Senior, Software Engineer
Walmart · Bengaluru · 5+ yrs experience · Posted 2026-07-28
Tech stack: AWS, Azure, Cassandra, Docker, GCP, Java, Jenkins, Kafka, Kubernetes, SQL
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About the role
Catalog Engineering team is at the forefront of building core platforms and services to enable Walmart to deliver vast selection at competitive prices and with best-in-class post-order experience by enabling third-party sellers to list, sell and manage their products to our customers on walmart.com. We do this by managing the entire seller lifecycle, monitoring customer experience, and delivering high-value insights to our sellers to help them plan their assortment, price, inventory. The team also actively collaborates with partner platform teams to ensure we continue to deliver the best experience to our sellers and our customers.
Responsibilities:
- As a Senior Software Engineer for Walmart, you’ll have the opportunity to
- Apply and/or develop ML solutions to develop efficient and scalable models at Walmart scale.
- Through this role you have an opportunity to develop intuitive software that meets and exceeds the needs of the customer and the company.
- You also get to collaborate with team members to develop best practices and requirements for the software.
- In this role it would be important for you to professionally maintain all codes and create updates regularly to address the customer’s and company’s concerns.
- You will show your skills in analyzing and testing programs/products before formal launch to ensure flawless performance.
- Troubleshooting coding problems quickly and efficiently will offer you a chance to grow your skills in a high-pace, high-impact environment.
- Software security is of prime importance and by developing programs that monitor sharing of private information, you will be able to add tremendous credibility to your work.
- You will also be required to seek ways to improve the software and its effectiveness.
- Adhere to Company policies, procedures, mission, values, and standards of ethics and integrity
Qualifications:
- B. E./B. Tech/MS/MCA in Computer Science or related technical field.
- 5+ years of object-oriented programming experience in Java.
- Excellent computer systems fundamentals, DS/Algorithms and problem-solving skills
- Hands-on experience in building web based J2EE services/applications and Kafka, Apache Camel, RESTful Web-Services, Spring, Hibernate, Splunk, Caching.
- Experience in systems design and distributed systems.
- Excellent organisation, communication and interpersonal skills
- Exposure to SQL/NoSQL data stores like Cassandra, Elastic, Mongo etc.
- Large scale distributed services experience, including scalability and fault tolerance.
- Exposure to cloud infrastructure, such as Open Stack, Azure, GCP, or AWS
- Exposure to build, CI/CD & deployment pipelines and related technologies like Kubernetes, Docker, Jenkins etc.
- A continuous drive to explore, improve, enhance, automate and optimize systems and tools.
Qualifications
- B. E./B. Tech/MS/MCA in Computer Science or related technical field.
- 5+ years of object-oriented programming experience in Java.
- Excellent computer systems fundamentals, DS/Algorithms and problem-solving skills
- Hands-on experience in building web based J2EE services/applications and Kafka, Apache Camel, RESTful Web-Services, Spring, Hibernate, Splunk, Caching.
- Experience in systems design and distributed systems.
- Excellent organisation, communication and interpersonal skills
- Exposure to SQL/NoSQL data stores like Cassandra, Elastic, Mongo etc.
- Large scale distributed services experience, including scalability and fault tolerance.
- Exposure to cloud infrastructure, such as Open Stack, Azure, GCP, or AWS
- Exposure to build, CI/CD & deployment pipelines and related technologies like Kubernetes, Docker, Jenkins etc.
- A continuous drive to explore, improve, enhance, automate and optimize systems and tools.
Responsibilities
- As a Senior Software Engineer for Walmart, you’ll have the opportunity to
- Apply and/or develop ML solutions to develop efficient and scalable models at Walmart scale.
- Through this role you
- have an opportunity to develop intuitive software that meets and exceeds the needs of the customer and the company.
- You also get to collaborate with team members to develop best practices and requirements for the software.
- In this role it would be important for you to professionally maintain all codes and create updates regularly to address the customer’s and company’s concerns.
- You will show your skills in analyzing and testing programs/products before formal launch to ensure flawless performance.
- Troubleshooting coding problems quickly and efficiently will offer you a chance to grow your skills in a high-pace, high-impact environment.
- Software security is of prime importance and by developing programs that monitor sharing of private information, you will be able to add tremendous credibility to your work.
- You will also be required to seek ways to improve the software and its effectiveness.
- Adhere to Company policies, procedures, mission, values, and standards of ethics and integrity