What are the responsibilities and job description for the Principal Software Engineer position at Wal-Mart Associates, Inc.?
Position : Principal Software Engineer
- Job Location : 10500 NE 8th Street, 13th Floor, Bellevue, WA 98004
- Duties :
- Develop software applications based on the design specifications, encompassing coding, testing, debugging, documenting, reviewing, and / or refining across the application development stages in accordance with defined standards for development and security. Define collection of hardware and software components and their interfaces to establish the framework for the development of a solution, product, or platform. Identify causes of defects and conduct analysis to avoid recurrence of issues and improve the quality and performance of the product / solution. Assess and test the overall effectiveness and performance of an application, including setting up suitable testing conditions and defining test cases and / or technical criteria. Identify and scope business stakeholder requirements and priorities through rigorous information gathering and analysis to enable effective solutioning and delivery. Develop a compelling and defensible business case and articulate the potential impact of the solution to the business. Create and refine the overall design of products and solutions including the design of functional specifications from the defined business requirements. Responsible for the consideration and incorporation of various controls, functionality, and interoperability of different elements into a design blueprint or model which describes the overall architecture in hardware, software, databases, and third-party frameworks that the software will use or interact with.
- Minimum education and experience required :
- Master's degree or equivalent in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 3 years of experience in software engineering or related area; OR Bachelor's degree or equivalent in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 5 years of experience in software engineering or related area.
- Skills required :
- Experience classifying requirements into applicable types and assessing gaps, updates, and modifications between the customer / business expectations and the existing product / solutions. Experience anticipating the solution risks and issues during requirements gathering phase, informing relevant stakeholders, and recommending corrective steps. Experience creating user stories for components or applications. Experience creating modular, extensible, and functional design for the product or solution in adherence to requirements. Experience evaluating trade-offs while designing across multiple components in a product based on business requirements. Experience converting High Level Designs to create detailed designs using mock screens, pseudo codes, and detailed functional logic of the modules for specific modules or components of a product. Experience designing for disaster recovery. Experience designing MVP to clarify requirements and design and uncover risks. Experience refining the MVP design for early defects and revised customer requirements. Experience selecting appropriate frameworks, platforms, and environments for software coding, configuration, and scripting. Experience guiding a team on coding patterns, languages, and frameworks in line with evolving trends in the industry and driving scalability and security. Experience creating and configuring minimalistic code for entire products or systems and ensuring the product or system is meeting business requirements, non-functional requirements, low-maintainability, high-availability, and high-scalability needs. Experience with architectural styles, patterns, and plans that address common software design problems inclu