Software Engineering Computer Science

Harshini Ranga

+1-812-***-**** § https://github.com/harshinimnr

# ad6jjm@r.postjobfree.com ï https://www.linkedin.com/in/harshini-mn Education

• Indiana University Bloomington 2024

Masters in Computer Science CGPA: 3.6

• Visvesvaraya Technological University 2013

Bachelor of Engineering in Computer Science CGPA: 3.4 Experience

• Staff Engineer Oct 2021 - Jun 2022

Blume Global Bengaluru

– Developed an application using ReactJS, Google libraries, and microservices to optimize delivery routes and trans- portation modes for delivery orders.

– Significantly improved delivery efficiency and customer satisfaction by enabling drivers to utilize the shortest and most cost-effective routes. Successfully deployed the application, resulting in a substantial increase in operational effectiveness.

• Senior Software Engineer Sept 2019 - Sept 2021

PayU Bengaluru

– Delivered an 80% performance improvement by revamping the eCommerce payment settlement protocol through the implementation of a redesigned system architecture.

– Collaborated with merchants to generate comprehensive settlement reports, facilitating efficient dispute resolution for banks and card providers.

– Developed APIs connecting with Mastercard and Visa servers to seamlessly fetch commission information, augmenting the functionality and value of the PayU platform.

• Technology Analyst July 2017 - Aug 2019

Infosys Bengaluru

– Leveraged the Esper engine to develop anomaly detection rules and identify potential threats for an eCommerce application, enhancing security measures.

– Successfully upgraded multiple applications from Java 8 to Java 11 and migrated from Oracle 11g to Oracle 12c, ensuring compatibility and performance optimization.

– Developed an advanced user authentication and authorization system for auto-pay transactions, strengthening system security.

• Associate Consultant May 2013 - June 2017

Capgemini Hyderabad

– Designed and implemented a comprehensive insurance policy recommendation tool based on client-specific liability factors, providing personalized policy suggestions.

– Successfully upgraded legacy systems, resolving vulnerabilities, and improving system stability.

• Full stack developer Dec 2022 - Feb 2023

IntelLawyer.com

– Worked on the backend of IntelLawyer, a case law search engine, ensuring robust website functionality and security from vulnerabilities while developing AI solutions for intuitive judgment discovery.

• Graduate Teaching Assistant Aug 2023 - Dec 2023

Indiana University Bloomington, IN

– Helped teachers with material generation, lesson plan development, class preparation, scheduling, exam distribution and student mentoring for the course, Theory of Computing. Skills

Languages: Java (Spring Boot, Microservices, hibernate), Python (Flask, PyTorch, Keras, TensorFlow), Hadoop, ReactJS, Javascript, C, C++, HTML/CSS

DBMS: SQL, NoSQL, Couchbase

Cloud: AWS (DMS, RDS), GCP, Azure, JetStream2

DevOps: Docker, Kubernetes, GitLab

Other: RabbitMQ, ActiveMQ, Kafka

Awards

• Bravo AwardRecognized by Capgemini for innovative thinking and successful product delivery.

• Thank You AwardAcknowledged for enhancing the settlement protocol at PayU, significantly boosting revenue.

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