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Omar D.

@omard211

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5.0
1

1.8

1.8

100%

AI Software Engineer & Data Scientist

$60 USD / Hour

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United States (2:25 PM)

Joined on May 3, 2026

$60 USD / Hour

I'm an AI Full Stack Engineer, Domain-specific ML Engineer and Data Scientist with a passion for building robust, production-ready web applications, backend systems, AI agents, data pipelines and ML solutions. I have practical experience in developing full stack applications and leveraging AI to solve real world problems. I am an expert in Python, FastAPI, Django, React, Node.js, PostgreSQL, MongoDB, AWS, Docker and current AI/ML tools. I have hands-on experience with building LLM powered applications, RAG systems, vector databases, computer vision, automation workflows, API development, and cloud deployment to the cloud. I am adept at building full-stack SaaS solutions, developing AI chatbots and AI agents, creating insightful data analysis and dashboards, integrating ML models, design and building backend architecture and APIs, as well as deployment to cloud platforms such as AWS. Instead of just building proof-of-concepts, I focus on clean architecture, stable backend and reliable API for my applications, and useful user-facing features to empower users and enhance the overall user experience. I'm particularly interested in AI automation, Generative AI applications, computer vision and building data-driven platforms, workflow tools and SaaS products. I enjoy taking on complex technical challenges, optimizing existing solutions, and transforming early-stage ideas into robust, production-ready software. If you need an individual who can integrate AI seamlessly into your full-stack products and domain-specific ML projects, I'd be thrilled to collaborate with you.

Verifications

On time

100%

On budget

100%

Accept rate

100%

Portfolio

Portfolio

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5.0 · 1 Review
1 Review
S
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Super A.

5.0

$130 USD

9 minutes ago

subscription service and static page -- 2

Thank you for the fast, responsible, and flexible approach to your work! Only good impressions from the collaboration. Omar was easy to communicate with, understood the requirements clearly, and delivered everything on time. I would definitely recommend working with him.

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D
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David S.

5.0

$75 USD

18 days ago

Claude Coaching

Omar has been excellent to work with, and I will certainly work with him in the future

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Experience

Infrastructure Support Engineer

Apr, 2026 - Present

2 months, 9 days

Cognizant

Apr, 2026 - Present

2 months, 9 days

• Supported infrastructure environments for AI/ML applications, data pipelines, and enterprise automation systems. • Monitored and troubleshot servers, cloud resources, APIs, and databases to keep AI-driven services reliable. • Assisted engineering teams with deployment, performance tuning, and issue resolution for backend and data platforms. • Used scripting and automation tools to reduce manual support work and improve operational efficiency.

Apr, 2026 - Present

2 months, 9 days

Full Stack Web Development Teaching Assistant

Jan, 2023 - Mar, 2026

3 years, 2 months

edX

Jan, 2023 - Mar, 2026

3 years, 2 months

• Debugged student code, improving project functionality and adherence to standards. • Mentored 200+ students in MERN stack boot camps, guiding e-Commerce and API development. • Developed MERN stack demos to demonstrate JavaScript best practices. • Collaborated with instructors to create project templates using Git and VS Code.

Jan, 2023 - Mar, 2026

3 years, 2 months

Technical Resource Specalist

Apr, 2021 - Jan, 2023

1 year, 9 months

PowerSchool

Apr, 2021 - Jan, 2023

1 year, 9 months

• Provided remote desktop support to clients, resolving software issues, guiding application usage, and configuring systems for optimal performance. • Configured Windows Task Scheduler for automated workflows and developed PHP-based cron jobs to streamline system processes and enhance operational efficiency. • Collaborated with developers to test and deploy system updates using Git, ensuring seamless integration and minimal downtime.

Apr, 2021 - Jan, 2023

1 year, 9 months

Education

Western Governors University

2023 - 2024

1 year

Bachelor of Science, Computer Software Engineering

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United States

2023 - 2024

1 year

University of Colorado at Boulder

2020 - 2022

2 years

Computer Science Bachelor of Arts

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United States

2020 - 2022

2 years

Columbia University

2021 - 2021

Computer Software Engineering Bootcamp

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United States

2021 - 2021

Qualifications

Azure Fundamentals

2026

Microsoft

Completed Microsoft’s foundational cloud certification covering Azure services, cloud concepts, security, compliance, pricing, and support models. This qualification demonstrates a solid understanding of cloud computing basics, Azure infrastructure, and how businesses use Microsoft Azure for scalable, secure, and reliable cloud solutions.

2026

GFiber installation Specialist

2026

The Fiber Optic Association, Inc. (FOA)

Completed professional training/certification focused on fiber optic internet installation, network cabling, and customer-site setup. This qualification demonstrates knowledge of fiber optic systems, installation procedures, basic troubleshooting, and safe handling of fiber equipment. It shows practical ability to support reliable high-speed internet and network infrastructure installations.

2026

Columbia Engineering Coding Boot Camp

2022

Columbia University

Columbia engineering boot camp (Certificate in Full Stack), Computer Software Engineering

2022

Certifications

US English - Level 1

US English

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