Senior Backend Developer, Java / Python

🕒 3 days ago

🇧🇷 Brazil – Remote

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

🗣️🇧🇷🇵🇹 Portuguese Required

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Logo of Extractta

Extractta

201 - 500 employees

Founded 2005

💼 Consulting

📣 Marketing

☁️ SaaS

Consulting • Marketing • SaaS

Extractta is a company proficient in information technology, dedicated to continually reinventing itself to support the transformation processes of its clients. It emphasizes a deep understanding of client needs and provides ongoing guidance in employing the best products and solutions, showcasing its expertise in technologies such as MongoDB, AWS, Salesforce, and data integration.

📋 Description

• Develop applications in Java using the Vert.x and Spring frameworks • Develop applications in Python (versions 2.x and 3.x) • Build mission-critical, high-throughput systems using modern solution architecture patterns and design patterns • Design and evolve RESTful APIs and microservices/reactive architectures • Perform code reviews • Create unit and integration tests • Participate in agile ceremonies and actively contribute to product evolution

🎯 Requirements

• Technical experience in the Java and Python languages • Experience with Java 17/21 (LTS) and the Spring ecosystem (Spring Boot, Spring Framework) • Experience with microservices and reactive architecture, and APIs • Experience developing RESTful APIs • Solid knowledge of Design Patterns, SOLID principles, TDD and BDD • Experience with Git/GitLab • Experience with messaging systems (SQS) • Experience with Maven/Gradle • Experience with cloud projects (GCP desirable) • Preferred/Desired: • Degree in Information Security, Information Systems or related fields • Experience with frontend development (Angular / React) • Experience with Python 3.x and at least one web framework (FastAPI, Flask or Django) • Experience with credit products, anti-fraud, scoring or bureau/data products • Experience with AWS (EKS, Lambda, DynamoDB, CloudWatch, CodePipeline) • Experience with containers (Docker, Docker Compose) and Kubernetes • Knowledge of NoSQL databases (DynamoDB, MongoDB) and caching (Redis) • Experience with Kafka and high-volume event/stream processing • Experience with observability tools (Grafana, Splunk) and testing (JUnit, Mockito)

🏖️ Benefits

• Meal and/or food allowance (Vale Alimentação and/or Vale Refeição) • Access to Sesi and Sesc partner services, offering health, wellness and leisure benefits • Partnerships with educational institutions offering exclusive discounts on courses and educational programs • Opportunities for career growth and participation in strategic projects • Opportunity to work at a rapidly growing company in the market

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