Desenvolvedor Backend Sênior responsável pela criação de microserviços robustos e pipelines de dados em tempo real. Atuando na Minsait, promovendo inovação e eficiência em setores críticos.
Responsibilities
Develop and maintain microservices with Spring Boot, applying event-driven architectures with Apache Kafka.
Implement and optimize producers, consumers, and streaming applications, integrating Apache Flink for real-time data processing and analytics.
Ensure efficient integration between Kafka, Flink, and microservices, collaborating with architects and DevOps teams.
Monitor, diagnose, and optimize Kafka clusters and Flink jobs for high performance and scalability.
Ensure security, regulatory compliance, and adherence to best practices.
Participate in code reviews, technical discussions, and continuous improvement initiatives.
Document solutions and keep documentation up to date.
Requirements
Degree in Computer Science, Engineering, or a related field
Desired experience level: Senior, with more than 8 years of experience
Advanced experience with Apache Kafka (required) and microservices using Spring Boot
Advanced experience with Apache Flink (required) for real-time data processing
Strong command of Java; experience with blocking (synchronous) programming or Scala
Solid knowledge of distributed systems, RESTful APIs, and data formats such as Avro and JSON
Experience with Docker, Kubernetes, and CI/CD pipelines
Professional proficiency in English and Spanish. Preferred: experience with AWS, monitoring tools (ELK), regulated environments, and financial services
Strong analytical skills and ability to solve complex problems
Ability to collaborate in multidisciplinary teams
Adaptability to agile environments and a focus on continuous improvement
Benefits
Company-subsidized health plan for the employee
Option to include dependents in the health plan with payroll deductions
Dental assistance (optional)
Option to include dependents in the dental assistance plan with payroll deductions
Meal voucher or food allowance
Transportation voucher (optional)
Impact & Care - Personal Guidance Program offering confidential emotional support and counseling (psychological, legal, financial, social, and pet-related) at no cost for the employee and legal dependents
Gympass - Wellhub (Access to over 700 gyms across Brazil with plans starting at R$29.90, deducted via payroll)
Option to include up to 3 dependents in Gympass - Wellhub (paid via credit card)
Access to Udemy via our intranet
Partnerships with major consumer brands
SESC agreement for employee and dependents
Discounts with educational institutions (undergraduate and postgraduate) and language/certification schools
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