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Senior Big Data Software Engineer (Snowflake + DBT)
Senior data engineer designing and maintaining scalable data warehouse and ELT pipelines that power analytics and business decisions. Day-to-day work centers on Snowflake, dbt, SQL, Python, and Apache Airflow on AWS, with emphasis on performance, data quality, and cost efficiency.
Principal Data Engineer
Principal Data Engineer at Tangerine (Scotiabank's digital bank) in Toronto: leads the design and hands-on build of a new data engineering platform enabling business analytics and production AI/ML. Core focus on data pipelines, warehousing, and cloud platforms (GCP, AWS, Azure), plus technical leadership and mentoring.
Senior Data Engineer Toronto
Senior Data Engineer owning Clutch's end-to-end data platform at Canada's largest online used-car retailer — building reliable ELT pipelines, warehouse models, and DevOps/observability practices with Snowflake, dbt, Airflow, Python, and AWS to power analytics, pricing, and financial services. Hybrid role, three days a week in downtown Toronto.
Senior Data Engineer/Data Architect at Oshawa
Senior Data Engineer at Ontario Power Generation in Oshawa builds and supports ELT/ETL pipelines, data lake and data warehouse products for reporting and analytics, using the Azure stack (Data Factory, Synapse, Databricks) plus Python, Spark and SQL, with CI/CD, data governance and production support duties.
Senior Data Engineer – Data Lake & Analytics
Senior Data Engineer at Ontario Power Generation building and supporting data lake and data warehouse products that power analytics and digital experiences. Day to day involves developing and optimizing data pipelines with Python, PySpark, and SQL on the Azure stack within a Scrum team, with emphasis on data security, governance, and quality.
Associate Director / Director, Data & AI Solution Development
About Us Kardigan is a heart health company working to make cardiovascular disease preventable, curable and no longer the leading cause of death in the world. It is Kardigan’s mission to develop multiple targeted…
Data Engineer (Hebrew Speaker)
AllCloud is hiring a Data Engineer in Bucharest (fluent Hebrew required) to design and build cloud-native data platforms, ETL/ELT pipelines, lakehouse architectures, and AI/RAG solutions on AWS for startup and enterprise clients in a consulting delivery role.
Data Engineer (m/w/d)
Data Engineer joining Rosenbauer's BI Competence Center: prepares, models and analyzes data and builds reports, working with teams to turn analytics into business insights. Requires SQL/database skills and first BI/data-warehouse experience, with machine-learning frameworks as a plus.
CRM DEVELOPER
Designs, develops and maintains the University of Oklahoma Foundation's CRM supporting fundraising, donor engagement and advancement reporting — handling configuration, customizations, integrations, automation and data management. Works with Salesforce-style CRM platforms, REST APIs, SQL Server and languages like C#, JavaScript and Python.
Senior / Principal Software Engineer — Data Platform
Hands-on engineering lead who owns a telecom/broadband provider's cloud data platform: maintaining the enterprise PostgreSQL data warehouse and ingestion pipelines, building Node.js/Python API services, and handling security, reliability, and mentoring. Requires 8+ years' engineering and 3+ years running a production data platform.
Senior Data Engineer - AI Platforms
Senior Data Engineer who designs, builds, and maintains ETL data pipelines and cloud data infrastructure (AWS/Azure/GCP) powering AI/ML initiatives, ensuring data quality and scalability for data scientists and AI engineers. Based in Upington, Northern Cape on a hybrid model; requires 5+ years in data engineering with SQL, Python, and big data tools.
AI Data Engineer - Big Data Pipelines
AI Data Engineer building and maintaining scalable big data pipelines (ETL/ELT, data warehouses and lakes on cloud) that feed AI/ML initiatives, ensuring data quality and performance end to end. Core stack: SQL, Python/Scala/Java, Spark/Hadoop/Flink, Airflow, AWS/Azure/GCP data services.
Senior Data Engineer (Big Data & ETL)
Senior Data Engineer at a data analytics firm in Sandton (hybrid work). Day to day: designing, building, and maintaining scalable ETL/ELT pipelines and cloud data infrastructure using big data tools (Spark, Hadoop), SQL, Python/Scala, and cloud platforms like AWS, Azure, or GCP to support BI, ML, and reporting.
Senior Data Engineer (Big Data & Analytics)
Senior Data Engineer designing, building, and maintaining big-data pipelines, warehouses, and data lakes for a telecommunications company, turning massive datasets into analytics-ready insights. Core stack: Spark, Hadoop, Kafka, SQL, Python/Scala/Java, and cloud data platforms (AWS, Azure, GCP). Remote-first within South Africa.
Database Architect
Database Architect at Reily Foods (food & beverage manufacturer) who designs, optimizes, and sets long-term strategy for enterprise databases, data warehouses, ETL/ELT pipelines, and ERP integrations. Core stack includes SQL, Python, cloud data platforms like Microsoft Fabric/Databricks, and Microsoft Dynamics 365 F&O; onsite in New Orleans, LA.
Data Engineer
Data Engineer at Alcampo (Spanish supermarket retailer, Auchan group) in Zaragoza, developing and maintaining applications and systems in the Data IT area — from analysis and development to deployment and incident support. Core stack: Python, advanced SQL, dbt, BigQuery, Snowflake, OneLake, PowerBI and medallion DWH modeling.
Data Architect
Technical lead for data architecture and the Data Engineering team at a mental health agency, designing secure pipelines, warehouses, and analytics around the EHR using Microsoft Fabric, SQL Server, and Power BI, with HIPAA-compliant data governance.
Data Engineer: ETL Pipelines, SQL Server & Power BI
Data engineer building and modernising Pentas Flora's internal data integration and warehouse: extracting data from core and business systems, transforming and validating it with Python and ETL tools, and loading it into Microsoft SQL Server for reporting and analytics, including Power BI.
Data Engineer
Builds and maintains Python-based ETL pipelines and a Microsoft SQL Server data warehouse (dimensional modelling, T-SQL, layered Medallion-style architecture) for Pentas Flora, a scheduled waste management company, delivering clean, reconciled datasets to Power BI for enterprise reporting and analytics.
Senior Data Engineer
Senior Data Engineer managing an in-house data warehouse at a Malaysian plantation group in Petaling Jaya: owning MS SQL Server, PostgreSQL and DuckDB systems, building ETL from SAP ECC6 with SSIS/ADF, tuning performance, and migrating SSIS pipelines to a data lakehouse.