# Vishal Sahu

> Staff Software Engineer at Sumo Logic

Location: San Francisco Bay Area, United States
Profile: https://flows.cv/vishalsahu

Strongly motivated and result-oriented software engineer. Interested in Distributed Systems, Cloud Computing, Web-based development, and designing scalable, fault-tolerant and highly available systems.

## Work Experience
### Staff Software Engineer @ Sumo Logic
Jan 2017 – Present
Building a highly distributed, fault tolerant and multi-tenant platform written in Scala running in AWS cloud. Working on authorization, authentication, APIs, and content and configuration management.

### Member Of Technical Staff 3 @ VMware
Jan 2013 – Jan 2017
Worked towards building a scalable and highly available vCenter Server which provides centralized management of vSphere virtual infrastructure.

• Designed and developed a file system replication for vCenter HA.
• Designed and developed a message framework to improve debugging and end user experience.
• Identified, analyzed and addressed performance bottlenecks and worked on improving scalability of vCenter Server.

### Member Of Technical Staff - Intern @ VMware
Jan 2012 – Jan 2012 | Palo Alto
• Improved operational latency of vCenter Server by 40% by making data synchronization between vCenter and ESX host(s) more scalable and contention free.
• Implemented an interface to key-value store  and redirected API calls for different managed objects to retrieve values from key-value store.

### Software Engineer @ Aricent Technologies Ltd
Jan 2009 – Jan 2011
• Worked as a part of team to develop software for PDN Gateway Node (PGW) in C language. 
• Designed and implemented the IPv6 feature for PGW as a part of team of 3 members.
• Independently designed and implemented interaction between High Availability and IPv6 feature of PGW.
• Designed and developed SNMP module of PGW which included complete SNMP Framework and SNMP Sub-Agent implementation.

### Summer Intern @ Efact Pvt. Ltd
Jan 2007 – Jan 2007 | Gandhi Nagar, India
Worked as a part of 6 person team to develop a web application which simulated the tender processing and management electronically. Utilized Java Struts framework and Servlets to develop the application.


## Education
### M.S in Electrical Engineering and Computer Science
UC Irvine

### B. Tech in Computer Science and Engineering
Harcourt Butler Technological Institute


## Contact & Social
- LinkedIn: https://linkedin.com/in/sahuvishal

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Source: https://flows.cv/vishalsahu
JSON Resume: https://flows.cv/vishalsahu/resume.json
Last updated: 2026-04-12