**Backend Developer | Node.js | AWS Serverless | Remote | PJ | Fintech** **About VONBZ** At VONBZ, we are architects of digital evolution. We don’t just hire technical professionals—we seek talents who design new realities. Our team consists of individuals driven by continuous learning, strategic thinking, and a culture that transforms complex challenges into opportunities for growth. We connect exceptional professionals with high-impact projects where technology, business, and purpose go hand in hand. **About the Client** Our client is a fintech specializing in secured credit solutions—backed by real estate and vehicles—connecting customers to the best market conditions through partnerships with over 20 financial institutions. The company leverages technology to revolutionize access to credit in an intelligent, agile, and scalable way, building modern products tailored to the financial market. Experiencing strong growth, it seeks professionals passionate about technology and cloud architecture to support the evolution of its platform and operations. **Your Role in This Journey** In this opportunity, you will be hired directly by the client. VONBZ acts as a strategic partner, leading the attraction and selection process to connect you with this high-impact challenge in the financial market. You will work directly on building the technological backbone of the operation, using modern architecture, microservices, and the AWS Serverless environment. ️ **Responsibilities** * Actively participate in the development and maintenance of APIs and microservices using **Node.js** * Work in an **AWS Serverless** environment, using services such as **AWS Lambda, API Gateway, and IAM** * Create queries and support modeling of relational databases (**PostgreSQL**) and NoSQL databases (**DynamoDB**) * Develop infrastructure using **Infrastructure as Code (IaC)** concepts * Ensure scalability, resilience, and adherence to cloud architecture best practices * Write clean, reusable, and testable code * Collaborate with frontend, product, and other teams to deliver integrated solutions * Participate in the continuous evolution of architecture and development processes ✅ **Requirements** * Experience in backend development using **Node.js** * Practical experience with **AWS** services, especially: + **AWS Lambda** + **API Gateway** + **IAM** * Knowledge of **PostgreSQL** and **DynamoDB** databases * Understanding of **microservices** architecture * Familiarity with software engineering design patterns and best practices * Knowledge of Git and agile development workflows * Collaborative mindset with a problem-solving orientation * **Nice-to-Haves** * Experience with the **Serverless Framework** * Experience with **CI/CD** pipelines * Knowledge of tools such as: + AWS CodePipeline + GitHub Actions * Experience in the financial sector or fintechs * Knowledge of scalable cloud architecture and observability **What Your Day-to-Day Will Look Like** * Develop scalable backend solutions for the financial market * Work with modern architecture based on microservices and serverless * Participate in the platform’s technical evolution * Collaborate with multidisciplinary teams * Contribute to continuous improvements in performance, stability, and scalability * Work in a collaborative, dynamic, and innovation-oriented environment **Work Model** Work arrangement: 100% Remote Contract type: Individual Contractor (PJ) * Flexible working hours An environment with a strong culture of autonomy and continuous learning **Benefits** Market-competitive compensation Health insurance * Flexible working hours 100% remote work Work with modern technologies and scalable architecture Culture of continuous learning and collaboration Opportunity for growth within an expanding fintech
João Silva
Indeed · HR
João Silva
Indeed · HR
