Mirza Umar

Full-Stack AI & Systems Engineer

Mirza Umar

Full-Stack AI & Systems Engineer

Taking intelligent systems from architecture to production. Delivering robust full-stack applications, enterprise integration pipelines, and applied AI.

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Tech Stack

Python

TypeScript

Node.js

FastAPI

PostgreSQL

Docker

PyTorch

TensorFlow

LangGraph

LlamaIndex

vLLM

Next.js

About Me

I build software that puts AI to work in real-world applications, from connecting language models to databases to building the interfaces people actually use.

My main focus is taking newer AI tools and plugging them into existing systems so they actually run reliably. Instead of just experimenting with models in notebooks, I work on the full setup: writing clean APIs, handling data retrieval, setting up secure connections, and making sure services can run on modern servers without breaking.

I have built projects ranging from enterprise CRM pipelines to computer vision tools with clear explanations for their results. I try to keep things practical, using tools like Python, TypeScript, Node.js, and Docker to ship software that works smoothly under real-world conditions.

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5+

Projects

12+

Technologies

2 years

Experience

Always

Learning

Experience & Education

AI Systems & Integration Engineer — Independent / Client Work

Jan 2025 – Present

Partner directly with founders and teams to take software from design to working production systems.
I handle the full build cycle: setting up backend services, integrating modern AI capabilities into existing codebases, building clean user interfaces, and deploying containerized applications that run without constant hand-holding. When an engineering team needs a custom feature or automation shipped fast and wired into their live environment, I build and deliver the whole vertical slice.

PythonTypeScriptNode.jsFastAPILangGraphDockerPostgreSQLNext.js

Artificial Intelligence Trainee — Samsung Innovation Campus

Oct 2024 – Jan 2025

Completed an intensive 3-month practical program focused on the fundamentals of machine learning, neural networks, and computer vision.
Hands-on coursework covered model evaluation, training convolutional neural networks, data preprocessing pipelines, and deploying computer vision models with interactive user interfaces.

PythonTensorFlowKerasComputer VisionNeural Networks

Projects

Dynamics 365 Integration Bridge

Dynamics 365 Integration Bridge

A Node.js and Express middleware bridge built to reliably pipe inbound web submissions directly into Microsoft Dynamics 365 CRM. It handles Azure Active Directory OAuth 2.0 token handshakes, maps and sanitizes external form payloads to internal CRM fields, and isolates error boundaries so incoming records sync smoothly without manual entry. Deployed live on Railway.

Node.jsExpressAzureOAuth 2.0Dynamics 365REST APIsRailway
View on GitHub →
TumorVision - AI Medical imaging platform

TumorVision

An applied computer vision pipeline for brain MRI diagnostic support. Built using an Xception convolutional neural network to classify scans across four distinct categories (Glioma, Meningioma, Pituitary, and No Tumor). Integrated Gemini 1.5 Flash to automatically generate plain-language explanations of the visual patterns and reasoning behind each prediction, served through an interactive Streamlit interface.

PythonTensorFlowKerasXceptionGemini 1.5 FlashStreamlit
View on GitHub →

Let's Connect

Open to engineering roles, client contracts, and technical consulting.

Direct inbox. Typically responding within 24 hours.

Direct Channels

Status: Open to Full-Time Roles & Contracts

Availability: Flexible across US & Global Timezones