CI&T

Senior Backend Developer, Java

CI&T

full-time

Posted on:

Location Type: Hybrid

Location: Brazil

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Job Level

Senior

Tech Stack

AzureJavaJavaScriptKubernetesMongoDBNext.jsNoSQLPostgresReactRedisSpringSpring BootSpringBoot

About the role

  • You will be a leading figure in the digital and cultural transformation, driving the adoption of DevSecOps practices at one of the largest companies in the cosmetics sector.
  • Your mission will be to develop a new project to process customer payments via multiple methods, including boleto, credit card, Pix, and others.
  • Use practices to ensure the delivery of high-quality code with low defect rates.
  • Perform your activities autonomously and support other team members.

Requirements

  • At least 5 years of experience in IT.
  • Java / Spring Boot 3+
  • Relational databases (Postgres) and NoSQL (MongoDB and Redis)
  • Experience with asynchronous interactions, events, and messaging
  • Experience with Kubernetes
  • Experience versioning RESTful APIs
  • Experience with DevOps, CI/CD, and SCM for APIs
  • Good API First practices
  • Knowledge of API Gateway, Service Mesh, and API security
  • Experience with cloud architecture focused on scalability and high availability
  • Experience with authentication and authorization (OAuth2/JWT)
  • Knowledge of Azure
  • Experience with architectures that coexist with legacy applications
  • Hands-on experience with an API Gateway such as Axway or similar
  • Experience with monitoring and observability tools: AppInsights or similar
  • Familiarity with Next.js/React
  • Experience in component/contract test automation
  • Ability to diagnose complex issues in distributed, high-traffic systems
  • Experience processing large volumes of events via streams
  • Experience using Generative AI to accelerate work
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)
  • Discount club
  • Free online platform dedicated to physical and mental health and wellbeing
  • Prenatal and responsible parenting course
  • Partnerships with online course platforms
  • Language learning platform
  • And many more
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
JavaSpring BootPostgresMongoDBRedisKubernetesRESTful APIsDevOpsCI/CDOAuth2
Soft Skills
autonomysupporting team membersdiagnosing complex issues