Senior Software Engineer

[Applicants: Over 200 applicants | Industry: Information Technology & Services | Type: Full-time | Level: Mid-Senior level] Position SummaryThe Senior Software (Integration) Engineer is responsible for integration development, support, and maintenance of complex components of a project module.Academic/ Vocational QualificationsMinimum bachelor’s degree in computer sciences / IT / EngineeringWork ExperienceRequirements:5+ years of experience in integration development and support, preferably in a complex environment.Strong experience with integration tools such as IBM ACE / IIBProficiency 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) DevelopmentExperience 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 GatewayHands-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 SkillsStrong 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.#LN-JP