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Senior Data Engineer: Cloud Pipelines & Architecture
Senior data engineer (Data Engineer III) building and maintaining large-scale cloud data pipelines, lakehouses, and warehouses for a global financial-services/shared-services enterprise. Day to day: ETL/ELT design, data modeling, pipeline monitoring, and mentoring, using tools like Databricks, Snowflake, Airflow, Azure Data Factory, and Terraform.
Data Engineer III
Senior data engineer designing and maintaining large-scale cloud ETL/ELT pipelines, lakehouses, and warehouse structures for a global shared services / financial services enterprise, with data quality monitoring, CI/CD, governance, and mentoring duties. Core stack spans Azure/AWS/GCP, Databricks, Snowflake, Airflow, SQL, and Python/Scala/Java.
Data Engineer - Paris - (M/F/X)
Data Engineer at Synechron, a consulting firm specializing in financial services digital transformation, based in Paris. You'll develop and optimize big data applications (Spark, Scala, Hive, Hadoop) on critical market-finance systems within a large financial institution's transformation program, also improving CI/CD pipelines and performance.
Data Engineer
Data Engineer who designs, builds, and maintains scalable ETL/ELT pipelines, data warehouses, and data lakes to deliver reliable data for reporting, analytics, and machine learning. Core stack includes SQL, Python, cloud platforms (AWS/Azure/GCP), Spark, Kafka, Airflow, and Snowflake.
Senior Scala Engineer
Wynagrodzenie B2B: 20000 – 28000 PLN / mies. netto Synerise is not just another tech company. It is a space where our brilliant team consequently brings technology change to the business world and instead of following…
Junior Backend Engineer
Wynagrodzenie umowa zlecenie: 7000 – 9000 PLN / mies. brutto B2B: 7000 – 9000 PLN / mies. netto Synerise is looking for a Junior Backend Engineer - to design, build, and evolve backend for event processing and…
Senior Scala Engineer (B2B)
Senior Scala engineer on Nexi Digital's Cards team, building and operating the e-commerce card payment gateway (Scala/Play on AWS) and a new Visa/Mastercard network tokenization service, owning topics end-to-end in a PCI DSS environment. Hybrid from Katowice with an English-speaking team across four countries.
Senior Scala Engineer
Senior Scala engineer on Nexi Digital's Cards team builds and operates the e-commerce card payment gateway (Scala/Play on AWS) and a new network tokenization service, integrating with Visa/Mastercard APIs, acquiring systems (ISO 8583), PostgreSQL/DynamoDB, and TypeScript/Python Lambdas. Hybrid role based in Katowice.
Principal Big Data Engineer (Contract Role)
Contract role in Singapore for a principal big data engineer to architect and run a production big data platform: Flink streaming and Hive/HDFS batch on YARN, multi-cluster governance, and real-time transaction/billing/P&L analytics. Core stack is Java/Spring microservices and SQL (MySQL, TiDB), with Spark, Kafka and Trino a plus.
Principal Big Data Engineer (Contract Role)
Principal-level contract role leading architecture and operation of a big data platform: Flink streaming and Hive/HDFS batch pipelines, YARN multi-cluster management, and real-time transaction/billing/P&L analytics services. Built primarily in Java (Spring/Spring Cloud) with strong SQL on MySQL/TiDB; includes mentoring and reliability work.
Senior Full-Stack Engineer - React/TypeScript for Invest & Trade
Senior full-stack engineer at Gemini's crypto platform, owning web, mobile, and backend features end to end. Day-to-day centers on React/TypeScript frontend architecture plus React Native and Scala/Go backend services on AWS, with focus on performance, security, and taking features from design to production.
Mid Fullstack Developer (React + TypeScript, chęć rozwoju w Scali)
Mid fullstack developer joining a new maintenance-and-development team at Scanye, an OCR/invoice-automation platform for accounting offices: fixing bugs and shipping small features in a React 18 + TypeScript frontend, diagnosing client-reported issues end-to-end, and gradually taking on Scala backend work with mentoring.
GIS Data Engineer
Toronto-based GIS Data Engineer building scalable cloud pipelines for agricultural geospatial data: spatial analysis, automated environmental-data workflows, and cloud-native storage/processing to support risk and sustainability reporting. Core stack: Python, SQL, Scala, PostGIS, and remote sensing tools.
Senior Databricks & AI Architect/Lead - Only W2 - (JK)
Long-term W2 contract role (via Central Business Solutions) for a Senior Databricks & AI Architect to design and govern a modern data platform on the Databricks Data Intelligence Platform, build scalable Spark-based architectures, and lead Agentic AI/LLM work (LangChain, LlamaIndex, RAG) for insurance policy and regulatory data. Onsite initially, converting to hybrid.
Expert Data Platform - Freelance (H/F)
Freelance Data Platform expert (650 EUR/day) for an insurance-sector client: technical evolution studies and architecture work on the Cloudera ecosystem, level-3 support of the Data Hub platform, incident/crisis management, and support of DataOps N2 teams. Core stack: Cloudera CDP, Hadoop, RHEL, Ansible, Talend, with 2 days/week remote.
Remote Principal Data Engineer - Big Data Platforms
Fully remote Principal Data Engineer for a data-driven technology company (posted via placement firm Placements24), architecting, building, and maintaining scalable big data platforms that power analytics and machine learning. Core stack includes Spark, Hadoop, Kafka, and cloud data platforms; the role also leads technical design and mentors junior engineers.
Netwerkbeheerder
System & network administrator at VECOZO in Tilburg: designing, implementing and maintaining services on a private-cloud healthcare platform built on Microsoft Windows, Hyper-V, Cisco and EMC, with second-line troubleshooting and supporting specialist colleagues.
Servicedesk Medewerker (TAP00972)
Service desk employee at a real estate (property/asset management) company in Eindhoven, handling tenant reports such as malfunctions and leaks end-to-end: registering incoming reports, creating work orders, tracking execution, closing the loop with tenants, and providing administrative support to Technical Managers.