Senior Backend Architect for MCP — Production-Scale (Remote)

OneSeven Tech (OST); Argentina; Presencial; ARS 63.870.884 - 79.838.605; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Paid time off after trial period

Referral bonus program

Long-term contract options

Descripción de la vacante

OneSeven Tech (OST) is seeking an experienced Java Developer to build and implement server components for an innovative agentic AI project. The successful candidate will work closely with a lead to design the backend architecture, leveraging a strong foundation in Java, SQL server, and cloud integration.

This role offers a unique opportunity for substantial impact within a small team, emphasizing peer collaboration and high-stakes technical challenges.

.

Formación

• 5+ years of hands-on Java development experience.
• Familiarity integrating cloud-hosted services with existing infrastructures.
• Experience with designing robust system architectures.

Responsabilidades

• Build and ship MCP server components.
• Design backend architecture for agent orchestration.
• Collaborate with AI Engineers on intersecting workstreams.

Conocimientos

Java development with Spring Boot and WebFlux

Integrating on-premises systems with cloud-hosted services

Production experience with LLM tooling

Strong system design instincts

SQL Server optimization and data modeling

Peer-level collaboration

Near-native English communication

Descripción del empleo

OneSeven Tech (OST) is seeking an experienced Java Developer to build and implement server components for an innovative agentic AI project. The successful candidate will work closely with a lead to design the backend architecture, leveraging a strong foundation in Java, SQL server, and cloud integration.

This role offers a unique opportunity for substantial impact within a small team, emphasizing peer collaboration and high-stakes technical challenges.

.