Oracle PL/SQL Developer

Quantum Technologies LLC; Boston (MA); On-site; USD 83,000 - 107,000; Full time

Job summary

Quantum Technologies. LLC is seeking an experienced Oracle PL/SQL Developer in Boston to design, develop, and maintain enterprise database applications.

The role emphasizes Oracle SQL/PL-SQL programming, performance tuning, and robust data integration. The ideal candidate will handle ETL processes, data interfaces, and work with JSON/XML data formats, supporting application development teams with database requirements.

Qualifications

• 5+ years of Oracle database development experience.
• Strong Oracle SQL and PL/SQL skills.
• Experience with stored procedures, packages, triggers, and functions.
• Knowledge of query optimization and execution plans.
• Experience with Oracle database performance tuning.

Responsibilities

• Develop and maintain SQL queries, stored procedures, packages, and triggers.
• Tune performance and optimize execution plans for large data sets.
• Build ETL interfaces and data integration with JSON/XML.

Skills

Oracle SQL

PL/SQL

Stored procedures

Packages

Triggers

Functions

Query optimization

Performance tuning

Jira

Git

Tools

Jira

Git

Job description

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

Job Title: Oracle PL/SQL Developer
Location: Boston, MA
Duration: 11 Months + Extension
Bill Rate: $68/hour (C2C)
Job Type: W-2, 1099, C2C
Client: To Be Discussed Later
Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other

Job Summary:

We are seeking an experienced Oracle PL/SQL Developer to design, develop, and maintain enterprise database applications. The ideal candidate should have strong expertise in Oracle SQL, PL/SQL programming, database performance tuning, and data integration.

Database Development:

• Develop and maintain complex SQL queries, stored procedures, functions, packages, and triggers.
• Design and optimize Oracle database objects and data models.
• Perform query optimization and database performance tuning.
• Work with large datasets and support data processing requirements.

Application & Data Integration:

• Develop and maintain ETL processes and database interfaces.
• Work with JSON data, XML, and database integration services.
• Support application development teams with database-related requirements.
• Perform unit testing, debugging, and production issue resolution.

Skills:

• 5+ years of experience in Oracle database development.
• Strong hands-on experience with Oracle SQL and PL/SQL.
• Experience with stored procedures, packages, triggers, and functions.
• Knowledge of query optimization and execution plans.
• Experience with Oracle database performance tuning.
• Familiarity with SQL Server, Jira, Git, and Agile methodologies.

Preferred Qualifications:

• Experience with Oracle Forms, Reports, or APEX.
• Knowledge of ETL tools and data mapping.
• Experience with Jasper Reports.
• Understanding of CI/CD tools such as Jenkins or Bitbucket.

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.