Senior Java Backend Engineer: Integrations (Remote)

BairesDev; Veracruz; A distancia; MXN 1.527.000 - 2.375.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

100% remote work

Competitive compensation in USD or LO

Home office hardware provided

Flexible hours

Paid parental leave

Mentorship and growth opportunities

Descripción de la vacante

BairesDev in Mexico is seeking a Senior Java Backend Engineer to build backend services powering integrations with external systems. You will design APIs, implement OAuth and multi-tenant auth, and ensure secure, scalable connectors across numerous tenants.

You'll develop ETL pipelines and connectors, integrate with platforms like M365, Outlook, Teams, Slack, and iManage, and enforce reliability through contract testing, versioning, and regression coverage.

Formación

• 5+ years of backend software engineering experience.
• Strong proficiency in Java.
• Deep experience with API and systems integration (REST, webhooks, event-driven sync).
• Experience with OAuth and multi-tenant permissioning/auth flows.
• Background with ETL and data pipelines (connectors, parsers, schema normalization).
• Experience integrating with platforms such as M365, Outlook, Teams, Slack, or iManage.
• Experience with QA, contract testing, and ensuring connector reliability (versioning, regression).
• Advanced proficiency in English.

Responsabilidades

• Develop Java backend services powering API and system integrations, including REST, webhooks, and event-driven sync.
• Implement OAuth and multi-tenant permissioning and authentication logic.
• Build ETL pipelines including connectors, parsers, and schema normalization.
• Develop integrations with platforms such as M365, Outlook, Teams, Slack, or iManage.
• Ensure connector reliability through contract testing, versioning, and regression coverage.

Conocimientos

Backend software engineering

Java

API & integrations

OAuth & multi-tenant

ETL & data pipelines

Platform integrations

QA & contract testing

English proficiency

Descripción del empleo

BairesDev in Mexico is seeking a Senior Java Backend Engineer to build backend services powering integrations with external systems. You will design APIs, implement OAuth and multi-tenant auth, and ensure secure, scalable connectors across numerous tenants.

You'll develop ETL pipelines and connectors, integrate with platforms like M365, Outlook, Teams, Slack, and iManage, and enforce reliability through contract testing, versioning, and regression coverage.