Software Engineer III - Mainframe/Java

Walmart•Bentonville, AR

1d•Onsite

About The Position

The Software Engineer III will play a critical role in designing, developing, and maintaining scalable software solutions that align with business and technical requirements. This position requires expertise in coding standards, testing, and continuous integration to ensure high-quality, secure, and efficient applications. The role involves collaborating with stakeholders to analyze requirements, troubleshoot issues, and implement improvements while adhering to project timelines. The ideal candidate demonstrates strong problem-solving skills, technical acumen, and a commitment to delivering robust software components within an agile development environment. The Fulfillment Team at Walmart Health & Wellness drives innovation in pharmacy fulfillment by building scalable, secure, and automated systems using event-driven architecture. As part of Walmart’s Global Tech, the team collaborates across functions to design and deliver reliable, high-quality features that enhance operational efficiency and compliance. Emphasizing technical expertise, iterative development, and problem solving, team members contribute to advancing healthcare delivery solutions aligned with Walmart’s commitment to exceptional services. The team values continuous improvement and strong technical acumen to achieve impactful results in healthcare technology.

Requirements

Comprehensive knowledge of JAVA, Spring, Sprint boot , Or .NET Framework, .NET Core as well as Agile methodologies.
Strong experience in RESTful Microservices and developing applications using Java version 8 (or later ) OR .NET Core.
Strong API design, development, and management experience.
Hands-on experience with DevOps tools, CI/CD Pipelines, Terraform, Kubernetes, Docker.
Software performance optimization experience (container sizing, memory usage, CPU, scaling, etc)
Experience with third-party libraries, APIs and other open-source technologies.
Experience with SQL and NoSQL databases and writing complex queries as per the business requirements.
Experience working with event-driven architecture and Kafka messaging.
Familiar with public cloud technologies in Microsoft Azure and Google Cloud Platform.
Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 2 years’ experience in software engineering or related area.
Option 2: 4 years’ experience in software engineering or related area.

Nice To Haves

Master’s degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area
Creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly.
Knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart’s accessibility standards and guidelines for supporting an inclusive culture.

Responsibilities

Analyze and scope business and technical requirements to support solution design and development.
Develop, configure, and maintain software components ensuring scalability, availability, and security compliance.
Create and execute test cases to validate functionality and identify defects, supporting continuous integration and delivery.
Build automation scripts to streamline repetitive tasks and enhance development efficiency.
Monitor application performance using telemetry and debugging tools to troubleshoot and resolve issues.
Collaborate with stakeholders to align development efforts with business objectives and technical standards.
Mentor team members by sharing expertise and promoting best practices in coding and testing.

Benefits

Competitive pay
Performance-based bonus awards
Medical coverage
Vision coverage
Dental coverage
401(k)
Stock purchase
Company-paid life insurance
PTO (including sick leave)
Parental leave
Family care leave
Bereavement
Jury duty
Voting
Short-term disability
Long-term disability
Company discounts
Military Leave Pay
Adoption and surrogacy expense reimbursement
Live Better U (Walmart-paid education benefit program for full-time and part-time associates)