Hussain Jafir
Tech Architect | Full-Stack Developer | Broadcast Engineer
Dedicated Tech Architect and Full-Stack Developer with 10+ years of experience in designing, implementing, and optimizing technology solutions. Expertise in cloud architecture, application development, and system integration to drive business innovation. Skilled in web, mobile, and TV app development using Flutter, Dart, React Native, and React JS, with backend proficiency in Node.js. Adept in Windows/Linux server administration, APIs, WebSockets, and graphics design. Extensive cloud experience across GCP, Azure, AWS, and other platforms, ensuring scalable and secure infrastructure. Strong background in VOIP, firewall configurations, and network engineering. Passionate about mentoring and fostering a culture of continuous learning.
About Me
Dedicated Tech Architect and Full-Stack Developer with 10+ years of experience in designing, implementing, and optimizing technology solutions. Expertise in cloud architecture, application development, and system integration to drive business innovation. Skilled in web, mobile, and TV app development using Flutter, Dart, React Native, and React JS, with backend proficiency in Node.js. Adept in Windows/Linux server administration, APIs, WebSockets, and graphics design. Extensive cloud experience across GCP, Azure, AWS, and other platforms, ensuring scalable and secure infrastructure. Strong background in VOIP, firewall configurations, and network engineering. Passionate about mentoring and fostering a culture of continuous learning.
My journey in technology spans over a decade, during which I've had the privilege of working with cutting-edge technologies and leading teams to deliver innovative solutions. From mobile app development to complex cloud architectures, I bring a holistic approach to every project.
I'm passionate about emerging technologies, particularly in AI and automation, and I believe in the power of mentorship and knowledge sharing to foster a culture of continuous learning and innovation.
Frontend Development
React, Flutter, React Native, Swift
Backend Development
Node.js, Python, REST APIs, WebSockets
Cloud & DevOps
AWS, GCP, Azure, Docker, CI/CD
AI & Automation
Workflow Automation, AI Integration
Technical Skills
A comprehensive overview of my technical expertise across various domains of software development and technology.
Frontend Development
Backend Development
Cloud & DevOps
Other Technologies
Additional Technologies
Professional Experience
A comprehensive overview of my professional journey spanning over a decade in technology leadership and development.
Full Stack Architect (Remote)
Led the architecture and fullstack development of a cross-platform mobile app (iOS & Android) using React Native to support parents of children with Pathological Demand Avoidance (PDA).
Key Responsibilities:
- Integrated Retrieval-Augmented Generation (RAG) with LLMs to deliver personalized behavioral strategies, context-aware suggestions, and emotional support with Supabase Vector Database and Mem0
- Designed and deployed automated workflows in n8n, connecting app actions to backend services, notification systems, and third-party APIs
- Architected scalable backend services with seamless integration into the mobile frontend using secure REST/GraphQL APIs
- Implemented chat-based interfaces, mood trackers, and content feeds powered by AI for highly tailored user experiences
- Engineered advanced prompts to fine-tune LLM responses, ensuring empathetic, contextually aware, and human-like conversations
Tech Architect
Develop and maintain both front-end (React, Flutter) and backend (Node.js, Python, Java, PHP, SQL) systems.
Key Responsibilities:
- Identify the right technologies and frameworks for projects
- Optimize system performance, security, and compliance with industry standards
- Ensure smooth integration between software, databases, APIs, and third-party services
- Identifying and Fixing Vulnerabilities
- Build and integrate RESTful & Websockets for seamless real-time data exchange
- Implement best coding practices, version control (Git), and CI/CD pipelines
Information Technology Executive
Managing the Entire IT Infrastructure of Parent company Pee Yes Yem HK Holdings Group.
Key Responsibilities:
- Maintaining the CPanel Server & Tally ERP Server
- Maintaining the IT Assets
- IT Budgeting & Procuring New Hardwares
- Oversee the maintenance, security, and performance of IT infrastructure
- Manage cloud computing, networking, hardware, and software systems
- Ensure data backup, disaster recovery, and business continuity planning
- Implement automation and self-service tools for IT support
Head of Technical Services
Managing Servers in Remote Locations and leading technical operations.
Key Responsibilities:
- Cloud Computing (VPS) Management
- Content Delivery Network Management
- Playout Engineer
- Storage Archive Management
- Worked on AWS, Firebase, Digital Ocean, Linode
- PBX Management
- Virtualization Administrator - Vmware, Xenserver, Virtualbox
- Android App & Web Development Head
Network Operations Center Engineer
Monitoring and troubleshooting network infrastructure.
Key Responsibilities:
- Monitoring Routers, Switches, Firewall and Troubleshooting
- VLAN Management Remote Monitoring and Troubleshooting
- Playout Engineer
- Managing Cloud VPS
Solutions Provided
Innovative solutions and projects I've delivered across various industries, showcasing technical expertise and business impact.
AI-Powered Product Photography & Video Generation
Produced product photography using Focus and videography with Veo3 & Flow for a client's clothing brand. Built an automated video generation workflow triggered via Telegram.
AI Trading Bot with Sentiment Analysis
Designed an n8n workflow for an AI-powered trading bot that uses sentiment analysis from business news and historical market data, making Buy/Sell/Hold decisions based on risk analysis.
EPG Prediction System
Developed an EPG prediction system for IQ Broadcast using Python and TensorFlow with k-nearest neighbors (KNN) algorithm to analyze schedule patterns.
GPT-Powered Gold Loan Application
Created a full-stack GPT-powered gold loan application with automated loan processing and verification, featuring CI/CD pipeline and AI assistant with real-time support.
WhatsApp Chatbot for Corporate Services
Built a WhatsApp chatbot for ALRAJHAMIR Corporate Services using Make.com and WhatsJet for automated customer service.
Live Streaming Platform (Cloud Bx)
Created an SRT-based live streaming platform for IQ Broadcast with automated monitoring and level 1 diagnostics.
Interested in discussing a similar solution for your business?
Let's CollaborateApps & Websites
A showcase of mobile applications and websites I've developed across various platforms and industries.
Mobile Applications
Tamil Learning App
Educational app for Tamil language learning with interactive lessons and pronunciation guides
Hilaal TV
Islamic broadcasting application with live TV and on-demand content
MyIslam TV
Islamic content streaming platform with educational and entertainment content
MyHome Plus
Home automation and management app with smart device integration
Takbeer TV
Islamic television broadcasting app with live streams and religious content
MoneyTree
Financial management and investment tracking application
Website Development
Education & Certifications
Academic background, professional certifications, and continuous learning journey.
Education
Bachelors Degree in Computer Science
The New College, Chennai
Certifications
Computer & Assembling Services
Madras University
Cisco Certified Network Associate
M-Square Networks - Chennai
Achievements
First Place - Animation Contest
Won first place in the Animation Contest for the wise Exhibition held at The New College, Chennai
2014Animation Contest Participant
Participated in an Animation Contest held at Jamal Mohamed College, Trichy
2014Courses
iOS & Swift - The Complete iOS App Development Bootcamp
The Complete Flutter Development Bootcamp with Dart
React Native - The Practical Guide
Languages
English
FluentTamil
NativeHindi
ConversationalMalayalam
ConversationalGet In Touch
Ready to collaborate on your next project? Let's discuss how we can work together to bring your ideas to life.
Let's Connect
I'm always interested in hearing about new opportunities, interesting projects, or just having a conversation about technology and innovation. Feel free to reach out!