Staff Data engineer

Walmart Inc.; Sunnyvale (CA); On-site; USD 143,000 - 286,000; Full time

Job summary

Walmart Inc. in Sunnyvale, CA is seeking a Staff Data Engineer to design and build high-scale platforms processing billions of advertising and customer signals across streaming, near-real-time, micro-batch, and batch workloads.

You will own complex data domains from problem definition through production delivery and optimization, and engineer reliable systems with performance and fault tolerance in mind. You will modernize pipelines supporting reporting, audience activation, measurement,

Qualifications

• Experience designing data platforms for large-scale advertising systems.
• Strong background in streaming, batch and near-real-time data processing.

Responsibilities

• Designs and builds high-scale data platforms processing billions of advertising and customer signals.
• Owns complex data domains from problem definition through production delivery and optimization.
• Develops reliable, observable pipelines with latency, throughput, and fault tolerance in mind.

Job description

1275 Crossman Ave
Sunnyvale, CA 94089-1103

R-2670655

$143,000 - $286,000/yr

Regular/ Permanent

StaffDataEngineerdesignsandbuildshigh-scaleplatformsprocessingbillionsofadvertisingandcustomersignalsacrossstreaming,near-real-time,micro-batch,andbatchworkloads.
Ownscomplexdatadomainsfromproblemdefinitionanddesignthroughproductiondeliveryandoptimization.
Engineersreliablesystemswithpredictablelatency,throughput,replayability,idempotency,faultrecovery,andcostefficiency.
Developsreusable,tenant-awareframeworkswithstandardizedschemas,contracts,validation,observability,privacy,anddeploymentpatterns.
Modernizespipelinessupportingreporting,audienceactivation,measurement,optimization,andML.
Enablesgovernedagenticworkflowsfordiscovery,development,monitoring,troubleshooting,documentation,andoperationalautomationwhileimprovingengineeringstandardsanddeliveryvelocityacrossteams.

About the team:
GlobalAdTechandMarTechbuildsdataanddecisioningplatformspoweringadvertisingacrossWalmartU.S.,Sam’sClub,andinternationalmarkets.
Connectsidentity,intent,audiences,campaigns,inventory,bidding,relevance,creative,transactions,attribution,andmeasurementatmassivescale.
EnablesSponsoredProducts,Display,ConnectedTV,offsite,social,andin-storeadvertising,alongwithreporting,targeting,optimization,forecasting,recommendations,andanalytics.
Operatesplatformsprocessingbillionsofeventsandtensofbillionsofbidsdaily