Senior Database Developer

MACHINE LEARNING TECHNOLOGIES LLC; Austin (TX); On-site; USD 83,000 - 124,000; Full time

Job summary

MACHINE LEARNING TECHNOLOGIES LLC in Austin, TX is seeking a Senior Database Developer to design, develop, and optimize enterprise database applications using Oracle SQL/PLSQL. This role supports TSDS data systems with strong data processing and reporting capabilities.

Candidates will work in a fast-paced environment, collaborating with cross-functional teams, and will handle ETL processes, JSON data, and performance tuning.

Qualifications

• Experience with Oracle SQL/PLSQL in enterprise databases.
• Strong JSON data processing and querying.
• Experience with SQL Server and MySQL.
• Java/.NET application troubleshooting.
• Agile development experience.
• Experience with Jasper Reports and ETL tools.

Responsibilities

• Design, develop, and maintain Oracle SQL and PL/SQL procedures, functions, packages, and database applications.
• Write and optimize complex Oracle queries, focusing on reducing resource usage.
• Develop PL/SQL solutions using BULK COLLECT, JSON processing, and efficient data manipulation.
• Store, query, transform, and manipulate JSON data within Oracle database tables.
• Develop and troubleshoot ETL processes, data integrations, and source-to-target mappings.
• Develop, maintain, and troubleshoot Jasper Reports and related reporting processes.
• Work with relational databases, including Oracle, SQL Server, and MySQL.
• Troubleshoot database-related issues involving Java and .NET application code.
• Perform development testing, unit testing, debugging, and technical documentation.
• Participate in Agile development, code reviews, sprint activities, and release planning.
• Collaborate with development teams, project managers, and business stakeholders to ensure accurate data processing and reporting.

Skills

Oracle SQL/PLSQL

JSON processing

SQL Server

Agile development

Java/.NET applications

Performance tuning

ETL tools

Jasper Reports

Tools

Jasper Reports

ETL tools

Job description

Job Description

Job Overview

Job ID: J54503

Job Title: Senior Database Developer

Location: Austin, TX

Duration: 11 Months + Extension

Domain Exposure: Oil & Gas

Client: To Be Discussed Later

Employment Type: W-2, 1099, C2C

Work Authorization: US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Bill Rate

Bill Rate: $69/hour (C2C)

Job Role Summary

The Texas Education Agency is seeking an experienced Senior Database Developer with advanced Oracle SQL/PLSQL expertise to design, develop, optimize, and maintain enterprise database applications, ETL processes, and reports supporting the Texas Student Data System (TSDS).

The ideal candidate will have deep experience with Oracle performance tuning, complex SQL queries, JSON data processing, SQL Server, and Agile development. Experience with Jasper Reports, ETL tools, and troubleshooting Java/.NET applications is also important.

Key Responsibilities

• Design, develop, and maintain complex Oracle SQL and PL/SQL procedures, functions, packages, and database applications.
• Write and optimize complex Oracle queries, focusing on reducing SGA, PGA, and temporary tablespace utilization.
• Develop advanced PL/SQL solutions using BULK COLLECT, JSON processing, and efficient data manipulation.
• Store, query, transform, and manipulate JSON data within Oracle database tables.
• Develop and troubleshoot ETL processes, data integrations, and source-to-target mappings.
• Develop, maintain, and troubleshoot Jasper Reports and related reporting processes.
• Work with relational databases, including Oracle, SQL Server, and MySQL.
• Troubleshoot database-related issues involving Java and .NET application code.
• Perform development testing, unit testing, debugging, and technical documentation.
• Participate in Agile development, code reviews, sprint activities, and release planning.
• Collaborate with development teams, project managers, and business stakeholders to ensure accurate data processing and reporting.

Equal Opportunity Employer

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.

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