Software Engineer
Hey, I'm
Tajwar Rahman.
Software Engineer at Capital One, currently working through a master's in Computer Science at Georgia Tech. I graduated from the City College of New York in 2024.
I build across the stack — backend, frontend, mobile, cloud, and DevOps. Feel free to reach out via email or LinkedIn.

Skills
Languages
Frontend
Backend
Cloud & DevOps
Databases
ML & Data
Testing
Certifications
Experience
Software Engineer @ Capital One
Premium Growth and Travel Team
February 2025 - Present · New York, NY
- —Launching 2 credit card offer campaigns, driving 2M+ customers to Capital One Travel and increasing portal traffic by 22%
- —Leading development of Attrition Offers for 1M+ Venture X customers, leveraging AWS Glue for dynamic retention logic
- —Automating testing framework to mass generate test accounts and validate card offers, cutting QA cycle time by at least 3 days
- —Refactoring Journey Manager into modular Lambdas with Step Functions, improving scalability to handle 2X concurrent journeys
- —Improving real-time messaging pipeline that transforms intent-based templates into payloads that process over 500K+ notifications
Education
Georgia Institute of Technology
2026 - Present
Master of Science in Computer Science · Atlanta, GA
City College of New York
August 2021 - December 2024
Bachelor of Science in Computer Science · New York, NY
Relevant coursework: Data Structures, Algorithms, Operating Systems, Object-Oriented Programming, Database Management Systems
Projects
Khuda Lagche
August 2022 - PresentDeveloped a personalized recipe and blog recommendation app using Next.js, FastAPI, and AWS, deploying machine learning models on ElasticBeanstalk.
Next.js ∙ Typescript ∙ AWS ∙ Python ∙ FastAPI ∙ PyTorch ∙ Terraform
Learning Made Simple
January 2022 - July 2022Created a learning management system for educational courses, leveraging agile methods and CI/CD pipelines for automation and deployment.
Next.js ∙ Typescript ∙ Amplify ∙ Express ∙ Cypress
Dad Joke CLI
11/2021Developed a CLI using Go and Cobra that prints out random dad jokes using a “random” command and a “--term” flag. Fetched data from the icanhazdadjoke API using a get request.
GoLang ∙ Cobra
AI Flappy Bird
06/09/2020An AI that learns and teaches itself the popular game Flappy Bird. It performed 48 generations, each with 60 Flappy Birds, before ending the simulation at 3 birds scoring 250 points.
Python ∙ PyGame ∙ NEAT-python
Google Assistant
04/08/20A voice assistant that would relay information about your inbox, events in your google calendar, youtube subscriptions, etc.
Python ∙ Google APIs ∙ Automation
Get In Touch
Let's work together.
Whether you have a question or just want to say hi, my inbox is always open. I'll get back to you as soon as possible.
Send a message