Shadman Equebal

Projects Undertaken

3D Printing Process Development Toolkit

Technology Stack: Golang, Temporal, lib3mf, MongoDB, Splunk

Project Overview: This toolkit facilitates users in uploading builds, configuring experiments, fine-tuning printing parameters, and running optimizations.

Roles and Responsibilities:

• Developed RESTful APIs using Golang, MongoDB, and Temporal and contributed to designing a resilient and fail-safe architecture for multiple workflows.
• Led the development of an integration test suite for all microservices using docker
• Collaborated with stakeholders to define functional requirements and created JIRA epics and stories.

Part Quality Analyzer

Technology Stack: Node.js, Python, MySQL, RabbitMQ, Minio

Project Overview: A suite of tools designed to analyze part quality, featuring a query engine for telemetry data generated across the printing pipeline and a framework for executing inference models.

Roles and Responsibilities:

• Conceptualized key indexing and storage techniques for telemetry data.
• Designed and Implemented an automated data pipeline and search API using RabbitMQ and Node.js to collect, index telemetry data
• Designed a model execution framework using python to efficiently run and publish multiple ML models agnostic to data source.
• Engaged with external stakeholders for continuous feedback, incorporating insights into iterative feature releases.

3D Web Smart Stream
Technology Stack: JavaScript, threejs, C++
Project Overview: A web-based 3D builds visualization application that allows users to upload STL and 3MF files, apply various transformations, and perform mesh processing interactively.
Roles and Responsibilities:

• Developed a web application enabling users to upload multiple builds and create packages using Three.js.
• Built a C++ backend library to facilitate mesh processing techniques and thumbnail generation using libpng and lib3mf.