Fullstack Data Engineer

Job title: Fullstack Data EngineerJob type: ContractContract Length: 12 monthsRate: €250 - €300 per dayRole Location: Remote (Anywhere in Europe)Role And ResponsibilitiesData EngineeringBuild and maintain ETL pipelines that extract, transform, and load data from multiple sources into BigQuery (or equivalent data warehouses). Design and document data models and ensure data quality, validation, and reliability. Backend & Frontend DevelopmentDevelop backend-for-frontend (BFF) services that connect to data sources and expose APIs to client applications. Build reporting engines that generate templated outputs (Word, Excel, etc.) populated with dynamic data. Contribute to front-end workflows using modern JavaScript frameworks (React, Vue, or similar). Collaborate on proof-of-concept projects to test new ideas and tools quickly. Platform & InfrastructureImplement security best practices, including encryption, key management, and OAuth flows. Set up monitoring and alerting for performance and cost optimization. Contribute to multi-tenant system design and authentication processes. Job RequirementsExperience: 4+ years in full-stack or data engineering roles with strong backend experience in Python and/or TypeScript. Frontend: Experience with React, Vue, or other modern frameworks. Cloud: Deep understanding of Google Cloud Platform (GCP) — particularly IAM, Service Accounts, and authentication mechanisms. Security: Knowledge of OAuth 2.0, OpenID Connect, and secure data handling principles. Data: Experience working with BigQuery or other large-scale analytical databases. Plus: Familiarity with BI tools or building integrations around them. Accessibility StatementRead and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences.We make an active choice to be inclusive towards everyone every day.? Please let us know if you require any accessibility adjustments through the application or interview process.Our Commitment To Diversity, Equity, And InclusionSignify’s mission is to empower every person, regardless of their background or?circumstances, with an equitable chance to achieve the careers?they deserve. Building a diverse future, one placement at a?time. Check out our DE&I page here