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Senior Data Engineer (ADB + Python)
Senior Data Engineer builds and optimizes Spark applications on Azure/Databricks using Python, enforcing coding standards and collaborating with cross-functional teams to deliver scalable data pipelines.
Big Data Engineer Intern
6-month internship building big-data pipelines and analytics with Java/Scala/Python and Spark for Fortune 1000 clients.
Senior / Principal Data Engineer
Design and build scalable data pipelines and ML-ready datasets for chemical manufacturing, enabling predictive maintenance, optimization, and automation using Python, SQL, and cloud-native tools.
Senior Data Engineer (AI)
Senior Data Engineer builds and maintains data pipelines and infrastructure for an automotive client using Python, AWS, and AI tools like Pyspark and Glue.
Junior Data Engineer
Build and maintain a modern data warehouse using Microsoft Fabric, process data with Python/PySpark and T-SQL, and collaborate with PowerBI teams and business users.
Senior / Principal Data Engineer
Design and build scalable data pipelines and analytics platforms for chemical manufacturing, enabling predictive maintenance, optimization, and AI-driven solutions using Python, Databricks, and cloud technologies.
Junior Data Engineer
Builds and maintains a modern data warehouse using Microsoft Fabric, writes Python/PySpark and T-SQL pipelines, and collaborates with PowerBI teams to deliver analytics.
Data Engineer - Warsaw
Design and maintain scalable data pipelines in Databricks/AWS, process large datasets via Spark, and build web-scraping tools to feed AI-driven analytics and insights.
Data Engineer / 1
Build and optimize Python-based ETL/ELT pipelines to migrate on-prem MS SQL Server data into Databricks, ensuring data quality and performance for AI/ML projects.
Financial Data Engineer
Builds and maintains automated pipelines to extract, normalize, and validate financial data from SEC EDGAR XBRL filings for modeling and analytics using Python.
Data Engineer
Builds and maintains data pipelines, ETL/ELT workflows, and a data warehouse to feed internal apps and analytics for a Polish energy-trading company.
Data Engineer
Build and optimize scalable data pipelines, warehouses, and AI/ML integrations in Python and GCP for network investment analytics in a hybrid role.
Data Engineer
Designs and maintains scalable data models and ETL pipelines for a real-estate platform, using Snowflake, Python, and SQL to integrate property data and power analytics.
Senior Machine Learning Engineer
Build and deploy large language models and deep-learning systems to power search, recommendations, and personalization for Instacart’s grocery marketplace.
Data Scientist
Build and deploy ML models, predictive analytics, and data pipelines using Python, SQL, and cloud tools to drive business decisions and user experience improvements.
DevOps / EngOps Engineer
Build and secure AWS-based infrastructure for a new fintech platform that automates systematic trading research and execution, using Terraform and scripting.
Machine Learning Engineer
Build and deploy AI-powered HR and finance systems using LLMs, RAG, and agentic AI to deliver scalable ML solutions and APIs for millions of users.
Data Engineer
Designs and maintains Big Data pipelines, data warehouses, and analytics platforms using Spark, Hadoop, and cloud tools to enable data-driven business decisions.
Lead AI/ML Data Scientist - VP
Lead AI/ML model development for enterprise-scale financial reconciliation, deploying Agentic AI and LLMs to optimize global banking operations and risk processes.
Senior Generative AI Software Engineer
Build and refine generative AI models for translation, applying LLMs and advanced techniques like fine-tuning and reinforcement learning to improve multilingual content workflows.