Senior Developer, Java/React

🕒 July 23

🇧🇷 Brazil – Remote

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

🗣️🇧🇷🇵🇹 Portuguese Required

Java

Kotlin

Spring

Spring Boot

SpringBoot

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Logo of CI&T

CI&T

5001 - 10000 employees

Founded 1995

💼 Consulting

🏥 Healthcare

📣 Marketing

💰 $5.5M Venture Round on 2014-04

Consulting • Healthcare • Marketing

CI&T is a global tech transformation specialist focusing on helping organizations navigate their technology journey. With services spanning from application modernization and cloud solutions to AI-driven data analytics and customer experience, CI&T empowers businesses to accelerate their growth and maximize operational efficiency. The company emphasizes digital product design, strategy consulting, and immersive experiences, ensuring a robust support system for enterprises in various industries.

📋 Description

• Design and implement microservices systems using intermediate architectural patterns such as Microservice Patterns and event-driven architectures. • Develop autonomously in Java/Kotlin, using standard libraries and advanced features like Streams and modern APIs. • Intermediate expertise in advanced Spring Boot configurations (conditional configuration, profiles, security, transactions). • Create and manage reactive flows using frameworks such as Reactor or WebFlux. • Design and manage relational and non-relational schemas, perform optimizations, and interpret execution plans. • Configure centralized logging using tools such as the ELK Stack and Datadog. • Produce detailed documentation, including endpoints, payloads, response codes, and examples. • Implement intermediate resilience techniques, such as circuit breakers, retries, and timeouts.

🎯 Requirements

• Solid understanding and practical experience with microservices-based architectures. • Intermediate knowledge of Java/Kotlin, including streams and modern APIs. • Intermediate proficiency with Spring Boot and its advanced configurations. • Hands-on experience building reactive systems with frameworks such as Reactor or WebFlux. • Experience designing database schemas, writing advanced queries, and performing optimizations. • Implementation of centralized logging and familiarity with market-standard tools (e.g., ELK Stack, Datadog). • Clear, detailed technical API documentation skills. • Practical experience with resilience and stability techniques for distributed systems.

🏖️ Benefits

• - Health and dental insurance; • - Meal and food allowance; • - Childcare assistance; • - Extended parental leave; • - Partnerships with gyms and health and wellness professionals via Wellhub (Gympass) / TotalPass; • - Profit sharing (PLR); • - Life insurance; • - Continuous learning platform (CI&T University); • - Employee discount club; • - Free online platform dedicated to physical and mental health and well-being; • - Pregnancy and responsible-parenting course; • - Partnerships with online course platforms; • - Language learning platform; • - And many others

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