(USA) Senior, Software Engineer

Vizio Services•Denver, CO

3d•Onsite

About The Position

As a Senior Software Engineer, you will lead the delivery of scalable software solutions by managing feature implementation, testing, and ongoing support within collaborative teams. This role requires expertise in multiple programming languages and a strong focus on software lifecycle execution, including CI/CD and automated testing. You will work on Big Data platform applying sound technical judgment and design principles for processing large datasets. Partnering across functions, you will drive innovation, maintain high-quality standards, and mentor peers to ensure reliable, efficient, and customer-focused software systems aligned with Walmart’s strategic objectives. The Walmart/VIZIO Team focuses on building scalable and reliable data engineering platforms aligned with business goals. Emphasizing automation and seamless integration, the team enhances system performance and supports robust platform design and development. As a Senior Software Engineer, you will contribute to advancing computing infrastructure, driving continuous improvement, and delivering high-quality solutions. Collaboration and technical excellence are key to the team’s approach, ensuring innovation and operational efficiency while meeting evolving business needs through disciplined engineering practices and a commitment to delivering impactful results.

Requirements

5+ years of hands-on experience designing data pipelines, data architecture, and managing data lifecycles.
Advanced proficiency in Python and SQL.
Proven experience in modern big data and cloud ecosystems (e.g., GCP, AWS or Azure).
Proficiency with distributed computing (SPARK, MPP), workflow orchestration platforms (e.g., Airflow, Composer).
Bachelor’s degree in Computer Science, Information Technology, Data-Science, Engineering, Maths or equivalent practical experience.
Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years’ experience in software engineering or related area.
Option 2: 5 years’ experience in software engineering or related area.

Nice To Haves

Familiarity with Scala or GO is a plus.
Real-time streaming expertise (e.g., Kafka, Flink) is highly desirable.
Exposure to Machine Learning libraries (MLib, TensorFlow) is a plus.
Master’s degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year's experience in software engineering or related area.
Knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly.
Knowledge of accessibility best practices.

Responsibilities

Design and scale dimensional data models (star schema, snowflake) and enterprise data warehouses/lakes.
Build and maintain reliable ETL/ELT batch and real-time streaming pipelines.
Tune SQL queries and optimize resource-intensive computing and storage systems for cost and scale.
Integrate LLMs or ML models in Workflows.
Enforce strict data quality, auditing, and compliance frameworks to ensure data integrity.
Collaborate closely with Data Scientists and product managers, translating complex business requirements into scalable technical solutions.
Act as a technical mentor, guiding junior/mid-level engineers and establishing team-wide architectural standards.

Benefits

Competitive pay
Performance-based bonus awards
Medical coverage
Vision coverage
Dental coverage
401(k)
Stock purchase
Company-paid life insurance
PTO (including sick leave)
Parental leave
Family care leave
Bereavement
Jury duty
Voting
Short-term disability
Long-term disability
Company discounts
Military Leave Pay
Adoption and surrogacy expense reimbursement
PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes.
Walmart-paid education benefit program (Live Better U) for full-time and part-time associates.