Full-Stack Data Engineer: Supply Chain & Demand Planning

Hammerjack Pty Ltd; Philippines; On-site; PHP 1,000,000 - 1,300,000; Full time

Job summary

Hammerjack Pty Ltd is seeking a Full Stack Data Engineer to design and build a centralized data infrastructure from the ground up, replacing manual processes with scalable databases, automated ETL pipelines, and BI solutions.

You will own the data stack from extraction and integration through modeling, analytics, and visualization, with a strong focus on NetSuite, demand planning, inventory optimization, and S&OP analytics.

Qualifications

• 5+ years of experience in data engineering, database architecture, analytics engineering, or related roles.

Responsibilities

• Design, build, and manage a centralized SQL database/data warehouse as the company's single source of truth.
• Develop secure, automated, and monitored ETL/ELT pipelines, replacing manual file-based and email-driven processes.
• Integrate NetSuite ERP data, including sales, purchasing, inventory, and supply chain information.
• Build data models and automated reporting to support demand forecasting, safety stock, inventory optimization, and supplier performance.
• Partner with Supply Chain, Sales, Marketing, Finance, and S&OP teams to translate business needs into scalable data solutions.
• Develop enterprise-level Power BI dashboards, semantic models, DAX measures, and Power Query workflows.
• Review and implement demand planning models incorporating seasonality, assumptions, and business drivers.
• Establish data quality, monitoring, documentation, and governance standards.
• Communicate technical architecture and analytical insights clearly to non-technical stakeholders.

Skills

Data engineering

SQL

Python

ETL/ELT

Power BI

Data modeling

Autonomy

Communication

Tools

Azure SQL

Snowflake

PostgreSQL

REST APIs

Power Query

DAX

NetSuite data

Job description

Hammerjack Pty Ltd is seeking a Full Stack Data Engineer to design and build a centralized data infrastructure from the ground up, replacing manual processes with scalable databases, automated ETL pipelines, and BI solutions.

You will own the data stack from extraction and integration through modeling, analytics, and visualization, with a strong focus on NetSuite, demand planning, inventory optimization, and S&OP analytics.