
1001 - 5000 employees
Founded 2019
💼 Consulting
📣 Marketing
📦 Logistics
Consulting • Marketing • Logistics
Qintess is a global technology and digital transformation company with roots in Brazil, serving clients across multiple countries. It provides enterprise IT services including SAP implementation and enablement, cloud and digital infrastructure, application development and modernization, low-code platforms, data analysis and decision science, AI-powered solutions, and customer-centered UX/UI design. Qintess works primarily with business and institutional clients to accelerate IT modernization, optimize operations, and integrate innovation such as AI platforms and digital twins.
🕒 February 6
🗣️🇧🇷🇵🇹 Portuguese Required
Angular
Bootstrap
Docker
Java
JavaScript
Jenkins
JMeter
JUnit
Kubernetes
Maven
MongoDB
MySQL
NoSQL
Oracle
Postgres
Redis
Selenium
SOAP
Spring
Spring Boot
SpringBoot
SQL
Subversion
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1001 - 5000 employees
Founded 2019
💼 Consulting
📣 Marketing
📦 Logistics
Consulting • Marketing • Logistics
Qintess is a global technology and digital transformation company with roots in Brazil, serving clients across multiple countries. It provides enterprise IT services including SAP implementation and enablement, cloud and digital infrastructure, application development and modernization, low-code platforms, data analysis and decision science, AI-powered solutions, and customer-centered UX/UI design. Qintess works primarily with business and institutional clients to accelerate IT modernization, optimize operations, and integrate innovation such as AI platforms and digital twins.
• Define and evolve the architecture of Java web applications, ensuring scalability, security and maintainability • Ensure system quality, including functionality, usability, performance, cost and overall effectiveness • Provide technical support to development teams, acting as a technical reference • Perform code analysis and reviews, ensuring best practices and architectural standards • Define and maintain CI/CD pipelines • Work on system integrations, APIs and Web Services • Assess and optimize application performance • Participate in strategic technical decisions for the project
• Completed higher education (as per subitem 4.13.3) • Minimum of 6 years' experience as a Java web applications architect • Proficiency in Java and frameworks: Spring Boot, Spring MVC, EJB, JMS, Wicket • Front-end: Angular, JavaScript, HTML, CSS, Bootstrap • Integrations: REST, SOAP, APIs, Web Services, XML, JSON • Relational databases: MySQL, PostgreSQL, SQL Server, Oracle • NoSQL: MongoDB, Redis • Version control: Git, Subversion • Code quality: SonarQube • CI/CD: Jenkins, GitLab, Maven • Containers and orchestration: Docker, Kubernetes • Testing: JUnit, Selenium, Cucumber • Performance testing: JMeter
• Not specified
Apply Now🕒 February 4
Back-end Developer designing and maintaining APIs and services using Java and frameworks like Spring Boot. Collaborating with cross-functional teams while implementing best coding practices and automated testing.
🗣️🇧🇷🇵🇹 Portuguese Required
Java
JUnit
Mockito
MongoDB
MySQL
Postgres
Spring
Spring Boot
SpringBoot
🕒 February 4
Back-End .NET Developer at Keyrus focusing on performance and scalability. Involved in microservices architecture and API development in a collaborative agile environment.
🗣️🇧🇷🇵🇹 Portuguese Required
AWS
Azure
Cloud
Docker
DynamoDB
Kafka
Kubernetes
NoSQL
RabbitMQ
SQL
.NET
🕒 December 31, 2025
🗣️🇧🇷🇵🇹 Portuguese Required
Angular
Docker
Java
JavaScript
Kubernetes
Oracle
React
Spring
SQL
🕒 December 19, 2025
Backend Engineer responsible for building, maintaining core services for AI Risk Decisioning™ Platform. Collaborating with cross-functional teams to ensure reliability and performance.
AWS
Docker
Gradle
Java
Jenkins
Kafka
Kubernetes
Maven
Microservices
🕒 December 16, 2025
Backend Developer responsible for developing robust backend solutions for tailored financial products in a solutions studio. Collaborating with Tech Lead and working on end-to-end projects.
🗣️🇧🇷🇵🇹 Portuguese Required