Clara

Fullstack Software Engineer - [Ingeniero de Software Fullstack ]

Clara
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5 days ago
São Paulo, BrazilMid Level

Responsibilities

  • Own partner and customer integrations from qualification and scoping through build, testing, and handoff.
  • Run qualification assessments covering systems, data flows, risk, and implementation approach.
  • Build and configure connectors, data mappings, and partner adapters using Clara’s integration framework and shared libraries.
  • Serve as the primary technical contact for partner technical teams and collaborate with Platform/API squads.
  • Ensure integrations meet standards for idempotency, observability, secrets management, data minimization, and sandbox testing.
  • Deliver runbooks, dashboards, on-call assignments, and support playbooks for completed integrations.
  • Identify reusable integration patterns and feed them back into the platform and shared libraries.

Requirements

  • At least 4 years of backend software development experience with hands-on API integrations, webhooks, and data mapping.
  • Direct technical experience working with external partners and end customers, including owning relationships and designing solutions from scratch.
  • Deep knowledge of REST, event-driven architectures, OAuth/token management, and idempotency.
  • Strong proficiency in one or more backend languages, preferably Java, with comfort across multiple systems and technology stacks.
  • Working knowledge of observability fundamentals including logs, metrics, tracing, alerting, and SLOs.
  • Experience working quickly and independently in ambiguous environments to qualify, scope, and begin integrations.
  • Working proficiency in English and Spanish or English and Portuguese; proficiency in all three languages is a plus.
  • Exposure to integration platforms or connector frameworks such as N8N, Zapier, or custom-built equivalents.
  • Preferred experience includes fintech, payments, financial data infrastructure, PCI/PII handling, AWS, Kafka, or event streaming platforms.

Benefits

  • Competitive salary and stock options through ESOP from day one.
  • Annual learning budget and internal accelerated development paths.
  • Flexible vacation and a hybrid work model with remote work, office collaboration, and customer visits; no fixed minimum office days for most roles, though office attendance may be expected during ramp-up or when required.
  • Multicultural team with daily exposure to Portuguese, Spanish, and English.
  • High-ownership environment, accelerated development opportunities, and an inclusive values-driven culture.

Categories

Forward Deployed
Clara

About Clara

501-1,000 employees
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