Senior Integrations Engineer - INTL Brazil

We are hiring a Senior Integrations Engineer to own the connective layer of a platform. In this role, you'll design and deliver the APIs, webhooks, and event-driven integrations that power the journey from retailer order systems to final customer handoff.

This is a highly customer-facing role-you will partner directly with retailer engineering teams, fleet operators, and platform partners to scope integrations, define API contracts, and troubleshoot issues in real time. You'll own the full integration lifecycle from kickoff through go-live and ongoing operations, serving as the technical lead in each partner relationship.

You'll build and operate scalable, resilient systems on GCP, leveraging event-driven architectures, container orchestration, serverless services, and managed data platforms. In addition to delivering integrations, you'll set the standard for reliability, observability, and quality, while building reusable tooling and patterns that enable the broader engineering team to move faster.

This is a high-impact, high-visibility role working closely with the CTO-each integration directly unlocks new partners, new capabilities, and new revenue.

7+ years of experience building and shipping production-grade backend systems

2+ years owning end-to-end integrations with external partners (design, implementation, and support)

Proven experience operating in production environments, including debugging complex system issues

Expert level proficiency proficiency in Go, Python, and JavaScript/TypeScript

Experience designing and building scalable backend systems and services

Hands-on experience with Google Cloud Platform (GCP), including:

Kubernetes (GKE or equivalent)

Serverless compute

Managed messaging systems

Managed databases

Strong understanding of Identity and Access Management (IAM) principles

Proficiency with Infrastructure as Code (Terraform)