What are the responsibilities and job description for the Applications Developer position at HexaQuEST Global?
Responsibilities
DETAILED LIST OF JOB DUTIES AND RESPONSIBILITIES :
DETAILED LIST OF JOB DUTIES AND RESPONSIBILITIES :
- Understand and translate business requirements into Data Warehouse solutions.
- Create data models and designs to meet specific business needs that require sourcing data from multiple source systems.
- Has the ability to mentor other technical staff in cloud technologies at all levels of understanding and can adjust the message accordingly.
- Assists in identifying, planning, and migration of on-premises data solutions suitable for migration to the cloud.
- Code Oracle, Snowflake or IICS ETL scripts that will transform data from an operational database and populate to various targets.
- Document design using industry standards.
- Capable of monitoring and optimizing data processing and storage performance with cloud environments. This includes identifying bottlenecks, tuning and optimizing queries, and recommending architectural changes to improve efficiency.
- Provide query writing support and tuning expertise to analysts and end users.
- Develop shell/Python scripts for production job automation.
- Work in a 24x7 environment which requires on-call rotation.
- 5 years of experience in database development including analyzing, designing, documenting, coding, testing, and implementing primarily SQL code.
- Thorough knowledge of Data Warehouse applications on AWS.
- Experience working with Airflow.
- Exceptional Oracle/Snowflake SQL skills
- Hands on experience with Cloud architectures.
- Strong problem solving and analytical skills.
- Proficiency in Informatica IICS
- Understand the concepts of version control and use of GitHub.
- Experience working with a large, multi-terabyte data warehouse.
- BS in Computer Science or related degree, or equivalent experience
- Medicaid or other healthcare or claims processing experience
- Experienced in Oracle SQL skills and PL/SQL skills.
- Experience with Perl, system administration, database administration, storage architectures, backup & recovery, and networking.
- BS in Computer Science, Information Technology or an equivalent combination of education and work experience required.
- Amazon Web Services (AWS) Cloud Certification and AWS Certified Solutions Preferred
- Snowflake Certification Preferred
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