Randy Belman
@randybelman
Senior Full Stack Web Developer with expertise in modern JavaScript frameworks.
What I'm looking for
I am a Senior Full Stack Web Developer with a strong focus on frontend development and deep expertise in modern JavaScript frameworks, especially React. My experience includes building scalable, high-performance applications using Node.js, AWS, and related technologies. I am committed to delivering clean, maintainable code and user-centered design that optimizes both functionality and user experience.
At Gibmedia, I developed a search engine web platform and Chrome extension for product advertising, contributing to innovative ad solutions during the company’s legal challenge against Google’s anticompetitive practices. I have successfully led cross-functional teams, implemented responsive UIs, and integrated RESTful and GraphQL APIs, ensuring seamless data management and user interaction. My background also includes extensive experience in cloud-native applications, DevOps initiatives, and the development of AI-powered features.
Throughout my career, I have collaborated with diverse teams to implement Agile practices, driving continuous delivery and product improvement. I am passionate about leveraging my skills in modern web technologies to create impactful solutions that enhance user experiences and business outcomes.
Experience
Work history, roles, and key accomplishments
Senior Full-stack Developer
Gibmedia
Feb 2018 - Apr 2025 (7 years 2 months)
Developed a search engine web platform and Chrome extension for product advertising, contributing to innovative ad solutions. Built dynamic, high-performance web applications using React, TypeScript, and modern state management tools such as Redux Toolkit and Zustand. Designed and implemented scalable RESTful and GraphQL APIs using Node.js, Express, and TypeScript, enabling efficient backend servi
React Developer
Phelps
May 2015 - Jan 2018 (2 years 8 months)
Developed and managed Voucher Systems, Banking, and financial projects, ensuring seamless user experiences and high performance. Collaborated closely with Backend, Design, QA teams, and Managers to ensure cohesive project execution and delivery. Conducted unit and load testing for high-profile customer-facing applications, successfully reducing system failure rates by 70%.
Frontend Developer
Tasalli
Nov 2014 - Apr 2015 (5 months)
Implemented server-side rendering (SSR) to ensure SEO-friendly content, improving search engine visibility and performance. Maintained a secure environment across both backend and frontend using Google Cloud Platform (GCP) for robust data protection and system integrity. Enhanced image performance through compression, high-resolution uploading, and implemented an algorithm for fake/porn detection
Education
Degrees, certifications, and relevant coursework
Coleman University
Bachelor’s Degree, Computer Science
Main courses included Programming Language – C, C++, Java, Python, Algorithm and Data Structure, Web Programming, Modern Internet Technology, Computer Network, Distributed Database Management, Operating System Architecture, Information Security, Database Design & Management, Device Driver Programming, Artificial Intelligence, Cloud Computing, and Analytic Mathematic.
Tech stack
Software and tools used professionally
Google Cloud Platform
ESLint
Kubernetes
AWS CodePipeline
Jenkins
React Native
NumPy
Pandas
MySQL
PostgreSQL
MongoDB
SQLite
Gmail
Node.js
Django
Laravel
Spring Boot
.NET Core
Next.js
.NET
Tailwind CSS
Nuxt.js
Material-UI
Figma
Redis
Terraform
AWS CloudFormation
Babel
Vue Router
Mocha
React
Vue.js
jQuery
WebGL
Webpack
JavaScript
Python
HTML5
Java
ES6
CSS 3
PHP
Kotlin
ASP.NET
JSON
F#
TensorFlow
scikit-learn
Mapbox
Prometheus
SQLAlchemy
iOS
Google Workspace
GraphQL
Firebase
AWS Lambda
Serverless
Zustand
vuex
redux-saga
TypeScript
pytest
JUnit
Mockito
Toolkit
MobX
Amazon Web Services (AWS)
SQL
Hotjar
CodeIgniter
NgRx
Kotlin/Native
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
Skills
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