Aakash Bhatnagar

Aakash Bhatnagar Building Second Axis United States (US) 500 connections • 2,546 followers About Product-oriented Machine Learning Engineer with expertise in backend development, LLM finetuning, and MLOps. Proficient in FastAPI, PyTorch, and AWS, I specialize in leveraging AI to solve complex problems and deliver impactful solutions. Currently building an innovative SaaS product powered by GPT models and open-source LLMs. Passionate about collaborating with clients to understand their needs and create tailored, high-impact outcomes. Total Experience: 5 years Experience Co-Founder - Second Axis(https://www.linkedin.com/company/second-axis) (Current) Jan 2026 - Present (7 months) in Boston, Massachusetts, United States Department: Consulting • Level: Founder Second Axis is a Technology, Information and Internet company. Second Axis helps product teams collaborate and automate. Second Axis has 1-10 employees, founded in 2025. Headquartered in Boston, Massachusetts, United States. Founding Engineer - Stealth Startup(https://www.linkedin.com/company/stealth-startup-community) Sep 2025 - Jan 2026 (4 months) in Boston, Massachusetts, United States Department: Engineering and Technical • Level: Specialist Stealth Startup is a Technology, Information and Internet company. Stealth Startup has 20,000-30,000 employees (+40% YoY). Headquartered in San Francisco, California, United States. Its workforce is distributed across 122 countries (including United States, India, Israel, United Kingdom, and Germany). Extuitive(https://www.linkedin.com/company/extuitive) Senior Machine Learning Engineer Feb 2025 - Sep 2025 (7 months) in Boston, Massachusetts, United States Department: Engineering and Technical • Level: Senior Machine Learning Engineer (founding member) Feb 2024 - Feb 2025 (1 year) in Boston, Massachusetts, United States - Part of Fl100 team at Flagship Pioneering. - Led the full parameter fine-tuning of LLAMA-3.1 mo