Ivan

Ivan Boiko
Kyiv, Ukraine
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Full-Stack Engineer English: B1

Professional Summary
Software Engineer with over 4.5 years of experience specializing in the React/TypeScript ecosystem.
Advanced expertise in Full-Stack development using NestJS, Prisma, and PostgreSQL, complemented
by modern frontend frameworks and AI integrations. Proven track record of delivering complex SaaS
architectures, from high-load financial monitoring systems to AI-integrated Health Tech platforms.

Technical Skills
Frontend React.js, Next.js, TypeScript, Redux, TanStack Query, Material UI, Tailwind CSS,
Formik/Yup, SCSS/SASS, E2E Testing (Playwright/Cypress).
Backend Nest.JS, Node.js, Prisma ORM, PostgreSQL, Firebase, RESTful APIs, Modular
Architecture.
Integrations OpenAI (GPT-4), Stripe, Apple/Google Pay, Google Calendar, Telegram API, Slack,
LinkedIn.
De- Git, GitHub, GitLab, CI/CD Pipelines, Webpack, Vercel, Figma, Agile/Scrum.
vOps/Tools

Professional Experience
2025–2026 Full-Stack Engineer, NDA (Financial Monitoring Platform), Remote
Architecting and scaling a high-performance financial data ecosystem.
◦ Developed modular services with NestJS, Prisma, and PostgreSQL for real-time asset
tracking.
◦ Engineered comprehensive E2E testing suites to ensure reliability across complex financial
transaction flows and data visualizations.
◦ Built responsive dashboards using Next.js, Redux, and Material UI for complex data
visualization.
◦ Integrated OpenAI for predictive monitoring and Firebase for real-time synchronization.
◦ Implemented granular permission systems and secure authentication protocols to protect
sensitive data.
2024–2025 Frontend Engineer, Marmend Team (HR-Tech SaaS), Remote
Developed enterprise-grade SaaS solutions focusing on recruitment and resource planning.
◦ Optimized delivery cycles by implementing robust CI/CD pipelines, reducing manual
deployment overhead and improving code quality.
◦ Architected an interactive Applicant Tracking System with complex Drag-and-Drop
workflows.
◦ Built administrative dashboards for equipment tracking, time-off requests, and employee
management.
◦ Synchronized workflows with Google Calendar and Slack for real-time recruitment
notifications.

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2022–2024 Frontend Developer, NDA (Health Tech Platform), Remote
Led the frontend development for a comprehensive fitness and nutrition ecosystem.
◦ Implemented a GPT-driven vision system for automated ingredient recognition from
photos.
◦ Integrated Stripe and mobile wallets (Apple/Google Pay) for international monetization.
◦ Optimized video streaming and real-time tracking modules for user training journals.
2021–2022 Junior Frontend Developer, Freelance, Remote
Delivered modular UI components and responsive web interfaces.
◦ Developed landing pages and interactive elements using React and SCSS.
◦ Executed bug fixes and implemented pixel-perfect designs with BEM methodology.

Education & Training
2012–2016 Bachelor of Science, Sumy State University, Information Technology
2022 Certification, freeCodeCamp, Responsive Web Design & JavaScript Algorithms
Ongoing Self-Directed Engineering: Advanced Backend Systems, NestJS, Prisma, Post-
greSQL.

Interests
Sports Multiple 21km half-marathon finisher, padel, freestyle wrestling, crossfit.
Tech/Cre- 3D printing, advanced snowboarding, modern software architecture.
ative

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