Senior Full Stack Software Engineer

About the role

We are seeking a Senior Full Stack Software Engineer to join a fast‑growing partner company in Colombia. You will design, develop, and maintain modern cloud‑native applications that handle large‑scale data processing and support critical business services.

Key responsibilities

• Design, develop, test, deploy and maintain full‑stack web applications using Node.js, React and related UI frameworks.
• Build scalable backend services and serverless solutions leveraging AWS services such as Lambda, SNS, SQS, S3, IAM, CloudWatch, RDS and DynamoDB.
• Create technical designs, write clean production code and produce comprehensive documentation.
• Develop automated test suites, perform unit testing and contribute to overall quality assurance.
• Collaborate with architects, UX teams, infrastructure specialists and other engineers to deliver end‑to‑end solutions.
• Monitor performance, troubleshoot issues and continuously improve reliability and scalability.
• Support DevOps practices, CI/CD pipelines and Infrastructure as Code initiatives.

Required profile

• Proven experience building cloud‑native applications with modern JavaScript/TypeScript.
• Strong full‑stack development background using Node.js and React.
• Hands‑on experience designing microservices and serverless architectures on AWS.
• Ability to work in an Agile environment and share knowledge with cross‑functional teams.

Required skills

• Node.js
• React
• JavaScript
• TypeScript
• AWS Lambda
• AWS SNS
• AWS SQS
• AWS S3
• AWS IAM
• AWS CloudWatch
• AWS RDS
• AWS DynamoDB
• Microservices
• Serverless architectures
• CI/CD
• Infrastructure as Code