
Hi, I'm Tanmay Vaij.
Full Stack AI Engineer · Pune
I am a Senior Stack AI Engineer with a passion for designing scalable web architectures, bulletproof APIs, and autonomous AI agents.
I’m a Software Engineer at IntellAxis AI, focused on building scalable backend systems and AI-driven applications. I enjoy working across the full development lifecycle — from designing clean architectures and APIs to deploying reliable cloud-based solutions.
My core expertise includes: Cross-platform development, Backend engineering: FastAPI, Cloud & infrastructure.I’m passionate about developing efficient, maintainable software and contributing to products that create real-world impact.
Quick Facts
Professional Experience
Software Developer @ IntellAxis AI
Jul 2025 - PresentPune District, Maharashtra, India · Hybrid
Building production-grade full-stack systems, Legal AI automation workflows, and cloud infrastructure across AWS and GCP.
- Developed and deployed the company’s official website intellaxisai.com, ensuring a modern, responsive, and production-ready frontend.
- Contributed to a Legal AI platform, building core modules and integrating intelligent workflows for legal automation use cases.
- Designed and implemented an eSign & eStamping platform using Zoho APIs, enabling secure document signing and compliance processes.
- Built scalable mental health platform, delivering both frontend and backend components from scratch.
- Developed an MVP for Conference, focusing on rapid delivery, usability, and scalable architecture.
- Built full-stack systems using React.js frameworks on the frontend and FastAPI for backend services.
- Integrated and managed cloud infrastructure using services across AWS and Google Cloud Platform (GCP) for deployment, storage, and scalability.
- Collaborated with cross-functional teams to deliver high-impact, real-world products under tight deadlines.
Full Stack Developer @ My Legacy Box (Formerly Oiconomos)
Jun 2023 - May 2025Bhubaneshwar, Odisha, India · Remote
Engineered cross-platform mobile applications with React Native and SEO-optimized web interfaces using Next.js and Firebase.
- Led the development of a cross-platform mobile application using React Native, successfully published on the Google Play Store.
- Built responsive and SEO-optimized web interfaces using Next.js, improving accessibility and overall user experience.
- Developed backend services and application logic using Node.js, Firebase, and REST APIs to support core platform workflows.
- Collaborated with the team on feature planning, UI improvements, debugging, and production enhancements.
- Delivered multiple proof-of-concepts and scalable modules to accelerate product development in an early-stage startup environment.
- Gained hands-on experience working across the full software lifecycle — from development to deployment.
Full Stack Developer @ SystemOnSilicon
Jan 2023 - Jun 2023Austin, Texas, United States · Remote
Developed cross-platform mobile and web applications with Angular/Ionic and constructed scalable REST APIs using LoopBack and Node.js.
- Contributed to the development of cross-platform applications using Angular and Ionic, delivering responsive and user-friendly interfaces.
- Built backend services and REST APIs using the LoopBack framework, supporting scalable application workflows.
- Integrated frontend and backend components to ensure smooth data flow and reliable functionality.
- Assisted in debugging, optimizing performance, and improving overall application stability.
- Collaborated with the development team to deliver project modules within defined timelines.
Core Technical Skills
Frontend & UI
Backend & Systems
Cloud & DevOps
AI & Data Engineering
Education & Certifications
Master of Computer Applications
First Class with Distinction · Cloud Computing
Meta certified React Native Developer
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