You are a hands-on senior engineer who enjoys owning complex systems end-to-end.
You are passionate about building scalable, production-grade applications in the cloud and want to contribute to architectural decisions while mentoring others and collaborating with cross-functional teams in a remote-first environment.CompetenciesBachelor's Degree or higher in Computer Science or Software Engineering.7+ years of experience in software development, with a strong focus on Node.Js and TypeScript.Proven experience building full-stack applications using React and TypeScript.Solid experience designing and operating REST and/or GraphQL APIs.Hands-on experience with AWS serverless services such as Lambda, API Gateway, SQS, SNS, DynamoDB, S3, CloudFront, and Cognito.Strong knowledge of event-driven architectures in production environments.Advanced experience with DynamoDB, including single-table design, partition/sort key strategies, TTL, and cost-efficient scaling.Experience supporting hybrid architectures,



including coexistence with legacy SQL-based systems.Hands-on experience provisioning infrastructure using AWS CDK or similar IaC tools.Experience building and maintaining CI/CD pipelines (preferably GitHub Actions).
Solid understanding of logging, monitoring, and observability using CloudWatch or similar tools.Strong frontend skills with state management patterns such as React Query, Redux, or Zustand.Advanced English proficiency and ability to collaborate effectively in distributed teams.Experience mentoring junior engineers or acting as a technical reference is a strong plus.ResponsibilitiesDesign, build, and maintain scalable backend services using Node.Js and TypeScript.Develop and operate high-performance REST and GraphQL APIs.Implement and evolve event-driven architectures using AWS services such as Lambda, SQS, SNS, and API Gateway.Model and optimize data access patterns in DynamoDB, ensuring performance, scalability, and cost efficiency.Support system evolution by e

📌 Fullstack Developer (México)
🏢 Applaudo
📍 México