1 day ago
Base Salary
$117k - $234k/yr
Responsibilities
- Assess gaps between customer or business expectations and existing products or solutions and classify requirements.
- Anticipate solution risks, communicate with stakeholders, and recommend corrective actions.
- Create user stories, solution designs, detailed functional logic, mock screens, pseudocode, and component designs.
- Implement and configure software components that meet functional, technical, non-functional, availability, scalability, and maintainability requirements.
- Build automation scripts for CI/CD, testing, and other repetitive processes, and implement telemetry features.
- Apply security policies during development and configuration.
- Create and execute test cases, perform regression, integration, stress, and load testing, and track and analyze defects.
- Troubleshoot application performance and availability bottlenecks and conduct complex maintenance and re-engineering activities.
- Monitor application performance using logs, metrics, maintenance data, and performance data.
- Evaluate change requests and ensure project work adheres to approved milestones and timelines.
Requirements
- Master's degree or equivalent in a listed computing or engineering field plus one year of software engineering or related experience, or bachelor's degree or equivalent plus three years of such experience.
- Experience architecting, designing, and implementing scalable enterprise big data systems and real-time and batch distributed data pipelines.
- Experience with data modeling, data architecture, data governance, data quality, metadata management, and security.
- Experience with Apache Kafka, Apache Spark using Scala or PySpark, Druid, Trino, and Hudi.
- Experience writing high-performance queries over large-scale datasets and building data pipelines and processing layers.
- Experience with Apache Airflow, Java DAG structures, Google Cloud Platform, Site Reliability Engineering, operations, RESTful services, and CI/CD pipelines.
- Experience with Git, Maven, Jenkins, Concord, OneOps, Docker, Kubernetes, Prometheus, Grafana, and Splunk.
- Experience with JavaScript or TypeScript, Python, Java, Scala, Shell script, C++, Go, and COBOL.
- Experience with containerization, DevOps practices, stress testing, load testing, and integration testing.
- Experience developing React or AngularJS UI components for distributed streaming platform health, alerts, ingestion metrics, and reliability visualization.
- Experience with Protocol Buffers, petabyte-scale data serialization, distributed-system performance tuning, and high-volume data processing.
- Experience using perf, bpftrace, flame graphs, and Linux-based performance analysis utilities.
- Employer will accept any amount of experience with the required skills.
Benefits
- Medical, vision, and dental coverage.
- 401(k), stock purchase, company-paid life insurance, and performance-based incentive awards.
- Paid time off including sick leave, parental leave, family care leave, bereavement, jury duty, and voting leave.
- Short-term and long-term disability, education assistance including company-paid college degrees, company discounts, military service pay, and adoption expense reimbursement.
- Benefits have eligibility requirements and may depend on job classification and length of employment.
- On-site role located at 1375 Crossman Avenue, Sunnyvale, California.
Tech Stack
Apache AirflowApache KafkaApache SparkC++COBOLDockerGitGoGoogle Cloud PlatformGrafanaJavaJavaScriptJenkinsKubernetesLinuxMavenPrometheusPythonReactScalaSplunkTypeScript
Categories
BackendData Engineering
About Walmart
Walmart is a global omnichannel retailer that sells groceries, general merchandise, and services through Walmart and Sam's Club stores and online marketplaces for consumers and small businesses. Its model spans physical retail, e-commerce, advertising, and a vast supply chain, plus pharmacy, health, and financial services. Founded in 1962 and headquartered in Bentonville, Arkansas, Walmart Inc. is a public company on the NYSE (WMT) operating in the U.S. and multiple international markets.