lead Systems Developer Resume
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Richardson, TX
SUMMARY:
- 16+ years of professional experience in IT Architecture, Design and Development of Enterprise J2EE applications in Insurance, Pharmaceutical, Healthcare, Government and Travel domains.
- 2+ years of hands on experience in designing and development of Big Data applicationstoenable Predictive analytics for the enterprise.
- Clients include Confidential.
- Experience in Big Data Infrastructure planning,technology selection, solution design for enterprise Big Data business use cases.
- Experience in designing and executing Enterprise Data Hub patterns for insurance industry to improve risk selection and reduce project costs.
- Expertise in working with data ingestion patterns from disparate data sources such as midrange AS400 and client server technologies to Hadoop.
- Experience in interfacing data pipelines with analytics platforms like SAS and R
- Expertise in developing web applications using JEE Technologies (EJB, JMS, JDBC, Java Server Pages, Servlets), Struts, Web Services, spring, hibernate, Object Oriented Design.
- Well versed in J2EE Design Patterns
- Highly Motivated, Hard Working, and Goal Oriented team player
- Working knowledge of Agile Process, Iterative and Test Driven Development
PROFESSIONAL EXPERIENCE:
Confidential,Richardson,TX
Solution Architect, Big Data
Responsibilities:- Designed and implemented a fraud detection system for improving the efficiency of the Special Investigations Unit by aggregating information from Claims system and underwriting system
- Used Java, Cloudera Hadoop platform, Hive, Sqoop, Impala, Hue, Spark for data ingestion, transformation and analysis in the Cloudera Hadoop ecosystem
- Zookeeper was used to effectively handle distributed applications that improved scalability, reliability and performance
- Made recommendations for the use of visual analytics tools for effective reports and dashboards
Confidential,Richardson, TX
Solution Architect, Big Data
Responsibilities:- Designed and implemented the predictive analytics solution for efficient underwriting and risk selection.
- Able to integrate state - of-the-art Big Data Technologies into the overall architecture and designed and developed Big Data Analytics platform for processing using Java, Hadoop, Hive, Sqoop and Pentaho
- Recommended snappy compression technique for sqoop imports
Confidential,Richardson, TX
Solution Architect, Big Data
Responsibilities:- Designed and implemented a social media analytics solution wherein valuable customer insights/sentiments were derived thereby enhancing the marketing/brand promotion of the enterprise.
- Used flume for data ingestion from twitter into hdfs and UDF/standard core NLP data dictionary
- Used custom serde to enable hive to read JSON Format and store results in hive tables
Confidential,Richardson, TX
Big Data Evangelist
Responsibilities:- Lead the evaluation and selection of the appropriate Big Data technology platform for the Enterprise
- Met with the stakeholders and involved in effort estimation and project planning
- Worked with the Operations team to install/configure the Cloudera Hadoop Platform
- Made recommendations on the cluster size, replication factor and block size
Confidential,Sarasota, FL
Lead Systems Developer
Responsibilities:- Lead a team of 6 people in developing various in-house applications supporting the business needs. Some of the key applications are
- Designed, Developed and implemented an online customer portal for internal and external customers to access policy, billing and claims information and make payment online.
- Facilitated the Implementation of a multi-year/multi-phase Policy Administration system partnering with Insurity thereby consolidating various policy systems
- Implemented Guidewire ClaimCenter, a unified Claim processing system that handled FCCI’s claims for all lines of business
- Implemented a new Market Reservation System that facilitated the seamless submission of new business by the agents and reserving the market for the agent that submitted it first
- Designed and implemented several self-service tools for easy administration and access by underwriters
- Implemented JAX-RS Restful web services for integrating with our LC360 mobile application
- Implemented JAX-WS SOAP web services for easy interchange of data with our new Policy Administration System
- Recommended ActiveMQ for asynchronous processing of batch transactions
- Facilitated the role of a Build administrator of the continuous integration tool Jenkins, where applicable, and monitor the results of code analysis metrics
- Spearheaded the implementation of DynaTrace as the Performance Monitoring Tool
- Facilitated the use of PMD, FindBugs, FishEye and Crucible to improve code quality
- Facilitated the use of OWASP libraries for implementing security best practices
Environment: Java 8, Tomcat 8, Eclipse Mars, Oracle Database 11g, SoapUI, Restful webservices, SOAP, Servlets, Maven, PMD, FindBugs, IBM ESB, JUnit 4, ActiveMQ, AngularJS
