
API âą Artificial Intelligence âą Cloud Solutions
Leega is a leading technology solutions provider in Latin America, specializing in data analytics and cloud solutions. As the first company in the region certified by Google Cloud for Data Analytics, Leega offers a range of services including application development, machine learning, and risk management analytics. The firm partners with major cloud services such as AWS and Microsoft Azure to help businesses enhance their data management and transition effectively to the cloud, ultimately driving digital transformation and innovation.
November 26
đŁïžđ§đ·đ”đč Portuguese Required
Angular
AWS
Azure
Cloud
Docker
EC2
Google Cloud Platform
Grafana
Hibernate
Java
Jenkins
Kafka
Kubernetes
MongoDB
MySQL
NoSQL
Postgres
Prometheus
RabbitMQ
Redis
RxJS
Spring
Spring Boot
SpringBoot
SQL

API âą Artificial Intelligence âą Cloud Solutions
Leega is a leading technology solutions provider in Latin America, specializing in data analytics and cloud solutions. As the first company in the region certified by Google Cloud for Data Analytics, Leega offers a range of services including application development, machine learning, and risk management analytics. The firm partners with major cloud services such as AWS and Microsoft Azure to help businesses enhance their data management and transition effectively to the cloud, ultimately driving digital transformation and innovation.
âą With strong analytical ability and a focus on efficient solutions, actively participates in all stages of the software development lifecycle, from requirements gathering to final delivery. âą Experience with agile methodologies (Scrum, Kanban), continuous integration, version control with Git, and DevOps practices.
âą 1. BACKEND (JAVA) âą - Java 11/17+: Streams, Lambdas, Generics, Concurrency âą - Spring Boot: Web, Data JPA, Validation, AOP âą - Spring Security: JWT, OAuth2, RBAC âą - Spring Cloud: Config, Gateway, Feign, Resilience4j âą - Advanced JPA/Hibernate âą - Advanced REST architecture âą - API versioning âą - Documentation (OpenAPI/Swagger) âą 2. ARCHITECTURE âą - Clean Architecture âą - DDD: Entities, Value Objects (VOs), Domain Events âą - Microservices âą - Synchronous and asynchronous communication âą - Design Patterns (Strategy, Factory, Adapter, Observer) âą - CQRS / Event-driven (desirable) âą 3. DATABASES âą - Advanced SQL (PostgreSQL, MySQL) âą - Indexing, Partitioning, Query optimization âą - Data modeling âą - NoSQL: MongoDB, Redis âą - Messaging: Kafka or RabbitMQ âą 4. DEVOPS / INFRASTRUCTURE âą - Advanced Docker âą - Kubernetes (Deployments, Services, Ingress) âą - CI/CD (GitHub Actions, GitLab CI, Jenkins) âą - Cloud (AWS/Azure/GCP): EC2, S3, RDS, Lambda âą - Observability: Grafana, Prometheus, ELK âą 5. FRONTEND (ANGULAR) âą - Advanced Angular âą - Advanced RxJS (switchMap, mergeMap, shareReplay) âą - NgRx or Signals âą - Lazy Loading, OnPush, SSR/Universal âą - Testing âą 6. SECURITY âą - OWASP Top 10 âą - CORS, CSRF, XSS âą - Hardened JWT handling âą - Rate limiting, anti-fraud logging âą 7. SOFT SKILLS âą - Technical leadership âą - Clear communication âą - Autonomy and decision-making âą - Product and architecture vision
âą đ„ Porto Seguro Health Insurance âą đŠ· Porto Seguro Dental Insurance âą đ° Profit Sharing (PLR) âą đ¶ Childcare allowance âą đœïž Alelo Food and Meal Vouchers âą đ» Proportional Home Office Allowance âą đ Partnerships with Educational Institutions âą đ Support for certifications, including cloud âą đ§ââïž MindSelf âą đ Livelo points âą đïžââïž TotalPass
Apply NowNovember 26
Join a bank driving digital transformation in the FX market. Develop scalable, secure .NET backend services using AWS and microservices.
đŁïžđ§đ·đ”đč Portuguese Required
ASP.NET
AWS
Cloud
Docker
EC2
Oracle
Selenium
SQL
.NET
November 26
Desenvolvedor Fullstack .NET / React atuando com um grande Banco de Investimentos da América Latina. Modelando arquiteturas de software em nuvem e colaborando em projetos de alta performance.
đŁïžđ§đ·đ”đč Portuguese Required
AWS
Cloud
Postgres
RabbitMQ
React
SQL
TypeScript
.NET
November 25
Join Keeggo as a fullstack developer, designing scalable software solutions and mentoring teams. Engage in high-performance projects within a collaborative environment.
đŁïžđ§đ·đ”đč Portuguese Required
Angular
Django
Docker
Java
JavaScript
Kubernetes
Node.js
NoSQL
Prometheus
Python
React
Spring
Spring Boot
SpringBoot
SQL
Vue.js
November 25
Back-end Developer at F360 responsible for robust API development using .NET. Seeking a skilled professional with a strong background in cloud architecture and microservices.
đŁïžđ§đ·đ”đč Portuguese Required
ASP.NET
AWS
Google Cloud Platform
Kubernetes
MongoDB
NoSQL
RabbitMQ
.NET
November 25
Staff Software Engineer with expertise in Java and related frameworks, contributing to healthcare solutions in Brazil. Design and optimize scalable backend systems for a health tech company.
đŁïžđ§đ·đ”đč Portuguese Required
AWS
Azure
Cloud
Docker
Google Cloud Platform
Java
JUnit
Kafka
Kubernetes
MongoDB
MySQL
NoSQL
Postgres
RabbitMQ
Redis
Spring
Spring Boot
SpringBoot