Big Data Engineer - Python and Spark

Citi; New York (NY); Hybrid; USD 13,000 - 19,000; Full time

Job summary

Citi is seeking a Big Data Engineer in Pune to work on Python/Spark data processing. The role requires handling large datasets, ETL processes, and data warehouses with a focus on scalable, best-in-class code. This is a hybrid, full-time position.

The candidate should have 1-3 years in big data tech, Unix scripting, Python/Scala, and strong SQL in a cloud data environment, contributing to data management initiatives.

Qualifications

• Engineering degree with 1-3 years of experience in BigData systems, Hive, Hadoop, Spark (Python/Scala) and cloud-based data management technologies.
• Hands-on experience in Unix scripting, Python and Scala programming with strong SQL experience.
• Experience designing software systems with large datasets and data warehouses.

Skills

Python

Spark

SQL

Hadoop

Hive

Scala

Unix scripting

Cloud data management

Data preprocessing

ETL

Stakeholder management

Onsite/Offsite delivery

Education

Bachelors

Tools

Talend

Pepper Data

Cloudera stack

Job description

Big Data Engineer - Python and Spark

Job Req Id:

26989462

Location(s):

Pune, Maharashtra, India

Job Type:

Hybrid

Discover 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 Data/Information Mgt Analyst is a trainee professional role. Requires a good knowledge of the range of processes, procedures and systems to be used in carrying out assigned tasks and a basic understanding of the underlying concepts and principles upon which the job is based. Good understanding of how the team interacts with others in accomplishing the objectives of the area. Makes evaluative judgements based on the analysis of factual information. They are expected to resolve problems by identifying and selecting solutions through the application of acquired technical experience and will be guided by precedents. Must be able to exchange information in a concise way as well as be sensitive to audience diversity. Limited but direct impact on the business through the quality of the tasks/services provided. Impact of the job holder is restricted to own job.

Qualifications:

• Engineering Degree with more 1 - 3 years of experience in BigData systems, Hive, Hadoop, Spark (Python/ scala) and cloud based data management technologies
• Hands-on experience in Unix Scripting, Python and Scala programing along with strong experience in SQL.
• Comfortable working with completed unstructured, undocumented code and turning it around into best-in-class code redesigning costly compute and data processes and aligning to best development standards
• Experienced in working with large and multiple datasets, data warehouses and ability to pull data using relevant programs and coding.
• Well versed with necessary data preprocessing and application engineering skills
• At least 3 years of experience designing software systems with intense computational needs across real time and batch process .
• Experience and understanding of Supervised, unsupervised machine learning techniques
• Exposure to data ingestion, ETL tools such as Talend, modeling tools, Performance Management tooling such as Pepper data, Cloudera stack will be a plus
• Knowledge of data management, data governance, data security and regulatory practices
• Ability to identify, clearly articulate and solve complex business problems and present them to the management in a structured and simpler form
• Should have experience of working in onsite, offsite delivery model
• Experience working with large and multiple datasets, data warehouses and ability to pull data using relevant programs and coding.
• Experience in Credit Cards and Retail Banking
• Should have excellent communication and inter-personal skills
• Strong process/project management skills
• Multiple stake holder management
• Control orientated and Risk awareness

Education:

• Bachelors/University degree or equivalent experience

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:

Decision Management

Job Family:

Data/Information Management

Time Type:

Full time

Most Relevant Skills

Please see the requirements listed above.

Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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.

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