Part-Time Senior Data Engineer & AWS Architect

AgileEngine, LLC.; Puebla de Zaragoza; On-site; MXN 1,108,000 - 2,216,000; Part time

Benefits offered by this job

Professional growth

Competitive compensation

Exciting projects

Flextime

Job summary

AgileEngine in Puebla, Mexico, is seeking a Senior Data Engineer for a part-time advisory role to review AWS architecture, CI/CD pipelines, and data workflows across a media analytics platform. You will mentor the engineering team, evaluate AI-assisted development workflows, and provide recommendations to strengthen SDLC governance and data ingestion strategies.

This role blends hands-on expertise with leadership, offering flexible hours and the chance to influence critical infrastructure

Qualifications

• 4+ years hands-on AWS experience with ECS/Fargate, ECR, RDS (Postgres), S3, SageMaker, EventBridge, VPC/ALB/CloudFront, IAM.
• Fluency in Infrastructure-as-code, specifically Terraform.
• Experience designing or auditing CI/CD pipelines and SDLC governance.
• Strong data engineering depth on ETL/ingestion architecture.
• Experience evaluating AI-assisted / LLM-assisted development workflows (e.g., Claude Code) for quality and cost governance.
• Comfortable in a part-time advisory capacity (50% to 25%).

Responsibilities

• Audit the current AWS architecture across live applications, including ECS/ECR, RDS (Postgres), S3, VPC, CloudFront/SSO, and SageMaker-based MLOps pipeline design.
• Review the CI/CD process and end-to-end app development lifecycle, recommending SDLC governance layers (schema versioning, environment separation, release gating).
• Evaluate how the team uses Claude Code (PR generation, automated reviews, token/cost management) to confirm output meets professional engineering standards.
• Provide an early technical opinion on ETL / data-ingestion pipeline architecture (managed ELT tooling vs. custom build).
• Mentor and accelerate the day-to-day infrastructure build team, focusing on AWS, DevOps, CI/CD, and data engineering practices.
• Set out recommendations and technical direction where the audit surfaces necessary changes to the current build.
• Report findings and recommendations directly to leadership, framing high-level risk and readiness.

Skills

AWS architecture review

Mentoring engineers

Strong communication

Part-time advisory capacity

Tools

Terraform

Claude Code usage

CI/CD tooling knowledge

Job description

AgileEngine in Puebla, Mexico, is seeking a Senior Data Engineer for a part-time advisory role to review AWS architecture, CI/CD pipelines, and data workflows across a media analytics platform. You will mentor the engineering team, evaluate AI-assisted development workflows, and provide recommendations to strengthen SDLC governance and data ingestion strategies.

This role blends hands-on expertise with leadership, offering flexible hours and the chance to influence critical infrastructure