Hamzah Ejaz

About me - Hi! I am Hamzah Ejaz

Full Stack AI Engineer with 5+ years of experience specializing in building intelligent, scalable solutions at the intersection of AI and web development.

I'm Hamzah Ejaz, a Full Stack AI Engineer with over 5 years of professional experience transforming complex challenges into elegant digital solutions. My journey has taken me from traditional full-stack development to the cutting edge of AI integration, where I specialize in building enterprise-grade platforms powered by GPT-4, Perplexity AI, and advanced real-time technologies.

Currently at CogniCloud, I engineer AI-powered meeting intelligence systems that process live conversations, fact-check in real-time, and generate actionable insights. Previously at CodingKeys (ClientPoint), I architected enterprise CRM integrations connecting Salesforce, HubSpot, and Microsoft Dynamics, automating workflows for thousands of users.

My expertise spans the full stack - from crafting pixel-perfect React interfaces with Next.js and TypeScript, to building robust backend systems with NestJS and Node.js. I thrive on complex integrations: whether it's orchestrating multiple AI APIs, implementing WebSocket real-time architectures, or designing HIPAA-compliant healthcare platforms.

What sets me apart is my ability to bridge the gap between AI capabilities and practical business value. I don't just integrate APIs - I architect intelligent systems that learn, adapt, and deliver measurable results. From reducing proposal creation time by 40% to achieving 95%+ accuracy in AI-powered meeting summaries, I focus on impact.

As a team leader at Centrox AI, I led a team of 5 developers in building government-backed platforms serving 2,000+ users. I'm passionate about mentoring junior developers, conducting thorough code reviews, and establishing best practices that elevate entire teams.

Beyond my full-time work, I've delivered successful freelance projects including agricultural trading platforms and event management systems, demonstrating my versatility across diverse domains. Whether it's healthcare, sales enablement, or agricultural tech, I bring the same commitment to excellence and innovation.

When I'm not building the future of AI-powered applications, you'll find me exploring emerging technologies, fine-tuning LLM models, or contributing to open-source projects. I believe in continuous learning and staying ahead of the curve in this rapidly evolving tech landscape.

Balance your passion with your passion for life.

I prefer to work with the competitive people since they are the ones who raise and motivate you.

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Technical Expertise A comprehensive skill set spanning frontend excellence, backend architecture, AI integration, and enterprise-grade solutions.

Frontend Development (5+ Years)

  • React Ecosystem: Expert in React.js, Next.js 13+, and TypeScript for building high-performance, type-safe applications with modern patterns and best practices.
  • UI Frameworks: Material-UI, Tailwind CSS, Shadcn, Chakra UI, Ant Design - crafting beautiful, accessible, and responsive interfaces across all frameworks.
  • State Management: Redux, Context API, Zustand - architecting scalable state solutions for complex enterprise applications.
  • Animation & Interaction: Framer Motion, GSAP - creating engaging user experiences with smooth, performant animations and micro-interactions.

    • Backend Development

  • Node.js & Frameworks: Production experience with NestJS, Express.js, building RESTful APIs and microservices architectures at scale.
  • Real-time Systems: WebSockets, Socket.io for building real-time features with sub-2-second latency, handling thousands of concurrent connections.
  • Database Design: MongoDB, PostgreSQL, MySQL, Firebase - expert in database modeling, query optimization, and data migration strategies.

    • AI & Integration Expertise

  • Large Language Models: OpenAI API (GPT-4), Perplexity AI, Claude - building intelligent features with prompt engineering and embeddings.
  • Speech & Audio: Deepgram API for high-accuracy transcription, real-time speech-to-text with multi-modal AI pipelines.
  • Enterprise APIs: Salesforce, HubSpot, Microsoft Dynamics, Odoo ERP, Zoom SDK, Google Meet API - complex third-party integrations with bidirectional sync.
  • AI Agent Development: Agentic AI systems, LLM fine-tuning, and generative AI solutions for enterprise automation.

    • Cloud & DevOps

  • Cloud Platforms: AWS (S3, EC2, Lambda), Azure, Google Cloud Platform (GCP), Firebase - deploying and scaling applications in the cloud.
  • DevOps Tools: Docker, Git/GitHub/GitLab, CI/CD pipelines, Webpack, Vite - streamlined development and deployment workflows.
  • Project Management: Jira, Trello, Azure DevOps, Slack - Agile/Scrum methodologies and cross-functional team collaboration.

    • Leadership & Soft Skills

  • Team Leadership: Led teams of 5+ developers, conducted code reviews, and established coding standards improving code quality by 30%.
  • Mentorship: Passionate about teaching junior developers best practices, modern patterns, and problem-solving approaches.
  • Technical Documentation: Writing clear documentation, API specs, and architectural decisions for knowledge sharing and onboarding.
  • Problem-Solving: Analytical mindset focused on delivering measurable business impact through elegant technical solutions.

    • Ready to collaborate and create something amazing? Let's connect!

    Collaboration is key to unlocking innovation, and I'm excited to team up with talented minds to turn impossible dreams into concrete achievements!