Workato – Middleware Integration Engineer | Hybrid |

Haparz; Bengaluru; On-site; INR 1,200,000 - 2,100,000; Full time

Job summary

Workato is seeking a Middleware Integration Engineer to design and maintain integrations using Workato and Informatica in a complex enterprise environment. You will work on API management, event-driven architectures, and database technologies across multiple systems.

You will implement webhooks, queues, and dead-letter handling, while ensuring PCI-compliant security for payment integrations and high availability of middleware platforms such as WebLogic, WebSphere, NGINX, and Tomcat.

Qualifications

• Experience designing and maintaining middleware integrations using Workato and Informatica.
• Hands-on expertise in API management, event-driven architecture, and database technologies.
• Experience implementing webhooks, message queues, retry/backoff, and dead-letter handling.
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Responsibilities

• Design and maintain middleware integrations using Workato and Informatica.
• Implement webhooks, message queues, retry/backoff, and dead-letter handling.
• Develop and manage API versioning and lifecycle strategies.
• Integrate payment platforms with tokenization and PCI-compliant security.
• Support integrations across Salesforce, Oracle CPQ, and Oracle Fusion.
• Troubleshoot middleware and database issues and ensure high availability.
• Manage middleware platforms including WebLogic, WebSphere, NGINX, and Tomcat.
• Work with Oracle PL/SQL and databases such as Oracle, DB2, MySQL, MongoDB, PostgreSQL, or Informix.
• Experience with BizTalk or similar technologies is preferred.

Skills

Workato

Informatica

Middleware Integration

Event-Driven Architecture

API Management

Oracle PL/SQL

Database Administration

Payment Integration

PCI Compliance

Tools

WebLogic

WebSphere

NGINX

Tomcat

Oracle DB

DB2

MySQL

MongoDB

PostgreSQL

Informix

Job description

Workato – Middleware Integration Engineer

Experience: 4–6 Years

We are looking for an experienced Middleware Integration Engineer with strong hands‑on expertise in Workato, Informatica, APIs, event‑driven architecture, and database technologies.

Key Responsibilities:

• Design and maintain middleware integrations using Workato and Informatica.
• Implement webhooks, message queues, retry/backoff, and dead‑letter handling.
• Develop and manage API versioning and lifecycle strategies.
• Integrate payment platforms with tokenization and PCI‑compliant security.
• Support integrations across Salesforce, Oracle CPQ, and Oracle Fusion.
• Troubleshoot middleware and database issues and ensure high availability.
• Manage middleware platforms including WebLogic, WebSphere, NGINX, and Tomcat.
• Work with Oracle PL/SQL and databases such as Oracle, DB2, MySQL, MongoDB, PostgreSQL, or Informix.
• Experience with BizTalk or CFI/MFT technologies is preferred.

Required Skills:

Workato | Informatica | Middleware Integration | Event-Driven Architecture | API Management | Oracle PL/SQL | Database Administration | Payment Integration | PCI Compliance

Preferred: Workato/Informatica certification, cloud middleware experience (AWS Lambda/Azure Functions), and Salesforce/Oracle integration experience.