Middleware Engineer - API Integrations & Secure Systems

Innovee Consulting LLC; New York (NY); On-site; USD 90,000 - 130,000; Full time

Job summary

Innovee Consulting LLC is seeking a Middleware Engineer in Brooklyn, NY for a long‑term consulting engagement with NYC DSS/HRA. The role focuses on system design, integrations, and API development across enterprise platforms.

You will develop, test, and maintain APIs and backend components, build middleware integrations, and ensure secure, reliable data exchange between agency systems and external platforms.

Qualifications

• 4+ years in middleware and integration tooling.
• Experience with multiple platforms and databases.
• Hands-on with IBM Integration Bus and web services.

Responsibilities

• Develop system design specifications and design documentation.
• Create APIs and backend database components.
• Build and maintain middleware integrations for data exchange.
• Perform testing/evaluation and support QA cycles.
• Monitor health checks and ensure secure access across environments.

Skills

Middleware Expertise

API Development

SOA & Integration

Database: Oracle/SQL Server

Web Services

Data Analysis

Tools

IBM Integration Bus

REST/SOAP/Web Services

XML/JSON

Job description

Innovee Consulting LLC is seeking a Middleware Engineer in Brooklyn, NY for a long‑term consulting engagement with NYC DSS/HRA. The role focuses on system design, integrations, and API development across enterprise platforms.

You will develop, test, and maintain APIs and backend components, build middleware integrations, and ensure secure, reliable data exchange between agency systems and external platforms.