Senior Software Engineer
- Location SUNNYVALE, CA
- Career Area Software Development and Engineering
- Job Function Software Development and Engineering
- Employment Type -
- Position Type -
- Requisition 1297189BR
What you'll do at
WalmartLabs is the technical powerhouse behind Walmart Global eCommerce. We employ big data at scale -- from machine learning, data mining and optimization algorithms, to modeling and analyzing massive flows of data from online, social, mobile and offline commerce. We don't just engineer cool websites, mobile apps, and new services; we use our own open source tools to create the framework. Deployment is automated and accelerated through our open cloud platform. This makes us incredibly nimble and able to adjust in real-time to our global customers.
The WalmartLabs CRM team consists of platform, application engineers, scientists and product visionaries all working together to design, prototype and build technology-driven products and experiences that will change the future landscape of ecommerce.
Develop and maintain the next generation horizontally scalable in-memory engine with emphasis on data freshness, real-time querying, distributed consistency, fault-tolerance, and resource-efficiency.
Maintain and improve the database layer which includes application-level database object and derived data-structure caching.
Tackle across-the-board performance issues, working with other teams to find solutions to reduce load and improving scalability.
Monitor, analyze, and collect data about real user experience times and system performance, implementing/enhancing tools and/or services as needed
Maintain and enhance capacity plans based on projected user volumes and drive infrastructure upgrades to meet capacity
Implement and enhance performance stress testing tools and/or services, assist engineers in performing tests as needed
Experience in RESTful Services, RDBMS, NoSql, Python, Spark, Java
Experience with CRM systems and digital communication systems is a plus.
About Walmart Labs
Hello, Silicon Valley
You don’t have to choose between your career and your lifestyle in Silicon Valley. Here, you can have both.Discover Silicon Valley
Filoli Gardens, Woodside
View an art exhibit, take a nature hike, explore the historic Filoli House, or take a class at this gorgeous 654–acre property.
Get your art fix at this internationally recognized collection of over 30,000 works of modern and contemporary art.
Computer History Museum
Large-scale exhibits, an acclaimed speaker series, docent-led tours and an award-winning education program bring computer history to life.
Hike or jog throughout the year on terrain dedicated to academic programs, environmental restoration and habitat conservation.
Golden Gate Park, SF
Events, attractions, meadows, lakes, and a Japanese Tea Garden provide for a true escape, without leaving the city.
The Tech Museum
This family-friendly interactive science and technology center in San Jose provides a glimpse into the most inventive place on Earth — Silicon Valley.
Santana Row - San Jose
Stylish boutiques, world-class shopping, and delectable cuisine = a San Jose shopping trifecta.
Pacifica State Beach
Learn to surf or visit the “World’s Most Scenic Taco Bell” at this 0.75 mile long crescent shaped escape, a symbol of successful habitat restoration.
Golden Gate Cemetery
This national cemetery comprises 161 acres dedicated to all the members of the armed forces who served our country.
All the benefits you need for you and your family
- 100% coverage for in network preventative care
- Retirement Plan
- Vision Plans
- Dental Plans
- Exclusive Discounts