Job Description

Platform Engineering Execution
Delivers platform capabilities within a sub-organization or technical area
including infrastructure
tooling
and ML frameworks (for example, CI/CD, SDKs, model runtimes, feature stores).
Aligns development efforts with roadmap milestones and domain priorities to ensure cohesive execution.
Applies cloud-native architecture principles (for example, microservices, containers, automation) to achieve scalability, resilience, and agility across systems.
Software Development & Lifecycle Ownership
Drives the full software development lifecycle: coding
testing
CI/CD deployment
observability
monitoring
and maintenance
Leads infrastructure and tooling development to accelerate engineering productivity, enhance developer experience, and support platform goals.
Conducts system design reviews to validate feasibility, ensure quality, and confirm alignment with project goals and architectural best practices.
AI/ML Integration & Product Development
Builds AI-driven applications and intelligent automation features using languages such as JavaScript
TypeScript
Python
Java
Rust
Dart
and C++
Integrates AI agents and ML components that support multi-step reasoning and automation using platforms like GitHub Copilot.
Applies design patterns and principles to ensure solutions are secure, maintainable, modular, and scalable.
Technical Leadership & Mentorship
Mentors engineers and junior leaders across teams
fostering technical growth
psychological safety
and continuous learning. Influences architectural and technical decisions
advocating for standardization
reusability
and long-term sustainability. Enables team members through delegation
documentation
developer tool selection
and design guidance
Customer/Associate Problem Definition & Metrics
Engages product and business stakeholders to identify and refine complex user problems
converting them into actionable technical requirements. Breaks down work into well-scoped
actionable units ready for engineering execution. Uses data-driven engineering practices to define and track success metrics
optimize development processes
and maintain engineering excellence
Engineering Excellence
Contributes to API design and software prototyping to validate technical solutions and gather early feedback. Facilitates correction-of-error review processes to continuously improve code quality and reduce defect recurrence. Stays current with industry trends and contributes to engineering thought leadership through documentation
tool evaluations
and internal knowledge sharing
Technical Ownership
Demonstrates responsibility for deliverables
ensuring solutions meet quality standards and business objectives. Takes initiative to resolve issues and drive projects to completion
Technical Judgment




Applies sound reasoning to make informed technical decisions
balancing trade-offs and considering long-term impacts on system architecture and business goals
Change Agility
Adapts quickly to change
embraces new technologies
and understands the broader system context. Anticipates the downstream effects of technical choices and integrates feedback to improve outcomes
Collaboration
Works effectively across teams
openly shares knowledge
and communicates complex ideas clearly to both technical and non-technical stakeholders
Innovation & Continuous Improvement
Proactively seeks opportunities to enhance processes, tools, and products. Encourages experimentation and learning to drive ongoing improvement. Drives the execution of multiple business plans and projects by identifying customer and operational needs
developing and communicating business plans and priorities
removing barriers and obstacles that impact performance
providing resources
identifying performance standards
measuring progress and adjusting performance accordingly
developing contingency plans
and demonstrating adaptability and supporting continuous learning. Provides supervision and development opportunities for associates by selecting and training
mentoring
assigning duties
building a team-based work environment
establishing performance expectations and conducting regular performance evaluations
providing recognition and rewards
coaching for success and improvement
and promotiong a belonging mindset in workplace. Promotes and supports company policies, procedures, mission, values, and standards of ethics and integrity by training and providing direction to others in their use and application
ensuring compliance with them
and utilizing and supporting the Open Door Policy. Ensures business needs are being met by evaluating the ongoing effectiveness of current plans, programs, and initiatives
consulting with business partners, managers, co-workers, or other key stakeholders
soliciting, evaluating, and applying suggestions for improving efficiency and cost effectiveness
and participating in and supporting community outreach events

Qualifications

Minimum Qualifications
Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and
4 years’ experience in software engineering or related area. Option 2:



6 years’ experience in software engineering or related area.
Preferred Qualifications
Master’s degree in computer science, computer engineering, computer information systems, software engineering, or related area and 2 years' experience in software engineering or related area.
We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content
Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The idóneo candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart’s accessibility standards and guidelines for supporting an inclusive culture.

Additional Information

Physical Activities
Reads information, often in small print.
Reads information, often in small print.
Visually verifies information, often in small print.
Creates documents, reports, etc., using a writing instrument (such as a pencil or pen) or computer.
Communicates effectively in person or by using telecommunications equipment.
Presents information to small or large groups and individuals.
Enters and locates information on computer.
Observes associate, customer, or supplier behavior.
Visually verifies information, often in small print.
Communicates effectively in person or by using telecommunications equipment.
Creates documents, reports, etc., using a writing instrument (such as a pencil or pen) or electronic device.
Enters and locates information on electronic device.
Presents information to small or large groups and individuals.
Observes associate, customer, or supplier behavior.
Travel
Traveling is necessary to perform one or more essential functions of this position.
Travels internationally to and from multiple facilities or work-sites requiring extended overnight stays.
At Walmart de México y Centroamérica, we are committed to fostering a culture of belonging. Therefore, we seek to attract and hire the best talent based on competencies, skills, and potential. We do not discriminate on any grounds, including gender, age, ethnic origin, physical appearance, marital status, HIV-related health conditions or any other illness, socioeconomic status, disability, sexual orientation, gender identity, or gender expression. As a result, throughout the attraction and selection process, we will not request personal information, photographs, or any type of medical examinations. A candidate’s personal information is not relevant during the interview process or for the final hiring decision. At Walmart de México y Centroamérica, we are committed to ensuring that our associates experience a workplace every day that is respectful and free from discrimination and sexual harassment.

📌 Sr. Full Stack Software Engineer (Ciudad de México)
🏢 Walmart International Mdc
📍 Ciudad de México