Tech jobs
Job listings
Hybrid AdTech Data Engineer — Spark, AWS & ML
Build and maintain AdTech data pipelines, optimize ad delivery, and model user personas using Scala/Python, Spark, SQL, and AWS.
Senior Data Engineer: AWS, Spark & Data Lake
Designs and maintains an AWS-based Data Lake, optimizing batch/streaming pipelines with Spark, Python, and Kafka to ensure scalability and performance while collaborating on data architecture and incident resolution.
data engineer for an educational project
Build and maintain Preply’s scalable data lake and real-time ingestion pipelines, ensuring high-quality, governed data assets for analytics and ML across 180+ countries.
Lead Data Engineer - Barcelona
Lead a Barcelona-based data engineering team building a next-gen clinical data platform on Databricks/dbt/GCP, while aligning with Austin and driving AI-first engineering practices in a regulated healthcare setting.
Senior Data Engineer (AWS)
Design and maintain AWS-based data pipelines and a corporate Data Lake, using Spark, Python, and Kafka to process batch and real-time data for banking and insurance clients.
Senior Data Engineer, AWS
Build and maintain AWS-based data pipelines and Data Lake frameworks using Spark, Python, and Kafka to process batch and real-time data at scale.
data engineer for healthcare technology
Build and run scalable data pipelines for a healthcare platform serving 90M+ patients, using Python, Airflow, AWS, and Kubernetes to enable analytics and AI across 13 countries.
data engineer for adtech
Builds and maintains data pipelines, infrastructure, and persona modeling systems for Ogury’s adtech platform, optimizing ad delivery and reporting with Scala/Python, Spark, and AWS services like SageMaker and ClickHouse.
Data Engineer - Data Products
Build and maintain scalable data pipelines and ML inference systems to turn predictions into reliable, production-ready data products using Python, Spark, Databricks, and Azure DevOps.
.NET Backend Developer
Build and maintain .NET backend services in C# for marketing/ad-tech platforms, integrating APIs and cloud infrastructure while following SOLID and clean-code practices.
Data Engineer
Salary: £68,000 - 108,000 per year Requirements: Banking experience required Hands-on experience with Databricks, Spark/PySpark, Python, and SQL Experience developing and maintaining data pipelines and data processing…
Senior/Lead Data Engineer
Salary: £? - ? per year Requirements: Strong Spark and PySpark engineering experience Experience developing and modernising large-scale data pipelines Strong Python skills and software engineering fundamentals…
JR-189982 Full stack Developer Senior
Senior Full-Stack Python Developer building scalable cloud apps with microservices, Python/Flask backend, React/TypeScript frontend, and Kubernetes/AWS deployments.
Marketing Analytics Data Engineer – Scalable Pipelines
Builds and maintains scalable data pipelines for marketing analytics at LEGO, using Python, SQL, and Databricks/Spark to deliver insights that guide paid media decisions.
Senior Data Engineer
Build cloud-native data platforms and MLOps workflows, designing ETL/ELT pipelines, data lakes/warehouses, and feature stores for AI/ML and analytics.
Data Scientist
MLOps Engineer builds, deploys, and monitors ML models using Stratio, Python, Docker, Kubernetes, and cloud platforms, ensuring production reliability and performance.
Software Developer – Algorithm Integration & Cloud Deployment
Senior developer integrates advanced algorithms into production-ready cloud apps using Python, Spark, and Azure/Databricks, ensuring scalable, secure deployments for sensor data pipelines.
Data Engineer
Builds and maintains data pipelines using Python, Spark, and Databricks to move and process large datasets in cloud environments like Azure, AWS, or GCP.
Market Data Quality Analyst
Build and maintain clean, trading-ready financial datasets by automating ingestion, validation, and enrichment of exchange and vendor data using Python, SQL, and Pandas/Polars.
Clinical Data Manager
Location: United Kingdom – Fully Remote Employment Type: Full-time Industry: Clinical Research / CRO / Pharmaceutical The Opportunity We are supporting a well-established, international Contract Research Organisation…