Oracle Developer

Valiant Technologies LLC; Columbus (OH); On-site; USD 90,000 - 130,000; Full time

Job summary

Valiant Technologies LLC in Columbus, OH seeks an experienced Oracle Developer to design, develop, and maintain database applications using Oracle technologies.

The role emphasizes Oracle PL/SQL, SQL, stored procedures, performance tuning, and ETL development across Oracle 12c/19c/21c environments. You will collaborate with developers, analysts, and QA to deliver reliable data solutions.

US citizens or work-authorized applicants preferred.

Qualifications

• Experience designing and maintaining Oracle database applications.
• Strong PL/SQL, SQL, and performance tuning skills.
• Experience with ETL and data integration tools.

Responsibilities

• Design, develop, and maintain Oracle database applications.
• Write complex SQL, PL/SQL procedures, functions, packages, and triggers.
• Optimize database performance and tuning.
• Develop ETL processes and data migration tasks.
• Support BI reporting and data integration requirements.
• Collaborate with application developers and QA teams.

Skills

Oracle DB

SQL

PL/SQL

Stored Procedures

Triggers

Performance Tuning

ODI

Informatica

Reports

BI Publisher

External Tables

Tools

SQL Developer

TOAD

SQL*Plus

ODI

Informatica

BI Publisher

Job description

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

Work Authorization:US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other

Job Summary:

We are seeking an experienced Oracle Developer responsible for designing, developing, implementing, and maintaining database applications using Oracle technologies. The ideal candidate should have strong experience in Oracle PL/SQL, SQL, Stored Procedures, Functions, Packages, Triggers, Performance Tuning, and Database Development.

Roles and Responsibilities

• Design, develop, and maintain database applications using Oracle Database.
• Write complex SQL queries, PL/SQL procedures, functions, packages, and triggers.
• Develop and optimize database objects to improve application performance.
• Perform SQL query optimization and database performance tuning.
• Develop and maintain database schemas, tables, views, indexes, and sequences.
• Implement data migration, data integration, and database transformation processes.
• Work with Oracle 12c, 18c, 19c, and 21c database environments.
• Develop and maintain ETL processes for data extraction, transformation, and loading.
• Perform database troubleshooting, debugging, and issue resolution.
• Implement data validation, integrity constraints, and database security.
• Collaborate with application developers, business analysts, and QA teams.
• Develop database reports and support business intelligence requirements.
• Perform database testing, deployment, and production support.
• Maintain technical documentation and database development standards.
• Support database backup, recovery, and disaster recovery activities.

Required Technical Skills

• Database: Oracle Database 12c, 19c, 21c
• Programming: SQL, PL/SQL
• Oracle Tools: SQL Developer, TOAD, SQL*Plus
• Database Objects: Stored Procedures, Functions, Packages, Triggers, Views
• Performance Tuning: Explain Plan, Indexing, Query Optimization
• ETL Tools: Oracle Data Integrator (ODI), Informatica
• Reporting Tools: Oracle Reports, Oracle BI Publisher
• Data Integration: SQL Loader, External Tables, Database Links

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.