Senior Data Engineer designing scalable data pipelines and supporting ML workloads at Trainline. Collaborating with cross-functional teams in a hybrid environment based in London.
Responsibilities
Design and build scalable data pipelines, data models, and feature stores to support analytics and ML workloads.
Deploy and manage cloud-native data applications on AWS.
Ensure the technical quality, performance, and reliability of production-grade data pipelines through strong observability and engineering best practices.
Requirements
Strong experience in Python and SQL.
Experience building Data Pipelines for downstream ML Workloads.
Skilled in data modelling and building optimised and efficient data marts and warehouses in the cloud.
Experience with tools like Spark, Airflow, and AWS or similar tooling.
Comfortable with both real-time and batch data workloads, applying modern data transformation and orchestration patterns.
Experience with Infrastructure as Code (Terraform) and containerization (Docker).
Contributed to or maintained CI/CD pipelines (Jenkins, GitHub Actions) as part of production-grade data systems.
Enjoy solving complex data problems and collaborating in a fast-moving environment.
Senior Data Engineer designing and optimizing data platforms for clients using Microsoft Azure, Microsoft Fabric, Power BI, and Databricks. Working closely with clients to deliver scalable solutions.
Data Engineer providing technical expertise on mission - critical NAVSUP OIS program. Work involves data architecture and database management in AWS GovCloud environments.
Senior Data Engineer focusing on data infrastructure for an AI - driven insurtech startup based in Nepal. Collaborating with teams to optimize data models and maintain data quality.
Senior Professional Consultant leading architecture and design for SAP BW and SAC solutions at Freudenberg. Collaborating with stakeholders and optimizing performance of data landscapes.
Senior Data Engineer designing and managing data architectures to transform large - scale data into insights for Humana. Involves leading technical discussions and implementing best data practices.
Data Engineer II at Early Warning Services developing data science tools and infrastructure. Collaborating on software enhancements and mentoring interns in a hybrid work environment.
Senior Data Architect responsible for optimizing data architecture and supporting data - driven business decisions at TruStage. Leading technical guidance for data architecture and cross - functional team collaboration.
Senior Data Architect developing data architecture plans at The Hartford, collaborating with internal teams to align data standards and practices. Leading complex solutions with a focus on operational effectiveness.
Senior Solution Architect defining architecture framework for SA‑CCR in regulatory risk. Collaborating with stakeholders to ensure compliance and efficient data governance.