Backend Developer

Description

Job Summary: We are seeking a Mid-Level Backend Developer to define architecture, build high-performance RESTful APIs, and maintain scalable cloud-based systems. Key Highlights: 1. Participation in defining architecture and building RESTful APIs. 2. Maintenance of scalable systems in cloud environments. 3. Implementation of tests and participation in code reviews and CI/CD. **Job Description:** ---------------------- We are looking for a Mid-Level Backend Developer with solid Node.js experience to define architecture, build high-performance RESTful APIs, and maintain scalable systems in cloud environments. Key responsibilities: Develop and maintain high-performance RESTful APIs using Node.js. Ensure scalability and resilience by applying caching and optimizing SQL and NoSQL database queries. Containerize and standardize services using Docker and Docker Compose. Operate AWS services (EC2, Lambda, S3\) for provisioning, deployment, and maintenance. Implement tests (unit, integration, and E2E) to ensure quality and stability. Participate in code reviews and continuous improvement of CI/CD processes. **Mandatory Requirements:** ------------------------------ Completed or ongoing undergraduate degree in Computer Science, Software Engineering, Information Systems, or related fields; Proven experience with Node.js in developing services and RESTful APIs. Proficiency in SQL and NoSQL databases, with focus on performance. Hands-on experience with Docker/Docker Compose and containerization best practices. Production experience with AWS (EC2, Lambda, S3\). Experience with automated testing and participation in code reviews/CI\-CD. Git, clear communication, collaboration, and results-oriented mindset. **Desirable Requirements:** -------------------------- CI/CD pipelines (GitLab CI, GitHub Actions, AWS CodePipeline/CodeBuild). Microservices architecture and messaging systems (SQS/SNS, Kafka). Infrastructure as Code (Terraform, CloudFormation). Monitoring and observability (CloudWatch, Prometheus, Grafana). **PwD (Persons with Disabilities):** -------- YES **Benefits:** --------------- Transportation allowance Meal voucher On-site meals Wellhub Health insurance (with co-payment) Dental insurance Life insurance **Work Location:** ---------------------- Ribeirão Preto/SP