1757 BACKEND SOFTWARE DEVELOPER

Este es un puesto de trabajo remoto.

Job Description

We are seeking a Senior Backend Developer with experience in scalable architectures API development and cloud-based services to join a team building a technology platform for an adventure travel and outdoor community.

The platform is already in production with real users and supports both web and iOS applications through a multi-tenant architecture third-party integrations data enrichment processes partner data exports and Machine Learning pipelines.

This role requires a highly autonomous results-driven professional who can own the full software development lifecycle: analyzing requirements designing solutions developing features deploying to production validating results and ensuring platform stability.

Responsibilities

• Design develop and maintain backend APIs and services within a multi-tenant architecture ensuring strict tenant data isolation and security.
  

• Develop new features using TypeScript and serverless architectures.
  

• Design and optimize PostgreSQL databases including data modeling migrations and Row-Level Security (RLS) policies.
  

• Build and maintain integrations with third-party services and APIs including authentication webhooks idempotent processes and data reconciliation.
  

• Collaborate directly with external vendors to troubleshoot issues and implement new integrations.
  

• Design and maintain secure APIs and processes for data exchange with business partners.
  

• Ensure the secure handling of sensitive information and Personally Identifiable Information (PII).
  

• Optimize and maintain Continuous Integration and Continuous Deployment (CI/CD) pipelines.
  

• Implement monitoring alerting and ensure consistency and stability across development staging and production environments.
  

• Support the integration of Machine Learning models with backend services and mobile applications.
  

• Participate in model versioning and training environment management processes.
  

• Lead infrastructure and service migrations (including email DNS and related services) while ensuring business continuity.
  

• Apply software quality best practices automated testing and release validation before every production deployment.
  

• Actively contribute to technical decisions related to architecture scalability performance and security.
  

Requirements

• Strong experience in backend development using TypeScript.
  

• Extensive experience with PostgreSQL including:
  

  • Schema design
    

  • Query optimization
    

  • Database migrations
    

  • Row-Level Security (RLS)
    

• Hands-on experience building and maintaining serverless architectures.
  

• Experience integrating third-party APIs and services.
  

• Strong knowledge of AWS services including:
  

  • AWS Lambda
    

  • API Gateway
    

  • Amazon S3
    

  • Amazon RDS
    

  • Amazon SQS
    

  • AWS IAM
    

• Experience implementing and maintaining CI/CD pipelines.
  

• Solid understanding of application security best practices and the protection of sensitive data.
  

• Ability to work independently with a high level of ownership and accountability.
  

• Experience deploying applications safely and reliably to production environments.
  

• Intermediate to advanced English proficiency with the ability to collaborate effectively with international teams.