Highlights:

Skills:c++, python, java, machine learning, data science, c#, gcp, aws, devops, mlops, k8s, docker, network

Senior Machine Learning Engineer 08/2021 - current
Woolworths, Sydney, NSW Australia
Retail campaign data analysis models and pipelines
Develop campaign data analysis models and pipelines using Python, DBT, GKE, Argo/VertexAI and BigQuery, GCP infrastructure with Terraform/Terragrunt, DevOps/MLOps with Shell, Github+Runner, and Web development with Python/Dash/Flask + PostgreSQL. Manage initiatives and epics; facilitate meetings, plan delivery milestones, and manage user stories and tasks. Oversee end-to-end product or feature delivery, including repository management, documentation, training slides, and video tutorials. Assist ML Head of ML with one on one catch ups, give employee feedback, interview candidates, manage knowledge sharing sessions across multiple squads and across multiple chapters; assist head of ML to grow team capabilities. Delivered 100+ knowledge sessions with 50+ regular participants.--
Technical Lead 03/2021 - 08/2021
Abyss Solutions, Sydney, NSW Australia
3D point cloud and image data processing
Led an agile team of six software engineers, one on one catch ups, employee feedback, candidates interview, scrums of scrums presentation, mentoring junior engineers. Dev tech stack: data processing tools with C++/Python, web applications using JavaScript/React + PostgreSQL First prize in Object Reconstruction Hackathon; Created a GPU based point cloud sampler which was 20 times faster.--
Machine Learning Engineer 10/2019 - 03/2021
QBE Insurance, Sydney, NSW Australia
Claims analytics data solution development
Claims fraud detection modeling and production with Python/Pandas/LightGBM Claims triage and supplier allocation web application development with Python/Dash, Flask + MySQL. On-prem infra development with Docker, Docker Swarm and Docker compose.--
Software Engineer 12/2013 - 10/2019
Wilcom International, Sydney, NSW Australia
CAD software development
Developed Embroidery CAD software using C++ and C# and Wilcom website with C#/ASP.net. Enabled company’s distributed build which significantly reduced software build time from about 6 hours to less than half an hour. Helped move from obsolete Clearcase code base to modern Github solution. Developed InstallShield and software license dongle modules for Wilcom’s commercial CAD software.--
Software Engineer 12/2009 - 01/2013
ADVA Optical Networks, Shenzhen, China Australia
Ethernet transport device development
C++ and Java development for Metro Ethernet platform, focused on configuration(SNMP/CLI), hardware driver (FPGA or SoC initialization and configuration). Network solutioning on Metro Ethernet, MAC, IP, VLAN, MPLS, SDH/Sonet and LCAS protocols. Tech stack: Linux, GDB, Valgrind, Shell, Bootloader.--
Senior SWE, Tech Lead 06/2006 - 09/2009
Huawei Tech, Shenzhen, China Australia
Ethernet network device development
Led an agile team of 5 SWE, hiring, coaching, goal setting, one on one meeting, feedback, etc. C/C++ development for Huawei’s BSD-based Network OS, focused on configuration (SNMP/CLI), hardware driver (Broadcom/Marvell SoC initialization and configuration), device manager and interface manager (device list link and ifnet list link). Network solutioning focused on IP, MAC/VLAN, ARP, IP/ICMP/DHCP/HTTP/NAT/Port/DNS.--

Chongqing University 10/1999 - 07/2003
Chongqing, , China
Degree: Bachelor's Degree
Major:CS
Second prize new student.

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