Full-Time

Principal – Software Engineer

Posted on 5/15/2025

Walmart

Walmart

10,001+ employees

Operates hypermarkets and e-commerce platforms

No salary listed

Senior, Expert

Company Historically Provides H1B Sponsorship

Bengaluru, Karnataka, India

Hybrid work model with primary in-office presence.

Category
Backend Engineering
Software Engineering
Required Skills
Kubernetes
Microsoft Azure
Software Testing
Data Structures & Algorithms
Machine Learning
Java
Docker
Data Analysis
Google Cloud Platform
Requirements
  • Strong background in computer science: algorithms and data structures.
  • Strong coding skills with Java.
  • Proven experience in writing extensible and testable software.
  • Proficient with design patterns, OOP, and/or Functional programming.
  • Proficient in designing robust, large scale backend system, considering for performance, scalability, security, and maintainability.
  • Experience with Docker containerization, Kubernetes, GCP, and/or Azure.
  • Excellent interpersonal skills, able to work independently and in a team.
  • B.E./B. Tech/M Tech/MS in Computer Science or related technical field.
  • 14+ years of experience in design and development of high scale applications development in product based companies or R&D divisions.
  • 8+ years of experience building micro-services using JAVA.
Responsibilities
  • Work with large-scale low latency systems interfacing with multiple subsystems and data models.
  • Build scalable and effective APIs (Application Programming Interfaces) and services for real-time inferencing ML models.
  • Build APIs and services to deploy and orchestrate end-to-end services.
  • Build and optimize distributed data processing jobs.
  • Build and manage data pipelines, integrating data from multiple sources and ensuring data accuracy and completeness.
  • Stay up to date with industry trends and best practices in software engineering and machine learning.
Desired Qualifications
  • Master’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.

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. Unlike many competitors, Walmart also offers financial services and health and wellness services, such as pharmacies and vision centers. The company's goal is to save people money and support communities, as demonstrated during the COVID-19 pandemic through vaccine administration and essential goods availability.

Company Size

10,001+

Company Stage

IPO

Headquarters

Bentonville, Arkansas

Founded

1962

Simplify Jobs

Simplify's Take

What believers are saying

  • Testing Tesla's electric semi aligns with sustainability goals and cost savings.
  • New bakery products increase competitiveness against Costco, boosting market share.
  • In-store eye care clinics attract more foot traffic and enhance health services.

What critics are saying

  • Lawsuit over 'junk fees' could lead to financial liabilities and reputational damage.
  • Electric semi partnership with Tesla may face operational risks if performance falters.
  • Increased competition from Costco in bakery segment could impact market share.

What makes Walmart unique

  • Walmart's 'Store of the Future' initiative enhances tech-forward retail experiences.
  • Partnership with Bausch + Lomb expands Walmart's health services offerings.
  • 'Grow with US' program supports small American businesses, boosting local economies.

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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

Company News

World Auto Forum
May 14th, 2025
US consumer finance watchdog scraps Toyota settlement, Walmart lawsuit

Walmart had been accused of causing delivery drivers to pay "junk fees"

NJBIZ
May 10th, 2025
Bausch + Lomb, Walmart partner for in-store eye care clinics

Eye health products company Bausch + Lomb is teaming up with Walmart to host eye care clinics at dozens of the retailer's stores nationwide.

Arkansas Online
May 10th, 2025
America's Car-Mart brings on new CFO

Vickie Judy, America's Car-Mart's longtime chief financial officer is now the company's chief accounting officer and Johnathan Collins, a former Walmart executive, will move into the CFO role, the company said Thursday.

Kentucky.com
May 5th, 2025
Walmart adds genius new bakery products to take on Costco

Walmart has introduced a new lineup of bakery items, which may be viewed as a competitive move against Costco.

Dijital Dedektiflik
May 2nd, 2025
Walmart plans to test Tesla's brand new electric semi

Walmart plans to test Tesla's brand new electric semi.