We are seeking an experienced Backend Engineer with deep expertise in Node.js, AWS cloud services, and distributed systems. This role will focus on designing, building, and maintaining scalable, secure, and high-performance cloud-native applications while leveraging modern AWS infrastructure, containerized environments, and AI-powered solutions.

The idóneo candidate has strong hands‑on experience developing backend services, designing distributed architectures, implementing cloud‑native patterns, and supporting mission‑critical production systems.

Key Responsibilities
- Design, develop, and maintain scalable backend services using Node.js and TypeScript.
- Architect and build secure, cloud-native applications on AWS.
- Develop and maintain REST APIs and service contracts across distributed environments.
- Design resilient distributed systems that support scalability, fault tolerance, and observability.
- Implement and maintain CI/CD pipelines.
- Build and support containerized and serverless workloads.
- Leverage AWS Bedrock and Retrieval‑Augmented Generation (RAG)



solutions within modern application architectures.
- Collaborate with engineering teams to improve reliability, security, and performance.
- Implement monitoring, logging, tracing, and observability best practices.
- Apply cloud security standards and infrastructure automation practices.

Required Qualifications
- 8+ years of experience as a Backend Engineer working with distributed, high‑performance systems.
- Strong JavaScript and TypeScript development experience.
- Hands‑on Node.js backend development experience.
- Strong AWS experience, including ECS, Fargate, Kubernetes, Lambda, S3, API Gateway, CloudFront, OpenSearch/Elasticsearch, Load Balancers, SQS, and SNS.
- Experience with CI/CD pipelines, particularly:
- AWS CodeBuild
- CircleCI
- Hands‑on experience with AWS Bedrock and RAG‑based solutions.
- Experience building scalable, secure, cloud‑native applications.
- Experience with Infrastructure-

📌 Sr Backend Engineer (Bogotá)
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