Nisum
ETL Datawarehouse Developer
₹ Check with seller / month
✓ Actively Hiring
📍 Hyderabad
💼 Full Time
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Job at a Glance
- Category
- Software Developer
- Location
- Hyderabad, Telangana, India
- Salary
- Check with seller
- Job Type
- Full Time
- Company
- Nisum
- Status
- Open & Active
Job Description
Nisum is a leading global digital commerce firm headquartered in California, with services spanning digital strategy and transformation, insights and analytics, blockchain, business agility, and custom software development. Founded in 2000 with the customer-centric motto " Building Success Together® ," Nisum has grown to over 1,800 professionals across the United States, Chile,Colombia, India, Pakistan and Canada. A preferred advisor to leading Fortune 500 brands, Nisum enables clients to achieve direct business growth by building the advanced technology they need to reach end customers in today's world, with immersive and seamless experiences across digital and physical channels.
What You'll Do
o Design and develop the system components for the extract and transform or conversion of data from various source systems to the target applications;
o Create data structures or data models that support data across all stages of the extract, transform and load process.
o Good hands on experience in implementing the parallel and sequence jobs using Talend / DataStage
o Analyzing, developing, monitoring and administration of the ETL process using Talend / DataStage.
o Also, able to manage the configurations of the nodes, parallel to job implementation activities
o Assist in the ongoing development of technical best practices for data movement, data quality, data cleansing and other ETL-related activities.
o Develop ETL processes to populate dimensional data models in warehouse
o Design and develop scalable production grade data validation and automation scripts
o Reverse engineer data from various systems
o Design data auditing subsystem
o Unit testing ETL code to ensure it can be delivered and run in a system testing environment
o Document the ETL system specification. Develop new documentation, departmental technical procedures and user guides.
o Implements best data management and product development practices including data integrity and quality standards, frameworks, templates, naming conventions and coding standards
What You Know
o Overall 5-7 Years of experience
o Must have strong experience of SQL Server 2016/Azure SQL database/data warehouse
o Must have Writing advanced SQL queries and query optimization
o Must have Report and Dashboard Development (Microsoft Power BI) is a plus
o Should have ETL design & development using Azure Data Factory
o Analytics/ OLAP Cube design, development & performance tuning (Azure Analysis Services - preferred, Microsoft SSAS, DAX - Tabular Model, MDX Multi-Dimensional Model)
o Good to have experience in Understanding Dot net framework
o Good to have experience in Understanding and coding Python
o Resource should be a self-starter and propose solutions (not an order taker)
o Should take on-call support and work in agile environment
o Experience in Retail domain is preferred
Education
• Bachelor's / Master's degree in specific technical fields like computer science, math, statistics preferred; or equivalent practical experience.
Benefits
• In addition to competitive salaries and benefits packages, Nisum India offers its employees some unique and fun extras:
• Continuous Learning - Year-round training sessions are offered as part of skill enhancement certifications sponsored by the company on an as need basis. We support our team to excel in their field.
• Parental Medical Insurance - Nisum believes our team is the heart of our business and we want to make sure to take care of the heart of theirs. We offer opt-in parental medical insurance in addition to our medical benefits.
• Activities - From the Nisum Premier League's cricket tournaments to hosted Hack-a-thon, Nisum employees can participate in a variety of team building activities such as skits, dances performance in addition to festival celebrations.
• Free Meals - Free snacks and dinner is provided on a daily basis, in addition to subsidized lunch
Nisum is an Equal Opportunity Employer and we are proud of our ongoing efforts to foster diversity and inclusion in the workplace
What You'll Do
o Design and develop the system components for the extract and transform or conversion of data from various source systems to the target applications;
o Create data structures or data models that support data across all stages of the extract, transform and load process.
o Good hands on experience in implementing the parallel and sequence jobs using Talend / DataStage
o Analyzing, developing, monitoring and administration of the ETL process using Talend / DataStage.
o Also, able to manage the configurations of the nodes, parallel to job implementation activities
o Assist in the ongoing development of technical best practices for data movement, data quality, data cleansing and other ETL-related activities.
o Develop ETL processes to populate dimensional data models in warehouse
o Design and develop scalable production grade data validation and automation scripts
o Reverse engineer data from various systems
o Design data auditing subsystem
o Unit testing ETL code to ensure it can be delivered and run in a system testing environment
o Document the ETL system specification. Develop new documentation, departmental technical procedures and user guides.
o Implements best data management and product development practices including data integrity and quality standards, frameworks, templates, naming conventions and coding standards
What You Know
o Overall 5-7 Years of experience
o Must have strong experience of SQL Server 2016/Azure SQL database/data warehouse
o Must have Writing advanced SQL queries and query optimization
o Must have Report and Dashboard Development (Microsoft Power BI) is a plus
o Should have ETL design & development using Azure Data Factory
o Analytics/ OLAP Cube design, development & performance tuning (Azure Analysis Services - preferred, Microsoft SSAS, DAX - Tabular Model, MDX Multi-Dimensional Model)
o Good to have experience in Understanding Dot net framework
o Good to have experience in Understanding and coding Python
o Resource should be a self-starter and propose solutions (not an order taker)
o Should take on-call support and work in agile environment
o Experience in Retail domain is preferred
Education
• Bachelor's / Master's degree in specific technical fields like computer science, math, statistics preferred; or equivalent practical experience.
Benefits
• In addition to competitive salaries and benefits packages, Nisum India offers its employees some unique and fun extras:
• Continuous Learning - Year-round training sessions are offered as part of skill enhancement certifications sponsored by the company on an as need basis. We support our team to excel in their field.
• Parental Medical Insurance - Nisum believes our team is the heart of our business and we want to make sure to take care of the heart of theirs. We offer opt-in parental medical insurance in addition to our medical benefits.
• Activities - From the Nisum Premier League's cricket tournaments to hosted Hack-a-thon, Nisum employees can participate in a variety of team building activities such as skits, dances performance in addition to festival celebrations.
• Free Meals - Free snacks and dinner is provided on a daily basis, in addition to subsidized lunch
Nisum is an Equal Opportunity Employer and we are proud of our ongoing efforts to foster diversity and inclusion in the workplace
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