Rei Doda

Projects

PROJECTS

2022 - 2024

GitHub

AI OCR and Document Processing SaaS

End-to-end platform for document ingestion, extraction, review, and structured categorization with OCR plus LLM-assisted analysis.

Engineering impact

  • Automated high-volume document processing from ingestion to classification.
  • Combined OCR pipelines with LLM-assisted review to reduce manual effort.
  • Delivered structured outputs suitable for downstream business systems.
  • Django
  • OCR
  • LLMs
  • RAG
  • PostgreSQL

Read AI OCR and Document Processing SaaS engineering case study

2021 - 2022

GitHub

Warehouse Route Optimization Platform

Route and picking optimization platform modeled as a constrained weighted graph integrated with real-time warehouse operations.

Engineering impact

  • Optimized picking and routing decisions with graph-based algorithms.
  • Integrated optimization outputs into live operational workflows.
  • Improved planning consistency under changing warehouse constraints.
  • C and C++
  • Graph Optimization
  • gRPC
  • Kafka

Read Warehouse Route Optimization Platform engineering case study

2020 - 2021

GitHub

Edge Computer Vision and Robotics QC

Real-time quality analysis and automated rejection pipeline combining computer vision thresholds, robotics control, and traceability logging.

Engineering impact

  • Automated quality control decisions at the edge in near real-time.
  • Connected vision scoring directly with actuator-level rejection workflows.
  • Improved traceability for production-line quality incidents.
  • OpenCV
  • Edge Computing
  • Robotics
  • GPIO

Read Edge Computer Vision and Robotics QC engineering case study