1757 BACKEND SOFTWARE DEVELOPER
Job Location:
Buenos Aires - Argentina
Monthly Salary:
Posted on:
Vacancies:
Job Summary
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.
Requisitos
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.
Required Skills:
Requisitos Experiencia sólida en desarrollo Backend con TypeScript. Amplio conocimiento de PostgreSQL incluyendo: Diseño de esquemas. Optimización de consultas. Migraciones. Row-Level Security (RLS). Experiencia desarrollando arquitecturas Serverless. Experiencia integrando APIs de terceros. Conocimientos sólidos en servicios de AWS especialmente: Lambda API Gateway S3 RDS SQS IAM Experiencia implementando procesos de CI/CD. Conocimiento en seguridad de aplicaciones y protección de datos sensibles. Capacidad para trabajar de forma autónoma y asumir ownership de proyectos. Experiencia realizando despliegues seguros a producción. Inglés intermedio-avanzado para trabajar con equipos internacionales.
Required Education:
Systems Engineer
