Oferty dla Processing praca Kraków

31.03.2026 | Pełny etat | Kraków | StrategicsiqAnd microservices. Build and manage Kafka streaming pipelines for real-time data processing and event-driven communication. Collaborate with cross-functional teams to define architecture, design patterns, and best practices. Optimize application performance, scalability, and reliability across multiple environments

31.03.2026 | Pełny etat | Kraków | TechTreeFor large-scale data processing, including performance tuning and cost management. Data modelling principles Solid understanding of data modelling principles, incremental strategies, and schema design for analytics - dimensional modelling, SCDs, and semantic layer design. Governance and data quality

31.03.2026 | Pełny etat | Kraków | Awareson Sp. z o.o.processing backbone - designing, developing, and optimizing services that handle large volumes of messages reliably and efficiently. You will work closely with architects and other senior engineers to implement APIs that expose data and support advanced triage and processing workflows. This role is ideal

31.03.2026 | Pełny etat | Kraków | Link GroupOf use cases Prepare and execute unit, system and end-to-end testing scenarios Investigate and resolve batch processing issues, incidents and performance bottlenecks Perform data extraction, SQL optimization and large-scale data updates Collaborate with global teams across business, functional

31.03.2026 | Pełny etat | Kraków | Ready4SEngineering capabilities. Requirements (Must-have) Technical Expertise ● Python Programming 10 years of experience with strong Software Engineering skills focused on data processing. ● AWS & Serverless Extensive experience with AWS Cloud, specifically focusing on Serverless Architecture and services

31.03.2026 | Pełny etat | Kraków | Sigma SoftwareWe are looking for a Senior Go Developer to join our dynamic team and work on cutting-edge AdTech solutions. This role offers the opportunity to experiment with AI, LLMs, and emerging technologies while solving complex challenges in large-scale data processing. Customer Our customer is a global

31.03.2026 | Pełny etat | Kraków | RevolutBuilding mobile APIs Developing microservices to evolve our architecture Perfecting systems that our business depends on, like risk management, fraud detection, and payment processing Focusing on greenfield development and improvement of existing systems What you'll need Fluency with Java 6 years

31.03.2026 | Pełny etat | Kraków | Caspian Oneprocessing, and classification, using both traditional ML and Generative AI. You’ll collaborate with product managers, engineers, and business teams, designing Python/ML/OCR components, iterating on features, and supporting the full lifecycle-from development to deployment and production. Strong experience

31.03.2026 | Pełny etat | Kraków | Antal Sp. z o.o.Senior Data Engineer (PySpark) Location Kraków, Poland (hybrid 2 days in the office, 3 days remote) B2B Contract 200 - 240 PLN - hour We are looking for a proactive Senior Data Engineer (PySpark) to join an international Agile team delivering large‑scale data processing solutions