We are seeking an experienced Senior Java Engineer, Tech Lead with strong expertise in Java, Apache Spark, Hadoop ecosystem, Hive, Databricks, and large-scale data processing platforms. The ideal candidate will design, develop, and optimize distributed data applications and backend services that process massive volumes of structured and unstructured data. This role requires hands-on experience with data engineering, big data technologies, cloud platforms, and performance optimization.
Responsibilities:
- Design, develop, and maintain scalable backend applications using Java.
- Build high-performance data processing pipelines using Apache Spark.
- Develop and optimize ETL/ELT workflows for large-scale data platforms.
- Work with Hadoop ecosystem components including Hive, HDFS, YARN, and Spark.
- Design and implement distributed data processing solutions on Databricks.
- Develop batch and real-time data processing applications.
- Optimize Spark jobs for performance, memory management, and scalability.
- Work closely with data architects, data engineers, and business teams.
- Implement data quality, validation, monitoring, and observability solutions.
- Integrate data from multiple sources and platforms.
- Participate in code reviews and architecture discussions.
- Support production deployments and troubleshoot performance issues.
- Ensure security, governance, and compliance requirements are met.
Recommended Qualifications:
- 8+ years of software development experience.
- 5+ years of hands-on experience with Java backend development.
- Expert in Java and Spark development with hands-on experience with Apache Spark and Big Data technologies.
- Strong SQL and data analysis skills.
- Experience working with Databricks platforms.
- Experience in distributed systems and large-scale data processing.
- Ability to lead technical design discussions and mentor team members.
- Experience delivering enterprise-scale Big Data solutions in cloud environments.
Education:
- Bachelor’s degree/University degree or equivalent experience
- Master’s degree preferred
This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.
------------------------------------------------------
Job Family Group: Technology------------------------------------------------------
Job Family:Applications Development------------------------------------------------------
Time Type:Full time------------------------------------------------------
Primary Location Full Time Salary Range:$120,800.00 - $170,800.00------------------------------------------------------
Most Relevant Skills Please see the requirements listed above.------------------------------------------------------
Other Relevant Skills For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------
Automated Processing and AIWe use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the candidate's skills and abilities with a specific job opening. Additionally, if you so choose, or consent, we can match your skills and abilities to other suitable roles at Citi.
Importantly, all our hiring processes and decisions, including determining your suitability for a role, are conducted, checked, and decided by individuals. Our automated processing and AI do not involve relying on automatic or autonomous decision-making. Please refer to any Jurisdictional Considerations, with specific provisions for your country (where relevant) for further details.
------------------------------------------------------
This job opening is for an existing job vacancy.
------------------------------------------------------
Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.
If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.
View Citi’s EEO Policy Statement and the Know Your Rights poster.
Skills Required
- 8+ years of software development experience
- 5+ years of hands-on Java backend development experience
- Expertise in Java, Apache Spark, and big data technologies
- Strong SQL and data analysis skills
- Experience with Databricks platforms
- Experience with distributed systems and large-scale data processing
- Ability to lead technical design discussions and mentor team members
- Experience delivering enterprise-scale big data solutions in cloud environments
- Bachelor's degree, university degree, or equivalent experience
- Master's degree
Citi Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Citi and has not been reviewed or approved by Citi.
-
Healthcare Strength — Health coverage is presented as comprehensive, including free in-network preventive care, mental-health resources, and the Be Well Program. Materials also state new hires have access to health and insurance benefits from the outset.
-
Retirement Support — The retirement plan offers a $1-for-$1 match up to 6% of eligible pay. New employees are eligible for the plan, with automatic enrollment after 90 days if they do not enroll themselves.
-
Inclusive Benefits Coverage — Benefits highlight fertility treatment coverage, adoption/surrogacy reimbursement up to $30,000, and disability coverage. Coverage extends to spouses and domestic partners regardless of gender identity or sexuality, with gender-affirming care-related support noted.
Citi Insights
What We Do
Citi's mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Our core activities are safeguarding assets, lending money, making payments and accessing the capital markets on behalf of our clients. We have 200 years of experience helping our clients meet the world's toughest challenges and embrace its greatest opportunities. We are Citi, the global bank – an institution connecting millions of people across hundreds of countries and cities.
