Backend Developer, Kotlin – Specialist

Job not on LinkedIn

🕒 July 31

🗣️🇧🇷🇵🇹 Portuguese Required

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Logo of FCamara Consulting & Training

FCamara Consulting & Training

1001 - 5000 employees

🏥 Healthcare

🛡️ Insurance

📦 Logistics

Healthcare • Insurance • Logistics

FCamara Consulting & Training is a Brazilian multinational firm specializing in digital transformation and consulting services. With over 17 years in the market, FCamara's ecosystem focuses on innovation, e-commerce, digital strategy, and the integration of technology solutions such as artificial intelligence and cybersecurity. The company collaborates with a variety of sectors including retail, healthcare, finance, and logistics, empowering more than 1,000 businesses to evolve in the digital realm.

📋 Description

• Provide technical leadership for complex initiatives, working end-to-end across the software development lifecycle, from architectural design to deployment and production operations. • Serve as a technical reference for the team and other squads, ensuring high standards of quality, performance, security and resilience in services such as BFFs, communication hubs and strategic APIs. • Define and evolve backend architectures, evaluating technical trade-offs, operational risks and long-term impacts on AI Engineering platforms. • Establish and disseminate engineering best practices, including TDD/BDD, clean code, DDD, structured code reviews and high automated test coverage. • Take an active role in the operation and maintenance of production systems, focusing on observability, root-cause analysis, incident prevention and continuous improvement. • Influence technical decisions across product, data, platform and architecture teams, translating business needs into scalable, sustainable technical solutions. • Support the technical development of engineers on the team, promoting skills growth and maturity in software engineering.

🎯 Requirements

• Advanced, proven experience in backend development with Kotlin or Java, using frameworks such as Spring Boot in high-scale environments. • Strong mastery of microservices and BFF architectures, including API versioning, integration patterns, resilience, scalability and asynchronous communication. • Solid experience with test automation at multiple levels (unit, integration, contract), ensuring reliability and security of deliveries. • Deep knowledge of relational and NoSQL databases such as PostgreSQL, MongoDB and Cassandra, focusing on consistency, performance and availability. • Strong experience with messaging and streaming systems such as Kafka, SQS and SNS, in high-throughput scenarios. • Proficient in observability practices, including metrics, structured logs, distributed tracing and definition of SLIs/SLOs. • Hands-on experience in Cloud environments (preferably AWS), using infrastructure as code (Terraform or CloudFormation) and mature CI/CD pipelines. • Advanced knowledge of application security, including authentication and authorization (JWT, OAuth2), encryption and secure-by-design practices. • Proven experience working in agile environments, with a DevOps mindset, technical ownership and focus on operational efficiency. • Previous experience with complex platforms, system integrations or mission-critical digital products. • Nice to have: • Experience with AI Engineering platforms or integrating AI/LLM services into the backend. • Experience in formal technical mentorship or engineer development programs. • AWS certifications (Solutions Architect, DevOps Engineer or similar).

🏖️ Benefits

• Remote work environment • Professional development opportunities • Diversity, respect and ethics as part of the company's DNA • Social initiatives and career development programs

Apply Now

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