Software Engineer III

Position Summary...

Demonstrates up-to-date expertise and applies this to the development, execution, and improvement of action plans by providing expert advice and guidance to others in the application of information and best practices; supporting and aligning efforts to meet customer and business needs; and building commitment for perspectives and rationales. Provides and supports the implementation of business solutions by building relationships and partnerships with key stakeholders; identifying business needs; determining and carrying out necessary processes and practices; monitoring progress and results; recognizing and capitalizing on improvement opportunities; and adapting to competing demands, organizational changes, and new responsibilities. Models compliance with company policies and procedures and supports company mission, values, and standards of ethics and integrity by incorporating these into the development and implementation of business plans; using the Open Door Policy; and demonstrating and assisting others with how to apply these in executing business processes and practices.

What you'll do...

About Team: 

In Walmart Global Tech, our Enterprise Business Services (EBS) organizations vision is ’One’ fit-for-purpose digital tax platform backed by Secure technology and business intelligence to save time and money across tax functions. organization etc. We aspire to provide a foundation of trusted and intuitive data across tax lifecycle to help mitigate audit / compliance risk and thereby lowering the tax position. With our platform, we help save time and reduce risk by providing easy access to tax data. Today tax users spend too much time searching for accurate tax data across multiple applications, running & maintaining complex workflows and on manual manipulation before it can be used for tax and compliance activities. These data delays reduce valuable time which tax team can utilize for tax related activities like evaluating the returns, running the tax data simulation or drawing analytical insights for value-added decision making. 

Tax data storage is also a challenge for tax departments who often store tax data in multiple disparate spreadsheets and systems which increases the risk of errors. Equipped to handle large data sets, our platform helps provide greater connectivity so that users can spend less time on tax data manipulation and more time on tax data analytics.

What you'll do:

• Through this role you have an opportunity to develop world class application that meets and exceeds the needs of the business and the company.
• You also get to collaborate with team members to develop best practices and technical requirements for the software.
• Design and develop highly scalable business application using open stack technologies.
• Work with upstream and downstream development teams to be represented in business application.
• Collaborate with 4ITB (Engineering, Product, Business, UX) team for better product development.
• Interact with Walmart engineering teams across geographies to leverage expertise and contribute to the tech community.
• You will also be required to seek ways to improve the software and its effectiveness.
• You will be called upon to support the coaching and training of other team members to ensure all employees are confident in the use of software applications.

What you'll bring:

• An Engineering Degree - B.E/B.Tech/M.Tech/MCA/MBA in any stream – Computer Science preferred.
• 3 to 5 years of experience in Frontend Development with at least one end to end implementation experience.
• Understanding of basic Finance Business Functions and Financial Reporting.
• Should have extensively worked on following.
• Programming concepts and skills – Python
• Data Structures and Algorithm, Design Patterns
• Micro Services/ REST - Django/Flask/FastAPI – Advance
• Virtualization (Docker, Kubernetes)
• Security, Static Code Analysis - Code Gates, Cuber specific Vulnerabilities
• SQL – Advance
• Spark (RDD, Dataframe & Datasets) – Advance
• Spark (DAG, Partitions, Memory Managements, Optimization) – Advance
• Spark (Stream Join Operations, Transformations) – Advance
• Cloud Experience and Skills (Preferably GCP)
• Messaging - Kafka/PubSub - Good to have.
• Experience on some advance ETL/Workflow/Orchestration tool (Preferably - Airflow, ADF)
• Release & Deployment, CI/CD – Advance
• Code/ Design reviews - Process and Tools
• Testing – Automation
• Front End Technologies - ReactJS, NodeJS etc. - Good to have
• Micro Services based System Design
• Lambda Architecture based System Design
• Advance Spark Architecture & Concepts - DAG/RDD Lineage/Stages/Executor Management etc.
• Data Warehousing - OLAP vs OLTP - BigQuery vs Spanner - Core concepts of CAP theorem, ACID properties, Star Schema Model, Normal Forms etc.
• Knowledge on Streaming frameworks - (Preferably Spark Streaming) - concepts and use case-based design.
• Knowledge and Design based on data pipeline orchestration tools like - Airflow, ADF, NiFi etc.
• Design Document Tools - DrawIO, Lucid Chart etc.

About Walmart Global 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.

Flexible, hybrid work
We use a hybrid way of working with primary in office presence coupled with an optimal mix of virtual presence. We use our campuses to collaborate and be together in person, as business needs require and for development and networking opportunities. This approach helps us make quicker decisions, remove location barriers across our global team, be more flexible in our personal lives.

Benefits

Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include a host of best-in-class benefits maternity and parental leave, PTO, health benefits, and much more.

Equal Opportunity Employer:
Walmart, Inc. is an Equal Opportunity Employer – By Choice. We believe we are best equipped to help our associates, customers, and the communities we serve live better when we really know them. That means understanding, respecting and valuing diversity- unique styles, experiences, identities, ideas and opinions – while being inclusive of all people.
 

Minimum Qualifications...

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Minimum Qualifications:Option 1: Bachelor's degree in computer science, information technology, engineering, information systems, cybersecurity, or related area and 2years’ experience in software engineering or related area at a technology, retail, or data-driven company.

Option 2: 4 years’ experience in software engineering or related area at a technology, retail, or data-driven company.

Preferred Qualifications...

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Certification in Security+, Network+, GISF, GSEC, CISSP, or CCSP, Master’s degree in Computer Science, Information Technology, Engineering, Information Systems, Cybersecurity, or related area

Primary Location...

Pardhanani Wilshire II, Cessna Business Park, Kadubeesanahalli Village, Varthur Hobli , India