Senior Bigdata Engineer Job at Citi (Pune)

Senior Bigdata Engineer -Assistant Vice President

The Senior Data Analyst is a senior-level position responsible for liaising betw...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

8-12 years of relevant experience in data analysis, preferably within the Financial Services or Banking industry
Proven interpersonal, diplomatic, management, and prioritization skills
Consistently demonstrates clear and concise written and verbal communication
Proven ability to manage multiple activities, build strong working relationships, and work effectively under pressure
Demonstrated strong problem-solving, analytical, and decision-making skills with a methodical attention to detail
Proven self-motivation to take initiative and master new tasks and technologies quickly
Bachelor's degree/University degree in a technical or business discipline (or equivalent experience)
Extensive experience in analyzing and interpreting complex data from disparate sources to provide actionable insights
Strong understanding of financial products, banking processes, and industry standards
Proven ability to analyze different data sources and datasets to create comprehensive data mapping documents and define data ingestion requirements

Job Responsibility

Formulate and define the scope and objectives for complex data analysis projects, fostering clear communication between business leaders and IT
Consult with users and clients to solve complex data-related issues through in-depth evaluation of business processes, data sources, and industry standards
Analyze large and diverse datasets from various sources to identify trends, patterns, and anomalies, providing critical input for business and technology initiatives
Develop and document data mapping specifications, transformation logic, and ingestion requirements for new data pipelines and systems
Consult with business clients to determine functional specifications for data-centric systems and provide ongoing operational support
Identify, communicate, and mitigate risks and impacts related to data quality, data governance, and the application of technology
Act as an advisor or coach to new or lower-level analysts and work as a team to achieve business objectives
Act as a Subject Matter Expert (SME) on data sources, data models, and analysis techniques for senior stakeholders and other team members
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

Fulltime

Senior Engineer – Java Bigdata Kafka Distributed Systems – Assistant Vice President

The Applications Development Senior Programmer Analyst is an intermediate level ...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

8-12 years of relevant experience in Apps Development role with hands on coding using Java, Kafka, Big Data Framework and distributed systems
In depth knowledge of Java, Spring, Kafka, Distributed Cache/Systems (e.g. Apache Ignite, Redis)
Hands on experience on relational databases like Oracle
Great exposure to microservices architecture
API first design thinking and implementation using Rest, websocket and gRPC
Experience with building applications on cloud platform such as Docker, Kubernetes or OpenShift
Proven implementation of design pattern and enterprise level architecture
Strong analytical, troubleshooting and problem-solving skills
Excellent verbal and written communication skills
Able to work independently and as part of a team

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

Senior Java -Spark-Bigdata Engineer-Assistant Vice President

The Applications Development Senior Programmer Analyst is a senior-level positio...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

7-10 years of relevant experience in Data Engineering or a similar role, preferably within the Financial Services industry
Senior-level experience in an Applications Development or Data Engineering role
Consistently demonstrates clear and concise written and verbal communication
Demonstrated problem-solving and decision-making skills
Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
Bachelor's degree/University degree or equivalent experience
Hands-on expertise in Java (8+), Spring Boot, Python, and PySpark for building high-performance data applications
Extensive experience with the BigData ecosystem, including Apache Spark for large-scale data processing
Solid understanding of Data Warehouse concepts, design principles, and best practices
Strong proficiency with both relational SQL databases and NoSQL databases (e.g., MongoDB, Couchbase)

Job Responsibility

Utilize expert knowledge of data engineering principles, big data technologies, and software development best practices to design and implement robust data solutions
Collaborate with business stakeholders, data scientists, and other technology teams to understand data requirements and deliver effective solutions
Apply deep expertise in programming languages like Python and Java for building high-performance data processing applications
Ensure data solutions are secure, scalable, and adhere to the firm's security and architectural standards
Mentor and guide junior engineers, fostering a culture of technical excellence and continuous learning
Lead the analysis of complex data-related issues, identify root causes, and implement sustainable solutions
Operate with a high degree of autonomy and independence, exercising sound judgment and decision-making
Act as a Subject Matter Expert (SME) in big data technologies for senior stakeholders and other team members
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

Fulltime

Lead Bigdata Engineer

The Data Analytics Lead Analyst is a strategic professional who stays abreast of...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

12 - 15 years experience using codes for statistical modeling of large data sets
Strategic Data Analysis:Lead complex Bigdata analysis initiatives to identify patterns, anomalies, and opportunities for process improvement within the KYC lifecycle
Should also have strong experience on Python, Pyspark along with data governance
Insight Generation:Analyze large-scale customer and transactional datasets to generate actionable insights that enhance risk assessment models, improve operational efficiency, and strengthen compliance controls
Stakeholder Collaboration:Partner with senior stakeholders across Compliance, Technology, and Operations to understand business challenges, define analytical requirements, and present data-driven recommendations
Data-Driven Strategy:Play a key role in defining the data strategy for the KYC modernization program, including data sourcing, quality standards, and governance frameworks
Metrics & Reporting:Design, develop, and maintain advanced dashboards and reports to monitor Key Performance Indicators (KPIs) and Key Risk Indicators (KRIs). Provide regular updates to senior leadership on the effectiveness of KYC processes and the progress of the modernization project
Data Quality & Governance:Establish and oversee data quality frameworks to ensure the accuracy, completeness, and integrity of KYC data. Lead efforts to remediate data quality issues at their source
Advanced Analytics:Utilize statistical techniques and advanced analytical methodologies to develop predictive models for customer risk segmentation and to identify emerging financial crime typologies
Mentorship:Act as a subject matter expert and mentor for junior analysts, fostering a culture of analytical excellence and continuous learning within the team

Job Responsibility

Integrates subject matter and industry expertise within a defined area
Contributes to data analytics standards around which others will operate
Applies in-depth understanding of how data analytics collectively integrate within the sub-function as well as coordinate and contribute to the objectives of the entire function
Employs developed communication and diplomacy skills are required in order to guide, influence and convince others, in particular colleagues in other areas and occasional external customers
Resolves occasionally complex and highly variable issues
Produces detailed analysis of issues where the best course of action is not evident from the information available, but actions must be recommended/ taken
Responsible for volume, quality, timeliness and delivery of data science projects along with short-term planning resource planning
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

Fulltime

Senior Bigdata Developer

The Data Analytics Senior Analyst is a seasoned professional role. Applies in-de...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Database Development & Architecture:Design, develop, and maintain complex database solutions across MongoDB, Oracle, and other SQL databases. Create optimal data models, schemas, and stored procedures to support high-throughput applications.
Data Pipeline Construction:Build and manage resilient, scalable ETL/ELT pipelines using Python to process and integrate large volumes of data from diverse source systems into our core data platforms.
Big Data Engineering:Engineer and implement solutions within our Big Data ecosystem (e.g., Hadoop, Spark, Hive, Kafka) to handle large-scale data processing, batch analytics, and real-time data streams.
Python Development:Write high-quality, production-ready Python code for data manipulation, API development, and automation. Utilize a range of libraries and frameworks relevant to data engineering (e.g., Pandas, PySpark, SQLAlchemy, PyMongo).
Performance Optimization:Proactively monitor, troubleshoot, and optimize the performance of our databases and data pipelines. Focus on query tuning, indexing strategies, and resource management to ensure low-latency data access.
Data Quality and Integrity:Implement data quality checks, validation rules, and monitoring frameworks within the data pipelines to ensure the accuracy, consistency, and reliability of our KYC data.
Collaboration:Work closely with application developers, data scientists, and data analysts to understand their data requirements and provide robust, well-documented data solutions and services.
Technical Leadership:Provide subject matter expertise on database and data engineering best practices. Mentor junior engineers and contribute to a culture of technical excellence.
Education:Bachelor’s/University degree or equivalent experience

Job Responsibility

Applies in-depth disciplinary knowledge, contributing to the development of new techniques and the improvement of processes and work-flows.
Coordinates and contribute to the objectives of data science initiatives and overall business through leveraging in-depth understanding of how areas collectively integrate within the sub-function.
Assumes informal/formal leadership role through coaching and training of new recruits.
Significantly influences decisions, work, and performance of all teams through advice, counsel and/or facilitating services to others in the business.
Conducts strategic data analysis, identifies insights and implications and make strategic recommendations, develops data displays that clearly communicate complex analysis.
Mines and analyzes data from various banking platforms to drive optimization and improve data quality.
Delivers analytics initiatives to address business problems with the ability to identify data required, assess time & effort required and establish a project plan.
Consults with business clients to identify system functional specifications. Applies comprehensive understanding of how multiple areas collectively integrate to contribute towards achieving business goals.
Consults with users and clients to solve complex system issues/problems through in-depth evaluation of business processes, systems and industry standards
recommends solutions.

Fulltime

Software Engineer – Bigdata

Software Engineer – Bigdata role involving development, analysis, and support of...

Location

United States

Salary:

Not provided

Sygna Solutions

Expiration Date

Until further notice

Requirements

10+ Yrs experience
Bachelor’s degree or equivalent in Computer Science, Computer Information Systems, Information Technology, or a related degree

Job Responsibility

Develop, create, and modify computer applications
Analyze user needs and software requirements to determine feasibility of design
Provide support and administration of computer applications and software programs
Implementation of business approved transformation/logics using Vector pipeline, Python connector creation for aforesaid transformations
Analyzed the source data and designed the solution to implement using Python/Vector flow
Experienced in handling large datasets using Partitions, Memory utilizations, replication, load balancing, Fault tolerance, Transformations and other during ingestion process itself
Visualization of transformed data sets from Splunk tool
Handling and managing structured and semi-structured data and writing python connectors
Development and deployment of code and subsequently deploy in PRODUCTION server for down-streams
Develop Elastic search index and exposing as rest-full web-services for client consumption

Fulltime

Senior Database Engineer

Wells Fargo is seeking a Senior Database Engineer. A Senior Oracle DBA will be s...

Location

India , Bengaluru

Salary:

Not provided

Wells Fargo

Expiration Date

Until further notice

Requirements

4+ years of Database Engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education
Good in Oracle RDBMS architecture, Administration and Troubleshooting
Hands on experience in Backup and Recovery , Disaster Recovery
Hands on knowledge in Clustering, Replication & Tuning Databases
Ability to test new features and document best practices
Knowledge- Good to have scripting, Monitoring tools knowledge
Banking Domain knowledge - Good to have
Knowledge on Cloud and Bigdata architecture

Job Responsibility

Lead or participate in database management activities including designing highly complex logical and physical databases
Lead highly complex data modeling, mapping, integration, and capacity planning efforts
Perform the planning, research, design, implementation, maintenance, and control of server class databases
Design and implement security solutions including Center for Internet Security benchmarks and auditing
Design and certify next generation database technologies
Consult with and advise management and multiple clients on high impact data or database management issues, influencing strategic direction
Provide technical leadership and recommendation into the future direction of database technology
Develop management policies, procedures, standards, and best practices
Collaborate and consult with peers, colleagues and managers to resolve issues and achieve goals

Fulltime

Senior Database Engineer

Wells Fargo is seeking a Senior database Engineer

Location

India , Bengaluru

Salary:

Not provided

Wells Fargo

Expiration Date

June 29, 2026

Requirements

4+ years of Database Engineering experience
Good in Oracle RDBMS architecture, Administration and Troubleshooting
Hands on experience in Backup and Recovery , Disaster Recovery
Hands on knowledge in Clustering, Replication & Tuning Databases
Ability to test new features and document best practices
Knowledge- Good to have scripting, Monitoring tools knowledge
Banking Domain knowledge - Good to have
Knowledge on Cloud and Bigdata architecture
Good to have experience in MongoDB/EDB, python scripting

Job Responsibility

Lead or participate in database management activities including designing highly complex logical and physical databases
Lead highly complex data modeling, mapping, integration, and capacity planning efforts
Perform the planning, research, design, implementation, maintenance, and control of server class databases
Design and implement security solutions including Center for Internet Security benchmarks and auditing
Design and certify next generation database technologies
Consult with and advise management and multiple clients on high impact data or database management issues, influencing strategic direction
Provide technical leadership and recommendation into the future direction of database technology
Develop management policies, procedures, standards, and best practices
Collaborate and consult with peers, colleagues and managers to resolve issues and achieve goals
A Senior Oracle DBA will be supporting the databases in Banking Domain. This will include the Engineering, Build Deployment and On call support for Prod, BCP and lower environments like UAT,SIT and DEV. Owns the responsibility of his assigned set of databases and responsible for the uptime of the databases

Fulltime

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Senior Bigdata Engineer

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