Java Spark Developer - Market Risk Job at Citi (Pune)

Senior Spark Java Developer

Seeking a senior Spark Java Developer with expertise in big data processing, Pyt...

Location

Canada , Mississauga

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

10 years + of experience in software development
at least 5 years of experience in Spark Java and Big data frameworks
strong proficiency in Python and Spark Java
knowledge of core spark concepts (RDDs, Dataframes, Spark Streaming, etc)
experience working in financial markets, risk management, and financial instruments
familiarity with market risk concepts including VaR, Greeks, scenario analysis, and stress testing
hands-on experience with Hadoop, Spark
proficiency in Git, Jenkins, and CI/CD pipelines
excellent problem-solving skills
strong mathematical and analytical mindset

Job Responsibility

Develop and optimize scalable Spark Java-based data pipelines for processing and analyzing large-scale financial data
design and implement distributed computing solutions for risk modeling, pricing, and regulatory compliance
ensure efficient data storage and retrieval using Big Data
implement best practices for Spark performance tuning including partition, caching, and memory management
maintain high code quality through testing, CI/CD pipelines, and version control (Git, Jenkins)
work on batch processing frameworks for Market risk analytics

Fulltime

Senior Technology Development Lead

The Senior Technology Development Lead is a senior level position responsible fo...

Location

Canada , Mississauga

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

10+ years of relevant experience in technology and development
Technical skillset required: (1) Language: Java or Python (2) Experience with BigData/Hadoop/Spark/Kafka (3) Experience with APIs and microservices architecture (4) UI Development and integration experience would be a plus
Domain experience required: Candidate must have prior experience working in a capital market domain
Experience in Regulatory reporting or reconciliations (Tech) would be a big plus
Proven track record of delivering large scale projects with globally distributed teams
Strong experience in applications development, design paradigms
Previous experience with data domain would be a plus
Experience in stakeholder management and managing global technology team is a must
Consistently demonstrates clear and concise written and verbal communication
Bachelor’s degree/University degree or equivalent experience

Job Responsibility

Manage multiple teams of professionals spread across various regions
Represent various functions and global teams in the meetings with stakeholders
Work with various leads within the group and outside to liaise the work efforts
Participate in technical design discussion, production support issues and development activities
Influence and negotiate with senior leaders across functions, as well as communicate with external parties as necessary
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

What we offer

Best-in-class benefits
Global Benefits

Fulltime

Applications Development Senior Group Manager

This role will be part of the Risk Data team and is a senior management level po...

Location

United Kingdom , London

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Strong academic record, ideally with a Bachelor’s or Master’s degree in Computer Science or engineering or related technical discipline
Proven experience in enterprise application development with full stack technologies
Strong Architect and hands on technical experience in implementing large volume real time complex solutions in Big Data Platforms & Public Cloud platforms
Experience in Data architecture, strong Software development fundamentals, data structures, design patterns, object-oriented principles
Experience in design and delivery of multi-tiered applications and high performance server side components
Skills on system performance tuning, high performance, low latency, multithreading and experience with Java server side programming
Preferred experience in Handling high volumes of data and working with In-memory databases and Caching solutions
Experience of building and leading teams, ideally with a global resource profile and demonstrated ability to deliver large projects efficiently and on time
Significant experience in large Financial Services Technology services companies is expected for this position
Hands-on development, architecture and leadership experience in real-time data engineering platforms implementation

Job Responsibility

Lead the efforts in Institutional Data Platform (ICG) that span multiple businesses, products and functions
Delivery of Price Risk related Data initiatives and Capital reporting (GSIB) related deliverables
Establish strong relationships with the global business stakeholders and ensure transparency of project deliveries
Actively identify and manage risks and issues, working with disparate teams to create mitigation plans and follow-through to resolution
Adhere to all key Project Management (PMQC) & Engineering Excellence standards
Ensure timely communications to Senior Technology Management and Business Partners in Front Office, Middle Office & other Operations functions
Drive the design and development of system architecture, work with end-users of the systems, and enhance the quality of deliverables
Ensure staff follows Citi documented policy and procedures as well as maintain desktop procedures and supporting documentation for filings on a current basis and in comprehensive manner
Ensure change is managed with appropriate controls, documentation, and approvals including implementation of new and revised regulatory reporting requirements
Manage and maintain all disaster recovery plans, oversee appropriate testing, and provide permit-to-operate for new applications

What we offer

27 days annual leave (plus bank holidays)
A discretional annual performance related bonus
Private Medical Care & Life Insurance
Employee Assistance Program
Pension Plan
Paid Parental Leave
Special discounts for employees, family, and friends
Access to an array of learning and development resources

Fulltime

Java Tech Lead

The Stress testing Team is responsible for delivering Stress testing related sol...

Location

Canada , Toronto

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

8-10 years of industry experience
7+ years of engineering management
4+ years of managing individual contributors
2+ years of managing managers
BS or MS in Computer Science or related technical field
Graduate in STEM or Finance disciplines
Broad experience in relational and document databases, data structures, caching, and reporting
Develop enterprise-grade applications using Java 8/JEE (and higher), No SQL, Spring
Experience managing and mentoring junior and senior engineers across multiple time zones
Experience attracting and hiring top talents

Job Responsibility

Lead team(s) of passionate engineers supporting multiple systems
Set up and maintain processes that empower the team to move quickly
Be hands-on in technical architecture and reviews
Independently own and drive multiple critical work streams
Establish and drive adoption of design and coding best practices within your team
Liaise with senior stakeholders across Risk, Finance, and Front Office business organizations, and external Market Regulators
Mentor and guide professional development of analysts & engineers on your team
Collaborate with and across teams to design, build, and deliver high-quality software

What we offer

Global Benefits
Best-in-class benefits
Equal opportunity and affirmative action employer
Reasonable accommodation for persons with disabilities

Fulltime

Data Engineer

This is a data engineer position - a programmer responsible for the design, deve...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

5-8 years of experience in working in data eco systems
4-5 years of hands-on experience in Hadoop, Scala, Java, Spark, Hive, Kafka, Impala, Unix Scripting and other Big data frameworks
3+ years of experience with relational SQL and NoSQL databases: Oracle, MongoDB, HBase
Strong proficiency in Python and Spark Java with knowledge of core spark concepts (RDDs, Dataframes, Spark Streaming, etc) and Scala and SQL
Data Integration, Migration & Large Scale ETL experience (Common ETL platforms such as PySpark/DataStage/AbInitio etc.) - ETL design & build, handling, reconciliation and normalization
Data Modeling experience (OLAP, OLTP, Logical/Physical Modeling, Normalization, knowledge on performance tuning)
Experienced in working with large and multiple datasets and data warehouses
Experience building and optimizing 'big data' data pipelines, architectures, and datasets
Strong analytic skills and experience working with unstructured datasets
Ability to effectively use complex analytical, interpretive, and problem-solving techniques

Job Responsibility

Ensuring high quality software development, with complete documentation and traceability
Develop and optimize scalable Spark Java-based data pipelines for processing and analyzing large scale financial data
Design and implement distributed computing solutions for risk modeling, pricing and regulatory compliance
Ensure efficient data storage and retrieval using Big Data
Implement best practices for spark performance tuning including partition, caching and memory management
Maintain high code quality through testing, CI/CD pipelines and version control (Git, Jenkins)
Work on batch processing frameworks for Market risk analytics
Promoting unit/functional testing and code inspection processes
Work with business stakeholders and Business Analysts to understand the requirements
Work with other data scientists to understand and interpret complex datasets

Fulltime

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