Quanta Infrastructure Solutions Group
Providing integrated infrastructure solutions across multiple sectors to drive progress and innovation.
Databricks ETL Developer
Build and maintain ETL pipelines on Databricks AWS for QISG's data strategy.
Job Highlights
About the Role
Design, build and maintain end‑to‑end ETL pipelines in Databricks on AWS, supporting data ingestion through curated analytics‑ready datasets. Implement ingestion patterns for ERP systems, REST/SOAP APIs and file‑based sources using Python and SQL, and apply Medallion architecture principles for quality transformations and governance. Develop, optimize and maintain Databricks notebooks, collaborate with database developers and BI analysts, monitor workflows for performance and cost efficiency, and create documentation and reusable ETL standards to deliver trusted datasets for reporting, advanced analytics and AI. • Build and maintain end‑to‑end ETL pipelines in Databricks on AWS. • Implement data ingestion from ERP systems, REST/SOAP APIs, and file sources using Python and SQL. • Apply Medallion Data architecture for data refinement and governance. • Optimize Databricks notebooks for performance, cost efficiency, and reliability. • Collaborate with database developers and BI analysts to translate reporting requirements into scalable ETL solutions. • Monitor, troubleshoot, and document workflows, creating reusable ETL patterns and standards.
Key Responsibilities
- ▸etl pipelines
- ▸databricks
- ▸aws
- ▸data ingestion
- ▸medallion architecture
- ▸notebook optimization
What You Bring
The position is onsite Monday‑Friday at 2707 North Loop West, Houston, TX. QISG is a leading EPC firm delivering innovative engineering, procurement and construction solutions for utilities and renewable energy projects. We are seeking a highly skilled Databricks ETL Developer with proven experience on AWS to support the QISG Data Strategy, building and maintaining modern data pipelines that enable BI, analytics and AI initiatives. Minimum two years of hands‑on Databricks experience (AWS preferred) and four to six years of enterprise ETL development. Proven ability to build complex ETL solutions, including ERP and financial data integrations, using SQL, Delta Lake and Databricks‑native workflows. At least three years of Python development for API ingestion and automation, strong data‑governance knowledge, and a bachelor’s degree in Computer Science, Information Systems, Data Engineering or a related field. Travel up to 10% may be required. • Minimum 2 years of Databricks experience (AWS preferred) and 4–6 years of enterprise ETL development. • Strong SQL and Python (3+ years) skills for transformation and automation. • Experience with Delta Lake and role‑based access control in modern data governance. • Bachelor’s degree in Computer Science, Information Systems, Data Engineering or related field.
Requirements
- ▸databricks
- ▸etl
- ▸sql
- ▸python
- ▸delta lake
- ▸bachelor's
Benefits
QISG offers a competitive base salary with annual bonus potential, generous PTO, paid holidays, 401(k) with a generous match, and comprehensive medical, dental, vision and life insurance. Employees receive weekly pay, great mentoring, and career growth opportunities in a supportive environment that values learning and reward. • Competitive salary, annual bonus, generous PTO, 401(k) match, and full medical benefits.
Work Environment
Onsite