Sr. Backend Developer
# Sr. Backend Developer **Aliancers** · United States · `Remote` · `Full Time` 💼 **Уровень роли:** `Senior` 🕒 **Статус:** *Опубликовано: сегодня* · *Источник: Himalayas (JSON API)* --- ### Top Skills & Match 🎯 **Ключевой стек роли:** `[Backend-Engineer]` `[Backend-Development]` `[Backend-Engineering]` `[Software-Engineer]` `[NestJS]` `[Senior-Backend-Development]` `[Senior-Backend-Engineering]` `[Developer]` --- ### About the Role As a Sr. Backend Engineer you will: - Architect and develop high-performance backend services using NestJS, ensuring scalability and maintainability - Design and optimize PostgreSQL database schemas and query performance - Implement complex business logic and integration patterns for financial service workflows - Create and maintain RESTful APIs with exceptional performance characteristics - Develop robust data modeling strategies that support complex financial service configurations - Lead backend system design and technical decision-making - Leverage AWS cloud services to build scalable 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 professional JavaScript development experience - 7+ years of professional Node.js development experience - Extensive experience with NestJS framework - 6+ years of professional experience with PostgreSQL and relational database design - Fluency in English & Spanish (Must). The team primarily communicates in Spanish, so strong written and verbal Spanish skills are essential. - Proven track record of designing scalable, 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 cloud services experience, including: - Amazon EC2 - Amazon RDS - AWS Lambda - Amazon S3 - AWS CloudWatch - Infrastructure as Code (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 - Docker experience - Message queue systems (RabbitMQ, Kafka) experience - Backend observability tools experience Need only Argentina candidates who speak both fluent English and Spanish Originally posted on Himalayas
- Backend-Engineer
- Backend-Development
- Backend-Engineering
- Software-Engineer
- NestJS
- Senior-Backend-Development
- Senior-Backend-Engineering
- Developer
Наблюдалась 2026-10-11, впервые 2026-10-11, источник — Himalayas (JSON API).