Gulali G.
Senior Full-Stack Developer
Open to offersNew to PlatformPortfolios
About
Gulali G. is a Senior Full-stack Developer with over five years of experience specializing in building scalable web applications and back-end systems. He possesses a deep expertise in JavaScript, TypeScript, and Node.js, with substantial experience in TypeScript-based architectures, API design, and data modeling. Gulali has designed and implemented comprehensive solutions covering everything from user interfaces to database management, focusing on performance and maintainability. His work includes developing AI-powered features and LLM-based solutions. Noteworthy projects include his contributions to an e-commerce platform for digital products, where he oversaw the development of secure payment processing with Stripe and implemented real-time transaction updates using WebSockets. He has also worked in the FinTech sector, enhancing customer trust through ethical banking solutions by designing and maintaining PostgreSQL database schemas and developing RESTful APIs. Gulali's innovative work extends to frontend development, like creating an interactive 3D personal portfolio website utilizing React Three Fiber and Three.js.
Experience
Full-Stack Developer
File Services · 2026 — 2026Designed and developed an interactive 3D personal portfolio website, implementing 3D rendering with Three.js and React Three Fiber. Developed a responsive layout using React, featuring custom interactive elements and persistent background music. Deployed the project on Vercel, ensuring cross-device compatibility with advanced visual effects.Full-stack developer
EPIKRA · 2024 — PresentDefined product vision and business model, while creating a feature roadmap. Designed scalable backend architecture utilizing NestJS and managed database schema along with migrations using TypeORM with PostgreSQL. Implemented secure JWT-based authentication and role-based authorization, alongside fault-tolerant job processing. Built a wallet system for user balances and managed transaction histories, as well as secure payment processing through Stripe. Developed event-driven workflows with Inngest and AI-assisted support tools using n8n, facilitating real-time transaction updates via WebSockets.Node.js developer
Under NDA · 2022 — 2024Maintained telecom subscription landing pages for various operators and refactored SCSS architecture to enhance maintainability. Resolved responsive layout challenges and executed dynamic language-switching functionalities. Adjusted background settings and overlays to comply with design requirements while managing asynchronous workflows for real-time updates and background tasks.Full-stack developer
Banking Software Solution · 2021 — 2022Implemented backend logic and RESTful APIs using Node.js to ensure secure communication between client and server. Designed PostgreSQL database schemas, handled data modeling and provided migrations. Integrated front-end components with backend services through Axios and optimized performance across client and server-side components. Contributed to state management using Redux and executed unit tests for component stability, while collaborating in Agile processes and implementing background job orchestration with Inngest.Front-end developer
Information Services · 2020 — 2020Created the application from the ground up, focusing on file upload and conversion processes for various formats. Developed a REST API for job management and optimized performance for bulk conversions. Integrated secure file handling practices and configured deployment on AWS EC2 with Docker and Nginx, setting up Google tools for SEO and user analytics.
Skills & Expertise
Education
- Master's Degree in AccountingIstanbul University
- Bachelor's Degree in AccountingAzerbaijan State University of Economics