Илья

Ilya Potapov, Full-Stack Developer
E-mail: [відкрити контакти](див. вище в блоці «контактна інформація»)
Github: link
Linkedin: link
Tel: [відкрити контакти](див. вище в блоці «контактна інформація»)
Telegram: @mvppotap
Location: Boryspil

Summary:
Full-Stack Developer for the last 2 years, 4 years in development overall. Currently building an internal
platform that automates daily operations for teams running advertising on Facebook and TikTok - pulling analytics
together so the team can see what works and adapt in real time, coordinating tasks across teams, and calculating
each buyer's earnings.

Started on frontend, grew into full-stack, and from there into product-side work - now launching features from
idea to production. Brief team-lead stint on a side project.

Skills:
Architecture & Patterns Backend
- Clean Architecture, DI, layered domain - Node.js, NestJS, Express
- Repository pattern, Unit of Work, factories - Background jobs, Worker Threads
- Service-oriented multi-process architecture - Prisma, PostgreSQL, Firebase
- Monorepo with a shared business-logic core - REST APIs, webhooks
consumed across multiple runtimes - MCP servers
- RBAC

Frontend Tools
- React, Next.js, TypeScript / JavaScript - Git, GitHub, Gitlab
- Component design, form handling - pnpm, Turborepo
- SSR, routing, custom hooks - Figma, draw.io
- State management - Jest, Docker, Bruno
- Responsive UI, performance optimization - S3, Stripe, Google ads

Experience:

Full-Stack Developer Global Trendline Aug 2024 -Present 1 yr 11 mos
- Worked on an in-app advertising campaign creation flow for TikTok and Facebook, replacing native platform
flows with a streamlined version that reduces steps and speeds up campaign launch
- Developed and shipped a user activity tracking system - aggregating platform activity into actionable insights
for analytics and management
- Built a roles and permissions system across the platform - supporting both group-based access and individual
overrides
- Developed a task management system for the account management team - replaced the previous manual
workflow with structured tasks, statuses, and lifecycle states
- Built the payroll subsystem -calculates per-buyer earnings by team-specific tiered payout rules
- Built Stripe integration for subscriptions and token-based billing, including payment flows and usage tracking
- Designed and built a financial model and token system for users, including usage calculations and pricing
structure
- Other shipped features: MCP server exposing analytics and ad-management tools to LLM clients, Telegram-bot
notifications, and improved security via 2-step authentication
 2

Frontend Developer CompassWay Fintech Solutions Feb 2024 -Aug 2024 6 mos
- React developer on a credit product application
- Worked on the security side - secure storage of user documents and identity data within the platform.
- Built complex multi-step form validation flows used in the credit application
- Developed user-facing interfaces and forms across the product
- Refactored legacy code, and contributed to ongoing UI improvements on the admin side.

Frontend Developer NikCode Aug 2023 -Feb 2024 6 mos
- Next.js developer on a fintech admin panel built from scratch
- Worked on the initial layout, structural components, and reusable parts of the interface.
- The panel handled meeting scheduling and integrations with code repositories for tracking and monitoring
team progress.

Frontend Developer Freelance Jun 2022 -Aug 2023 1 yr 3 mos
- Various Next.js / React projects.
- Non commercial projects
- Internship