SYSTEMS SPECIALIST

Description

Job Summary: The Petrópolis Group seeks a professional with experience in software development, system architecture, cloud computing, and AI integration. Key Highlights: 1. Experience with Node.js, React, React Native, and TypeScript 2. Knowledge of AWS, including S3, SQS, Cognito, RDS, and Redis 3. Proficiency in Generative AI for productivity enhancement **Date:** Feb 19, 2026 **Location:** BOITUVA, SP, BR **Company:** Petrópolis Group **Required Technical Skills** Software Development Experience developing applications using Node.js, React, and React Native. Practical knowledge of TypeScript. Experience with Expo for mobile application development and distribution. Use of NestJS to build scalable APIs and backends. Implementation and consumption of APIs using GraphQL. **Databases** Solid knowledge of relational and non-relational databases. Experience integrating and manipulating data in SAP HANA, Oracle, and AWS-managed databases. **Cloud Computing** Proven experience with AWS, including: S3 for file and image storage. SQS for messaging and asynchronous processing. Cognito for authentication and session management. RDS for managed databases. Redis for caching and performance optimization. CloudWatch for monitoring, logging, and observability. Desirable knowledge of SAP BTP (Business Technology Platform). **DevOps and Code Management** Experience with Azure DevOps for: Code versioning (repositories). Creation and maintenance of CI/CD pipelines. Familiarity with automation practices, continuous integration, and continuous delivery. **System Architecture** Understanding of the existing technology stack, including React, React Native, Expo, NestJS, AWS, and testing tools such as Maestro. Experience designing and implementing hybrid architectures integrating AWS, SAP BTP, and Oracle into scalable and resilient solutions. **Machine Learning Integration** Experience integrating systems with Machine Learning solutions. Presentation of real-world case studies demonstrating practical application and achieved results. **Generative Artificial Intelligence** Proficiency in using Generative AI tools to enhance productivity, such as GitHub Copilot and ChatGPT. Ability to demonstrate practical use cases evidencing efficiency gains in software development. CLT \- REMOTE ✅ Benefits that make a difference: * Health Insurance * Dental Insurance * Life Insurance * Meal Allowance * Pharmacy Benefit * Wellhub (Gympass) * Commuter Bus (for select cities in the region) * University Partnerships * Saber Viver Program * Employee Assistance Program (EAP) and Telemedicine * ✏ School Supplies Allowance * Profit Sharing (PLR) * Pet Health Insurance (Guapeco) * Monthly Pack and Birthday & Christmas Kits