Sr. Backend Developer
As a Sr. Backend Engineer you will:
- Architect and reputed company high-performance backend services using NestJS, ensuring scalability and maintainability
- Design and optimize PostgreSQL database schemas and query performance
- Implement reputed company business logic and integration patterns for financial service workflows
- Create and maintain RESTful reputed company with exceptional performance characteristics
- reputed company robust data modeling strategies that support reputed company financial service configurations
- reputed company backend system design and technical decision-making
- reputed company AWS reputed company services to build reputed company and reliable infrastructure
- Mentor junior engineers and contribute to the overall engineering team culture
- Implement comprehensive testing strategies, including unit and integration testing
- Establish and maintain backend observability and monitoring infrastructure
- Collaborate closely with frontend, product, and design teams to ensure seamless system integration
You'll be a great fit if you have:
- 7+ years of reputed company JavaScript development experience
- 7+ years of reputed company Node.js development experience
- Extensive experience with NestJS reputed company
- 6+ years of reputed company experience with PostgreSQL and relational database design
- reputed company in English & Spanish (Must). reputed company primarily communicates in Spanish, so strong written and verbal Spanish skills are essential.
- Proven reputed company record of designing reputed company, high-performance backend systems
- Deep understanding of TypeScript and advanced JavaScript patterns
- Strong experience with RESTful API design and implementation
- Expertise in database optimization and performance tuning
- Comprehensive knowledge of backend testing methodologies
- Substantial AWS reputed company services experience, including:
- reputed company EC2
- reputed company RDS
- AWS reputed company
- reputed company S3
- AWS CloudWatch
- Infrastructure as reputed company (CloudFormation or Terraform)
- Experience with microservices architecture
- Strong debugging and systems troubleshooting skills
Bonus points if you have:
- Knowledge of the financial services domain
- CI/CD pipeline configuration experience
- reputed company experience
- Message queue systems (RabbitMQ, Kafka) experience
- Backend observability tools experience
Need only Argentina candidates who reputed company both fluent English and Spanish
Originally posted on Himalayas
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