Aqib Javed

I am a Senior Full Stack Engineer with over 7 years of experience specializing in building scalable SaaS and data-driven systems. My expertise lies in leveraging technologies like Node.js, React.js, and AWS to create robust, high-performance applications. I have a strong background in designing distributed architectures, real-time systems, and developing high-performance APIs, with a focus on serverless infrastructure, database optimization, and AI-powered monitoring systems. I excel at delivering production-grade solutions that handle high-volume workloads. In the FinTech sector, I've built and maintained web applications for financial data management and accounting, designing secure backend services, implementing authentication systems with Cognito, and integrating third-party platforms like Qoyod and banking APIs such as Plaid and Spare. I'm adept at optimizing database queries and caching strategies for financial workloads, ensuring application performance and reliability. My experience also extends to the IoT space, where I engineered an IoT-driven manufacturing analytics platform using Node.js, React, and AWS Lambda. I've developed real-time data pipelines, created dashboards for key manufacturing KPIs (OEE, Availability, Performance, Quality), and implemented AI-based machine anomaly detection using AWS Bedrock to predict equipment faults. I am proficient in managing end-to-end system architecture, covering backend, frontend, database design, DevOps, and cloud deployments on AWS, including serverless infrastructure with Lambda, Amplify, Cognito, and DocumentDB. My goal is to transform complex data into actionable insights and build efficient, scalable systems.