Harsh Patel

About Harsh Patel

Passionate and results-driven Software Engineer with a Master’s in Software Engineering…

Experience

1. Software Development Engineer - Iii

   Inkwire

   Nov 2024 — Present · US

   Full Stack Development• Designed and built a scalable CMS for uploading/managing text, PDF, Word, and video files with metadata (title, tags, categories, status) using Java (Spring Boot), Node.js (Express), React.js, Angular 16+, Next.js, TypeScript.• Implemented role-based access control, authentication, logging, and publish/unpublish workflows using OAuth2, JWT, AWS Cognito, Keycloak.• Developed responsive UIs and micro frontends with module federation, web components, HTML5, CSS3, SASS, integrating Jest, Cypress, Playwright for >90% test coverage.• Collaborated on architecture design and stack planning for scalability and maintainability.Content Processing & Vectorization• Built ingestion pipelines to extract text from uploads using Python, Java, Go.• Implemented chunking (~1k tokens) with metadata (doc ID, tags, position), applying LLMs for embeddings and semantic understanding.• Developed semantic search pipelines with PostgreSQL (pgvector), optionally Pinecone, Qdrant, Weaviate.• Created re-embedding pipelines to refresh vectors for accuracy and freshness.API & Cloud Architecture• Designed secure REST/GraphQL APIs for documents and semantic search with OAuth2, API keys, and rate limiting.• Deployed services on GCP with Kubernetes, Docker for HA and scalability.• Integrated observability with GCP Logging/Monitoring, Prometheus, Grafana, ELK, Fluentd, Datadog.System Design & Planning• Architected microservices/distributed pipelines for ingestion/vectorization with Kafka, async processing, Docker, Kubernetes.• Designed optimized PostgreSQL/vector DB schemas (sharding, indexing, caching).• Defined modular/pluggable services with REST/GraphQL APIs, OAuth2/JWT, extensible LLM/vector store integration for future-proof deployments.

Education

• Gujarat Technological University, Ahmedbabd

  Bachelor of Engineering - BE

• The University of Texas at Dallas

  Master of Science - MS