Software Engineer III

StartupNWA; Bentonville (AR); On-site; USD 90,000 - 180,000; Full time

Benefits offered by this job

Health benefits (medical, vision, &amp

401(k) & stock purchase

Company-paid life insurance

Paid time off

Educational assistance

Disability coverage

Adoption expense reimbursement

Job summary

Walmart is seeking a Software Engineer III to join our Bentonville team. You will collaborate with stakeholders to design, develop, and deploy scalable Java and cloud-based microservices with CI/CD automation.

You will work across mainframe and cloud environments, crafting robust tests, implementing security best practices, and supporting production systems with proactive monitoring and incident handling.

Qualifications

• Bachelor's or higher in CS/CE or related field with 2+ years of software engineering experience.
• Experience with Agile Scrum and full software development lifecycle.
• Proven mainframe and cloud-based development experience and tooling.

Responsibilities

• Coordinate and oversee activities with stakeholders and teams.
• Develop, test, and maintain components and microservices.
• Build and automate CI/CD pipelines and deployment tasks.
• Analyze requirements and write user stories for components.
• Ensure security policies are applied during development.

Skills

Agile Scrum

Python scripting

Shell scripting

REST APIs

Java microservices

CI/CD

Docker

Kubernetes

Cloud: GCP

Cloud: Azure

Terraform/Ansible

Jenkins

GitHub/GitLab/Bitbucket

Endevor

File-AID

COBOL

JCL

CICS

DB2

VSAM

Airflow

Control-M

Git/CI tools

Education

Bachelor's in CS/CE

Master's in CS/CE

Tools

Endevor

GitHub

GitLab

Bitbucket

Jenkins

Docker

Kubernetes

Terraform

Ansible

Jira

Confluence

ServiceNow

Splunk

Grafana

CI/CD tooling

Cloud platforms

Job description

What you'll do...

Position: Software Engineer III

Job Location: 811 Excellence Dr., Bentonville, AR 72716

Duties: Coordinates, completes, and oversees job-related activities and assignments by developing and maintaining relationships with key stakeholders; supporting plans and initiatives to meet customer and business needs; identifying and communicating goals and objectives; building accountability for and measuring progress in achieving results; identifying and addressing improvement opportunities; and demonstrating adaptability and promoting continuous learning. Requirement And Scoping Analysis: understand the Business/Stakeholder/Technical requirements and assist in analyzing the existing solutions to address the needs (in case of agile methodology, for the iteration). Prepare requirement traceability matrix and maintain traceability between business requirements, functional requirements, design and test cases. Contribute to the creation of user stories for component/module/simple requirements (for example: based on scalability etc.) (For agile methodology). Coding: create/configure minimalistic code for entire component/application and ensure the components are meeting business/technical requirements, non-functional requirements, low-maintainability, high-availability and high-scalability needs. Assist in the selection of appropriate languages (E.g. JavaScript, Python, C# etc.), development standards and tools (E.g. Monday.com, Linx, Embold etc.) for software coding/configuration. Take initiative to learn the fundamentals of different coding languages and frameworks that would be useful for future scope of work. Build scripts for automation of repetitive and routine tasks in CI/CD (Continuous Integration/Continuous Delivery), Testing or any other process (as applicable). Implement telemetry features as required independently. Ensure security policy requirements are properly applied to components/application during code development/configuration. Testing: map the customer requirements in to test objectives. Identify and create test cases for the component/module. Execute test cases to test the code and detect errors and defects for the entire component. Execute different types of testing using appropriate testing tools based on the testing needs. Defect Management and Troubleshooting: track and analyze defects for the component/ module and carry out regression testing to fix defects in all instances of code changes. Analyze defects from past projects/solutions to avoid recurrence of similar defects. Troubleshoot performance and availability bottlenecks for the application DevOps Orientation: conduct complex maintenance procedures for applications independently. Monitor and evaluate the performance of the application by tracking and analyzing appropriate metrics; Perform maintenance (corrective, adaptive, perfective) and re-engineering activities. Analyze application logs, maintenance activity data, performance data and provide analysis; Evaluate change requests to identify those which are valid and feasible. Program Monitoring: ensure adherence to the project against approved milestones and timelines.

Minimum education and experience required: Bachelor's degree or the equivalent in Computer Science, Computer Engineering, or a related field, plus 2 years of experience in software engineering or related experience; OR Master's degree or the equivalent in Computer Science, Computer Engineering, or a related field.

Skills Required: Must have experience with: Analysis, design, development, and testing phases of applications using Agile Scrum methodology. Designing, implementing, and maintaining mainframe applications using JCL, COBOL, CICS, DB2, and VSAM. Scheduling and monitoring batch jobs using Control-M and Airflow. Expeditor for COBOL Batch and CICS Debugging. File-AID for Mainframe Test Data Creation, File Browsing, Data Validation. Automating task orchestration and data processing using Python and shell scripting. Data fixes, validation, and ad-hoc reporting in Oracle, DB2, Cassandra, and BigQuery databases. Managing release and configuration processes for mainframe applications using Endevor and LibGit. Managing release and configuration processes for cloud and Java-based applications using GitHub, GitLab, and Bitbucket. Deploying, managing, and scaling cloud-based applications and services on GCP and Azure. Terraform and Ansible for Infrastructure provisioning, configuration, and automation for application deployment. CI/CD pipeline design and deployment automation using Jenkins. Building and deploying REST API web services and Java-based microservices with security best practices. Docker and Kubernetes for deploying and managing containerized applications. Monitoring applications and infrastructure, configuring alerts, and managing incidents using Splunk and Grafana. Providing production support and on-call support for mainframe and Java-based microservices applications. Handling change and incident management processes using ServiceNow. Jira and Confluence for sprint planning, issue tracking, and project documentation. Employer will accept any amount of experience with the required skills.

Rate of pay: $90,000.00 - 180,000.00/year. Additional compensation includes annual or quarterly performance incentives.

• Benefits: At Walmart, we offer competitive pay as well as performance-based incentive awards and other great benefits for a happier mind, body, and wallet.
• Health benefits include medical, vision and dental coverage.
• Financial benefits include 401(k), stock purchase and company-paid life insurance.
• Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty and voting.
• Other benefits include short-term and long-term disability, education assistance with 100% company paid college degrees, company discounts, military service pay, adoption expense reimbursement, and more.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms. For information about benefits and eligibility, see One.Walmart.com.

Wal-Mart is an Equal Opportunity Employer.

Walmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.