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Staff Engineer, Middleware (API Integration)

Nagarro.com

Hybrid

Remote, India

Full Time

Company Description

👋🏼We're Nagarro. We are a Digital Product Engineering company that is scaling in a big way! We build products, services, and experiences that inspire, excite, and delight. We work at scale — across all devices and digital mediums, and our people exist everywhere in the world (17500+ experts across 39 countries, to be exact). Our work culture is dynamic and non-hierarchical. We're looking for great new colleagues. That's where you come in.

Job Description

Requirements:

  • Total Experience 7+ years
  • Extensive experience in middleware development, integration, and administration.
  • Strong hands-on expertise in Java, Spring Boot, JSON, SOAP, and REST web services.
  • Proven experience with IBM WebSphere Application Server (WAS) and WebSphere Liberty Profile (WLP).
  • Proficiency in Linux/Unix operating systems.
  • Experience working with DataPower, APIConnect, and BAW integration workflows.
  • Good working knowledge of SQL Server and query optimization.
  • Experience with Docker and containerized deployments.
  • Hands-on experience with Azure DevOps for CI/CD and automated deployments.
  • Proficiency in using Jira and Confluence for tracking and documentation.
  • Excellent problem-solving, analytical, and communication skills.
  • Ability to work independently as well as part of a collaborative team
  • Good communication skills to collaborate with team members and stakeholders effectively

Responsibilities:

  • Design, develop, and maintain robust middleware solutions using Java, Spring Boot, and associated frameworks.
  • Build, implement, and manage secure and scalable REST and SOAP APIs. Administer and configure IBM WebSphere Application Server (WAS) and WebSphere Liberty Profile (WLP).
  • Integrate middleware systems with IBM DataPower, APIConnect, and Business Automation Workflow (BAW) platforms.
  • Understanding functional requirements thoroughly and analysing the client’s needs in the context of the project.
  • Envisioning the overall solution for defined functional and non-functional requirements, and being able to define technologies, patterns and frameworks to realize it
  • Determining and implementing design methodologies and tool sets
  • Enabling application development by coordinating requirements, schedules, and activities.
  • Being able to lead/support UAT and production roll outs
  • Creating, understanding and validating WBS and estimated effort for given module/task, and being able to justify it
  • Addressing issues promptly, responding positively to setbacks and challenges with a mindset of continuous improvement
  • Giving constructive feedback to the team members and setting clear expectations.
  • Helping the team in troubleshooting and resolving of complex bugs
  • Coming up with solutions to any issue that is raised during code/design review and being able to justify the decision taken
  • Carrying out POCs to make sure that suggested design/technologies meet the requirements

Qualifications

Bachelor’s or master’s degree in computer science, Information Technology, or a related field.

Staff Engineer, Middleware (API Integration)

Hybrid

Remote, India

Full Time

October 8, 2025

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Nagarro

nagarro