Arun Archan Rautaray
Software Developer
Chennai
Summary
Dynamic Cloud Developer I at Hewlett Packard Enterprise, skilled in API integration and microservices development. Achieved optimized data flow in Kafka Streams applications, enhancing real-time processing. Proven ability to troubleshoot and collaborate cross-functionally, ensuring scalable solutions and high-performance systems. Proficient in cloud architecture design and containerization technologies.
Overview
3
3
years of professional experience
Work History
Cloud Developer I
Hewlett Packard Enterprise
Chennai
08.2023 - Current
- Kafka Streams Application Development: Contributed to the development of a scalable Kafka Streams application for real-time data ingestion and processing from millions of networking devices, optimizing data flow, and ensuring low-latency performance. Developed using Java for backend processing.
- Database Management: Worked with ArangoDB and ClickHouse to design and optimize data storage solutions, improving query performance, and supporting large-scale analytics across diverse datasets.
- API Development with GraphQL: Developed and maintained GraphQL APIs using Netflix DGS and Spring Boot in Java, allowing for efficient and flexible data querying to support frontend and backend systems.
- Frontend Development with React: Built and maintained dynamic React.js components, integrating with backend services to deliver a seamless, responsive user experience across multiple platforms.
- North Bound APIs (NBAPIs): Implemented NBAPIs to enable smooth communication between internal systems and external services, facilitating data exchange, and network management.
- System Optimization: Collaborated with team members to identify and address performance bottlenecks in data pipelines, API calls, and database queries, ensuring the system remained scalable and efficient.
- Cross-Functional Collaboration: Worked closely with PLM, QA, and other engineering teams to align on project requirements, improve test coverage, troubleshoot issues, and ensure the system met performance, security, and scalability objectives.
Intern
Hewlett Packard Enterprise
Chennai
01.2023 - 07.2023
- Code Refactoring & Optimization: Led efforts to refactor and streamline the codebase by reducing 10,000 lines of code in a single repository, eliminating redundancy, improving code structure, and adopting better design patterns for enhanced maintainability and performance.
- Package Security & Upgrades: Identified and addressed security vulnerabilities in third-party packages and libraries. Upgraded dependencies to ensure the application remained secure and up-to-date with the latest patches.
- Ubuntu & Python Upgrade: Managed the upgrade of Ubuntu and Python environments for the application, ensuring compatibility, stability, and optimal performance across the system.
- Mini Project: Worked on a project to simplify debugging and development workflows by enabling direct connection of an Access Point to a laptop, streamlining network troubleshooting and enhancing the overall development process.
Education
B.Tech - Computer Science And Engineering
SRM Institute of Science And Technology
Chennai, India 04.2001 -
Skills
Cloud architecture design
API integration
Microservices development
Containerization technologies
Version control systems
Troubleshooting
Timeline
Cloud Developer I
Hewlett Packard Enterprise
08.2023 - Current
Intern
Hewlett Packard Enterprise
01.2023 - 07.2023
B.Tech - Computer Science And Engineering
SRM Institute of Science And Technology
04.2001 -