Arun Gupta

About Arun Gupta

Hey I\'m Arun Gupta. A Senior Full Stack Engineer | FoundationAI, Hyderabad Experience- 4+ years building end-to-end Full Stack applications with ReactJS & Python ecosystem- Technology Specialist at Jarheads Tech & Fintify- Developed enterprise-level products using React.js, JavaScript, Python, Django, and other technologies- Skilled in creating user-facing features, reusable components, and APIs with role-based validation- Optimized code performance and readability using Django\'s subqueries and aggregation. Education & Skills- Attended FullStack engineering program at Vidhya Skill School, December 2021- Strong knowledge of cross-browser compatibility issues and web optimisation techniques- Proficient in design approaches using tools like Draw.io. Achievements- Winner of six JavaScript problem-solving quizzes organized by Velotio Technologies. Passion- Open to learning new technologies- Passionate about creating clean and optimised apps.

Experience

1. Senior Software Engineer

   Foundation AI

   Apr 2024 — Present · Hyderabad, IN

   Implemented Server-Sent Events (SSE) for high-latency API calls, reducing response times from minutes to sub-second latency (milliseconds)– Optimized Airflow DAG performance, decreasing execution time by 75%(from 16+ hours to 29MB, eliminating notification failures and reducing manual handling by 85%– Built an audit trail system to improve transparency and tracking of file-processing workflows across distributed services– Resolved critical bugs in core APIs and automated Metabase report scheduling, improving data delivery SLAs by 40%