Denys

DENYS PODA
Fullstack Developer

[open contact info](look above in the "contact info" section) | Kyiv, Ukraine

SUMMARY

Fullstack Developer with hands-on experience building responsive web applications and real-time features.
Comfortable working with modern JavaScript frameworks like React and backend tools including Node.js,
MongoDB, and PostgreSQL. Experienced in integrating third-party APIs, implementing payment systems,
and handling localization. Focused on writing clean, maintainable code and delivering practical, user-
focused solutions.

WORK EXPERIENCE

Zpoken | Middle Fullstack Developer Feb 2024 - April 2026
Developed fullstack web applications using Next.js, React, Node.js, Express
Built and maintained REST APIs for client-server communication
Architected and optimized PostgreSQL database schemas (relations, indexing, query
optimization) using Prisma ORM, reducing query response time
Implemented authentication, user flows, and business logic
Optimized frontend performance using SSR/SSG, code splitting, and caching, improving page
load speed and SEO
Developed reusable and scalable component architecture (UI kit, shared hooks, services)
Implemented real-time features using WebSockets (e.g., live updates for user data /
transactions / notifications)
Containerized applications using Docker, creating multi-service setups (app + database) with
Docker Compose

Onix Systems | Junior Fullstack Developer Jan 2023 - Feb 2024
Built fullstack applications using Next.js, React, Node.js
Integrated backend with PostgreSQL / MySQL databases
Developed scalable API architecture and handled data flow
Implemented state management (Zustand / Redux Toolkit)
Worked on e-commerce and corporate platforms
Improved SEO using SSR/SSG

EDUCATION

Bachelor Degree in Computer Science
Kharkiv National University of Radio Electronics

KEY SKILLS

React Redux Redis
NextJS Zustand PostgreSQL
Javascript TailwindCSS MySQL
Typescript Zod MongoDB
NodeJs Docker Git