Principal, Software Engineer, Backend at Walmart

Bentonville, Arkansas, United States

Walmart Logo
Not SpecifiedCompensation
Senior (5 to 8 years), Expert & Leadership (9+ years)Experience Level
Full TimeJob Type
UnknownVisa
Retail, Technology, Emerging TechIndustries

Requirements

  • At least 12+ years of software engineering experience in building highly available systems
  • BS or MS in Computer Science or related degree
  • Programming languages, particularly Java
  • Data engineering and handling large datasets
  • Databases, including vector and big data technologies
  • Distributed computing, containerization (Docker/K8s), and multi-cloud
  • Proven track record of building successful software systems from inception to deployment
  • Proven track record of building solutions that solve highly complex business problems
  • Outstanding problem-solving skills, with the ability to make design trade-offs, balancing long-term "big picture" considerations with short-term implications of design decisions
  • Expertise in distributed systems, service-oriented architecture, CI/CD, and operational excellence best practices
  • Effective communication and collaboration skills, including consensus building, conflict resolution, influence, and persuasion skills
  • Proven track record of mentoring and coaching engineers in technical problem-solving and career development
  • Curiosity and strong ability to learn new domains and technologies
  • Preferred experience with GenAI technologies such as LLMs and RAG and Cloud-based AI platforms like GCP Vertex AI or Azure

Responsibilities

  • Stay abreast with technical advancements and drive system architecture and software development processes
  • Lead and mentor teams in the implementation of complex systems, fostering a culture of technical excellence and innovation
  • Be hands-on in prototyping, researching, and coding scalable, consumer-facing systems
  • Collaborate with business and product teams to achieve our long-term business goals
  • Champion operational and engineering excellence
  • Participate in code reviews, operational reviews, architectural discussions, and troubleshooting sessions to ensure the highest standards of development
  • Provide mentorship to engineers, managers, and others to help develop great talent

Skills

Java
Data Engineering
Large Datasets
Databases
Vector Databases
Big Data
Distributed Computing
Docker
Kubernetes
Multi-Cloud
System Architecture
Containerization

Walmart

Global retail chain offering affordable products

About Walmart

Walmart operates a chain of hypermarkets, discount department stores, and grocery stores, providing a wide variety of products at low prices to everyday consumers, families, and communities. The company combines physical retail locations with an e-commerce platform, allowing customers to shop for groceries, apparel, electronics, and household items both in-store and online. Walmart's efficient supply chain management and large-scale purchasing enable it to maintain affordability, setting it apart from competitors. The company also offers financial services and health and wellness services, including pharmacies and vision centers. Walmart's goal is to save people money and support communities, as demonstrated by its efforts during the COVID-19 pandemic and its commitment to social responsibility, including programs for veterans and military families.

Bentonville, ArkansasHeadquarters
1962Year Founded
$5,515MTotal Funding
IPOCompany Stage
Financial Services, Consumer GoodsIndustries
10,001+Employees

Benefits

PTO: Paid vacation, sick time, personal time and holiday time
10% discount on regularly priced general merchandise and fresh fruits and vegetables
6% 401(k) match to all employees, including hourly workers, after one year
Roth IRA available
Associate Stock Purchase Plan
maximum and eligible preventive care covered at 100%
Health reimbursement plans

Risks

Rising U.S. labor costs could pressure profit margins.
Amazon's grocery delivery expansion threatens Walmart's market share.
Fintech investments expose Walmart to financial regulatory risks.

Differentiation

Walmart's omnichannel strategy integrates physical and online retail seamlessly.
The company offers a wide range of products at consistently low prices.
Walmart's commitment to community support enhances its brand reputation.

Upsides

Walmart's investment in fintech expands its financial services offerings.
Robotics integration in distribution centers boosts operational efficiency.
Culturally themed product lines attract diverse customer segments.

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