Staff, Software Engineer
Walmart · Bengaluru · 10+ yrs experience · Posted 2026-07-18
Tech stack: AWS, Azure, Docker, Google Cloud, GraphQL, Java, Jenkins, Kafka, Kubernetes, MongoDB, Spring Boot
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About the role
International Technology team enables our warehouses, stores and eCommerce operations across the world. The platforms that we build are used in most of the markets where Walmart has its presence (outside US). Omni Supply chain group of International Technology focuses on building Supply chain solutions for customers, operators and sellers.
Unified Fulfilment team under Omni Supply chain group is responsible for building next gen, state of art technology, cloud native systems for Warehouse management for entire Walmart International that is capable of distributing inventory and order fulfilment through intelligent transaction processing, optimized storage and selected strategies.
Responsibilities:
- Through this role you have an opportunity to develop intuitive software that meets and exceeds the needs of the customer and the company.
- You will be responsible for design, architecture, and end-to-end delivery of one or more systems/products while collaborating effectively with cross-functional teams.
- You will have to estimate effort, identify risks, help with prioritization and devising/meeting project schedules.
- You will raise the bar on sustainable engineering by improving best practices, producing best in class of code, documentation, testing and monitoring.
- You will build and maintain systems in a way that ensures compliance with certification, regulatory standards, and a technology-based information security program.
- In this role you will ensure product architecture and implementations are highly scalable, extensible with superior performance
- You will show your skills in analyzing and testing programs/products before formal launch to ensure flawless performance
- You will cultivate and suggest ideas for the extension of current systems to new products and services.
- You will ensure on-schedule delivery of a high quality product that meets business and technical requirements.
- You will be Mentoring /coaching other engineers in the team to facilitate their development and to provide technical leadership to them.
- About Walmart Tech
- Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That’s what we do at Walmart Global Tech. We’re a team of software engineers, data scientists, cybersecurity expert's and service professionals within the world’s leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered.
- We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail.
Qualifications:
- Bachelors degree / Masters Degree in Computer Science, Computer Engineering, or related technical field required.
- Excellent team player with a passion for collaboration.
- 10+ years of object-oriented software development experience - using Java, Spring Boot, GraphQL, Hibernate, Kubernetes, docker, Microservices, Azure(or any cloud), Kafka, MSSQL, and NoSQL(CosmosDB/MongoDB).
- Expertise in event-driven programming, with recommended experience in Kafka.
- Hands-on experience of working with tools like Mockito; Jenkins.
- Hands-on experience in writing Junit test cases, working with Maven/Ant/Gradle, and GIT.
- Experience with tools like Splunk, OpenObserve, Prometheus, and Grafana
- Exposure to AI tools like Copilot is recommended.
- Basic knowledge of Large Language Models (LLMs), generative AI, and agentic AI
- Expertise in cloud platforms (e.g., AWS, Azure, Google Cloud)
- Experience in developing highly scalable and available products.
- Extremely comfortable in Data Structures, Algorithms, and System Design concepts and applicability.
- Experience in working with Agile methodologies.
- Knowledge of Security concepts (e. g., authentication, authorization, confidentiality, etc. ) and protocols, and their usage in enterprise applications.
- Open to learning new skills as per project needs.
- Mentor junior developers and continuously improve software engineering practices.
Qualifications
- Bachelors degree / Masters Degree in Computer Science, Computer Engineering, or related technical field required.
- Excellent team player with a passion for collaboration.
- 10+ years of object-oriented software development experience - using Java, Spring Boot, GraphQL, Hibernate, Kubernetes, docker, Microservices, Azure(or any cloud), Kafka, MSSQL, and NoSQL(CosmosDB/MongoDB).
- Expertise in event-driven programming, with recommended experience in Kafka.
- Hands-on experience of working with tools like Mockito; Jenkins.
- Hands-on experience in writing Junit test cases, working with Maven/Ant/Gradle, and GIT.
- Experience with tools like Splunk, OpenObserve, Prometheus, and Grafana
- Exposure to AI tools like Copilot is recommended.
- Basic knowledge of Large Language Models (LLMs), generative AI, and agentic AI
- Expertise in cloud platforms (e.g., AWS, Azure, Google Cloud)
- Experience in developing highly scalable and available products.
- Extremely comfortable in Data Structures, Algorithms, and System Design concepts and applicability.
- Experience in working with Agile methodologies.
- Knowledge of Security concepts (e. g., authentication, authorization, confidentiality, etc. ) and protocols, and their usage in enterprise applications.
- Open to learning new skills as per project needs.
- Mentor junior developers and continuously improve software engineering practices.
Responsibilities
- Through this role you
- have an opportunity to develop intuitive software that meets and exceeds the needs of the customer and the company.
- You will be responsible for design, architecture, and end-to-end delivery of one or more systems/products while collaborating effectively with cross-functional teams.
- You will have to estimate effort, identify risks, help with prioritization and devising/meeting project schedules.
- You will raise the bar on sustainable engineering by improving best practices, producing best in class of code, documentation, testing and monitoring.
- You will build and maintain systems in a way that ensures compliance with certification, regulatory standards, and a technology-based information security program.
- In this role you will ensure product architecture and implementations are highly scalable, extensible with superior performance
- You will show your skills in analyzing and testing programs/products before formal launch to ensure flawless performance
- You will cultivate and suggest ideas for the extension of current systems to new products and services.
- You will ensure on-schedule delivery of a high quality product that meets business and technical requirements.
- You will be
- Mentoring /coaching other engineers in the team to facilitate their development and to provide technical leadership to them.
- About Walmart Tech
- Imagine working in an environment where one line of code can make life easier for hundreds of millions of people.
- That’s what we do at Walmart Global Tech.
- We’re a team of software engineers, data scientists, cybersecurity expert's and service professionals within the world’s leading retailer who make an epic impact and are at the forefront of the next retail disruption.
- People are why we innovate, and people power our innovations.
- We are people-led and tech-empowered.
- We train our team in the skillsets of the future and bring in experts like you to help us grow.
- We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career.
- Here you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail.