Oferty dla Data Scientist praca Polska

28.03.2026 | Pełny etat | Jaworzno | VENTIX Sp. z o.o.Będą przetwarzane w oparciu o następujące podstawy prawne (a) aby podjąć działania na Twoje żądanie przed zawarciem umowy (np. informacje o oczekiwanym wynagrodzeniu i dostępności do rozpoczęcia pracy); (b) w oparciu o nasz prawnie uzasadniony interes (np. imię, nazwisko, data urodzenia, dane kontaktowe

28.03.2026 | Pełny etat, Freelancer | Kraków | Flying BisonsDesign, Web & Mobile Development, Data Analytics & AI. Join our 120-people team to co-create industry-defining products and heart-racing experiences for the biggest brands (Mercedes AMG, IKEA, KFC, eObuwie, Żabka, Sanofi, Zain) and disruptive startups (like Booksy, Nethone, Telemedi, or DevSkiller

28.03.2026 | Pełny etat | Wysokie Mazowieckie | emagine PolskaPerformance and troubleshoot technical issues Apply patches, upgrades, and changes in a structured and documented way Manage user roles, groups, and permissions Ensure data integrity and platform security Provide technical support and training to end-users Create and maintain platform documentation Generate

28.03.2026 | Pełny etat | Katowice | Capgemini PolskaLeading organizations unlock the value of technology and build a more sustainable, more inclusive world. YOUR TASKS Maintain and develop Data Center network infrastructure (LAN, WAN, firewalls, load balancers). Manage SD-WAN solutions (Cisco Viptela). Monitor network performance and troubleshoot incidents

28.03.2026 | Pełny etat | Poznań | Nexio ManagementProjects in areas such as testing, Big Data, Cloud, and AI. As part of our services, we develop tailor-made solutions, maintain and enhance even the most demanding IT systems. We operate under business models such as managed services, fixed-price projects, and support our clients’ teams in scale-up models

28.03.2026 | Pełny etat | Poznań | Sii Sp. z o.o.Languages, especially Kotlin, and experience with distributed systems, microservices, and cloud environments (e.G., AWS, Kubernetes) Proficiency with relational databases like PostgreSQL, testing frameworks (e.G., JUnit, Testcontainers), and observability tools like Grafana Strong problem-solving skills

28.03.2026 | Pełny etat | Nowy Tomyśl | JoseraForecasting & Demand Planning Develop and maintain demand forecasts based on historical data, market and sales insights, and statistical analysis methods. Analyze forecast deviations (e.G., MAPE, BIAS, FVA) and define corrective actions to improve accuracy. Participate in the development and enhancement

28.03.2026 | Pełny etat | Poznań | speedappJoin a SaaS/technology and information industry client team that is developing an AI-based tool to support B2B sales! RESPONSIBILITIES In your first month - Walk through the codebase and data architecture with the CPTO - Understand our source expansion roadmap and current bottlenecks - Ship your

28.03.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupAnd stability of the system within an agile setup. Responsibilities Develop and maintain backend services using Java 17 Design and implement RESTful APIs with Spring and Spring Boot Work with relational databases, including schema design and query optimization in PostgreSQL Implement persistence layers using