I am a passionate and results-driven Software Engineer with over 3 years of experience in backend development, specializing in Node.js, Python, JavaScript, and AI technologies like OpenAI and LangChain. My career focus has shifted towards building intelligent, scalable, and efficient backend systems while leveraging the latest in AI and LLMs (Large Language Models) to enhance user experiences and streamline processes.Throughout my career, I have designed and developed RESTful APIs, integrated third-party services, and managed large datasets using PostgreSQL and MongoDB. My work in AI includes building solutions that improve document retrieval and support systems by utilizing OpenAI GPT and LangChain, helping reduce manual search efforts and enabling faster access to critical information.Here are some of the key areas of my expertise: • Backend Development: Creating scalable, efficient backend services using Node.js and Python. • AI Integration: Leveraging LLMs and OpenAI to build intelligent chatbots and document retrieval systems. • API Development: Designing secure, high-performance RESTful APIs to handle complex data flows and integrations. • Databases: Expertise in PostgreSQL, MongoDB, and MySQL to manage and optimize large datasets. • DevOps & Cloud: Experience with AWS, Docker, and CI/CD pipelines to ensure efficient deployments and infrastructure management. • Frontend (Secondary): Experience in JavaScript, Angular, and TypeScript, though my focus remains on backend technologies.I am always open to new opportunities in back-end development where I can utilize my skills in Node.js, Python, AI technologies, and JavaScript to solve complex problems and deliver impactful solutions.