3,928 data complex jobs in Polska.

... agent workflowsCollaborate directly with clients to understand their needs, identify opportunities, and recommend LLM-driven solutionsDevelop and manage robust data pipelines, prompt strategies, and datasets to ensure effective and accurate AI models (Will be +)Evaluate and refine AI system performance, ensuring outputs are ...

... Krakow, Gdansk, Warsaw, Katowice, Lodz or Poznan. Responsibilities Develop and maintain scalable, high-performance web applications using Ruby and RailsOptimize complex database queries and ensure efficient use of PostgreSQLDesign and implement clean, maintainable code with strong adherence to TDD/BDD principles using RSpecCollaborate ...

... hands-on experience with Go, Python. Strong understanding of microservices architecture, REST APIs, and asynchronous processing Experience with SQL and NoSQL databases Excellent grasp of computer science fundamentals (data structures, algorithms, complexity) Expertise in debugging, performance tuning, and production issue ...

... correctly inherit user permissions across systems) - Define how agents are authenticated and authorized when accessing external systems (e.g., retrieving invoice data or status from SAP) - Work hands‑on with pro‑code extensions (Microsoft AI stack, agent frameworks) for complex scenarios - Lead client engagements: shape vision, ...

... industries. You’ll work with cutting-edge technologies, from SAP S/4HANA to SAP Business Technology Platform (BTP), while collaborating with top-tier clients to solve complex business challenges. With opportunities to grow your expertise in cloud technologies, application development, and architectural best practices, you'll be empowered ...

... and exposes threat signals to security-software partners through a standardized API. The project covers the full engineering path from silicon telemetry and data generation through ML training and validation, low-latency Windows runtime integration, lab qualification, and partner integration. The Technical Team Lead will ...

... and experience you will need - fluency in English - strong background in financial projects - demonstrable experience of successfully delivering critical and complex IT system-related projects - proven experience in Agile and classical/waterfall software development and lifecycle methodologies (SCRUM, SAFEe, PMI PMBOK, PRINCE2) ...

Astek Polska sp. z o.o. w Warszawie poszukuje Eksperta ds. Data Governance do doradztwa merytorycznego transformacji w bankowości. Stanowisko koncentruje się na strategii, procesach i organizacji; prace techniczne realizują dedykowane zespoły architektów i inżynierów danych. Oczekuje się min. 5 lat doświadczenia w Data ...

... across the following domains: - Core Stack: PHP (Symfony) as a core stack, https://jobeax.com/link/JSd7UYCSg572jJDY (TypeScript), and Angular (TypeScript). - Data Technologies: PostgreSQL (primary database), caching solutions (Redis), and exposure to MongoDB. - Infrastructure & Architecture: AWS, containerized environments ...

... our new generation of cloud-based location platform services, visit As a founding member of the NDS Association, HERE is a pioneer in developing the Navigation Data Standard (NDS) and https://jobeax.com/link/mOROoasFR11Fnn5P the industry standard formats for automotive map data used in navigation, ADAS, and highly automated ...

... Experience working with financial KPIs, cost structures, and management reporting - Strong analytical and problem‑solving skills with the ability to translate data into business insights - Excellent stakeholder management and communication skills - Ability to work independently in a complex, international environment - Very ...

... Inbound and Internal processes with VAS, Quality Inspections and EGR, Wave Management, Physical Inventory, Posting Changes - Proficiency in creation of Master Data i.e. Packaging Specifications, Warehouse Organizational Structure, Settings for Handling Units etc. Must have sound knowledge and experience in configuring/modifying ...

Posting Type Hybrid/Remote Poland Job Overview WHO WE ARE Relativity is a leading legal data intelligence company building technology that helps users organize data, discover the truth, and act on it with confidence. Our AI-powered, cloud platform, RelativityOne, transforms massive volumes of complex information into actionable ...

... system improvements. Key Requirements 12+ years of experience in Python development with expertise in OOP and software design principles. Strong SQL skills for complex queries and database optimization. Hands-on experience with Linux environments (bash scripting and deployment). Experience with Autosys for job scheduling. ...

BeiGene, Ltd. is seeking a highly motivated Master Data Steward to handle Finance Master Data management in a hybrid model from our Warsaw office. The ideal candidate will have 5+ years of experience in Finance Operations and systems. You will be responsible for creating and maintaining master data, ensuring data quality, ...

... experiences including chat, live updates, and interactive applications for more than 2,000 companies, including Verizon, Autodesk, Zillow, and Dropbox. Our global data network processes trillions of messages each month with sub-100 ms latency across 15+ data centers. Backed by $130M in funding, we're shaping the future of how ...

Our client, a leading international organisation operating within a highly complex technology environment, is undertaking a large-scale transformation programme focused on infrastructure modernisation, application migration and engineering efficiency. To support this initiative, a new central DevOps capability is being ...

... doświadczonych kolegów. Każdy pracownik przychodzi do nas po to aby się rozwinąć. Interesuje nas Twój rozwój, bo z tego czerpiemy satysfakcję, a nasi klienci korzyści. Database Engineer / Engineerka (PostgreSQL) Lokalizacja: hybrydowo/Warszawa Jeżeli: Świetnie znasz SQL lub PL/pgSQL (PostgreSQL) i potrafisz wykorzystać go w pracy ...

... processes Design and implement system improvements based on business and operational requirements Manage configuration updates, enhancements, and large-scale data maintenance activities Perform validation and testing activities to ensure system reliability and compliance Investigate and resolve complex technical issues, ...

... fluency in English min. 7 years of experience in successfully managing the delivering of IT infrastructure, workplace or application projects within a technically complex and dynamic environment, ideally in a global Finance/Insurance or regulated industry demonstrable track record of having led and delivered complex projects ...