I turn complex business challenges into high-performance web solutions that accelerate growth, slash operational costs, and future-proof tech stacks. Specializing in full-cycle development—from AI-powered MVP prototyping to enterprise-grade cloud deployment.
🚀 What I Deliver
- Frontend:
✓ Pixel-perfect web/mobile apps with React, Next.js, React Native
✓ 90+ Lighthouse scores via optimized rendering (SSR/ISR) & Tailwind/Bootstrap UX
✓ Interactive dashboards with D3.js, Chart.js, or WebGL
- Backend & APIs:
✓ Scalable microservices in Python (Django/FastAPI) & Node.js (Nest.js)
✓ 50+ third-party integrations: Stripe/PayPal, QuickBooks/Xero, Google/Meta APIs
✓ EDI compliance (HIPAA, GDPR) & legacy system modernization
- AI & Automation:
✓ChatGPT/OpenAI solutions: Custom chatbots, document processing, predictive analytics
✓ LangChain workflows for RAG (Retrieval-Augmented Generation) systems
✓ Process automation (25-40% cost reduction achieved for 12+ clients)
- DevOps & Cloud:
✓ AWS/GCP architectures: Serverless (Lambda), containerized (Docker/K8s), & auto-scaling
✓ CI/CD pipelines cutting deployment time by 70% (Jenkins/GitHub Actions)
✓ Disaster recovery planning & zero-downtime migrations
✅ Why Work With Me?
- Proven Results
✓ Built a supply-chain AI tool that reduced inventory.
✓ Scaled a fintech API from 1K to 500K daily requests without downtime
- Client-Centric Process
✓ 48-Hour Discovery: Audit your tech stack & identify low-hanging opportunities
✓ Transparent Workflow: Daily updates via Jira/ClickUp + weekly demos
✓ Post-Launch Guardrails: Automated monitoring & 30-day optimization sprint
💡 Tech Stack Spotlight
✓ AI/ML: OpenAI API, LangChain, LlamaIndex, TensorFlow Lite
✓ Frontend: React 18+, Next.js 14, React Native, TypeScript
✓ Backend: Django 4, FastAPI, Nest.js, Laravel
✓ Cloud: AWS (EC2/S3/Lambda), GCP (Cloud Run/BigQuery), Redis, PostgreSQL
Urgent Projects Welcome
✓ Emergency bug fixes (24-hour SLA)
✓ MVP development in 2-4 weeks
✓ Legacy system overhauls with phased risk mitigation
Let’s Build Something That:
✓ Automates repetitive workflows
✓ Converts visitors into loyal users
✓ Scales seamlessly to 1M+ requests
React
JavaScript
PHP
TypeScript
Laravel
Python
NestJS
Node.js
Django
AWS Systems Manager
MySQL
MongoDB
Docker
PostgreSQL
Ben-Hur G.
Silang, Philippines
$40/hr
4.9
20 jobs
I help businesses and startups build modern, scalable, and high-performance web applications using cutting-edge technologies like React, Next.js, and Node.js. Beyond front-end and full-stack development, I specialize in delivering applied AI solutions — from Retrieval-Augmented Generation (RAG) systems and custom AI agents to chatbot workflows powered by LangChain, OpenAI, and vector databases.
I focus on writing clean, maintainable code, implementing SEO-friendly architecture, and delivering seamless user experiences that drive measurable results.
What I Offer:
• Full-stack development with React, Next.js, MERN
• AI/LLM integration (LangChain, Pinecone, OpenAI APIs, embeddings, context packs)
• RAG pipelines and custom AI Agents (LangChain Agents, DynamicStructuredTools, prompt engineering)
• API development, third-party integrations, and backend solutions
• SEO & performance optimization
• Responsive, mobile-first UI with Tailwind, Material UI, Shadcn
Why Clients Work With Me:
• Experience building end-to-end product features (from web apps to AI-powered assistants)
• Hands-on with AI orchestration (agents, tool usage, memory, message flows)
• Strong English communication & flexible working hours
• Consistent, high-quality delivery with proactive problem-solving
• Focused on business goals, not just code
If you need a dedicated developer who can deliver both modern web apps and intelligent, AI-driven solutions, let’s talk.
React
JavaScript
Front-End Development
ExpressJS
CSS 3
HTML5
Node.js
Web Development
Full-Stack Development
MongoDB
MERN Stack
NestJS
Next.js
Back-End Development Framework
JSON API
OAuth
Object-Oriented Programming
Randy R.
Baybay, Philippines
$30/hr
4.5
26 jobs
🚀 10+ Years of Building Scalable, Secure & High-Impact Web Applications
Hi there! I’m a Full-Stack Developer with over a decade of experience designing, developing, and deploying modern web applications that perform at scale.
I specialize in end-to-end development — transforming ideas into production-ready systems with clean code, strong architecture, and seamless user experiences.
Whether you need a startup MVP, a custom enterprise solution, or a digital transformation project, I bring both technical depth and business insight to help you succeed.
💻 Core Technical Expertise
🧩 Frontend Development
React.js, Next.js, Vue.js, Angular
TypeScript, JavaScript (ES6+), HTML5, CSS3, Tailwind, SCSS
Responsive design, performance optimization, accessibility (WCAG)
Component-driven architecture (Storybook, Atomic Design)
⚙️ Backend Development
Node.js (Express, NestJS), Django, Flask, Ruby on Rails
RESTful APIs, GraphQL, WebSockets
Authentication & Authorization (JWT, OAuth, Firebase Auth)
Microservices architecture, Serverless functions (AWS Lambda, Vercel)
🗄️ Database Management
SQL: PostgreSQL, MySQL, SQLite
NoSQL: MongoDB, Firebase, Redis
ORM Tools: Prisma, TypeORM, Sequelize, Mongoose
Data modeling, indexing, and query optimization
☁️ DevOps & Cloud Infrastructure
AWS (EC2, S3, RDS, Lambda, CloudFront), Google Cloud, Azure
Docker, Kubernetes, CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins)
Deployment on Vercel, Netlify, Render, and DigitalOcean
Monitoring & Logging (New Relic, Sentry, Prometheus)
🧠 Additional Technical Skills
Version Control (Git, GitHub, GitLab, Bitbucket)
Automated Testing (Jest, Cypress, Mocha, Playwright)
Agile & Scrum methodologies
API Integration (Stripe, PayPal, Twilio, Google Maps, OpenAI API)
Third-party SDKs and plugin development
🌍 Industry Experience
I’ve partnered with clients and teams globally across:
E-commerce – Scalable storefronts, order automation, payment systems
Finance & SaaS – Secure dashboards, analytics tools, and subscription models
Healthcare & Education – HIPAA-compliant portals, e-learning systems
Construction & Real Estate – Project tracking, client portals, CRM systems
✅ What Sets Me Apart
🧹 Clean, maintainable, and scalable architecture
💬 Strong communication — translating tech into business value
🧩 Cross-functional mindset — bridging design, backend, and DevOps
🚀 Fast prototyping with an agile, test-driven approach
🔄 End-to-end ownership — from concept and wireframes to deployment and optimization
💬 Let’s Build Something Great
If you’re looking for a results-driven full-stack developer who can take ownership of your project, improve code quality, and deliver on time — let’s connect.
I’m here to help your business grow through scalable, future-proof web solutions that truly perform.
React Native
React
MongoDB
ExpressJS
Node.js
Laravel
MySQL
Angular
Shopify Development
Angular 6
Ionic Framework
Shopify Apps
Magento 2
Svelte
Next.js
Jaspher S.
San Jose del Monte, Philippines
$8/hr
5.0
3 jobs
I am a developer with a solid foundation in React, Django, Node JS and modern web development framework. I build clean, scalable, and responsive applications from backend to frontend, with a focus on performance and user experience.
React Native
React
JavaScript
Python
Django
Java
PostgreSQL
REST API
MongoDB
MERN Stack
HTML
CSS
Expo.io
Mahmoud Elsaeed M.
Manila, Philippines
$25/hr
5.0
18 jobs
Hi! I'm Mahmoud Elmaandi, a Full Stack Developer with expertise in Node.js, PostgreSQL, and web automation. I specialize in building scalable web applications, browser extensions, and cloud-based solutions. My experience spans across backend development, API integrations, and performance optimization, ensuring high-quality and efficient solutions.
🔹 Key Skills & Expertise:
Backend: Node.js, Express, PostgreSQL, MongoDB, .NET (beginner)
Frontend: Angular (basic), TypeScript, HTML, CSS
DevOps: Docker, Webpack, Nginx, CI/CD, SSL Certificates
Other: Chrome Extensions, Web Scraping, AI-driven Data Analysis
🔹 Notable Projects:
ShowZone Connect – A Chrome extension enhancing analytics for MLB The Show gamers.
TakaLaw Chrome Extension – A legal assistant tool for lawyers, integrated with a web app.
Smart Strategy System – A strategy management platform enabling organizations to track goals, initiatives, and KPIs efficiently.
Electronic Auction System – AI-powered bidding platform for a government entity.
I'm always eager to collaborate on challenging projects that require innovative thinking and technical expertise. If you need a reliable developer to build or enhance your platform, let’s connect!
JavaScript
HTML5
MongoDB
Node.js
Scripting
CSS
Automation
ExpressJS
Data Scraping
NestJS
PostgreSQL
Google Chrome Extension
Redis
Web Scraping
Puppeteer
PHP
HTML
Gilbert L.
San Fernando City, Philippines
$8/hr
5.0
22 jobs
Hi, I'm Gilbert, a full-stack developer from the Philippines specializing in React, Next.js, Node.js, Django, and modern web technologies. I work with SaaS companies, startups, and enterprise teams to turn ideas into fast, maintainable, and scalable web applications that solve real business problems.
Over the years, I've worked with companies of different sizes across multiple industries, giving me experience adapting to different codebases, workflows, and business requirements. I stay up to date with modern web development practices and continuously improve my skills so I can deliver solutions that are practical, maintainable, and ready for long-term growth.
Top Rated, 100% Job Success, $10K+ earned across 17 projects for US, EU, and Asia clients.
Specialized Stack: React, Next.js, TypeScript, Tailwind CSS, Node.js, Django, Django Rest Framework/DRF, Supabase, MERN, PERN, etc.
Whether you need a new SaaS product, an MVP, feature development, third-party integrations, bug fixes, performance improvements, or ongoing development, I'd be happy to help.
Click 'Hire' or 'Invite' or send me a message and we’ll get started.
React
JavaScript
HTML5
HTML
Next.js
CSS 3
CSS
Material UI
Django
Python
TypeScript
Node.js
Tailwind CSS
AI Development
PostgreSQL
MongoDB
Full-Stack Development
Front-End Development
Supabase
MERN Stack
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