Oferty dla Data Analyst praca Polska

02.04.2026 | Pełny etat | Poznań | Sii Sp. z o.o.Proficiency with Oracle architecture and tools (WebLogic, SOA Suite, PL/SQL) - Strong knowledge of scripting, queries, and database best practices - Experience with BI and interface design, and development - Bachelor’s or Master’s degree in IT or related field - Fluent English - Residing in Poland required

02.04.2026 | Pełny etat | Bydgoszcz | Sii Sp. z o.o.Architectures for generative and classical AI systems knowledge-grounded AI, agentic workflows, multi-model orchestration, and hybrid search solutions - Make and defend technology choices - foundation models, vector databases, orchestration frameworks, inference infrastructure - matching each to the problem

02.04.2026 | Pełny etat | Gdańsk (Gdańsk) | PwCWill work on end-to-end data engineering solutions - from data ingestion, through transformation and storage, to serving curated datasets for analytics and reporting, - You will develop and optimize ETL - ELT pipelines using Databricks (Apache Spark, SQL, Python) and Delta Lake technologies, - You

02.04.2026 | Pełny etat | Szczecin | Sii Sp. z o.o.Assess organizational and data readiness - be upfront about what needs to happen before any AI project can succeed - Contribute to Sii’s go-to-market strategy for AI - help define service offerings, value propositions, and market positioning in collaboration with sales and delivery leadership - Write

02.04.2026 | Pełny etat | Kraków | ITDS Polska Sp. z o.o.Documentation to detect and address potential control gaps. - Support the development and execution of remediation strategies for security deficiencies. - Provide technical guidance on network solutions, cryptography, and data security to various projects and business units. - Collaborate with the first line

02.04.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.Performance Engineer - DPU Systems (f/m/x) Miejsce pracy Wrocław Technologies we use Expected - Linux - DPDK (Data Plane Development Kit) - spdk - CPU - Python - Bash - Shell Operating system - Linux About the project As a Performance Engineer, you will analyze, measure, and optimize the end

02.04.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Assess organizational and data readiness - be upfront about what needs to happen before any AI project can succeed - Contribute to Sii’s go-to-market strategy for AI - help define service offerings, value propositions, and market positioning in collaboration with sales and delivery leadership - Write

02.04.2026 | Pełny etat | Police | Sii Sp. z o.o.Assess organizational and data readiness - be upfront about what needs to happen before any AI project can succeed - Contribute to Sii’s go-to-market strategy for AI - help define service offerings, value propositions, and market positioning in collaboration with sales and delivery leadership - Write

02.04.2026 | Pełny etat | Lublin | PwCWill work on end-to-end data engineering solutions - from data ingestion, through transformation and storage, to serving curated datasets for analytics and reporting, - You will develop and optimize ETL - ELT pipelines using Databricks (Apache Spark, SQL, Python) and Delta Lake technologies, - You