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Java & Python Senior 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:
Not provided

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Salary:

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Job Description:

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. We are looking for a Senior Developer in application development area in Credit Risk Technology Team with experience building robust, high-performance, large-scale applications. We are seeking individuals who are motivated to take challenging tasks.

Job Responsibility:

  • Provide technical leadership and guidance to junior Dev engineers
  • Mentor team members on best practices and emerging technologies
  • Lead complex projects from inception to completion
  • Lead the development and maintenance of CI/CD pipelines using tools like Jenkins, GitLab CI, CircleCI, or Azure DevOps
  • Implement advanced CI/CD techniques such as blue/green deployments, canary releases, and feature flags
  • Optimize CI/CD pipelines for speed and reliability
  • Lead the implementation and management of containerized applications using Docker
  • Design and manage Kubernetes clusters for high availability and scalability
  • Troubleshoot and resolve complex containerization and orchestration issues
  • Design and implement comprehensive monitoring and logging solutions using tools like Prometheus, Grafana, ELK stack (Elasticsearch, Logstash, Kibana), or Splunk
  • Develop and maintain dashboards and alerts to proactively identify and resolve system issues
  • Analyze monitoring data to identify trends and areas for improvement
  • Architect and manage cloud infrastructure on platforms like AWS, Azure, or Google Cloud Platform (GCP)
  • Utilize cloud-native services to build scalable and resilient applications
  • Optimize cloud infrastructure for cost and performance
  • Implement security best practices throughout the CI/CD pipeline and infrastructure
  • Conduct security audits and vulnerability assessments
  • Develop and enforce security policies and standards
  • Lead security incident response efforts
  • Collaborate with development, operations, and security teams to ensure seamless integration and delivery of software products
  • Effectively communicate technical concepts to both technical and non-technical audiences
  • Troubleshoot and resolve complex system issues
  • Lead root cause analysis efforts and implement preventative measures
  • Create and maintain clear and comprehensive documentation for all processes and systems

Requirements:

  • 8+ years of relevant experience in Java and Python
  • Experience in systems analysis and programming of software applications
  • Experience in managing and implementing successful projects
  • Working knowledge of consulting/project management techniques/methods
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
  • Bachelor’s degree/University degree or equivalent experience
  • Experience with Development using Java, Spring and REST API
  • Proficiency with scripting languages like Python
  • Expertise in SQL , NoSQL and Big Data
  • Hands on experience with AI development tools like Co-pilot, DEVIN etc
  • Deep understanding of containerization and orchestration technologies (Docker, Kubernetes)
  • Expertise with CI/CD tools (Jenkins, GitLab CI, Azure DevOps)
  • Extensive experience with monitoring and logging tools (Prometheus, Grafana, ELK stack, Splunk)
  • Strong understanding of networking and security principles
  • Excellent problem-solving and troubleshooting skills
  • Strong communication, collaboration, and leadership skills

Nice to have:

  • Experience with automated testing frameworks
  • Relevant certifications (e.g., AWS Certified DevOps Engineer, Azure DevOps Engineer Expert, Certified Kubernetes Administrator)

Additional Information:

Job Posted:
April 10, 2026

Employment Type:
Fulltime
Work Type:
On-site work
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