Hi, I'm Hammad Ahmed, a full-stack engineer with applied AI capabilities, building large-scale applications using Cassandra and modern tech stacks like Node.js, React, Django, Docker, and AWS. I enjoy refactoring complex data models, delivering monetization and scheduling features, and authoring end-to-end documentation to ensure clear application behavior. I’m currently developing a crisis-response AI chatbot with Rasa, Docker-based deployment, and plans for AWS hosting, while keeping production safety with feature toggles and real-time capabilities via WebSockets. I thrive in cross-functional teams and love turning challenging problems into scalable, maintainable solutions.

Hammad Ahmed

Hi, I'm Hammad Ahmed, a full-stack engineer with applied AI capabilities, building large-scale applications using Cassandra and modern tech stacks like Node.js, React, Django, Docker, and AWS. I enjoy refactoring complex data models, delivering monetization and scheduling features, and authoring end-to-end documentation to ensure clear application behavior. I’m currently developing a crisis-response AI chatbot with Rasa, Docker-based deployment, and plans for AWS hosting, while keeping production safety with feature toggles and real-time capabilities via WebSockets. I thrive in cross-functional teams and love turning challenging problems into scalable, maintainable solutions.

Available to hire

Hi, I’m Hammad Ahmed, a full-stack engineer with applied AI capabilities, building large-scale applications using Cassandra and modern tech stacks like Node.js, React, Django, Docker, and AWS. I enjoy refactoring complex data models, delivering monetization and scheduling features, and authoring end-to-end documentation to ensure clear application behavior.

I’m currently developing a crisis-response AI chatbot with Rasa, Docker-based deployment, and plans for AWS hosting, while keeping production safety with feature toggles and real-time capabilities via WebSockets. I thrive in cross-functional teams and love turning challenging problems into scalable, maintainable solutions.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
See more

Language

German
Beginner
English
Fluent
Urdu
Fluent
Panjabi, Punjabi
Fluent
Arabic
Beginner

Work Experience

Full-Stack Engineer at SAS Technologies, Pakistan
January 1, 2020 - December 1, 2024
Refactored and redesigned Cassandra data models to remove reliance on 'ALLOW FILTERING', modifying schemas across 500+ tables while preserving existing application behavior. Analyzed query patterns across features to prioritize high impact changes and execute schema updates in a phased manner, minimizing production risk. Designed and implemented user monetization and wallet flow, including logarithmic earnings logic. Stripe-based payments, balance-to-coin conversions, and debit/credit style transaction tracking. Implemented admin facing dashboards to monitor user earnings, transactions and monetization behavior with clear debit/credit visibility. Built time-based scheduling logic for configurable, randomized UI interactions (daily, weekly, monthly) with enforced spacing and boundary constraints. Implemented real-time features using WebSockets / Socket.IO. Implemented admin controlled frontend system including dynamic navigation, feature toggles and kill switches to safely manage produc

Education

Master of Science in Artificial Intelligence at Berlin School of Business and Innovation
January 11, 2030 - November 1, 2026
Bachelor of Science in Engineering at University of Engineering and Technology Lahore
January 11, 2030 - October 6, 2025
Master of Science in Artificial Intelligence at Berlin School of Business and Innovation
January 11, 2030 - November 1, 2026
Bachelor of Science in Engineering at University of Engineering and Technology Lahore
January 11, 2030 - October 6, 2025
Master of Science in Artificial Intelligence at Berlin School of Business and Innovation
January 11, 2030 - November 1, 2026
Bachelor of Science in Engineering at University of Engineering and Technology Lahore, Pakistan
January 11, 2030 - October 6, 2025
Master of Science in Artificial Intelligence at Berlin School of Business and Innovation
January 11, 2030 - November 1, 2026
Bachelor of Science in Engineering at University of Engineering and Technology Lahore, Pakistan
January 11, 2030 - October 6, 2025
MSc Artificial Intelligence at Berlin School of Business and Innovation
January 11, 2030 - November 1, 2026
Bachelor of Science in Engineering at University of Engineering and Technology, Lahore, Pakistan
January 11, 2030 - February 20, 2026
MSc Artificial Intelligence (In Progress) at Berlin School of Business and Innovation
January 11, 2030 - November 1, 2026
Bachelor of Science in Engineering at University of Engineering and Technology Lahore, Pakistan
January 11, 2030 - March 17, 2026

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Education, Computers & Electronics, Media & Entertainment