Senior Software Engineer

What you'll do...

Position: Senior Software Engineer

 

Job Location: 1375 Crossman Avenue, Sunnyvale, CA 94089

 

Duties: Assess software gaps, updates, and modifications between the customer and business expectations and the existing software product and solutions (in case of agile methodology, for the iteration). Classify the requirements into applicable types. Anticipate the solution risks and issues during requirements gathering phase, inform relevant stakeholders and recommend corrective steps. Contribute to the creation of user stories for software components, applications, or complex. Assist in design of software solutions such that the processes and software applications work in tandem for specific software components and modules of a product. Evaluate trade-offs while designing a component based on the business requirements. Assist in conversion of HLD (High Level Design) to create detailed designs using mock screens, pseudo codes, and detailed functional logic of the modules for specific modules and components of a product. Create and configure minimalistic software code for entire the software component or software application and ensure the components are meeting business and technical requirements, non-functional requirements, low-maintenance, high-availability, and high-scalability needs. Assist in the selection of appropriate languages and software development standards and tools for software coding and configuration. Take initiative to learn the fundamentals of different coding languages and frameworks that would be useful for future scope of work. Build scripts for automation of repetitive and routine tasks in CI/CD (Continuous Integration/Continuous Delivery), testing, or any other process. Implement telemetry features as required independently. Ensure security policy requirements are properly applied to software components and applications during code development and configuration. Map the customer requirements into test objectives. Identify and create test cases for the component or module. Execute test cases to test the code and detect errors and defects for the entire component. Execute different types of testing using appropriate testing tools based on the testing needs. Track and analyze defects for the component or module and carry out regression testing to fix defects in all instances of code changes. Analyze defects from past software engineering solutions to avoid recurrence of similar defects. Troubleshoot performance and availability bottlenecks for the application. Conduct complex maintenance procedures for applications independently. Monitor and evaluate the performance of the application by tracking and analyzing appropriate metrics. Perform maintenance (corrective, adaptive, perfective) and re-engineering activities. Analyze application logs, maintenance activity data, and performance data and provide analysis. Evaluate change requests to identify those which are valid and feasible.

 

Minimum education and experience required: Master’s degree or the equivalent in Computer Science, Engineering (any) or related field and 2 years of experience in software engineering or related experience; OR Bachelor's degree or the equivalent in Computer Science, Engineering (any) or related field and 5 years of post-bachelor’s progressively responsible experience in software engineering or related experience.

 

Skills required: Experience designing and implementing RESTful API endpoints and web services using Java and Spring Boot framework for multi-layered microservices architecture.  Experience coding in object-oriented programming using Java, including implementation of design patterns, multi-threading, and exception handling.  Experience developing enterprise applications using Spring Framework components including Spring MVC, Spring Batch, and dependency injection with annotation-based configuration. Experience implementing data persistence layer using Object-Relational Mapping (ORM) frameworks such as Hibernate or JPA and designing DAO layer with Repository pattern for database CRUD operations. Experience working with relational databases (Oracle PL/SQL) and NoSQL databases for data storage, retrieval, and manipulation. Experience developing event-driven applications using Apache Kafka API for distributed message streaming and processing on Kafka clusters. Experience developing full-stack web applications including front-end interfaces using CSS frameworks and backend services for multi-tiered application architecture. Experience participating in complete Software Development Life Cycle (SDLC) including requirements analysis, system design, development, testing, and deployment. Experience conducting systems analysis to evaluate operational feasibility, determine system specifications, and recommend system improvements. Experience creating technical documentation including flowcharts, system diagrams, design specifications, and code documentation. Experience using Java Collections Framework including List, ArrayList, HashMap, and HashSet for data structure implementation. Experience implementing Agile methodologies including Scrum practices and Test-Driven Development (TDD) techniques for iterative software delivery. Experience building and deploying applications using build automation tools (Maven) and Continuous Integration/Continuous Deployment (CI/CD) pipelines with Jenkins. Experience working with version control systems (Git, SVN) for source code management and collaborative development. Experience designing and consuming web services using data interchange formats including JSON and XML. Employer will accept any amount of experience with the required skills.

 

Salary Range: $255,653/year to $255,653/year. Additional compensation includes annual or quarterly performance incentives. 

 

Benefits: At Walmart, we offer competitive pay as well as performance-based incentive awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty and voting. Other benefits include short-term and long-term disability, education assistance with 100% company paid college degrees, company discounts, military service pay, adoption expense reimbursement, and more.

 

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms. For information about benefits and eligibility, see One.Walmart.com.

 

Wal-Mart is an Equal Opportunity Employer.

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Walmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.