Hello! I'm Haripriya
I'm a self-driven programmer with over 8 years of experience in software development, specializing in Java and UI programming.
I aim to leverage my strong communication and growth mindset to contribute to new projects. With a background in web technologies (HTML, CSS, JavaScript, jQuery, Angular, React), as well as experience in Java, React Native, and Swift UI, I bring a versatile skill set to the table.
EXPERIENCE
Walmart Global Tech
Aug 2024- present
Software Engineer
Situation: At Walmart, I was part of the Search Indexing Platform team, which was responsible for ensuring that product data was accurately indexed and made searchable in near real-time. One of my major projects involved improving the NRT (Near Real-Time) indexing pipeline to enhance product discoverability for millions of Walmart customers. The system handled massive volumes of data, processing updates from Aurora Processor jobs and tagging items based on product class types and search signals.
Task:
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Optimize backend services to handle large-scale data ingestion and processing.
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Implement monitoring metrics to track NRT (Near Real-Time) updates and ensure accurate indexing across various product categories.
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Managing big data solutions for real-time data retrieval and analytics.
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Visualize data and system performance in a way that allows quick identification and resolution of issues.
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Introducing efficient log aggregation mechanisms to streamline system monitoring and debugging processes.
Action:
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Developed and optimized backend services using Java, Spring Boot, and Kafka, ensuring they scaled efficiently to handle Walmart’s high-volume data processing needs. I also used Avro for data serialization to reduce payload size and optimize message delivery in distributed systems.
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Designed and implemented metrics to track NRT updates and item quality distribution, focusing on Aurora Processor jobs. This included creating accumulators to monitor indexing accuracy and distribution across product categories, such as Regular and BVShell items.
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Leveraged Cassandra for big data storage, ensuring high availability, scalability, and fault tolerance. Optimized data storage structures and queries to enable real-time data retrieval and analytics for large-scale search indexing applications.
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Utilized GCP (Google Cloud Platform) services such as BigQuery for data analysis and storage. By optimizing queries and implementing efficient data pipelines, I reduced query execution time by 40% and significantly enhanced data retrieval speed and decision-making processes.
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Utilized AI-assisted development tools such as GitHub Copilot, Cursor, and Webey to accelerate coding, improve code quality, and streamline end-to-end development workflows.
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Designed a log aggregation solution that consolidated logs from multiple components of the indexing pipeline. Used tools to parse and organize logs based on product IDs, signal processing, and accumulator performance metrics. This significantly improved visibility into the system and reduced troubleshooting time for critical issues.
Result:
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Improved the system's scalability and performance, enabling the platform to handle millions of data updates in real-time.
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Enhanced NRT update tracking by implementing robust metrics, ensuring better visibility and operational efficiency.
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Reduced query execution time by 40%, leading to faster data analysis and improved decision-making.
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Delivered a reliable, real-time indexing system that contributed to improved product discoverability for millions of Walmart customers.
Chicago State University
Jan 2023- Dec 2023
Application Developer
Situation: The university sought to streamline its internal support processes by implementing a comprehensive ticketing system to manage and resolve student and faculty inquiries efficiently.
Task: As a Full Stack Developer, I was responsible for developing a robust ticketing tool tailored to the university's unique requirements.
Action:
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Collaborated with university stakeholders to gather detailed requirements and understand the intricacies of the existing support system.
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Utilized Java Spring Boot for backend development, ensuring seamless integration with existing university systems.
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Implemented Angular for the front end, creating an intuitive user interface for students and faculty to submit and track support tickets.
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Designed and integrated RESTful APIs to facilitate communication between the frontend and backend components.
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Incorporated role-based access controls to ensure only authorized personnel could access sensitive information.
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Conducted frequent business review sessions with university representatives to iterate on the design and functionality, ensuring alignment with their evolving needs.
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Worked closely with a cross-functional team, including UI/UX designers and QA engineers, to deliver a polished and user-friendly ticketing tool.
Result:
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Implemented ticketing system significantly improved the efficiency of the university's support services:
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Reduced response time by 40% through streamlined ticket routing and automated processes.
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Enhanced user satisfaction with a user-friendly interface, resulting in a 25% increase in positive feedback.
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Provided comprehensive analytics and reporting features, empowering the university to make data-driven decisions regarding support resource allocation.
Zen Technologies Ltd
Dec 2018 - Mar 2021
Software Engineer
Situation: The defence-related company required a unified and secure approach to frontend and backend development, utilizing Angular for the front end, Java Spring Boot for backend REST APIs, and SQL for robust data management.
Task: As a Full Stack Developer, my responsibility was to spearhead the development of shared components that seamlessly integrated Angular, Java Spring Boot, and SQL, ensuring a cohesive and secure architecture for mission-critical applications.
Action:
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Collaborated extensively with cross-functional teams, including UX designers, frontend developers, backend developers, and database administrators, to comprehensively understand project requirements and identify shared components suitable for integration.
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Leveraged Angular to design and implement a modular frontend component library, encompassing UI elements such as navigation, forms, and data presentation, ensuring a consistent and user-friendly experience.
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Developed backend services using Java Spring Boot, creating secure REST APIs that facilitated smooth communication between the Angular frontend and SQL backend.
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Implemented a robust SQL database schema, incorporating stored procedures, indexing, and access controls to ensure secure and efficient data management aligned with defense-specific data regulations.
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Conducted thorough testing and optimization to guarantee the performance and security of the integrated system.
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Provided comprehensive documentation for Angular, Java Spring Boot, and SQL components, offering clear guidelines for integration, customization, and adherence to security best practices.
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Conducted training sessions for development teams to ensure the effective utilization of shared components and promote a unified approach to application development.
Result:
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The implementation of shared components using Angular, Java Spring Boot, and SQL had a profound impact on the development processes and security measures within the defense-related company:
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Accelerated application delivery, reducing development time by 45% through the efficient use of shared components.
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Achieved a high level of frontend and backend consistency, enhancing the overall user experience and facilitating seamless integration across applications.
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Strengthened data security and compliance by implementing robust SQL database structures and access controls.
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Fostered collaboration and knowledge-sharing among development teams, establishing a cohesive and unified approach to application development.
EDUCATION
2021-2023
CHICAGO STATE UNIVERSITY
Master's Degree
-Computer Science
My curriculum at CSU includes current topics on Enterprise Application Development, Data Structures and algorithms, Big Data, Mobile Application Development, Networking and infrastructure, Machine Learning and many more.
CGPA: 3.83
Achievements:
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Involved in designing and developing a mobile application for the Illinois state with two universities Chicago State University and Illinois State University
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Developed a Ticketing System for the University.
2011-2015
Bachelor's Degree
-Electronics & Communication Engineering
ANURAG COLLEGE OF ENGINEERING
My curriculum at Anurag College of Engineering Affiliated with JNTU exposed me to different hardware and software technologies used for building the basis of Computer Fundamentals.
Subjects like Data Structures and algorithms, OOP Concepts, MATLAB, and many more.
Percentage: 65.4%
EMPLOYERS
SKILLS
HTML, CSS, JavaScript, jQuery, Java, Swift, React Native
Frameworks - Angular, SwiftUI, Springboot, Spring MVC
Database - SQL Server, MongoDB, Firebase
Libraries & Others - jQuery, Bootstrap, Problem Solving, Object-Oriented Principle
IDE - Eclipse, VS Code, Sublime, XCode, Android Studio
Server & CI/CD - Jenkins, AWS EC2, Azure
Server Management and Deployment - Ansible, Apache HTTP Server, Nginx
Project Management - Jira, TFS
Source and Version Control: Git, GitHub
Containerization and Orchestration - Docker Compose, Kubernetes, Docker
RECOMMENDATIONS
Dilip Arekanti
-CMD @ Areksoftoft Technologies
Neil Nernawar
Yashwanth Rachala
-STUDENT @ Illinois State University
I am delighted to recommend Haripriya as an exceptionally talented and smart coder. Having had the pleasure of working alongside her, I can confidently say that she is a true asset to any organization.
Haripriya's technical prowess is impressive, and her coding skills are second to none. She not only excels in delivering high-quality work but also demonstrates a remarkable ability to solve complex problems with innovative solutions. Her dedication to her craft is evident in the consistently outstanding results she produces.
I have had the privilege of working closely with Haripriya while working on an Android project -'Norona+', and I wholeheartedly recommend her. Haripriya possesses a deep understanding of Android development and her knowledge of the Android ecosystem, architecture patterns, and best practices is commendable. She consistently tackles complex challenges with creativity and precision while finding elegant solutions to intricate problems. Furthermore, Haripriya consistently delivers high-quality code. Her attention to detail, thorough testing, and commitment to writing maintainable and scalable code sets her apart.
In summary, Haripriya is a dedicated developer who brings technical excellence, teamwork, and a growth mindset to every project. I highly recommend her for any development role
I am thrilled to recommend Haripriya for her exceptional work in iOS development on our "Cost-effective Road Maintenance through Machine Learning and Optimization Methods" project. In our small, two-member team, Haripriya's role was not just significant; it was transformative. Her proficiency in iOS app development shone brightly as she engineered a robust, intuitive application that became the cornerstone of our road quality monitoring system. Her deep understanding of iOS frameworks, coupled with her ability to implement complex functionalities with ease, greatly enhanced the user experience and reliability of our project. Haripriya's dedication to crafting high-quality code and her keen eye for detail ensured that our app was not only functional but also scalable and efficient. Her skills in iOS development are truly top-notch, and I am confident that she will continue to excel and innovate in any future technology project she undertakes.
