Senior Oracle PL/SQL Developer — ETL & Performance Tuning

Ethereum Technologies LLC; Boston (MA); On-site; USD 77,000 - 110,000; Full time

Job summary

Ethereum Technologies in Boston, MA seeks an experienced Oracle PL/SQL Developer to design, develop, and maintain enterprise database applications. The ideal candidate will have strong Oracle SQL, PL/SQL, and data integration skills, working on complex data flows and performance tuning in a fast-paced environment.

This contract position runs about 11 months with possible extension, paying $68/hour (C2C). Responsibilities include ETL design, SQL optimization, and collaboration with application

Qualifications

• 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.

Responsibilities

• 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.
• 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

Oracle SQL

PL/SQL

Stored procedures

Packages

Triggers

Functions

Query optimization

Database performance tuning

Jira

Git

Tools

Jira

Git

SQL Server

Job description

Ethereum Technologies in Boston, MA seeks an experienced Oracle PL/SQL Developer to design, develop, and maintain enterprise database applications. The ideal candidate will have strong Oracle SQL, PL/SQL, and data integration skills, working on complex data flows and performance tuning in a fast-paced environment.

This contract position runs about 11 months with possible extension, paying $68/hour (C2C). Responsibilities include ETL design, SQL optimization, and collaboration with application