Senior Node.js Back-End Developer

🔥 8 minutes ago

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Invillia

WebsiteLinkedInAll Job Openings

5001 - 10000 employees

Founded 2003

🔌 API

🤝 B2B

☁️ SaaS

API • B2B • SaaS

Invillia is a technology company that specializes in developing innovative software solutions for businesses. It focuses on creating custom applications leveraging advanced technologies to enhance operational efficiency and drive digital transformation for its clients. Invillia aims to empower organizations by providing tailored software that meets their specific needs and challenges.

📋 Description

• Develop, evolve and maintain backend services using Node.js, TypeScript and NestJS; • Design and implement RESTful APIs, integrations and high-availability services; • Participate in architectural decisions related to microservices, distributed systems and event-driven architecture; • Develop consumers, producers and asynchronous processing using SQS, SNS, Kafka or RabbitMQ; • Model and implement solutions using relational and non-relational databases; • Ensure delivery quality through unit tests, integration tests, contract tests and end-to-end tests; • Implement resilience strategies such as retry, timeout, circuit breaker, idempotency and Dead Letter Queues; • Monitor production services using metrics, logs, traces and alerts; • Investigate performance issues, outages and unexpected behavior in production environments; • Participate in code reviews, technical discussions, refinements and architecture definitions.

🎯 Requirements

• Experience developing distributed, scalable and high-availability solutions; • Experience building backend services, APIs and integrations; • Experience working in microservices and event-driven architecture environments; • Knowledge of AWS infrastructure; • Experience with asynchronous processing and high volumes of requests and data; • Knowledge of synchronous and asynchronous communication between services; • Experience with relational and non-relational databases; • Knowledge of scalability, resilience, observability and security best practices; • Experience with Node.js, TypeScript and NestJS; • Experience with messaging systems (SQS, SNS, Kafka or RabbitMQ); • Knowledge of testing (unit, integration, contract and end-to-end); • Knowledge of resilience strategies (retry, timeout, circuit breaker, idempotency and Dead Letter Queues); • Experience with monitoring (metrics, logs, traces and alerts); • Ability to analyze and troubleshoot performance issues and outages; • Participation in code reviews and technical discussions.

🏖️ Benefits

• Position also open to candidates with disabilities (PWD)