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Sensedia

Modern Integration Platform

Senior Java Developer

Backend EngineerSoftware EngineerFull TimeRemoteSeniorTeam 501-1,000Since 2007H1B No SponsorCompany SiteLinkedIn

Location

Brazil

Posted

69 days ago

Salary

0

Seniority

Senior

Job Description

Senior Java Developer

Sensedia

• Develop and maintain scalable, secure, high-performance backend services and APIs for software products • Ensure quality, security, and an excellent customer experience • Solve complex problems using sustainable engineering practices • Collaborate with cross-functional teams on technical and product decisions • Design, develop, and evolve backend services (REST APIs) with a focus on availability, performance, and security • Participate in architecture discussions and technical decision-making • Implement and maintain security standards • Conduct code reviews and uphold standards for code quality, testing, and documentation • Monitor and optimize performance • Instrument observability and respond to incidents • Collaborate with Product, QA, SRE/Cloud, and Support teams • Act as a technical reference, mentoring less experienced developers and promoting best practices.

Job Requirements

  • Strong backend experience with Java (preferably 17+)
  • Object-oriented programming and SOLID principles
  • Spring Boot and hexagonal architecture
  • Knowledge of event-driven architectures (e.g., SNS/SQS, domain events)
  • RESTful APIs and OpenAPI (Swagger) documentation
  • Maven (or Gradle) for builds and dependency management
  • AWS: hands-on experience with SNS, SQS, RDS, S3, CloudWatch, ECR, and DocumentDB/MongoDB
  • Docker/docker-compose and basic Kubernetes knowledge (basic manifests, Deployments, Services, troubleshooting with kubectl)
  • Observability: logs, metrics, and tracing (concepts)
  • Relational and non-relational databases; data modeling and query proficiency
  • CI/CD and agile methodologies (branching strategies, pipelines, PRs, feature flags)
  • Application security: OWASP (ASVS/Top 10), JWT/JWS, mTLS, and secrets management best practices
  • Experience in critical, high-availability environments
  • Identity & Security: experience with Identity & Access Management (Keycloak or equivalent) and production implementation of OAuth 2.0/OpenID Connect.

Benefits

  • Meal/food allowance (Flash benefits card)
  • Health insurance
  • Dental plan
  • Life insurance
  • Profit-sharing bonus (PPR)
  • TotalPass (employee benefits/wellness platform)
  • Childcare assistance
  • Well-being program (for physical and mental health)
  • Corporate University (our #SensediaAcademy) with multiple development tracks
  • Cultural and educational partners with special discounts
  • Extended maternity and paternity leave
  • Flexible working model
  • Opportunities for people with disabilities (PWD).

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