Big Data and Apache Spark Developer - Assistant Vice President at CitiCiti · MH, India

Experience: 8-10 yrs

Type: fulltime

Posted: 2026-10-30

Skills: Python, Java, SQL, CI/CDDiscover your future at Citi --------------------------------Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.Job Overview ----------------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.Key Responsibilities:Design, develop, test, and maintain data processing applications using Apache Spark. Build scalable ETL and data transformation pipelines for large datasets. Develop and support applications using Java or Python in a distributed data environment. Analyze requirements and collaborate with business analysts, QA teams, and stakeholders to deliver solutions. Troubleshoot production issues and optimize application performance. Participate in code reviews and follow engineering best practices. Contribute to application modernization, migration, and automation initiatives. Leverage AI-assisted development tools to improve productivity and quality.Required Skills:8-10 years of software development experience. Strong hands-on experience with Apache Spark. Proficiency in either Java or Python. Candidates with primary expertise in Python should have a good understanding of Java fundamentals (OOP concepts, collections, exception handling, multithreading basics). Experience working with SQL and relational databases. Understanding of distributed computing concepts and big data processing. Strong analytical, problem-solving, and debugging skills.Preferred Skills:Experience with Databricks (highly desirable). Exposure …truncated… Git, and Agile development methodo…Sign in to see the original postingBrowse more developer jobs on RoleBurst