Resumo da vaga

Middle Back-End Engineer (Node.js)

Requisitos e responsabilidades

Conteúdo da vaga extraído em seções para revisão mais rápida.

Responsibilities:

  • Design and develop backend microservices for the squad’s modules (Identity/RBAC/MFA, number search, purchase and porting, onboarding automation, CDR and billing pipelines)
  • Integrate with external carrier, telecom, and third-party APIs (Operator Connect, number/porting providers, ServiceNow, payment and billing systems)
  • Work with event-driven flows and long-running workflows (Kafka, Temporal.io) under guidance or within defined architecture
  • Write automated tests, participate in code reviews, and follow CI/CD practices
  • Collaborate with Business Analysts to clarify requirements and acceptance criteria
  • Work with Frontend Engineers to define and maintain API contracts

Responsibilities:

  • 3+ years of backend development experience with Node.js and TypeScript
  • Good understanding of microservices architecture and API design (REST/GraphQL)
  • Experience with relational databases, including PostgreSQL and basic schema/data modeling
  • Experience integrating third-party/external APIs
  • Knowledge of event-driven systems (Kafka) and exposure to workflow orchestration tools (Temporal.io )
  • Experience with containerization using Docker and Kubernetes (EKS)
  • Familiarity with AWS cloud services
  • English proficiency at B2 level or higher

Nice to have:

  • AWS certification (e.g., AWS Certified Developer)
  • Node.js -related certifications
  • Experience with VoIP / telecom systems (SIP, signaling, voice infrastructure)

We offer

  • Culture of relentless performance: join an unstoppable technology development team with a 99% project success rate and more than 30% year-over-year revenue growth.
  • Competitive pay and benefits: enjoy a comprehensive compensation and benefits package, including health insurance, language courses, and a relocation program.
  • ForeverRemote work culture: make the most of the flexibility that comes with remote work.
  • Growth mindset: reap the benefits of a range of professional development opportunities, including certification programs, mentorship and talent investment programs, internal mobility, and internship opportunities.
  • Global impact: collaborate on impactful projects for top global clients and shape the future of industries.
  • Welcoming multicultural environment: be a part of a dynamic, global team and thrive in an inclusive and supportive work environment with open communication and regular team-building company social events.
  • Social sustainability values: join our sustainable business practices focused on five pillars, including IT education, community empowerment, fair operating practices, environmental sustainability, and gender equality.
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FocoBackend EngineeringÁrea da vaga
Sinal de senioridadeMiddleNível do candidato
StackAWS, CI/CD, DockerSkills principais
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