ETL Developer/ Back-end Developer (Oracle, MS SQL, R, Python)

Primover Consultancy Services, Inc.; Metro Manila; On-site; PHP 600,000 - 900,000; Full time

Job summary

Primover Consultancy Services, Inc. in Metro Manila is seeking a Back-End (ETL) Developer to design, build, and implement data pipelines. You will handle extraction, transformation, and loading tasks and optimize performance for large datasets.

The role requires 3 years of backend experience with SQL, Oracle, MS SQL, SharePoint, Power BI knowledge a plus. You will work with data from multiple sources and ensure reliable, timely delivery to business users.

Qualifications

• 3 years experience as Back-End Developer, ETL focus.
• Experience with SQL queries, data cleaning, data integration.
• Familiarity with SharePoint, Oracle, MS SQL, R, Python.

Responsibilities

• Design and implement ETL data pipelines.
• Write SQL queries and clean data for analytics.
• Extract data from multiple sources (operational systems, apps, databases, flat files).
• Transform and integrate data to meet business needs.
• Load processed data into target repositories.
• Monitor pipelines and optimize performance for large datasets.

Job description

About the role

The Back-end (ETL) Developer shall design, build, and implement extraction, transformation, and loading data pipelines.

Key responsibilities

• The Back-end (ETL) Developer shall design, build, and implement extraction, transformation, and loading data pipelines. Key duties include writing SQL queries, cleaning data, data integration, and troubleshooting pipeline performance.

• Data Extraction: Pulling raw data from various sources: operational systems, apps, databases, and flat files.

• Data Transformation and Integration: Cleaning, reformatting, standardizing, and combining data to deliver business needs.

• Data Loading: Storing the processed, ready-to-use data into a target data repository.

• Pipeline Monitoring: Tracking automated job runs, finding errors, and fixing failed data flows.

• Optimization: Tuning SQL queries and improving process speed for large datasets.

About you

• Back-End Developer with 3 years working experience and has skills in in SharePoint, Oracle, MS SQL, R, and Python development.

• The consultant shall have working experience and/or certifications related to Software

• Engineering Body of Knowledge (SWEBOK), software development lifecycle, ICT disciplines, Sharepoint.

• Having Front-End knowledge is a plus: PowerBI, PowerApps, Power Automate