# Sayan Brahma > Software Engineer Location: Sunnyvale, California, United States Profile: https://flows.cv/sayanbrahma Software Engineer & AI Engineer with 4+ years of experience building scalable backend systems, robotics platforms, and GenAI-driven applications at Apple, Meta, and startups. Hands-on expertise in Python, C++, FastAPI, Docker, AWS, LLMs, and multi-agent frameworks. Proven track record leading cross-functional teams as a Technical Product Owner, delivering production-ready solutions at scale. ## Work Experience ### Software Engineer @ Apple Jan 2023 – Present | Sunnyvale, California, United States Technical Product Owner - Architected an LLM based BOM assistant platform and led the development with Python, FastAPI, and PostgreSQL,containerized services with Docker, deployed on AWS EKS, & integrated MongoDB for chat and session persistence. - Researched on fine-tuning, prompt engineering, and state management with LLM to build a multi-agent system with Anthropic Claude that follows ReAct paradigm, using LangGraph framework enabling robust async workflows, modular tool APIs, and dynamic prompt chaining. Expanding the platform beyond POC to production workflows and user needs. Software Engineer - Responsible for standardizing the repairability of the cover glass and face id module in iPhones. Tasks include developing, verifying software bundles of the modules, curating requirements for the new products, and corresponding with overseas production teams. - As a Station DRI, I track the main production software developments, implement those in our test framework, approve Bill of materials (BOM) for new programs, and perform trouble shooting and analysis at the station level and program level. -Achieving an yield rate of 100% in year-on-year build. ### Software Engineer @ Meta Jan 2022 – Jan 2023 | Burlingame, California, United States Project - Metaverse -Worked on Capture systems comprising of multiple cameras, Kinect sensors and Bellus Arc system to generate 3D avatars, as a part of Holograms team for Metaverse project. -Managed software developers and multiple vendors to develop a platform to control different systems and congregate the data. -Brought up 1.5 PB volume Dell Isilon server and orchestrated the pipeline to gather participants data, and transmit data to Gaia server with Isilon as a buffer. ### Robotics Software Engineer @ Genista Biosciences Jan 2021 – Jan 2022 | San Jose, California, United States Designed and developed innovative robotic system solutions to automate internal processes ranging from sample preparation to analysis. Some of the systems are designed from ground up, some are retrofitted as a separate module to an already existing system and some are a combination of custom designed modules, cameras and of the shelf systems like robotic arms. ### Robotics Software Engineer @ Phoenix Innovations LLC Jan 2021 – Jan 2021 | Fort Worth, Texas, United States Worked on Cosmetic Grading of phones using Intelligent cleaning and Camera systems. ### Software Engineer @ UT Southwestern Medical Center Jan 2020 – Jan 2021 | Dallas, Texas, United States - Generated a surgery tool coordinate dataset with DeepLabCut python vision package to develop video analysis model. - Developed an end-to-end Video classi cation pipeline with CNN and LSTM to create a video surgery dataset. - Developed a coordinate predictor with LSTM (RNN) using the dataset from DLC tool. ### ML Software Engineer @ Aerobi Jan 2020 – Jan 2020 | United States Developed the 1st version of the human exercise gamification pipeline for mobile platforms with Mask RCNN and IOUmetric using Python achieving 80% accuracy. ### ML Software Engineer @ Shoptaki Jan 2020 – Jan 2020 | United States - Prototyped a Facial Recognition system with Python and TensorFlow using MTCNN and FaceNet getting an accuracy of 82%. - Managed teams to develop an ecosystem of the smart-chain platform for medical, educational, and travel industries. - Directed NYIT students to develop a single sign-on mechanism and data migration tool for the smart-chain platform. ### Artificial Intelligence Fellowship @ Insight Data Science Jan 2020 – Jan 2020 | Silicon Valley, California, United States MOODI-MUSIC - Developed a Web app that recognizes human emotions from pictures and recommends Music using Python, Tensorflow, AWS, Docker, and Streamlit package. ### Graduate Research Assistant - Perception and Robotics Group @ University of Maryland Jan 2020 – Jan 2020 | College Park, Maryland, United States Object Segmentation: Worked on Object Segmentation Algorithm with OpenCV and Deep Learning by creating a log-polar plot about the image central pixel as the fixation point, in Python using Tensorflow supervised by Prof. Yiannis Aloimonos. ### Graduate Research Assistant - MEMS Sensors and Actuators Laboratory (MSAL) @ University of Maryland Jan 2019 – Jan 2020 | College Park, Maryland, United States Control of Mobile Robot by Touch - Developed an algorithm for identifying touch/gesture from the heat maps generated from the data of tactile sensor and Arduino board set up on the Mobile Robot using OpenCV in Python. ### Graduate Research Assistant - Robotics Realization Laboratory @ University of Maryland Jan 2018 – Jan 2019 | College Park, Maryland, United States 1. Dexterous Bionic Arm - Designed a Bionic Arm using SolidWorks and worked on Motion Capture System with a group of 3 members using OptiTrack cameras and Motive software with ROS in C++. ### Robotics Intern @ Hewlett Packard Enterprise Jan 2017 – Jan 2017 | Chennai Area, India Learned and analyzed Robotics implementation in Various industries like Production, Automation, and Logistics. ### Internship @ Bosch Rexroth India Limited Jan 2016 – Jan 2017 | Chennai Area, India PLC - Developed Advanced Automated packaging and Segregation systems used in e-commerce warehouses using Bosch Proprietary PLC Software Setup. ### Internship @ HCL career devlpment center Jan 2015 – Jan 2015 | Chennai Area, India Embedded Systems - Developed many integrated system of sensors and 8085 microcontroller in real as well as virtual world using physical equipment set up in lab and softwares like Keil and Proteus in embedded C ## Education ### Master's degree in Robotics University of Maryland - A. James Clark School of Engineering ### Bachelor's degree in Mechatronics, Robotics, and Automation Engineering SRM IST Chennai ## Contact & Social - LinkedIn: https://linkedin.com/in/sayanbrahma2018 - Website: https://sbrahma0.wixsite.com/personalwebsite --- Source: https://flows.cv/sayanbrahma JSON Resume: https://flows.cv/sayanbrahma/resume.json Last updated: 2026-04-01