Walk-in | IBM API Connect Developer _ Chennai

Clover Infotech; Chennai; Presencial; INR 900 000 - 1 500 000; Tempo integral

Resumo da oferta

Clover Infotech is seeking an API Developer (IBM API Gateway) to design, develop, and manage secure, scalable APIs connecting core banking systems, digital channels, and fintech partners. You will leverage IBM API Connect / Gateway and DataPower to ensure high performance and security across financial data exchange.

Responsibilities include API development, gateway management, integration with CBS and cloud services, security enforcement (OAuth 2.0, OIDC, JWT, mTLS), payload transformations, and

Qualificações

• Minimum 3+ years hands-on with IBM API Connect and IBM DataPower Gateway.
• Strong understanding of microservices, SOA, and ESB concepts.
• Proficiency in JavaScript (GatewayScript), XSLT, XML, JSON, and Java/J2EE.
• Deep knowledge of OpenAPI Specifications (OAS/Swagger) and RAML.
• Practical experience with web security protocols (WS-Security, SSL/TLS, CORS).
• Familiarity with CI/CD tools (Jenkins, GitLab), version control (Git), and containerized deployment (Docker, Kubernetes).

Responsabilidades

• Design, develop, and maintain RESTful and SOAP APIs using IBM API Connect ecosystem.
• Configure API policies, security settings, rate limiting, and routing rules in IBM DataPower Gateway.
• Integrate back-end CBS, databases, and cloud microservices.
• Enforce financial-grade security with OAuth 2.0, OIDC, JWT, and mTLS.
• Write DataPower GatewayScript (JavaScript) or XSLT for payload transformations.
• Manage full API lifecycle and perform unit testing with Postman or SoapUI.
• Collaborate with architects, analysts, and DevOps in an Agile environment.

Conhecimentos

IBM API Connect

IBM DataPower Gateway

Microservices architecture

SOA/ESB concepts

JavaScriptGatewayScript

XSLT

XML

JSON

Java/J2EE

OpenAPI / Swagger

RAML

WS-Security / SSL-TLS / CORS

CI/CD (Jenkins, GitLab)

Git / GitLab

Docker / Kubernetes

Formação académica

Bachelor's or Master's in CS/IT or related

Ferramentas

IBM API Connect

IBM DataPower Gateway

Jenkins

GitLab

Git

Docker

Kubernetes

Descrição da oferta de emprego

Job Description: API Developer (IBM API Gateway)

Job Overview

We are seeking a skilled and experienced API Developer to design, develop, and manage secure, scalable integration points at Bank. In this role, you will be responsible for building robust APIs that connect our core banking systems, digital channels, and third-party fintech partners. You will leverage the IBM API Connect / Gateway platform to ensure seamless, high-performance, and secure financial data exchange. [1, 2, 3]

Core Responsibilities

• API Development: Design, implement, and maintain RESTful and SOAP APIs using the IBM API Connect ecosystem. [1, 2, 3]
• Gateway Management: Configure API policies, security settings, rate limiting, and routing rules within IBM DataPower / API Gateway. [1, 2]
• Integration: Connect backend core banking systems (CBS), databases, and modern cloud microservices.
• Security Implementation: Enforce strict financial-grade security protocols, including OAuth 2.0, OIDC, JWT, Mutual TLS (mTLS), and encryption standards. [1]
• Transformation & Routing: Write custom DataPower GatewayScript (JavaScript) or XSLT policies for complex payload transformations (XML to JSON, etc.). [1]
• Testing & Lifecycle Management: Manage the full API lifecycle (Create, Run, Manage, Secure) and perform unit testing using tools like Postman or SoapUI. [1, 2]
• Collaboration: Work closely with Enterprise Architects, Business Analysts, and DevOps teams to deliver features in an Agile environment.

Technical Skills Required

• Primary Platform: Minimum 3+ years of hands-on experience with IBM API Connect and IBM DataPower Gateway.
• Architecture: Strong understanding of microservices architecture, SOA, and ESB concepts.
• Languages: Proficiency in JavaScript (GatewayScript), XSLT, XML, JSON, and Java/J2EE.
• API Standards: Deep knowledge of OpenAPI Specifications (OAS/Swagger) and RAML.
• Security: Practical experience with web security protocols (WS-Security, SSL/TLS certificates, CORS).
• DevOps & Tools: Familiarity with CI/CD tools (Jenkins, GitLab), version control (Git), and deployment in containerized environments (Docker, Kubernetes). [1, 2, 3, 4, 5]

Preferred Qualifications

• Domain  prior experience in Banking, Financial Services, or Insurance (BFSI) sectors, with exposure to payment gateways, UPI, or core banking integrations.
• Certifications: IBM Certified Application Developer - API Connect or IBM Certified System Administrator - DataPower Gateway is a major plus.
• Education: Bachelors or Master's degree in Computer Science, Information Technology, or a related field.