B2B Network

3 weeks ago

Remote Data Platform Engineer – Kafka & Streams Expert

Open 21d Europe

Builds and maintains real-time data pipelines using Apache Kafka, Kafka Streams, and Kafka Connect in a B2B-focused product team.

Jest Kafka

3 weeks ago

Environment Owner / Infrastructure Project Manager (f/m)

Open 27d HybridEurope

Agile Firewall SAFe Agile

Oversees IT environments (Dev/Test/PreProd/Production) for a core banking migration, coordinating infrastructure changes, resolving conflicts, and ensuring readiness for tech and migration initiatives. Works with teams, vendors, and legacy systems in a fintech context.

3 weeks ago

Tester Manualny (zastępstwo za: Konrad Teper)

Open 22d Europe

API Confluence Jest Jira JSON +5 skills

Manual tester for a financial-sector project validating API/system integrations, data flows, and end-to-end processes using Postman, SQL, and Swagger/OpenAPI.

Open 24d HybridEuropeSenior

Senior / Expert Java Developer / Architect (f/m)

API AWS Docker Git Java +13 skills

Design and build Java-based microservices and integration components for a financial platform modernization using Spring Boot, Kafka, and REST APIs.

Data Platform Developer-Analyst (f/m/x)

Open 25d RemoteEurope

Agile CI/CD Cloud Confluence DevOps +21 skills

Build and maintain an event-driven data platform using Kafka, Java/Spring Boot, and stream processing, while translating business needs into technical specs and integrating data flows.

Data Platform Developer

Open 25d RemoteEurope

Agile API CI/CD Cloud Confluence +22 skills

Build and maintain an event-driven data platform using Apache Kafka, Kafka Streams, and Spring Boot, integrating data sources and exposing GraphQL APIs backed by MongoDB.

Linux Expert Developer / DevOps Engineer (f/m)

Open 25d HybridEurope

Agile AI Ansible Automation Bash +8 skills

Builds and automates Linux infrastructure on Google Cloud, migrating VMware environments and implementing CI/CD pipelines with Ansible, Bash, and Python.

Tester_PKN/5/000177/26

Open 25d Europe

Manual tester to validate business-critical IT systems for a B2B network provider, ensuring reliability and performance.

Konsultant IT – GCP / Data Engineering / .NET (f/m/x)

Open 25d HybridEurope

Agile AI Airflow Angular API +16 skills

Builds and maintains GCP-based data pipelines, ETL/ELT workflows, and .NET/React web apps, working with BigQuery, Airflow, and LLM tools.

Specjalista / Specjalistka IT Helpdesk

Open 26d On-siteEurope

Poszukujemy osoby do zespołu wsparcia IT, odpowiedzialnej za bieżącą obsługę użytkowników oraz diagnozowanie i rozwiązywanie zgłaszanych problemów technicznych. Rola obejmuje pracę z systemami operacyjnymi,…

Active Directory

Open 27d HybridEuropeLead

Lead Business Analyst – NAS / Storage Migration (f/m)

Power Automate Power Platform Power Apps Power BI SharePoint

Lead a team of Business Analysts to plan and execute NAS/storage migrations using Microsoft Power Platform and Power BI, while building dashboards and PowerApps for reporting and tracking.

b2bnetwork

Open 27d EuropeFull-timeSenior

Senior ETL Engineer — AI-Driven Backend & Data Pipelines

AI API ETL Python REST +1 skills

Architect and implement ETL pipelines and backend infrastructure for a fintech company, integrating AI tools to optimize data workflows.

b2bnetwork

Open 27d HybridEuropeSenior

Senior Data Engineer - Rating & Limit Management

AI Ai Enablement Airflow CI/CD Data Engineering +8 skills

Senior Data Engineer builds and maintains data pipelines and models for corporate credit limit management in a bank, using Snowflake, dbt, and Airflow.

Nordea: PL_Warsaw only_Case Manager for Security Remediation (42506)

Open 27d Europe

Cism Cissp Cybersecurity Nist

Leads security remediation projects, coordinating investigations and fixes for vulnerabilities found in bank systems, aligning with risk appetite and managing stakeholder communication.

Data Analyst – Anti-Financial Crime / Banking (f/m/x)

Open 30d HybridEurope

Analytics Data Analytics Data Governance Data Quality Java +5 skills

Analyze banking data to detect financial crime, build Power BI dashboards, and improve data quality for regulatory compliance.

Expert Data Engineer (f/m)

Open 31d HybridEurope

AI Cloud Data Quality Data Warehousing Dimensional Modeling +9 skills

Designs and maintains ETL pipelines, data warehouses, and SQL Server databases using SSIS, T-SQL, and Snowflake.

AI Cloud Data Quality Data Warehousing Dimensional Modeling +9 skills

Expert Data Engineer - replacement (42502)

Open 31d

Builds and maintains ETL pipelines, stored procedures, and data warehousing solutions using **Microsoft SQL Server, SSIS, and Snowflake**, optimizing performance and ensuring data quality for business analytics.

Mobile Developer Android/Kotlin Multiplatform (f/m/x)

Open 32d HybridEurope