I'm looking for Principal Software Engineer roles located in Sunnyvale, CA, focusing on microservices architecture, with at least 10 years of experience, and I prefer full-time positions.

Okay, I've searched for Principal Software Engineer roles in Sunnyvale, CA, emphasizing microservices architecture, requiring 10+ years of experience, and exclusively for full-time positions. I found 47 viable openings for you.

Principal Software Engineer

Sunnyvale, CA

10 years + Experience

Full Time

Microservices Architecture

Can you help me to analyze the job description and company culture?

Sure. Here's the analysis:

Job Analysis:

The Principal Software Engineer role at Walmart focuses on crafting innovative technology solutions that integrate seamlessly across the retail ecosystem to enhance customer experiences while empowering associates. This position not only requires advanced software development skills but also emphasizes collaboration and leadership within a tech-centric team. Candidates will be tasked with responsibilities like building scalable APIs and real-time applications, which indicates a high level of technical expertise and adaptability to fast-paced project demands. The role also demands effective communication skills for articulating complex concepts to non-technical stakeholders, implying that successful candidates will marry technical acumen with business understanding. The expectation to lead technical teams and mentor junior engineers underscores a commitment to fostering a culture of innovation and ongoing development within the team. Moreover, the performance metrics may revolve around the successful deployment of scalable systems and positive impacts on user experience within annual strategic goals, suggesting the role is central to achieving Walmart's broader technology-driven initiatives.

Company Analysis:

Walmart is a dominant player in the global retail space, consistently pushing the boundaries of technology to redefine shopping experiences. As a leader in retail innovation, the company thrives on technological advancements and an agile, collaborative culture that significantly affects the Principal Software Engineer role. The emphasis on working closely with diverse teams across various platforms indicates a fast-paced, dynamic work environment where flexibility and strategic thinking are crucial. Walmart's commitment to diversity and inclusion echoes throughout its workplace and culture, creating an environment where different perspectives are valued, which is critical for a role built around innovative solutions. The company's overarching strategy appears to focus on leveraging technology for growth and disruption in retail, positionig the Principal Software Engineer as a key player in driving these initiatives. The visibility of this role within the tech team and its potential influence on cross-functional projects and corporate strategy suggests a vital opportunity for long-term career development within Walmart Global Tech.

Mock up some interview questions based on the job description.

Absolutely. Here are some mock interview questions that could come up:

Tell me about a time when you had to navigate a complex technical challenge. What approach did you take and what was the outcome?
Describe an experience where you successfully led a team in delivering a technology solution. How did you ensure collaboration and innovation among team members?
Can you share an example of a project where your problem-solving skills directly contributed to improved performance or outcomes?
How do you prioritize multiple technical requirements and what strategies do you employ to manage conflicting demands?
What steps would you take to optimize API performance in a large-scale application?
Can you explain the differences between RESTful and GraphQL APIs and when you might prefer one over the other?
How would you approach designing a real-time application that requires high concurrency?
Imagine you are working on a project with conflicting priorities from different stakeholders. How would you align their interests while maintaining project progress?
Why are you interested in working at Walmart, and what specific technologies or initiatives excite you about this role?
How do you believe your values align with Walmart's mission and dedication to leveraging technology for enhanced customer experiences?
What new technologies or trends in software development are you most excited about, and how do you see them impacting the retail industry?
What questions do you have about Walmart's approach to fostering innovation within its Global Tech division?
How would you contribute to our team culture and drive collaboration among tech and non-tech stakeholders?

Job Details

Overview Company

Principal Software Engineer

Walmart Global Tech

14 days ago

Highlight

OnsiteFull-time10+ yearsSenior

Summary

Walmart Global Tech is seeking a Principal Software Engineer to join their team in Sunnyvale, CA or Bentonville, AR. The role involves developing scalable APIs, microservices, and real-time applications to enhance Walmart's technological innovation.

About the Role

As a Principal Software Engineer, you will build scalable APIs using high-performance backend services, construct microservices for performance-critical components, and design end-to-end applications with type safety and consistent data flow. You will also create real-time applications, build API gateways, and develop advanced query-handling mechanisms. Additionally, you will contribute to open-source libraries and engage with community projects to enhance features and performance.

About You

Required:

Demonstrated experience with GraphQL, including schema design, resolver functions, and query optimization.
Proficiency in using GraphQL with different programming languages and frameworks.
Strong understanding of the benefits and trade-offs of using GraphQL compared to other API technologies like REST.
Proven track record of leading and mentoring technical teams.
Effective communication skills to articulate complex technical concepts to non-technical stakeholders.
Strong problem-solving abilities related to implementation and performance.
Expertise in API design, development, and integration using GraphQL.
Understanding of best practices for API security, versioning, and documentation.
Ability to work on integrating various services and data sources using GraphQL.
Commitment to staying current with emerging trends and technologies in GraphQL and API development.
Flexibility to adapt to changing project requirements and industry standards.
Experience handling on-call duties.
Over 10 years of experience in Technical Solutions Architecture and design leadership.
Strong experience with programming languages and cloud platforms such as Azure.
Extensive experience in designing and developing RESTful Microservices.
Comprehensive experience in Microservices, utilizing OpenSource technologies.
Proficiency in building and operating Gateways via Federation.
Several years of experience with Node.js, React.js, and JavaScript.
Adept with container technologies such as Docker and Kubernetes.
Solid experience in API design, development, and maintenance.
Clear communication skills, including the ability to create functional diagrams and charts.
Proven ability to multitask across multiple requirements and features concurrently.
Experience with cloud-native technologies and CI/CD processes.
Proficiency in utilizing third-party libraries and APIs.
Superior analytical skills coupled with strong problem-solving capabilities.
Ability to perform effectively within a team environment.
Proven track record as an independent thinker and problem solver.
Strong sense of urgency in delivering solutions.
Proven experience in leading a team of 6-8 junior engineers from a technical delivery standpoint.
Extensive experience working with SQL and NoSQL databases such as MSSQL, Cassandra, and Couchbase.
Solid experience with message stream systems like Kafka and RabbitMQ.
Experience in an agile environment (Scrum, daily stand-ups, etc.).
Hands-on experience delivering and supporting large scale production systems.
Core contributor to software projects: understanding domain and business requirements, managing critical parts of the application.
Hands-on experience working with logging and application monitoring tools such as Splunk, Grafana, and Dynatrace.

Benefits

Incentive awards for performance.
401(k) match.
Stock purchase plan.
Paid maternity and parental leave.
PTO.
Multiple health plans.

Walmart Global Tech

Walmart has a long history of transforming retail and using technology to deliver innovations that improve how the world shops and empower our 2.1 million associates. It began with Sam Walton and continues today with Global Tech associates working together to power Walmart and lead the next retail disruption. Our world-class software engineers, data scientists and engineers, cybersecurity professionals, product managers and business service professionals work with top talent on cutting-edge technologies that create unique and innovative experiences for our associates, customers and members across Walmart, Sam’s Club and Walmart International. At Walmart Global Tech, one line of code or bold idea can make life easier for hundreds of millions of people – talk about epic impact at a global scale.

Sunnyvale, CA