Senior Platform API Engineer – Enterprise AI Backbone

Confidential Career Solutions, LLC; United Arab Emirates; On-site; AED 350,000 - 600,000; Full time

Job summary

Confidential Career Solutions, LLC is building an enterprise AI platform where AI agents operate business applications in customers’ environments, including on-premises and air-gapped sites. You will design core services, own the GraphQL API, and ensure multi-tenant, auditable operations across cloud and on-prem deployments.

The role focuses on backend/platform development with a modern stack, including TypeScript/Node.js, Python, and Go, plus Kubernetes and observability.

Qualifications

• 10+ years of professional software engineering, backend and platform focus.
• Strong TypeScript/Node.js and/or Python experience.
• Deep API design experience with GraphQL schemas.
• Production PostgreSQL experience: schema design, indexing, migrations, tuning.
• Distributed-systems fundamentals: consistency, idempotency, back-pressure.
• Experience with authorization models and audit logging.
• Docker and Kubernetes experience.
• Technical leadership: owning architecture decisions and mentoring engineers.

Responsibilities

• Design and build the platform's core services in TypeScript (Node.js) and/or Python, and Go where appropriate.
• Own the GraphQL API and its typed schema, plus REST and streaming interfaces.
• Design the core data model and storage: PostgreSQL, Redis, S3-compatible storage, and vector stores.
• Expose automated workflows to other systems and agents via stable APIs and MCP tools.
• Build the orchestration layer for long-running agent work: workflow engines, queues, retries.

Skills

TypeScript / Node.js

Python

GraphQL design

PostgreSQL

Docker & Kubernetes

Distributed systems

Security fundamentals

Technical leadership

Tools

NestJS

FastAPI

OpenTelemetry

Cerbos / OPA

Job description

Confidential Career Solutions, LLC is building an enterprise AI platform where AI agents operate business applications in customers’ environments, including on-premises and air-gapped sites. You will design core services, own the GraphQL API, and ensure multi-tenant, auditable operations across cloud and on-prem deployments.

The role focuses on backend/platform development with a modern stack, including TypeScript/Node.js, Python, and Go, plus Kubernetes and observability.