Open to opportunities

Rahmatunnisa Khatoon

@rahmatunnisakhatoon

Message

Software engineer specializing in full-stack and AI-driven scalable solutions.

United States

Message

What I'm looking for

I seek roles building scalable full-stack and AI systems in collaborative teams, with opportunities to deploy ML/RAG solutions, leverage cloud/GPU infrastructures, and grow in architecture and DevOps practices.

I am a software engineer with strong experience in full-stack development and AI-driven solutions, proficient in Java, Spring Boot, React, Angular, Python, TensorFlow and cloud deployments across AWS, Azure and GCP. I have built scalable distributed applications, real-time systems, and machine learning pipelines, improving prediction accuracy and application performance through rigorous optimization and CI/CD practices.

I have delivered production systems including RAG-based microservices on GKE, ANN models for bank churn prediction, and responsive full-stack platforms with secure OAuth 2.0 workflows. I collaborate effectively with cross-functional teams, document systems for maintainability, and leverage modern DevOps and monitoring tools to ensure reliability and sub-second responses in production.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

IQBean Solutions

May 2024 - Present (1 year 5 months)

Developed ANN-based bank churn prediction improving accuracy by 40% and built a full-stack book-sharing application with real-time WebSocket updates and OAuth2/Azure AD authentication; implemented serverless backends on AWS achieving sub-second responses and a medical imaging model with 92% accuracy.

Java Spring Boot Angular TensorFlow AWS Lambda WebSockets OAuth 2.0 DynamoDB Machine Learning

Software Engineer

Cognizant Technology Solutions

Feb 2023 - May 2024 (1 year 3 months)

Implemented a full-stack generative AI solution using IBM WatsonX Discovery and modernized legacy Spring REST APIs, improving code quality by 80% and delivering a MongoDB-to-DynamoDB data migration for microservices interoperability.

Spring Boot REST APIs AWS DynamoDB Jenkins Microservices Agile

Software Engineer

Wipro

Nov 2021 - Sep 2022 (10 months)

Built and deployed containerized e-commerce microservices on AWS with Kubernetes and Docker, implemented event-driven inventory sync using Apache Kafka, and established CI/CD pipelines with Jenkins to improve deployment automation.

Kubernetes Docker Kafka Java Spring Boot AWS EC2 Jenkins CI CD Datadog

Education

Degrees, certifications, and relevant coursework

Osmania University

Bachelor of Engineering, Computer Science

2017 - 2021

Activities and societies: Microsoft Student Society - Web Developer

Completed a Bachelor of Engineering in Computer Science with coursework in software development lifecycle, cloud computing, design patterns, and data structures; participated as a web developer in the Microsoft Student Society.