Lead Data Modeler – C13 - Vp jobs at Citi Group in India, Pune

Tech Specialist with strong analytical and technical ability with over 13 years of experience inenterprise Web applications, REST services and Workflow Processing Service developmentusing Java/J2EE technologies.

Experienced in working on medium to large enterprise projects, preferably in financial services

Knowledge/Experience:

• Should have hands on experience on designing & development of scalable, distributed applications.
• Architect large scale of applications using spark, kafka & big data technologies
• Knowledge of Hadoop architecture.
• Knowledge of frameworks – Velocity, Springs, Spring Boot.
• Knowledge of OOAD, UML and design Patterns
• Should have strong insight on OOPS concept and good hands on experience on Java (version 1.8 or above) and other java-based frameworks like Spring Batch, Spring IOC, Spring Annotation, Spring Security.
• Should have hands on experience on messaging platform like Kafka.
• Good working knowledge of JBPM as BPMN Framework is must .
• Good working knowledge of Docker, Kubernetes and OpenShift is a must .
• Should have strong knowledge of Java design patterns, microservice design patterns, event streams, event/message-based architecture, Domain driven design etc.
• Should have strong knowledge of API based architecture and SOA.
• Expertise in Server less , tomcat ( Embedded /Non-Embedded), jetty (Embedded/Non-Embedded), WebSphere, Spring Batch, Spring IOC, Spring Annotation, Spring Security
• Expertise in mocking, Junit and perf testing of solutions.
• Should possess basic Unix/Linux knowledge to be able to write and understand basic shell scripts and basic Unix commands
• Good working knowledge of in memory distributed caches (Hazelcast, Gemfire) is good to have .
• Person should have worked in Agile/DevOps Environment.
• knowledge on webserver setup and configuration with reverse proxy/ssl setup etc (preferred nginx webserver) is a plus

Good to have skills:

• Financial markets background is preferable but is not a must
• Knowledge of testing concepts ( TDD, BDD ) is a plus.
• Knowledge of ELK/App Dynamics
• Knowledge of other programming languages like Vaadin (UI Framework), Kotlin, scala, shell scripting etc is good to have.

Key Responsibilities:

• A seasoned SME and technical specialist in Client On boarding/AML/KYC/Account Opening domain
• Translate business requirements into technical documents/code
• Employ standards, frameworks and patterns while designing and developing components.
• Implement appropriate design standards, frameworks and patterns while designing and developing components
• Implement and maintain a suite of Workflow driven, Java application with RESTful services.
• Develop high quality code employing software engineering and testing best practices.
• Developing software that processes, persists and distributes data via relational and non-relational technologies
• Hands on coding, authoring unit tests/Junit, performance tests and maintaining high code quality.
• Needs to be able to react and provide quick turnaround to business requirements and management requests
• Well versed in Agile Development Life Cycle and capable to lead a team of developers.
• Partner with database developers to implement ingestion, orchestration, quality/reconciliation and distribution services
• Ability to work independently, good communication skills, has experience in working on complex and medium to large projects.

• Job Background:

• The position is based in India and is required to focus on delivery of the work, ensuring a robust design
• This role may report to the technology team lead based in Pune
• Candidate should be able to work independently and should be self-motivated
• Candidate might be required to work with vendors or third parties in joint delivery teams
• The role requires application of technical skills and knowledge of the business to develop solutions to meet business needs
• As part of large, geographically distributed team(s), the candidate may have to manage stakeholders across multiple functional areas
• The position requires analytical skills in order to filter, prioritize and validate potentially complex material, technical or business or otherwise, from multiple sources.
• The candidate will work with complex and variable issues with substantial potential impact, weighing various alternatives and balancing potentially conflicting needs

Bachelor’s degree (in science, computers, information technology or engineering)

Other Relevant Skills

The Data Science Senior Analyst is a seasoned professional role. Applies in-depth disciplinary knowledge, contributing to the development of new techniques and the improvement of processes and work-flow for the area or function. Integrates subject matter and industry expertise within a defined area. Requires in-depth understanding of how areas collectively integrate within the sub-function as well as coordinate and contribute to the objectives of the function and overall business. Evaluates moderately complex and variable issues with substantial potential impact, where development of an approach/taking of an action involves weighing various alternatives and balancing potentially conflicting situations using multiple sources of information. Requires good analytical skills in order to filter, prioritize and validate potentially complex and dynamic material from multiple sources. Strong communication and diplomacy skills are required. Regularly assumes informal/formal leadership role within teams. Involved in coaching and training of new recruits. Significant impact in terms of project size, geography, etc. by influencing decisions through advice, counsel and/or facilitating services to others in area of specialization. Work and performance of all teams in the area are directly affected by the performance of the individual.Responsibilities:

• 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.
• Deliver analytics initiatives to address business problems with the ability to determine data required, assess time & effort required and establish a project plan.
• Consults with business clients to determine system functional specifications. Applies comprehensive understanding of how multiple areas collectively integrate to contribute towards achieving business objectives.
• Consults with users and clients to solve complex system issues/problems through in-depth evaluation of business processes, systems and industry standards; recommends solutions.
• Leads system change process from requirements through implementation; provides user and operational support of application to business users.
• Formulates and defines systems scope and objectives for complex projects through research and fact-finding combined with an understanding of applicable business systems and industry standards.
• Impacts the business directly by ensuring the quality of work provided by self and others; impacts own team and closely related work teams.
• Considers the business implications of the application of technology to the current business environment; identifies and communicates risks and impacts.
• Drives communication between business leaders and IT; exhibits sound and comprehensive communication and diplomacy skills to exchange complex information.
• Performs other duties and functions as assigned.
• 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.

Qualifications:

• 5-8 years experience in business and data analysis, process improvement and project management
• Ability to effectively use complex analytical, interpretive and problem solving techniques.
• Demonstrated interpersonal, verbal and written communication skills.
• Methodical attention to detail
• Experience using tools for statistical modeling of large data sets

Education:

• Bachelors (4 Year University) Degree or equivalent experience required

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

Anticipated Posting Close Date:

Responsibilities:

- Develop and maintain application development to complicated enterprise data lineage

- Optimize industry based tool to simplify enterprise level data complexity via data lineage

- Debug and resolve graph-related issues

- Conduct code reviews for quality assurance

- Write and maintain documentation for functionalities and APIs

- Integrate and validate third-party libraries and tools

- Manage source code using version control systems

- Implement algorithms for code generation and optimization

- Perform code refactoring for better maintainability and efficiency

- Stay updated with advancements in Data lineage technology

- Profile and benchmark compiler performance on various platforms

- Develop automated testing and verification of code base and functionality

- Analyze performance metrics to identify areas for improvement

- Participate in design and architecture discussions

- Use static and dynamic analysis tools to improve code quality

- Research new techniques and methodologies

- Contribute to and engage with open-source compiler projects

Qualifications:

• Strong understanding of Data Lineage, metadata management and reference data development and data analytics.
• Good knowledge about relational databases like Oracle, SQL / PLSQL,
• Strong knowledge in one or more of the areas of: Data lineage, application development, python or Java coding experience
• Hands on experience of any coding language and tool based configuration prior experience.
• Full Software Development Kit (SDK) development cycle experience.
• Pragmatic problem-solving and ability to work independently or as part of a team.
• Proficiency in ab-initio mHub or python programming languages.
• Proficiency with 1 or more of the following programming languages: Java, API, Python
• 2+ years of non-internship professional software development experience
• A passion for development, strong work ethic, and continuous learning.
• Experience with code optimization techniques for different hardware architectures.

Education:

• Bachelor’s degree/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.

Preferred Qualifications:

- Bachelor's in computer science or related field.

- Experience relational database i.e. SQL / PLSQL, Oracle etc

- Experience with code development, metadata management, reference data, Lineage tool

- Experience with developing data lineage using tool or custom code.

- Experience in Data management and coding language

- At least 4+ years of application Ab-initio Metadata hub development experience.

and engage with open-source compiler projects

Time Type:

The Applications Development Senior Programmer Analyst is an intermediate 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 activities.

• The position is based in India and will require the candidate to work as a BigData/SQL developer for Liquidity Management in Citigroup Ltd.

• Candidate will be part of a cross-functional team that’s responsible for the full software development life cycle, from conception to deployment.

• 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.

• 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.

Qualifications:

• 8 to 20 years of experience

• 8+ years of relevant experience in required skills.

• Strong Experience in Apache Hadoop, Spark, Spark SQL, Hive, Impala, Yarn, Talend, Hue

• Spark Calculators based on business logic/rules

• Programming and reverse engineering skills with Scala, Java, Python, SQL, Unix/Linux shell, Spark RD

• Understanding of OOP and Functional design approach.

• Big Data Reporting, Querying and analysis

• Create T SQL queries/stored Procedures/Functions/Triggers using SQL or Server 2014 and 2017 or any other any other query language

• Should have fair ETL knowledge.

• Strong writing, communication, time-management, decision-making, and basic task organization skills.

• Knowledge of software architecture, design and testing.

• Familiar with standard SDLC and Agile processes

• Knowledge of Dev-Ops tools like Jenkins/Team city/uDeploy/Harness / Github, Open shift

• Knowledge of version control tool and batch control such as GIT-bash, Autosys, control M

• Highly motivated, Needs minimal hand holding, Ability to multitask and work under pressure

• Strong Analytical and Problem solving skills; ability to analyze data for trends and quality checking

Bachelor’s degree/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.

Time Type:

We are looking for a Full stack core software engineer with deep understanding of Java/Python and its ecosystems, and strong hands-on experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented software team that works on mission-critical applications.

As a full stack core software engineer, your responsibilities include understanding user requirements and working with a development team on the design, implementation and deliver of Java/Python application while providing expertise in the full software development lifecycle, from concept and design to testing.

Qualifications:

• 8 to 12 years of industry experience, with a strong hands-on experience in the hands-on development of mission-critical applications using Java/Python technologies, aligning each project with the firm's strategic objectives, and overseeing team operations to ensure project success.
• Experience with complex system integration projects.
• Java, Spring, Spring Boot, Spring Cloud, J2EE Design Patterns, REST services.
• Front End Technologies like JavaScript and Angular version, CSS2/CSS3, HTML
• Strong Knowledge of SQL, JDBC, Unix commands.
• Hands-on Database experience in relational (Oracle/DB2) and No-SQL (MongoDB).
• Hands-on experience on working / deploying application on Cloud.
• Hands-on experience in code testing tools like Junit / Mockito / Cucumber.
• Deployment Acquaintance in Apache Tomcat, Open shift or other cloud environments.
• Expertise in Test driven development (Junit, JMeter), Continuous Integration (Jenkins), Build tool (Maven) and Version Control (Git), Development tools (Eclipse, IntelliJ).
• Excellent communication skills (written and verbal), ability to work in a team environment.
• Excellent analytical and problem-solving skills and the ability to work well independently.
• Experience working with business analysts, database administrators, project managers and technical architects in multiple geographical areas.
• Experience in the Financial Services industry is added advantage. Understanding Financial and Reporting Hierarchies will be beneficial.

Required Skills:

• Minimum 8 to 12 years of application development experience in Java with: Spring Boot & Microservices; REST Web Services; JPA with hibernate; Core Java.
• Minimum 3+ years of Hands-on experience in designing architecture for enterprise applications.
• Angular and Java Script
• Experience in working on a native cloud platform.
• Experience with development IDEs such as Eclipse and IntelliJ
• Experience with SQL/NONSQL such as Oracle, PostgreSQL, Neo4j, and MongoDB
• Experience with caching framework such as Redis.
• Experience with CI/CD systems such as helm and harness.
• Experience with messaging services such as Kafka.
• Experience in Python, Unix shell scripting will be an added plus
• Excellent trouble shooting skills.
• Strong problem-solving skills, business acumen, and demonstrated excellent oral and written communication skills with both technical and non-technical audiences.
• Experience with Agile Software Development Lifecycle methodology and related tooling. For example -JIRA, Scrum.

:

• Bachelor’s or equivalent degree in Computer Science

Time Type:

The IT Quality Manager provides full leadership and supervisory responsibility. Provides operational/service leadership and direction to team(s). Applies in-depth disciplinary knowledge through provision of value-added perspectives or advisory services. May contribute to the development of new techniques, models and plans within area of expertise. Strong communication and diplomacy skills are required. Generally has responsibility for volume, quality, timeliness of end results and shared responsibility for planning and budgets. Work affects an entire area, which eventually affects the overall performance and effectiveness of the sub-function/job family. Full supervisory responsibility, ensuring motivation and development of team through professional leadership to include duties such as performance evaluation, compensation, hiring, disciplinary and terminations as well as direction of daily tasks and responsibilities.Responsibilities:

• Overall testing experience - 9yrs-14yrs
• BDD - mandatory (expert)
• Gluecode (java) ; Strong in coding
• Sql and unix - mandatory
• FIX protocol - intermediate - expert
• Testing in agile is preferred
• Front office / Middle Office experience - highly preferred
• Front end, Back end and DB testing experience
• Good with testing processes in Agile and Waterfall SDLC
• Excellent in Software Quality Assurance methodologies, process and best practices along with strong understanding of current application development technology
• Expert in test cycles, test tools, and testing methodologies
• Good in requirement analysis and test scenario derivation
• Experience in conducting RCA
• Investment banking testing experience
• Ability to work independently
• Good communication
• Experience using Jira
• Good attitude and aptitude

Qualifications:

• 9-13 years experience in an IT Quality role with commensurate people management experience.
• Proven organizational and time management skills.
• Demonstrates quality improvements and metrics gathering
• Requires communication and diplomacy skills and an ability to persuade and influence.

Education:

• Bachelor’s/University degree or equivalent experience

Time Type:

This role is ideal for developers with deep hands-on experience in Java and Apache Spark, combined with a strong foundation in object-oriented design principles.

Responsibilities:

• Perform detailed impact analysis for code changes with understanding of dependencies across the application components
• Design and develop scalable, high-performance code using Java and Bigdata / Apache Spark
• Write high-quality, maintainable code that is modular, testable, and adheres to SOLID principles and industry-standard design patterns.
• Write robust unit tests using JUnit, with a focus on code coverage, business logic, readability and reusability.
• Perform and lead code reviews to ensure the code follows clean design / architecture and best engineering practices.
• Create an environment of ownership and accountability, where quality and collaboration are core values
• Lead and mentor a group of developers and guide them through technical challenges
• Work in a cross-functional Agile team, participate in daily stand-ups, sprint planning, retrospectives, and backlog grooming.
• Translate user stories into technical tasks and drive timely, high-quality delivery of solutions.
• Collaborate closely with Architects, Quality Engineers, DevOps, and Product owners to deliver high-quality code at speed

Qualifications:

• 8+ years of development experience with hands-on experience in Java, Bigdata / Apache Spark, object-oriented programming (OOP)
• Experience with REST APIs, RDBMS database, and Kafka messaging systems
• Exposure to microservices architecture and containerization tools (Docker, Kubernetes)
• Proven experience leading teams and mentoring developers in a fast-paced development environment.
• Strong understanding of software development lifecycle (SDLC) and Agile methodologies
• Excellent problem-solving skills and ability to think critically under pressure
• Excellent communication skills and ability to work effectively in cross-functional teams

Education:

• Bachelor's degree/University degree or equivalent experience
• Master’s degree preferred

Time Type: