Home           Worldwide           Contact Us            Sitemap

Nextgen Technologies Inc. has openings for Software Developer (NG - 0007) in San Jose, CA.

Job Title

Software Developer

Job Duties

Gather and analyze the requirements and converted them into User Requirement Specifications and Functional Requirement Specifications for the designers and developers to understand them as per their perspective by strictly following Software Development Life Cycle.

Involve in designing Source to Target mapping documents and loading strategies as a part of requirements gathering

Develop and Implemented solutions using Informatica Power Center 9.5/8.6/7.1, Big Data � Hadoop and Python.

Work on database tools such as TOAD, SQL Server Management Studio and Aginity

Work in development and design of ETL (Extract, Transform and Load) methodology for supporting data transformations and ETL solutions.

Involve in writing, testing and implementation of Stored Procedures, functions, views, materialize views, packages at database level using SQL and PL/SQL.

Work on Hadoop - HDFS commands, impala, hive, sqoop, and developed applications using PYTHON/shell-scripting and Spark-SQL programming.

Implement data pipelines to consume data from Kafka by building Flume agent, accessing data from SERDE tables into Parquet files and load the data into HDFS.

Implement SCD2 dimensions in Hadoop using Hive-SQL. Implemented dimension modeling to structure the data using Facts and dimension tables.

Implement Star/Snow-flake data models in Relational (RDBMS) as wells as Hadoop databases to create Data Marts for Analytics/Business users.

Work on Cloud-based ETL platform to extract data from multiple source systems (MySQL, Weblogs, Kafka, External APIs) using Hadoop, Hive-SQL, Oozie.

Use Informatica Big Data Management ETL Tool to extract data from Salesforce tool and load into HDFS.

Work on Spark-SQL (using Python) to transform data using data frames, RDDs and load the data in Hive tables

Assist in initial data requirements for Machine Learning QA classifier � Provided support to Data Science team with loading the required historical Q&A/Question recommendation data

Create Mappings using Mapping Designer to load the data from various sources, using different transformations like Source Qualifier, Expression, Lookup (Connected and Unconnected), Aggregator, Update Strategy, Joiner, Filter, and Sorter transformations.

Work on building REST API clients using Python libraries such as Salesforce-FuelSDK and Salesforce Bulk API to retrieve data from Salesforce and Exact Target.

Expertise in writing UNIX shells scripts to perform source file validation

Job Requirements

Required Bachelors or foreign equivalent in CS, CA, CIS, IT, MIS, Engineering (Any), or any related field. Must be able to travel/relocate to various client sites throughout the U.S.

To apply please send resumes to NextGen Technologies Inc., 1735 N 1st ST. Ste#308, San Jose, CA 95112 or email resumes to kushal@nextgentechnologiesinc.com.

Our vision is to provide Nextgen Technologiess...

Learn More

Our core values is our unique understanding of customers..

Learn More

Nextgen Technologies Celebrates Diwali 2010...

Learn More

NextGen's experience in business and technology innovations...

Learn More