Data Engineer MOR0015

Join Our Professional Community: Forge Connections, Shape Futures, Together, Powering Businesses Worldwide!

Are you ready to be part of a professional community thats powering businesses globally to save, grow and transform? Do you want to work with innovative technology, alongside talented professionals who share your passion for excellence? Look no further - hammerjack has the perfect opportunity for you!

Role: Data Engineer

Location: Makati | Hybrid — 2x a week onsite

About Us

At hammerjack, were not just another outsourcing company - we bring together skilled professionals from the Philippines with businesses worldwide, leveraging expert operations and the latest technology to create connections that empower our community. Our mission? To improve lives by fostering meaningful professional relationships and driving success on a global scale.

Our Impact

Over the years, weve built workplaces that empower employees to thrive, contributing in meaningful ways to the success and culture of companies around the globe. With our focus on professional services and our people-first culture, hammerjack has become a trusted partner for businesses and professionals alike, humanizing the outsourcing industry one connection at a time.

Job Overview

The purpose of the Data Engineer position is to design, implement, and maintain robust data pipelines that support the client’s analytics and reporting capabilities. A primary focus of this role is the architectural development of Silver and Gold data layers within our Medallion architecture. The Data Engineer is responsible for ingesting diverse datasets—specifically converting complex JSON structures into high-quality, relational Gold-standard tables—to ensure accurate, timely, and actionable insights for the business.

Duties And Responsibilities

• Data Architecture: Design and implement scalable data models, focusing on the transition from raw/bronze data to refined Silver and Gold standard datasets.
• Semantic Modelling: Design, validate and own Semantic Modelling to ensure models are optimised for End User Reporting
• Pipeline Development: Build and optimize ETL/ELT processes to ingest data from a variety of source systems, including ERP and CRM platforms.
• JSON Transformation: Engineer specific logic to parse, flatten, and transform nested JSON data into structured formats suitable for business reporting.
• System Migration: Support ongoing data migration projects (such as "Project Harvest"), assisting in the transition of logic from legacy SQL environments to modern cloud platforms like Microsoft Fabric.
• Performance Tuning: Optimize SQL queries and Power Query transformations to ensure efficient data processing and refresh rates for Power BI Semantic Models.
• Data Integrity: Validate and monitor data quality throughout the pipeline to ensure that Gold-layer outputs are accurate and reliable for decision-making.
• Collaboration: Work closely with the BI team and business stakeholders
  
  

• Education: Relevant academic qualifications in Computer Science, Data Engineering, or a related quantitative field.
• Experience: 5+ years of experience in data engineering, with a demonstrable track record
• Advanced Technical Skills: Expert-level proficiency in SQL, Power Query and Python
• Platform Expertise: Extensive experience with Microsoft Fabric, including Lakehouses, Warehouses, and Power BI environments.
• JSON Specialist: Demonstrated mastery in transforming semi-structured JSON data into relational models.
• Strategic Modelling: Deep understanding of dimensional modelling (Star/Snowflake) and Medallion architecture principles.
• Problem Solving: Advanced ability to troubleshoot complex data discrepancies and optimize slow-running pipelines.
  
  

• Flexibility: Work hybrid (remotely and from one of our inspiring offices) and enjoy a better work-life balance!
• Inspiring Workspaces: Our offices are strategically located and designed to fuel your best work.
• Free Unlimited Barista Coffee and Booze: Enjoy refreshments from our cafe and beverage bar.
• Dynamic Open Spaces: Conducive for productivity and creativity.
• State-of-the-Art Security: Ensuring your safety and peace of mind.
• Game Rooms: Take a break and unwind with our recreational facilities.
• Competitive Compensation: Your talents deserve to be rewarded! We help you negotiate with our clients.
• Professional Growth: Access to ongoing training and development opportunities to help you reach your full potential.
• A Supportive Community: Join a diverse and inclusive team thats dedicated to your success.
• Global Impact: Be part of something bigger and make a difference on a global scale.