Data AnalysisMachine LearningArtificial IntelligenceData WarehousingAmazon Web ServicesJIRABusiness IntelligenceBig DataBusiness Process ManagementExtract Transform Load (ETL)Data MappingPython (Programming Language)MongoDBNatural Language ProcessingNLTK (NLP Analysis)Open Source TechnologyPrincipal Component AnalysisScrum MethodologySQL DatabasesSupport Vector MachineTableau (Software)Text MiningFeature EngineeringDeep LearningModel ValidationXgboostText Analysis+ 17 more keywords
Attachments
fahad-aman_data-analytics.pdf
Upgrade your account now
Please upgrade to the business membership to download freelancers' CVs.
Skills
AWS, AI, Big Data Analytics, business process management, Data Analytics, Analytics, Data Analysis, Data Analyst, data analysis techniques, data mapping, Data Warehousing, Datawarehouse, Deep Learning, feature engineering, Computer Science, JIRA, Machine Learning, Machine learning algorithms, MS Office Suite, model validation, MongoDB, NLTK, NLP, open-source, Principal Component Analysis, Python, SQL, Scrum Master, Support Vector Machine, Tableau, Text Analytics, Text Mining, XGBOOST
Project history
06/2022
-
Present
AI ML Manager
(Banks and financial services, 50-250 employees)
1. Name: Global Anti-fraud Solution (GAFS) - Fraud Analytics
Role: Manager
Description: GAFS system is a comprehensive front end portal which is used by Fraud Investigators and offers several in-built analytics,
reporting and visualization features. At the core of this system - there is a predictive model using advanced statistical and ML analytics, which
identifies fraudulent claims. It leverages historical investigation results of Claims to train the identification engine and uses 300+ claim features.
Based upon Boosted Ensemble Decision Trees, it provides feature weights and overall scoring for new or modified claims and triggers alerts
for Fraud Manager to prioritize investigations or flag suspicious claims.
Key Result Areas:
Engaged in project strategy for product documentation and diagnostic frameworks
Updated project subsystems to improve and streamline data collection
Synthesized current business intelligence data to produce reports and polished presentations highlighting findings and recommending
changes
Continuous design, improvements and deployment of ML Predictive Model based upon Boosted Ensemble Decision Trees (XGBOOST)
Managed highly imbalanced dataset, having Class undersampling, using SMOTE
Employed Machine learning algorithms for feature engineering and dimensionality reduction using Support Vector Machine, Principal
Component Analysis
Designed SmarTest which uses NLP algorithms to create an automated suite of Regression cases based on Release plan using SVM and
NLTK with inputs from JIRA for test and defects keywords and grouping
Participated in requirements meetings and data mapping sessions to understand business needs
Developed KPI metrics derived from raw company data(JIRA) to track improvements in overall project efficiency
Identified and documented detailed business rules and use cases based on requirements analysis
Coached, developed and motivated team members, providing coaching and mentoring on Python and data analysis techniques
Developed data-gathering and reporting structures from ground up and strategized methods capitalizing on system features
01/2015
-
06/2022
Manager
Allianz Technology
Key Result Areas:
Driving the analytics projects for the clients across diverse domains
Developing business solutions by using the available data and applying statistical & learning
methods
Implementing analytics project plans within preset budgets & deadlines; monitoring & reporting
on project progress
Performing analytical interpretation of technical & analytical information used to compose
detailed documentation
Facilitating end-to-end delivery of the analytics project, meeting internal and external objectives:
o Estimation, risk, scope, time, resource, quality and change management
o Value-adds, continuous process and expectation management of team
Driving the analytical scope and method for projects, including formulating and shaping the
models
Conducting computational & mathematical modelling using different packages while
coordinating with external consultants & agencies
Leading tasks which involve the use advanced modelling techniques - regression, time series,
machine learning to provide actionable results, to support new & existing products & platforms,
and to influence business decisions
Establishing scalable, efficient, automated processes for large scale data analyses, model
development, model validation and model implementation
07/2011
-
01/2015
Test Engineer DW/ BI
Syntel Limited
01/2010
-
07/2011
Sr. Executive
Datamatics Global Services Limited
04/2007
-
01/2010
Sr. QA Analyst
Greenfield Online Pvt. Ltd.
Local Availability
Only available in these countries:
India
Data Analytics, AI, Machine Learning, BI, ETL
Follow profile
You need our Enterprise membership to view this information.