Walmart

Senior, Software Engineer - Health & Wellness - Backend

Walmart$90K — $180K *
Healthcare
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science or related field plus 3 years' experience, or 5 years' experience in software engineering.
  • Proficiency in Java (version 11 or 17) and experience with Spring Boot and Spring Batch.
  • Experience with Java application development using Eclipse or IntelliJ.
  • Familiarity with microservices architecture and RESTful services.
  • Hands-on experience implementing TDD using JUnit and Mock frameworks.
  • Knowledge of Azure cloud services, specifically CosmosDB and Azure SQL.
  • Experience with Apache Kafka for real-time data streaming.
  • Ability to mentor junior developers and participate in recruitment.

Responsibilities

  • Develop and maintain scalable backend services with Java and Spring Boot.
  • Implement and manage real-time data streaming solutions using Kafka and Google Pub-Sub.
  • Ensure security through robust authentication and authorization mechanisms.
  • Optimize backend application performance and troubleshoot issues effectively.
  • Collaborate with cross-functional teams to deliver end-to-end solutions.
  • Lead the architecture and design of enterprise backend systems.
  • Conduct code reviews to maintain high code quality and oversee the testing process.

Benefits

  • Comprehensive health insurance package.
  • 401(k) retirement plan with company matching.
  • Opportunity for career growth and professional development.
  • Access to wellness programs and resources for personal health.
  • Supportive work culture aimed at innovation and inclusivity.
Full Job Description
Position Summary...

What you'll do...

Immigration sponsorship is not available for this role. Applicants must be authorized to work for any employer in the United States without current or future visa sponsorship.

This is a full-time, onsite role at our Sunnyvale, CA or Bentonville, AR office. This position is not eligible for remote work.

As a backend Java developer for our Vision Center business, you will be responsible for developing robust and scalable applications using Spring boot, Kafka and CosmosDB. You will design and implement high performance APIs and integrate with 3rd party services. Your role will be pivotal in shaping the future of our Vision Center business.

What You'll Do:

  • Develop and Maintain Backend Services: You will design, build, enhance, and optimize backend services using Java and frameworks like Spring boot. Your work will ensure high performance, scalability, and reliability of our server-side applications.
  • Data Management: Implement and manage real-time data streaming using technologies like Kafka, Google Pub-Sub. Utilize databases such as Azure CosmosDB, Azure SQL to store and retrieve data efficiently. You will design and maintain database schemas, ensure data integrity, and optimize queries for performance.
  • Implement Security and Authentication: Develop and maintain secure authentication and authorization mechanisms to protect sensitive data and ensure compliance with industry standards.
  • Optimize Application Performance: Identify and address performance bottlenecks in the application. Use profiling tools and techniques to ensure the backend services are running efficiently.
  • Monitor and Troubleshoot Issues: Setup monitoring and alerting mechanisms to track the health and performance of backend services. Diagnose and resolve production issues to ensure high availability and reliability of the system
  • Collaborate with Cross-Functional Teams: Work closely with team leads and other developers to understand the requirements, provide technical insights and deliver end-to-end solutions.
  • Architecture and Design: Lead the design and architecture of complex enterprise backend systems, making high to low level design decisions and ensuring alignment with overall business and technical strategies.
  • Conduct Code Reviews and Testing: Perform code reviews to ensure best practices and maintain high code quality. Review and monitor the testing cycle to ensure the reliability and robustness of the services being built.
  • Technical Leadership and Mentorship: Provide technical guidance and mentorship to other developers, ensuring best practices are followed and fostering a culture of continuous learning and improvement.
  • Project Management: Oversee the planning, execution, and delivery of the projects. Coordinate with cross-functional teams to ensure timely completion of deliverables and adherence to quality standards.
  • Stakeholder Communication: Act as a liaison between technical teams and business stakeholders, translating technical concepts into clear, understandable terms and ensuring alignment with business objectives.


What You'll Bring:
  • Excellent oral and written communications skills
  • Solid understanding of microservice-based architecture and development of RESTful services
  • Experience working with Eclipse and/or IntelliJ for Java application development
  • Experience developing applications using Java version 11, 17, or later
  • Can independently develop solutions using Spring Boot and Spring Batch frameworks
  • Experience implementing TDD practices using JUnit/Mock frameworks
  • Experience with products utilized within the Microsoft Azure cloud platform: CosmosDB, Azure Blob Storage, Azure SQL
  • Experience working with applications that integrate with Apache Kafka for data streaming
  • Knowledge of docker and containerized deployments within Kubernetes
  • Experience working on systems/applications supporting the healthcare industry or any other where encryption of data is required using AES, RSA etc.,
  • Understands how to manage source code using standard Github practices
  • Knowledge of how to navigate in Linux operating system environments
  • Knowledge of creating CI jobs using Jenkins or similar tools
  • Familiarity with Ansible deployment tools
  • Comfortable managing day-to-day work using Jira
  • 1 - 3 years' experience with design/architecture of complex systems supporting healthcare applications
  • Ability to mentor and guide junior developers on the team
  • Ability to interview and evaluate potential candidates for recruitment purposes
  • Ability to provide leadership with project status updates


Benefits:
Benefits: Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.

Bentonville, Arkansas US-09158: The annual salary range for this position is $90,000.00 - $180,000.00

Sunnyvale, California US-11656: The annual salary range for this position is $117,000.00 - $234,000.00

Additional compensation includes annual or quarterly performance bonuses.

Additional compensation for certain positions may also include :

- Stock








Minimum Qualifications...

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years' experience in software engineering or related area.
Option 2: 5 years' experience in software engineering or related area.

Preferred Qualifications...

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Master's degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year's experience in software engineering or related area., We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have 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.

Primary Location...

2608 Se J St, Bentonville, AR 72716-3724, United States of America

About Walmart

WalmartLabs is accelerating their development to redefine the shopping experience to meet the changing needs of our customers wherever they are —in a store, on our website, or on their mobile device.

Walmart Careers

Joining Walmart means becoming part of a world-renowned team that leads with innovation and is committed to creating impact. As the largest retailer globally, Walmart offers unparalleled job opportunities and career growth in an environment that values diversity and leadership. Work You’ll Do At Walmart, you will be part of a dynamic team that drives our mission to help people save money so they can live better. Engage in work that matters with a company that offers both stability and the flexibility to explore different career paths. Transform the retail landscape with your skills and help shape the future of millions of customers worldwide. Walmart is at the forefront of combining retail with advanced technology, making it an exciting place for professional growth and innovation. Lead with Us Step into a role that harnesses your potential and places you at the intersection of retail and technology. Walmart is not just a company; it's a community where you can develop your leadership skills and contribute to a culture that nurtures professional growth. Work with a diverse team of experts who bring a wealth of knowledge and experience to the table. Our commitment to diversity training ensures that all team members are valued and can thrive. Walmart Careers and Employment Opportunities We are continuously expanding our team to include enthusiastic professionals eager to drive change and make a significant impact. Explore a range of positions from entry-level to executive, each offering competitive benefits and the opportunity to advance. Innovate with Us Join Walmart and be part of a team that is dedicated to innovation and excellence. With over 2.3 million associates worldwide, you are joining the largest private employment group, ready to innovate, lead, and impact the global market. Internship Programs Kickstart your career with a Walmart internship. Gain invaluable experience, build your resume, and develop networking connections that will empower your career journey. Our internships provide a platform to apply your academic knowledge in real-world scenarios, preparing you for future employment. Be Part of a Great Team At Walmart, our team is our strength. We invest in our employees through robust training programs, leadership development, and opportunities for career advancement. Enjoy the benefits of working in a supportive and inclusive environment where every member’s contribution is valued. Future-Proof Your Career Your journey at Walmart can be as vast as your ambitions. With endless opportunities to grow, learn, and lead, you can take your professional experience to new heights. Benefit from our comprehensive training programs and develop the skills needed for tomorrow’s challenges. Stay Connected Join Our Team Search open positions that match your skills and interests. We are looking for passionate, curious, creative, and solution-driven team players. Explore the diverse job opportunities at Walmart and find where you can make a difference. Keep Up to Date Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. READ CAREERS BLOG Job Alert Emails Personalize your subscription to receive job alerts, latest news, and insider tips tailored to your preferences. Discover the exciting and rewarding opportunities that await at Walmart. SEARCH WALMART JOBS Join Walmart today and be part of a story of growth, innovation, and leadership.
Learn more about Walmart
Size
2,300 employees
Market Cap
$387 billion
Industry
Net Income
$13.5 billion
Founded
1962
5 Year Trend
+3.3%
Revenue
$559.1 billion
NASDAQ

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