Siddharth Deshmukh

Results-driven Full-Stack & AI Developer with expertise in architecting scalable web platforms and custom trained Agentic AI systems. Passionate about turning complex problems into simple, user-friendly products by combining modern web frameworks with LLMs. Demonstrated success in automating workflows, enhancing web assessment, and managing end-to-end reliable server deployments.

LLM Post-Training Intern - Ethara AI - Remote

(2026-02 - 2026-07)

• Collaborated with cross-functional teams to evaluate and annotate complex multimodal data, significantly enhancing the performance and accuracy of Large Language Models (LLMs).
• Applied strong problem-solving skills during rigorous model evaluations to resolve data inconsistencies and ensure high-quality, reliable outputs for various enterprise AI applications.

Full-Stack & AI Developer (Freelance) - Self-employed - Remote

(2023-10)

• Architected scalable platforms and custom-trained Agentic AI systems/extensions (Evalmind, NXo5, QAI, AI Humanizer) using React.js, Node.js, and LLMs to automate complex workflows.
• Delivered end-to-end web solutions: Designed, built, and hosted diverse collaborative and client websites (siyascafe.in, purvaclinic.online, studiousharshita.com, chixlegend.com) featuring specialized integrations.
• Ensured responsive UI/UX, database optimization, and reliable server deployment across all digital projects.

B.Tech - Computer Science & Engineering (AIML) - Sanjivani University (2024-08 - 2028-05)