Company Profile :
Quantiphi is an award-winning Applied AI and Big Data software and services company, driven by a deep desire to solve transformational problems at the heart of businesses. Our signature approach combines groundbreaking machine-learning research with disciplined cloud and data-engineering practices to create breakthrough impact at unprecedented speed.
Some company highlights :
- Quantiphi has seen 2.5x growth YoY since its inception in 2013
- Winner of the "Machine Learning Partner of the year" award from Google for two consecutive years - 2017 and 2018
- Winner of the "Social Impact Partner of the year" award from Google for 2019
- Headquartered in Boston, with 700+ data science professionals across different offices
Role & Responsibilities :
Data Modeler with strong Conceptual, Logical and Physical Data Modeling skills, havingexperience in requirements gathering, creating data mapping documents, writing functional
specifications, queries for Data Warehouse, Data Lake, Lakehouse, DataMart, OLTP, OLAP
applications.
Extensive experience in Entity-Relational, Data Vault and Dimensional Data modeling for creatingER Diagrams using Erwin, ER / Studio, Enterprise Architect and PowerDesigner data modeling
tools.
Integral part of the Data Management team performing Data Extraction, Data Analysis, DataCleansing, Data Mapping and Data Profiling exercises using Informatica Analyst and other
profiling tools.
Worked on industry standard models such as ACORD for insurance,Involved in the Database Design for Operational Data Store working with DBAs and ETLArchitects using Data Vault Modeling approach.
Design, develop, and implement highly scalable data capture and transformation processesSuggest best modeling approach to the client based on their requirement and target architectureAnalyze and understand the Datasets and guide the team in creating Source to Target Mappingand Data Dictionaries,capturing all relevant details
Profile the Data sets to generate relevant insightsDefine Data Modelling Best Practices and ensure implementation of Best Practices acrossprojects
Optimize the Data Models and work with the Data Engineers to define the Ingestion logic,ingestion frequency and data consumption patterns
Work with QE team to define the right testing strategyDrives automation in modeling activitiesCollaborate with Business Stakeholders, Data Owners, Business Analysts, Architects to designand develop next generation data platform
Closely monitor the Project progress and provide regular updates to the leadership teams on themilestones,impediments etc
Create effective ETLs / ELTs to move large volumes of data from various operational systems todimensional data models for analytics consumption
Act as principal designer and reviewer for new data models, make data architectural decisionsWork with the database engineering and DBAs to create optimal physical data models (transactions,normalized and dimensional models etc.)
Manage data modeling repository, and data modeling process and support model-drivendevelopment
Define and govern data modeling / design standards, tools, best practices, and related developmentmethodologies
Champion Data Lineage, Metadata Management, and Data Quality Analysis processesCollaborate with Business Data Analysts to design and model Business Intelligence Semantic layers foroptimized information access
Expand and grow data existing platform capabilities to solve new data problems and challengesEnsure all automated processes preserve data integrity by managing the alignment of data availabilityand integration processes
Identify opportunities for new data acquisition and new uses for existing data resourcesResearch and make recommendations for new data management technologies and softwareengineering practices. Collaborate on decisions around the use of new tools and practices
Define data retention policy, establish data governance best practices, and create automated anomalydetection services
Document and update business continuity and disaster recovery proceduresEngage in ongoing collaboration with data architects, modelers, and other members to achievecommon goals
Provide guidance to development teams regarding best practices and design patterns for analyticssolutions. Coach and provide guidance to junior team members
Produce and maintain support documentation for ongoing operations.Act as support to troubleshoot and resolve technical issues with production data models and servicesExcellent communication, influencing, and facilitation skills, in particular forproblem-solving / troubleshooting activities
Experience in client-facing rolesAssertiveness in dealing with people at all levels within and outside of the delivery organization,including partner and client organizations
Required Skills :
10+ years of experience with hybrid data environments that leverage both distributed and relational database technologies to support analytics services (Oracle, IMB DB2, GCP)Solid understanding of data warehousing principles, architecture, and its implementation in complex environments.Good experience in OLTP and OLAP systemsExcellent Data Analysis skillsGood understanding of one or more ETL tools and data ingestion frameworks.Experience as a designer of complex Dimensional data models for analytics servicesExperience with various testing methodologies and user acceptance testing.Experience on one or more cloud platforms (e.g. AWS, Azure, GCP)Understanding of Data Quality and Data GovernanceUnderstanding of Industry Data ModelsExperience in leading the large teamsExperience with processing large datasets from multiple sources.Ability to operate effectively and independently in a dynamic, fluid environment.Good understanding of agile methodologyStrong verbal and written communications skills with experience in relating complex concepts tonon-technical users.
Demonstrated ability to exchange ideas and convey complex information clearly and conciselyProven ability to lead and drive projects and assignments to completionExposure to Data Modeling Tools○ ERwin
○ Power Designer
○ Business Glossary
○ ER / Studio
○ Enterprise Architect,
○ MagicDraw
