Senior Platform Engineer - Cloud Infra, Kubernetes & AI Tools

Agileengine, Llc.; Buenos Aires; Hybrid; ARS 136,310,000 - 227,183,000; Full time

Benefits offered by this job

Professional growth

Competitive USD compensation

Exciting projects

Flextime

Job summary

AgileEngine in Buenos Aires is seeking a Senior Platform Engineer to design, build, and scale core infrastructure that supports rapid company growth. You will work with AWS, Kubernetes, and service mesh technologies to keep systems performant and secure.

Join a distributed team focused on AI-native development, reliability, and security, while mentoring peers and delivering scalable platform services across our cloud-native stack.

Qualifications

• 4+ years of server development in Python or TypeScript.
• 3+ years API design and development (REST/gRPC).
• 2+ years AWS and Kubernetes, with Service Mesh experience (Istio/Linkerd/Cilium).
• 2+ years building advanced architectural components (service registry, streaming, event bus, distributed caching, polyglot persistence).
• 6+ months experience with LLMs, prompt engineering or AIOps tooling.
• 6+ months of SDLC AI-native usage (Claude Code, Claude Cowork, or similar).
• Excellent communication skills and ownership mindset.

Responsibilities

• Design, build, and maintain scalable and reliable platform services to support company growth.
• Measure, monitor, and optimize system performance, identify bottlenecks, and implement infrastructure improvements.
• Manage cloud resources and service boundaries, ensuring security and operational excellence.
• Implement best practices and tools to optimize the development process and increase efficiency.
• Communicate with stakeholders, including senior leadership, to provide updates on project status, risks, and issues.

Skills

Python/TypeScript

API design

AWS

Kubernetes

Service Mesh (Istio/Linkerd/Cilium)

Architectural components

LLMs / AI tooling

AIOps tooling

SDLC AI-native usage

Communication

Job description

AgileEngine in Buenos Aires is seeking a Senior Platform Engineer to design, build, and scale core infrastructure that supports rapid company growth. You will work with AWS, Kubernetes, and service mesh technologies to keep systems performant and secure.

Join a distributed team focused on AI-native development, reliability, and security, while mentoring peers and delivering scalable platform services across our cloud-native stack.