Senior Software Engineer

Position Summary

The Senior Software (Integration) Engineer is responsible for integration development, support, and maintenance of complex components of a project module.

Academic/ Vocational Qualifications

• Minimum bachelor’s degree in computer sciences / IT / Engineering
  
  

Work Experience

Requirements:

• 5+ years of experience in integration development and support, preferably in a complex environment.
• Strong experience with integration tools such as IBM ACE / IIB
• Proficiency in designing and developing RESTful APIs and web services.
• Solid understanding of data formats such as JSON, XML, and CSV.
• Experience with database technologies and SQL.
  
  

As a Senior Software (Integration) Engineer, you will be a key player in designing and implementing integration solutions that connect various systems and applications.

• IBM ACE (App Connect Enterprise) Development
• Experience in developing integration solutions using IBM ACE / IIB (IBM Integration Bus).
• Strong knowledge of ESQL, Java, and Graphical Data Mapping for message transformation.
• Expertise in creating, deploying, and debugging message flows and message sets.
• Proficiency in MQ, HTTP, SOAP, REST, and JMS-based integrations.
• Experience with ACE Toolkit, Message Broker Toolkit, and Web UI for administration.
• Knowledge of ACE security (OAuth, SSL, TLS, JWT, etc.).
• Performance tuning and troubleshooting ACE applications.
• API Management – APIGEE & WSO2 Gateway
• Hands-on experience in APIGEE Edge (Hybrid/Cloud) and WSO2 API Gateway.
• Expertise in designing, implementing, and securing APIs using APIGEE and WSO2.
• Deep understanding of policies (traffic management, authentication, transformation).
• Experience with OAuth2.0, JWT, API Key, and SAML-based security models.
• API versioning, monetization, analytics, and monitoring.
• Experience in APIGEE proxy development using Edge, Node.js, and Apigee extensions.
• Proficiency in WSO2 API Manager, integration with Identity Server.
• Database Skills
• Strong expertise in SQL and NoSQL databases (Oracle, MySQL, PostgreSQL, MongoDB, etc.).
• Experience in writing complex queries, stored procedures, triggers, and indexing.
• Knowledge of database performance tuning and optimization.
• Hands-on experience in data migration, transformation, and ETL processes.
• Understanding of database security, backup, and recovery strategies.
  
  

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