Oferty dla Data Architect praca Polska

16.06.2026 | Pół etatu | Warszawa | SQUARE ONE RESOURCES sp. z o.o.Pipelines, and reporting layers. The objective of the engagement is to design and standardize a unified global data architecture ensuring consistency, auditability, and compliance for critical financial processes such as revenue recognition, VAT/tax reporting, and month-end closing. - Duration 7-8 months

16.06.2026 | Pełny etat | Poznań | PHOENIX CONTACT BUSINESS SERVICES SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄOS patching, Windows upgrades, legacy OS removal, and readiness for global deployment. - Security and compliance implementation Managing, securing, and monitoring corporate endpoints, including laptops and mobile devices, and ensuring adherence to security baselines, compliance policies, data

16.06.2026 | Pełny etat | Kraków | Vatix Holdings LimitedProduct suite that spans web applications, mobile apps, IoT-enabled safety devices, and data platforms. That means a rare opportunity to learn and grow across a range of technologies - all while being supported by a collaborative team that values quality, simplicity, and mentorship. What we're looking

16.06.2026 | Pełny etat | Warszawa | FORECASTPOWER sp. z o.o.Kroczące, sezonowość, kalendarz, pogoda - Implementacja modeli regresja wieloraka, drzewa decyzyjne, inne podejścia - Walidacja modeli (backtesting) - Eliminacja przecieku informacji (data leakage) - Integracja modelu z ETL przez API (dedykowany pakiet Pythona) - Budowa procesu trenowania (pipeline

16.06.2026 | Pełny etat | Warszawa | LeverXFlawlessly. - Closing the Loop in FI-AR Making sure every payment "lands" correctly in accounting. This involves automated clearing, EBS (Electronic Bank Statement) logic, and GL account alignment. - Using your knowledge of PCI DSS standards to ensure card data stays safe and compliant via the Digital

16.06.2026 | Pełny etat | Warszawa | LeverXProfitability Analysis (CO-PA). - Experience with SAP configuration (customizing) in FI and CO modules. - Understanding of integration with other SAP modules (MM, SD). - Ability to analyze and troubleshoot business processes. - Experience with data migration and testing tools. - Polish B2+ and English B2

16.06.2026 | Pełny etat | Wrocław | Micro Solutions Sp. z o.o.Applications in C# and .NET - Support front-end development (Angular - React - ) - Participate in designing the system architecture for image processing - Work with image processing data and workflows - Participate in analysis, testing, and optimization - Collaborate with the team and documentation

16.06.2026 | Pełny etat | Warszawa | NATEK POLANDTo the ongoing migration toward event-driven architecture and optimize asynchronous messaging - Write, optimize, and maintain complex database queries and structures in MS SQL - Support and improve our CI/CD pipelines, ensuring code quality and smooth deployment processes in line with DevOps best practices

16.06.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.Technologies-expected Python - Java - Spring Framework - PostgreSQL - MongoDB - SQL technologies-optional JavaScript - - LangChain - Clean Architecture about-project You’ll join the Global Markets Technology team working on AI Markets - an award-winning service using NLP and AI to transform