Harpinder Singh Email & Phone Number

Bengaluru, Karnataka, India

• Implemented a system to log AI data into our data lake for analysis and model training• Led efforts to improve observability and debuggability for LLM applications using LangSmith and Langfuse• Developed a feedback system to gather high-quality user insights• Created a dynamic configuration system for real-time AI feature adjustments• Set up an automated testing framework for ML validation upon configuration changes• Designed a data annotation pipeline with LabelStudio for efficient dataset preparation• Co-leading Retrieval Augmented Generation (RAG) development with a modular design to stay current with AI research

Bengaluru, Karnataka, India

• Developed and managed a workflows platform, supporting webhooks, APIs, and commands powered by AWS Lambda• 105+ custom and 50+ DevRev authored workflows have been built on the platform, resulting in 1,100+ installations• Worked on the design and implementation of a user interface toolkit for workflows• Created a Command-Line Interface (CLI) tool to simplify the development and testing process for workflow developers• Enabled both synchronous and asynchronous execution to support use cases from simple commands to complex webhooks• Established a testing framework for automated processes with pytest, ensuring comprehensive functionality and reliability• Enhanced observability and debuggability for developers by providing access to logs and metrics backed by opensearch• Contributed significantly to the creation of a marketplace for workflows, enhancing their visibility and adoption

Bengaluru, Karnataka, India

• Developed a Developer Edition of the company’s Object Storage product, enhancing its usability• Simplified local emulation of the Object Storage by integrating it with the native file system, making it easier to use

Remote

• Performed various scripting, automation, database interaction gigs using C, Java, Python, and Javascript• Completed 25 projects, worth 2000 USD

India

• Assisted in the lab components in the course registered by ~200 Freshmen under the guidance of Dr. Sudeept Mohan• The role involved doubts solving, and content development for the practice of students• The labs involved Verilog programming and developing a processor using the same

Jhunjhunu, Rajasthan, India

• Responsible for representing the issues faced by the batch-mates in courses to the faculty and finding out a feasible solution for the same upon discussion with the faculty members.

India

• Manufacturing cloud helps manufacturers to innovate their businesses by providing features like sales agreements, account forecasting, account manager targets• Developed generic, customizable Printable view and PDF generation functionality for a feature for Manufacturing Cloud• It helped manufacturers to generate reports for audit and archival purposes, and the product got integrated with other clouds for similar functionality• Used Lightning Web Components, AURA Components and Visualforce for the UI, APEX for Back-end and SOQL for database interaction• Received a pre-placement offer to join the company after graduation

Pilani, Rajasthan, India

• Assisted in the evaluative lab components in the course registered by ~500 freshmen under the guidance of Dr. Pratik Narang• The course is the first introductory Computer Science course for freshers and programming is done using C language• The role involved doubts solving, invigilation, and content development for the practice of students

Bits Pilani

Led a team of 70 student developers overseeing the conduction of various technical events ranging from Workshops and Hackathons to Online gaming events hosted by Coding Club during APOGEE, technical fest of BITS Pilani

Bits Pilani

Worked as a Frontend Web Developer for past 2 years developing frontend for web platforms of various events organized by Coding Club, BITS Pilani

Dehra Dun Area, India

• Developed a web platform to plot, visualize and analyze satellite imagery data• Implemented a graphical visualization using WMS layers served through QGIS• Platform helped researchers to quickly test and verify new theories on remote sensing indices• Tech used: Open Data Cube, HTML/CSS, JS, Python, Django

Bachelor'S Degree, Computer Science, 9.57

Intermediate, Science (Physics, Chemistry, Maths), 93%

High School, Science, 9.6