Karamjit Singh's Work | ContraWork by Karamjit Singh
Karamjit Singh

Karamjit Singh

Python Backend Developer | FastAPI, REST APIs & Automation

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Ludhiana, India

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Ludhiana, India

Cover image for Built an AI-powered Log Analyzer
Built an AI-powered Log Analyzer using Python and FastAPI to automate log analysis and troubleshooting. The system processes application/system logs, performs rule-based analysis, and uses an LLM to identify problems, root causes, severity, possible causes, and recommended actions. Exposed the functionality through REST APIs with structured Pydantic responses for reliable and consistent results. Tech: Python, FastAPI, LLM/Ollama, Pydantic, REST APIs, Log Parsing, Prompt Engineering, Git.
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Cover image for Built a secure Task Management
Built a secure Task Management REST API using Python and FastAPI. Implemented JWT authentication, user-specific task management, full CRUD operations, SQLAlchemy database integration, and Dockerized deployment. The API includes protected endpoints for creating, viewing, updating, and deleting tasks, with each user able to manage their own tasks. Tech: Python, FastAPI, SQLAlchemy, PostgreSQL, JWT, Docker, Git.
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