Big Data Engineer Job at Citi (Chennai)

Big Data Engineer

The Applications Development Intermediate Programmer Analyst is an intermediate ...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Understanding of the Big Data architecture and the ability to trouble shoot performance and/or development issues on Hadoop (Cloudera preferably)
Experience working with Hive, Impala, Kudu, HBase, Spark for data curation/conformance related work
proficiency in Spark for development work related to curation/conformance
Experience with Spark/Storm/Kafka or equivalent streaming/batch processing and event-based messaging
Strong data analysis skills and the ability to slice and dice the data as needed for business reporting
Experience working in an agile environment with a fast-paced changing requirement
Excellent planning and organizational skills and Strong Communication skills
Relational SQL and NoSQL database integration and data distribution principles experience
Experience with API development and use of JSON/XML/Hypermedia data formats
Align to Engineering Excellence Development principles and standards

Job Responsibility

Utilize knowledge of applications development procedures and concepts, and basic knowledge of other technical areas to identify and define necessary system enhancements, including using script tools and analyzing/interpreting code
Consult with users, clients, and other technology groups on issues, and recommend programming solutions, install, and support customer exposure systems
Apply fundamental knowledge of programming languages for design specifications
Analyze applications to identify vulnerabilities and security issues, as well as conduct testing and debugging
Serve as advisor or coach to new or lower level analysts
Identify problems, analyze information, and make evaluative judgements to recommend and implement solutions
Resolve issues by identifying and selecting solutions through the applications of acquired technical experience and guided by precedents
Has the ability to operate with a limited level of direct supervision
Can exercise independence of judgement and autonomy
Acts as SME to senior stakeholders and /or other team members

Fulltime

Senior Engineering Manager, Big Data

Checkr is looking for a Senior Engineering Manager to lead the Criminal Data tea...

Location

United States , Denver

Salary:

201000.00 - 237000.00 USD / Year

Checkr

Expiration Date

Until further notice

Requirements

6+ years as an engineering manager
8+ years as an engineer
Exceptional verbal and written communication skills
Unparalleled bar for quality (data quality metrics, QC gates, data governance, automated regression test suites, data validations, etc)
Experience working on data products at scale and understanding the legal, human impact, and technical nuances of supporting a highly regulated product
Experience designing and maintaining: Real-time & batch processing data pipelines serving up billions of data points
Normalizing and cleansing data across a medallion lakehouse architecture
Systems that rely on high-volume, low-latency messaging infrastructure (e.g. Kafka or similar)
Highly tolerant production systems with streamlined operations (data lineage, logging, telemetry, alerting, etc.)
Familiarity with AWS Glue, OpenSearch, EMR, etc

Job Responsibility

Drive a motivating technical vision for the team
Partner closely with product management to solve business problems
Work with the team to build a world-class architecture that can scale into the next phase of Checkr’s growth
Hire the best talent and continue to raise the bar for the team
Represent the team in planning and product meetings
Optimize engineering processes and policies to drive velocity and quality

What we offer

A fast-paced and collaborative environment
Learning and development allowance
Competitive compensation and opportunity for advancement
100% medical, dental, and vision coverage
Up to 25K reimbursement for fertility, adoption, and parental planning services
Flexible PTO policy
Monthly wellness stipend, home office stipend

Fulltime

Senior Engineering Manager, Big Data

Checkr is looking for a Senior Engineering Manager to lead the Criminal Data tea...

Location

United States , San Francisco

Salary:

238000.00 - 280000.00 USD / Year

Checkr

Expiration Date

Until further notice

Requirements

6+ years as an engineering manager
8+ years as an engineer
Exceptional verbal and written communication skills
Unparalleled bar for quality (data quality metrics, QC gates, data governance, automated regression test suites, data validations, etc)
Experience working on data products at scale and understanding the legal, human impact, and technical nuances of supporting a highly regulated product
Experience designing and maintaining: Real-time & batch processing data pipelines serving up billions of data points
Normalizing and cleansing data across a medallion lakehouse architecture
Systems that rely on high-volume, low-latency messaging infrastructure (e.g. Kafka or similar)
Highly tolerant production systems with streamlined operations (data lineage, logging, telemetry, alerting, etc.)
Familiarity with AWS Glue, OpenSearch, EMR, etc

Job Responsibility

Drive a motivating technical vision for the team
Partner closely with product management to solve business problems
Work with the team to build a world-class architecture that can scale into the next phase of Checkr’s growth
Hire the best talent and continue to raise the bar for the team
Represent the team in planning and product meetings
Optimize engineering processes and policies to drive velocity and quality

What we offer

A fast-paced and collaborative environment
Learning and development allowance
Competitive compensation and opportunity for advancement
100% medical, dental, and vision coverage
Up to 25K reimbursement for fertility, adoption, and parental planning services
Flexible PTO policy
Monthly wellness stipend, home office stipend

Fulltime

Big Data / Scala / Python Engineering Lead

The Applications Development Technology Lead Analyst is a senior level position ...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

At least two years (Over all 10+ hands on Data Engineering experience) of experience building and leading highly complex, technical data engineering teams
Lead data engineering team, from sourcing to closing
Drive strategic vision for the team and product
Experience managing an data focused product, ML platform
Hands on experience relevant experience in design, develop, and optimize scalable distributed data processing pipelines using Apache Spark and Scala
Experience managing, hiring and coaching software engineering teams
Experience with large-scale distributed web services and the processes around testing, monitoring, and SLAs to ensure high product quality
7 to 10+ years of hands-on experience in big data development, focusing on Apache Spark, Scala, and distributed systems
Proficiency in Functional Programming: High proficiency in Scala-based functional programming for developing robust and efficient data processing pipelines
Proficiency in Big Data Technologies: Strong experience with Apache Spark, Hadoop ecosystem tools such as Hive, HDFS, and YARN

Job Responsibility

Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary

Fulltime

Big Data Engineering Developer

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

Location

India , Pune; Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Strong solid understanding of the Big Data architecture and the ability to trouble shoot performance and/or development issues on Hadoop (Cloudera preferably)
9+ years of experience working with Hive, Impala and Hbase, Kudu Spark for data curation/conformance related work
Strong proficiency in Spark for development work related to curation/conformance. Strong Scala developer (with previous Java background) preferred.
Experience with Spark/Storm/Kafka or equivalent streaming/batch processing and event based messaging
Strong data analysis skills and the ability to slice and dice the data as needed for business reporting
Experience working in an agile environment with a fast paced changing requirements.
Excellent planning and organizational skills
Strong Communication skills

Job Responsibility

Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
Ensure essential procedures are followed and help define operating standards and processes
Serve as advisor or coach to new or lower level analysts
Has the ability to operate with a limited level of direct supervision
Can exercise independence of judgement and autonomy
Acts as SME to senior stakeholders and /or other team members

Fulltime

Big Data Engineering Lead

The Senior Big Data engineering lead will play a pivotal role in designing, impl...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Bachelor's or Master’s degree in Computer Science, Information Technology, or related field
Atleast 10 -12 years overall software development experience on majorly working with handling application with large scale data volumes from ingestion, persistence and retrieval
Deep understanding of big data technologies, including Hadoop, Spark, Kafka, Flink, NoSQL databases, etc.
Experience with Bigdata technologies Developer Hadoop, Apache Spark, Python, PySpark
Strong programming skills in languages such as Java, Scala, or Python
Excellent problem-solving skills with a knack for innovative solutions
Strong communication and leadership abilities
Proven ability to manage multiple projects simultaneously and deliver results

Job Responsibility

Lead the design and development of a robust and scalable big data architecture handling exponential data growth while maintaining high availability and resilience
Design complex data transformation processes using Spark and other big data technologies using Java, Pyspark or Scala
Design and implement data pipelines that ensure data quality, integrity, and availability
Collaborate with cross-functional teams to understand business needs and translate them into technical requirements
Evaluate and select technologies that improve data efficiency, scalability, and performance
Oversee the deployment and management of big data tools and frameworks such as Hadoop, Spark, Kafka, and others
Provide technical guidance and mentorship to the development team and junior architects
Continuously assess and integrate emerging technologies and methodologies to enhance data processing capabilities
Optimize big data frameworks, such as Hadoop, Spark, for performance improvements and reduced processing time across distributed systems
Implement data governance frameworks to ensure data accuracy, consistency, and privacy across the organization, leveraging metadata management and data lineage tracking

Fulltime

Big Data Engineer

Inetum is seeking a seasoned Big Data Engineer to join our team and support the ...

Location

Portugal , Lisbon

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science or equivalent
Minimum 5 years of experience in a similar role
Strong expertise in Hadoop Ecosystem & Data Lake Operations, Big Data Services & Query Engines, Security & Access Control in Distributed Environments, Monitoring, Automation & Platform Lifecycle Management
Proven ability to diagnose and resolve complex issues in Big Data environments
Strong communication skills to collaborate with cross-functional teams
English proficiency: B2-C1 level

Job Responsibility

Operate, monitor, and support Hadoop-based data lake platforms
Provide L3 incident response, deep troubleshooting, and performance tuning for big data components
Ensure data integrity, replication, and capacity management within HDFS clusters
Develop and automate monitoring and alerting for service health and node performance
Collaborate with platform and data teams to onboard new workloads with optimal resource allocation
Apply patches, upgrades, and configuration changes to maintain platform security and stability
Manage Kerberos authentication, Ranger/Sentry policies, and TLS encryption
Work with storage, network, and security teams to optimize throughput and access controls
Maintain cluster documentation and share knowledge across teams

What we offer

Opportunity to grow your expertise
Certified Top Employer Europe 2025

Fulltime

Big Data Engineer

At Citi we’re not just building technology, we’re building the future of banking...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

2 - 5 years of relevant experience in Big data platforms such as Hadoop, Hive
Proficient in one or more programming languages commonly used in data engineering such as Python, PySpark
Database Management: SQL
Working knowledge of program languages
Consistently demonstrates clear and concise written and verbal communication
Bachelor’s degree/University degree or equivalent experience

What we offer

Programs and services for your physical and mental well-being including access to telehealth options, health advocates, confidential counseling

Fulltime

Big Data Engineer

Citi

Location:
India , Chennai

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
January 11, 2026

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Job Posted:
January 11, 2026