Avinash M

About Avinash M

I build intelligent systems that solve real business problems. With 6+ years of experience architecting scalable cloud-native solutions, I specialize in AI integration, RAG architectures, and high-performance microservices. AI & Machine Learning: I\'ve led the development of AI-powered invoice processing systems using LlamaIndex, RAG (Retrieval Augmented Generation), and Document AI/OCR technologies. My recent work reduced manual processing time by 60% while improving accuracy by 30%. I design AI chatbots with multi-turn context awareness that maintain 92% customer satisfaction while automating support. Python Expertise: I\'ve built robust data processing pipelines and FastAPI services for healthcare appointment booking platforms, natural language processing systems for customer sentiment analysis, and PDF tokenization engines for document processing with 98% classification accuracy. Golang Engineering: I\'ve developed high-performance microservices for healthcare treatment platforms handling 50K+ monthly appointments with 99.9% reliability. My experience includes creating gRPC-based collaboration platforms with elegant multi-cloud architectures. Node.js & Cloud Architecture: I\'ve architected microservices that process 3M+ daily transactions with sub-100ms response times. I implement comprehensive monitoring across distributed systems and optimize cloud infrastructure for performance and cost-efficiency across AWS, Azure and GCP. What sets me apart is my ability to bridge technical implementation with business outcomes. I don\'t just build features—I create systems that scale. Whether it\'s reducing API response times from seconds to milliseconds or designing ETL pipelines that process terabytes of data with 70% improved transformation time, I focus on delivering measurable value. I\'m currently seeking remote opportunities where I can leverage my technical expertise in AI integration, Python/Golang/Node.js development, and cloud architecture to solve complex business challenges. Puducherry, India (IST/UTC+5:30)

Experience

1. Full Stack Developer

   Mediwave Digital

   Apr 2022 — Present · Puducherry, IN

   Led client requirements gathering and architected scalable solutions that reduced system latency by 40% using Azure and Serverless architectures• Developed high-throughput microservices using Node.js and TypeScript that handle millions of daily transactions with 99.9% uptime• Built ETL pipelines with Dagster that processed large volumes of business data, reducing transformation time by 70%• Integrated AI/ML models with Llama Index and Elasticsearch, improving search accuracy by 85% and reducing query time• Optimized Next.js applications that led to 45% improved Core Web Vitals and 35% reduction in page load times• Designed RESTful and GraphQL APIs with Postgres optimizations that handled increased traffic without performance degradation• Mentored 4 junior developers in Next.js and TypeScript, accelerating their skill development• Architected microservices for healthcare applications that scaled to support 15K+ concurrent users with 99.9% reliability• Optimized API response times by 70% through database query improvements and ORM indexing strategies• Implemented FHIR standards across healthcare platforms, achieving compliance with interoperability requirements• Redesigned UI/UX with React.js that reduced user training time by 40% and increased user satisfaction• Reduced deployment time through Docker containerization and automated build processes across applications• Integrated frontend and backend systems that reduced data retrieval bottlenecks by 65%• Resolved 40+ complex system issues through advanced debugging, reducing average incident resolution time from days to hours