Big Data Pyspark Developer

Location: Pune, Maharashtra, India

Employment Type: Regular

At Citi we’re not just building technology, we’re building the future of banking.  Encompassing a broad range of specialties, roles, and cultures, our teams are creating innovations used across the globe.  Citi is constantly growing and progressing through our technology, with laser focused on evolving the ways of doing things.  As one of the world’s most global banks we’re changing how the world does business

Shape your Career with Citi

We’re currently looking for a high caliber professional to join our team as Officer, Big Data (Pyspark) Developer - Hybrid (Internal Job Title: 25925026 Big Data (Pyspark) Developer - C11) based in Pune, India.  Being part of our team means that we’ll provide you with the resources to meet your unique needs, empower you to make healthy decision and manage your financial well-being to help plan for your future.  For instance:

• We provide programs and services for your physical and mental well-being including access to telehealth options, health advocates, confidential counseling and more. Coverage varies by country.
• We empower our employees to manage their financial well-being and help them plan for the future.
• We provide access to an array of learning and development resources to help broaden and deepen your skills and knowledge as your career progresses.

In this role, you’re expected to:

• Formulate and define systems scope and project objectives through research activities
• Analyze business client needs and document requirements by utilizing business analysis procedures and concepts

• Assess applicability of previous or similar experiences and evaluate options under circumstances not covered by procedures or precedents
• Identify risk and consider business implications of the application of technology to the current business environment
• Create and prepare reports, metrics and presentations
• Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

As a successful candidate, you’d ideally have the following skills and exposure:

• 4-8 years of experience with software building and platform engineering.
• Experience in Data Engineering, focused on Big Data ecosystems.
• Knowledge in Hadoop, Pyspark, YARN, Hive, Impala, Spark, and Spark SQL with extensive high volume of data processing pipeline development. Programming Expert level and hand on experience in Python.
• Familiarity with data formats like Avro, Parquet, CSV, JSON.
• Hands-on experience in writing SQL queries.
• Experienced with Unix based operating systems and shell scripting.
• Experience with source code management tools such as Bitbucket, Git etc.
• Strong computer science fundamentals in data structures, algorithms, databases, and operating systems.
• Reverse Engineering, ability to read "spaghetti" SQL or old scripts and document the business logic before moving it.

Working at Citi is far more than just a job. A career with us means joining a family of more than 230,000 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.

Take the next step in your career, apply for this role at Citi today

https://jobs.citi.com/dei

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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.

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