Big Data Engineer

2 weeks ago


Chennai, Tamil Nadu, India Citi Full time ₹ 8,00,000 - ₹ 24,00,000 per year
Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team 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.

Job Overview

Job Title: Data Engineer – C11/Officer (India)

The Role

The Data Engineer is accountable for developing high quality data products to support the Bank's regulatory requirements and data driven decision making. A Data Engineer will serve as an example to other team members, work closely with customers, and remove or escalate roadblocks. By applying their knowledge of data architecture standards, data warehousing, data structures, and business intelligence they will contribute to business outcomes on an agile team.

Responsibilities

  • Developing and supporting scalable, extensible, and highly available data solutions
  • Deliver on critical business priorities while ensuring alignment with the wider architectural vision
  • Identify and help address potential risks in the data supply chain
  • Follow and contribute to technical standards
  • Design and develop analytical data models

Required Qualifications & Work Experience

  • First Class Degree in Engineering/Technology (4-year graduate course)
  • 5 to 8 years' experience implementing data-intensive solutions using agile methodologies
  • Experience of relational databases and using SQL for data querying, transformation and manipulation
  • Experience of modelling data for analytical consumers

  • Ability to automate and streamline the build, test and deployment of data pipelines

  • Experience in cloud native technologies and patterns
  • A passion for learning new technologies, and a desire for personal growth, through self-study, formal classes, or on-the-job training
  • Excellent communication and problem-solving skills

Technical Skills (Must Have)

  • ETL: Hands on experience of building data pipelines. Proficiency in two or more data integration platforms such as Ab Initio, Apache Spark, Talend and Informatica
  • Big Data: Experience of 'big data' platforms such as Hadoop, Hive or Snowflake for data storage and processing
  • Data Warehousing & Database Management: Understanding of Data Warehousing concepts, Relational (Oracle, MSSQL, MySQL) and NoSQL (MongoDB, DynamoDB) database design
  • Data Modeling & Design: Good exposure to data modeling techniques; design, optimization and maintenance of data models and data structures
  • Languages: Proficient in one or more programming languages commonly used in data engineering such as Python, Java or Scala
  • DevOps: Exposure to concepts and enablers - CI/CD platforms, version control, automated quality control management

Technical Skills (Valuable)

  • Cloud: Good exposure to public cloud data platforms such as S3, Snowflake, Redshift, Databricks, BigQuery, etc. Demonstratable understanding of underlying architectures and trade-offs
  • Data Quality & Controls: Exposure to data validation, cleansing, enrichment and data controls
  • Containerization: Fair understanding of containerization platforms like Docker, Kubernetes
  • File Formats: Exposure in working on Event/File/Table Formats such as Avro, Parquet, Protobuf, Iceberg, Delta
  • Others: Basics of Job scheduler like Autosys. Basics of Entitlement management

Certification on any of the above topics would be an advantage.

-

Job Family Group:

Technology

-

Job Family:

Digital Software Engineering

-

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.

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.


  • Big Data

    2 weeks ago


    Chennai, Tamil Nadu, India Tata Consultancy Services (TCS) Full time ₹ 6,00,000 - ₹ 18,00,000 per year

    Role: Big data EngineerExperience: 6 to 8 YearsLocation: Chennai/Mumbai/Pune Skills:Big DataPysparkHiveLocationChennaiJob FunctionTECHNOLOGYRoleDeveloperJob Id373773Desired SkillsDigital : PySpark | Big Data | HiveDesired Candidate ProfileQualifications : BACHELOR OF ENGINEERING, BACHELOR OF TECHNOLOGY

  • Data Engineer

    2 weeks ago


    Chennai, Tamil Nadu, India CX Data Labs Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    HiRole - Azure Data EngineerLocation - Chennai, Gurugram (5days Office)Full timeShift timing 2pm to 11pmKey Responsibilities:· Develop, maintain, and optimize scalable ETL/ELT pipelines using PySpark and Databricks.· Collaborate with cross-functional teams to design and implement data models and data integration solutions.· Create and maintain robust SQL...

  • Big Data Lead Engineer

    17 hours ago


    Chennai, Tamil Nadu, India Synechron Full time ₹ 1,20,000 - ₹ 3,00,000 per year

    Big Data Lead Engineer - Hadoop - Spark & GCP (BigQuery/DataProc) with Java & Python ExpertiseJob SummarySynechron is seeking an experienced Big Data Lead Engineer to drive the design, development, and management of large-scale data solutionsThis full-time leadership role involves guiding a team of data engineers and architects to deliver scalable,...


  • Chennai, Tamil Nadu, India Quantaleap Full time ₹ 6,00,000 - ₹ 18,00,000 per year

    Immediate opening for "Python & Big Data Engineering"Job Title: Python & Big Data EngineerJob Location: Chennai (Hybrid)Experience Required: 4 -9 YearsJob Requirement:Strong proficiency in Python with OOP and functional programming experience.Experience building multi-module, package-structured applications.Expertise in unit testing using pytest /...

  • Big Data Developer

    2 weeks ago


    Chennai, Tamil Nadu, India Chiselon Technologies Full time ₹ 8,00,000 - ₹ 24,00,000 per year

    HiringWe are hiring for one of our clientPosition - Big Data Engineer Experience - 5+yearsLocation - Chennai, BangaloreWork Mode - HybridNotice Period - Immediate Joiners(Seving Notice Period within 15days only)Job OverviewWe are seeking a skilled Big Data Developer to join our team in a mid-level position. This full-time, hybrid role is based in Chennai...

  • Data Engineer

    2 weeks ago


    Chennai, Tamil Nadu, India Crayon Data Full time ₹ 5,00,000 - ₹ 15,00,000 per year

    Data Engineer – Chennai Build the foundation of data intelligence — design, develop, and optimize data pipelines that power AI-driven insights. Location: Chennai, India Experience: 2–3 years in data engineering or data-driven product development Role Overview As a Data Engineer, you will be responsible for building and...


  • Chennai, Tamil Nadu, India Prodapt Solutions Private Limited Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    Big Data Engineer - Spark/Scala Exp : 7 to 10 years Location : Chennai Overview : We are looking for a highly skilled Big Data Engineer with extensive experience in Spark and Scala to join our team. The ideal candidate will play a crucial role in designing, developing, and optimizing large-scale data processing systems. You will work closely with...


  • Chennai, Tamil Nadu, India Citi Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    The Applications Development Senior Programmer/Lead Analyst is an senior 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...


  • Chennai, Tamil Nadu, India MOURI Tech Foundation Full time ₹ 8,00,000 - ₹ 24,00,000 per year

    Looking for a Senior Big Data Developer to design, build, and optimize data pipelines and analytics solutions. Candidates with prior exposure to the Ericsson Wallet Platform will be given preference.Key ResponsibilitiesDevelop, test, and deploy high-performance data pipelines using Hadoop, Spark, Kudu, and HBase.Implement ETL/ELT workflows and ensure data...

  • Big Data Developer

    2 weeks ago


    Chennai, Tamil Nadu, India Tata Consultancy Services (TCS) Full time ₹ 6,00,000 - ₹ 18,00,000 per year

    Job Description for Big DataRequired DetailsTechnical skill - Big Data (PySpark & Hive)Role DeveloperIT experience 5+ yearsExperience in specific skill 5+ yearsLocation of requirement ChennaiDesired Competencies (Technical/Behavioral Competency)Must-Have • PySparkHiveGood-to-HaveSparkHBaseDQ toolAgile Scrum experienceExposure in data ingestion from...