Back End Developer

PwC México; Ciudad de México; On-site; MXN 1,000,000 - 1,800,000; Full time

Job summary

PwC México seeks an AWS Modernization Specialist to lead large-scale cloud transformation efforts, turning legacy apps into cloud-native services.

You will design microservices on AWS, decompose monoliths, build REST APIs, and drive containerization with Docker and Kubernetes while aligning with enterprise stakeholders.

Qualifications

• Experience leading large-scale cloud modernization programs.
• Deep understanding of distributed systems and microservices patterns.
• AWS Certifications are highly desirable.
• Experience working with enterprise transformation programs.

Responsibilities

• Lead enterprise application modernization and cloud transformation projects.
• Design and implement microservices architectures on AWS.
• Decompose legacy applications and databases into scalable cloud-native solutions.
• Build and integrate REST APIs to enable modern digital experiences.
• Implement containerization and orchestration strategies for enterprise workloads.
• Collaborate with architects, developers, and business stakeholders to deliver transformation roadmaps.

Skills

Enterprise-scale modernization

Microservices design

Tools

Docker

Kubernetes

ECS

EKS

Job description

Are you passionate about transforming legacy applications into modern, cloud-native solutions? We're looking for an experienced AWS Modernization Specialist to help drive large-scale enterprise modernization initiatives.

What You’ll Do

• Lead enterprise application modernization and cloud transformation projects.
• Design and implement microservices architectures on AWS.
• Decompose legacy applications and databases into scalable cloud-native solutions.
• Build and integrate REST APIs to enable modern digital experiences.
• Implement containerization and orchestration strategies for enterprise workloads.
• Collaborate with architects, developers, and business stakeholders to deliver transformation roadmaps.

Required Skills

• Enterprise-scale modernization and transformation initiatives
• Microservices architecture and design

Application Development

• REST API design and development
• Application integration patterns

Modernization & Migration

• Database decomposition and modernization
• Refactoring and re-architecting monolithic applications

Containers & Orchestration

• Containerization technologies (Docker, Kubernetes, ECS, EKS, or similar)
• Orchestration and service management

Preferred Qualifications

• Experience leading large-scale cloud migration programs.
• Deep understanding of distributed systems and microservices patterns.
• AWS Certifications are highly desirable.
• Experience working with enterprise transformation programs.

What We’re Looking For

• Strategic mindset with hands-on technical capabilities
• Excellent communication and stakeholder management skills
• English proficiency (B2+ or higher)
• Ability to work in complex enterprise environments

This is a great opportunity to work on high-impact transformation programs, helping organizations modernize mission-critical applications and accelerate their cloud journey.