Oferty dla Problems praca Polska

20.06.2026 | Pełny etat | Warszawa | AllegroSystems and data streaming to algorithmic optimization, you'll tackle the complex backend problems that power a massive, real-time marketplace. - End-to-End ML Systems Bridge the gap between big data and real-time product impact. You’ll build the infrastructure using BigQuery and Apache Spark for offline

20.06.2026 | Pełny etat | Katowice | Fujitsu Poland Sp. z o.o.And the world. Join us and take your career to the next level as Service Desk Agent. Explore the details, submit your CV, and start shaping your future with Fujitsu! Your responsibilities - performing 1st support line diagnosis and resolution of technical problems, - forwarding requests to other departments

20.06.2026 | Pełny etat | Kraków | HSBC Service DeliveryRisk and/or technology & cyber risk. - Experience across Data, IT, Risk Management, and - or Audit roles requiring management of diverse risk types is desirable. - Previous experience of identifying, defining and solving problems that have impact on your work or the wider business. - Financial Services

20.06.2026 | Pełny etat | Kraków | HSBC Service DeliveryTheir ambitions. Within HSBC’s Corporate and Institutional banking department, Collateral Technology provide the technology to enable margining function across thousands of HSBC clients globally every day. We handle several business problems/challenges & Regulatory requirements around the use & management

20.06.2026 | Pełny etat | Warszawa | Xebia sp. z o.o.problems, - experience working with transactional and behavioural data, - proficiency in Python for data analysis and model development, - experience with experimentation, validation, and performance measurement of ML models, - understanding of overfitting, bias, and model generalisation, - ability to work

20.06.2026 | Pełny etat | Poznań | AllegroTo break down complex problems, conduct deep-dive analysis, and deliver clear conclusions. -Demonstrate strong communication skills to effectively interface with business units - from initial problem formulation to presenting intuitive results and strategic recommendations. -Share a genuine passion

20.06.2026 | Pełny etat | Katowice | ALTIMIWhere we are known for providing top-notch software development services. Our primary focus are managed services for companies seeking to accelerate growth, solve complex tech problems, build MVP/POC and/or modify legacy infrastructures. The main area of competence include Product & Application

20.06.2026 | Pełny etat | Kraków | State StreetReliability, and timely incident resolution across production and pre-production environments. You will act as the first line of defense for application issues, working closely with engineering, data, DevOps, and business teams to troubleshoot problems, restore service, and continuously improve operational

20.06.2026 | Pełny etat | Poznań | Movate Spółka z o.o.On experience with - BGP - OSPF - Multi-provider routing - Experience with network diagnostic tools (looking glass, path analysis) - AWS networking services - Transit Gateway - Direct Connect - Cloud connectivity architectures - Ability to diagnose regional infrastructure problems (fiber cuts, routing changes