Nikhil Aggarwal
Senior Software Engineer
- Role
- Senior Software Engineer at Walmart Global Tech
- Location
- Bellevue, WA, US
- LinkedIn followers
- 500 followers
About Nikhil Aggarwal
I am a seasoned Engineering Lead with a strong technical background with 7 years of Experience, expertise in hands-on Product Development, System Design, and Project ManagementMy expertise lies in designing and implementing Web Applications and robust backend APIs using Python, Java, R, REST, etc, while leveraging technologies like Google BigQuery for efficient data storage and retrieval. I excel in developing dynamic user interfaces using JavaScript, ReactJs, HTML, and CSS, and implementing secure login mechanisms through LDAP and OAuth integration.As a full-stack engineer and Technical Lead, I actively contribute to project structure, Design Reviews and drive technical excellence within my teams. I have a strong background in implementing messaging queues, such as Redis and Celery, to enhance application performance. Additionally, I have conducted a successful proof of concept evaluations on technologies like Apache Camunda and rule engines, assessing their suitability for complex rule and scenario storage.Let\'s connect and explore opportunities to leverage my expertise in software delivery, data analysis, and technical leadership for mutual growth and success.
Experience
Senior Software Engineer
Jul 2024 — Present · Bellevue, WA, US
Senior Software Engineer building high-scale checkout UI for Walmart’s in-store POS systems, optimizing speed, reliability, and user experience at massive retail scale.
Education
Thapar Institute of Engineering & Technology
Bachelor of Engineering - BE, Computer Science
2011 — 2015
University of Pittsburgh Katz Graduate School of Business
Master's degree, Management Information Systems, Statistics and Data Science
2018 — 2019
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