Sonupatel A L

• Developed a Go-based PostgreSQL high-availability service for Windows and Linux virtual machines.
• Built an agent for automated failover and failback using Raft consensus to coordinate active-standby PostgreSQL clusters.
• Configured NGINX on Windows and HAProxy on Linux for server-side load balancing.
• Integrated PgBouncer for PostgreSQL connection pooling.
• Worked with engineering teams on high-availability and disaster-recovery design and validation.
• Developed a Go Windows service that collected system and application metadata and communicated with a Spring Boot backend through Windows Named Pipes.
• Implemented IPC connection lifecycle management, buffered reads and writes, structured error handling, and retries.

• Contributed to geographically redundant systems on AWS cloud infrastructure, with a focus on availability and fault tolerance.

• Worked on real-time operating systems (RTOS).

• Supports searches by name and filters, direct profile URLs, and CSV uploads.
• Separates single-profile, bulk-processing, scraping, and summarization services.
• Caches profile data using a configurable freshness window to avoid repeated fetching.
• Displays profile skills, experience, certifications, and generated summaries in Streamlit.

Python, Streamlit, StaffSpy, CSV processing

• Worked on payment processing, peak-hour fares and penalty handling.
• Used Kafka for event-driven transaction processing and Redis for caching.
• Containerized the services and used Docker Compose for local setup.

Java, Spring Boot, Kafka, Redis, Docker Compose

• Built task create, read, update and delete operations.
• Used Raft consensus to coordinate task state across multiple nodes.
• Stored and retrieved task data with MySQL.

Raft, MySQL, Distributed systems

• Built RESTful endpoints to manage user data.
• Implemented user registration and authentication flows.
• Used PostgreSQL for application data and worked on database queries.

Node.js, Express, PostgreSQL

B.Tech in Computer Science

• Cumulative GPA: 7.92 / 10

Relevant coursework: Data structures and algorithms, Operating systems, Computer networks, Database management systems, Software engineering.

Pre-university, Science (Classes XI and XII)

• Board examination: 98.5%
• JEE Main: 97.36 percentile
• CET Engineering rank: 501

CBSE, Class X

• Board examination: 95.4%