Fullstack Developer | 2024–2025
• Affiliate marketing websites and landing pages (Tailwind CSS, Bootstrap)
• Automated content and deployment workflows; performance optimization, technical SEO, tracking integrations

Freelance (part-time) | Shopify Developer | 2023–present
Stack: Shopify, Liquid, Admin API, GA4, GTM
• Store for thousands of customers: +40% conversion, −35% load time
• Client features that added 5–10% monthly revenue
• Full theme migration via Admin API; rewrote legacy functionality; custom features instead of third-party apps

Sandi+ | Frontend Developer | 2022–2023
Stack: React, TypeScript, Redux
• CRM systems for 400+ employees
• Admin panel automating company statistics from multiple departments; UI development and product testing

Webiprog (2021–2022), Reipex (2021) | Frontend Developer
• CRM, e-commerce and SPAs with React and TypeScript; app with biometric authentication

ALSO: LLMs, LangChain, Azure, Kubernetes, Claude Code, Codex