Provide an internal developer platform to do self-service operations like CI/CD and service management

Participate as member of IAM (Identity Access Management) Project:- Develop features for authentication and authorization from GHTK's users and clients based on OAuth 2.0 standard using Golang, MySQL and Redis.Participate as member of OCR (Optical Character Recognition) Project:- Develop whole flows of an OCR system, including annotation, CMS, recognition, deployment using Golang, Python, MySQL and Redis.

Participate in Behavior Extraction project:- Seek a good lightweight model to run Human pose estimation on IoT device (Raspberry 3 + NCS2). Good model was trained on server then converted to run on OpenVino frameowork.- Based on pose information from IoT device, analyze and extract human behavior on Cloud site.Participate in Person Re-Indentification project: A system can keep tracking of person on cross cameras in retail stores.- Develop Inference application on Edge (IoT) device that receive frame information from cameras and return human detection and vectorization and local tracking ID results to Azure IoT Hub in C++.- Develop Re-Id Engine on Cloud site that receives detection and vectorization results, analyze and calculate the global ID (of each person) from local ID (ID generated from Edge) in Python.

Participate in Chatbot team:Develop Gateway Service to connect Chatbot with other messaging platforms:- Develop REST APIs to get messages from multiple channels (Facebook, Skype, Zalo, Web,...) using Vertx and Redis.- Schedule to ensure messages are processed sequentially by user using ActiveMQ.Maintain, operate and develop Intent detection module:- Train, manage and deploy intent detection models using Fasttext. Develop SDK for message streaming between client and bot:- Another solution for communicating with bots. Clients can communicate by bidirectional streaming based on gRPC.

Research and construct Language Model for Automatic Speech Recognition (ASR)Research in Machine Learning and NLPParticipate in Chatbot team