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Sr. Java API Developer

https://www.citi.com/ Logo

Citi

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Location:
India, Pune

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Category:
IT - Software Development

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Contract Type:
Employment contract

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Salary:

Not provided

Job Description:

Join Citi's APIGEE Engineering team, a cross-functional Operations/Software Engineering group at the forefront of application and service release lifecycle, embracing the DevOps methodology. The role involves team leadership, designing highly scalable API gateway solutions, driving automation, and supporting innovative technologies like AI and ML.

Job Responsibility:

  • lead a team of engineers in the design, implementation, and support of highly scalable and performant API gateway solutions
  • provide technical leadership and guidance on API design principles, security best practices, and performance optimization techniques
  • develop and implement scalable and high-performance solutions for platform as a service and internal management tools
  • drive automation of application deployment
  • define monitoring requirements and implement automated incident resolution solutions
  • design, implement, and manage continuous integration, build management, and deployment scripts and systems
  • provide expert-level troubleshooting and break-fix support for production services
  • identify areas for process and efficiency improvement within Platform Services Operations
  • actively facilitate continuous improvement and knowledge sharing within the team
  • ensure operational processes and procedures are carried out with attention to detail and expediency
  • define and document standard run books and operating procedures
  • monitor systems capacity and health indicators
  • mentor and develop junior engineers
  • understand client requirements and communicate technical solutions
  • ensure team compliance with security and application development standards.

Requirements:

  • 8+ years of experience in product development/product management, with a strong focus on API management and related technologies
  • proven experience leading and mentoring teams of engineers
  • deep technical expertise in API management platforms, with hands-on experience in Apigee Edge (required) and other platforms like IBM APIC (a plus)
  • strong knowledge of API security standards, including OAuth, JWT, 2-way SSL, and related technologies
  • excellent understanding of Microservices architecture and Open APIs, Restful Web Services or APIs, and API gateway patterns
  • solid experience working in Spring Boot-based microservices environments
  • proficient in designing and developing API specifications using Swagger and Open API Specification
  • strong programming skills in Java and related technologies (e.g., Spring Framework)
  • experience with DevOps pipelines using Jenkins and RLM
  • experience with IBM DataPower firmware deployment, policy configuration, and application integration
  • experience with cloud services (Amazon EC2/S3, OpenStack) elastic capacity administration and cloud deployment and administration tools
  • experience with one or more Unix shell scripting languages (Bash, C-Shell, etc.)
  • experience with relational databases in the area of schema design, stored procedures, and query optimization
  • strong analytical and quantitative skills
  • excellent written and oral communication skills
  • Bachelor’s/University degree in Computer Science, Engineering, or a related field.

Nice to have:

  • experience with SOAP and/or REST-based Web services
  • experience with multiple DataPower services, including XML firewall, Web Service Proxy, and MPGW
  • experience creating and deploying XSLT, XSDs, and WSDLs
  • active interest in Artificial Intelligence (AI) and Machine Learning (ML) technologies
  • experience delivering with an agile methodology
  • experience in affecting large culture change
  • experience leading infrastructure programs
  • skilled at working with third party service providers
  • good knowledge of Consumer and Private Banking Domain, SDLC, APIs
  • knowledge of basic authentication and OAuth configurations.
What we offer:
  • commitment to learning and innovation
  • collaborative and high-performing team environment
  • active interest in exploring AI and ML technologies
  • compliance with Citi's security standards
  • equal opportunity employer policies.

Additional Information:

Job Posted:
July 02, 2025

Employment Type:
Fulltime
Work Type:
On-site work
Job Link Share:
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