python English-speaking jobs in Chorzów

Lead Machine Learning Engineer to architect, build, and scale recommendation and discovery engines for a social music app. Define technical roadmap, design scalable systems, and lead development of ML infrastructure. Mentor engineers, design evaluation frameworks, and collaborate cross-functionally. Proven experience designing, building, and scaling production-grade recommendation systems is required.

Lead Software Engineer to develop and evolve Java-based NDS/NDS.Live map compilation products for automotive customers. Responsibilities include leading an agile team, defining software architecture, and ensuring high-quality map products for OEMs and system integrators.

Support clients in transforming their O2C, P2P, and/or R2R processes using GBS/SSC methodology. Provide industry best practices and thought leadership for successful implementation. Develop client proposals and deliver presentations on finance transformation initiatives.

Leads a team of Builders, fostering an AI-native environment and driving team delivery outcomes. Establishes AI practices, removes blockers, and coaches Builders on AI integration. Requires experience in cloud services, software development, and cross-functional collaboration.

Contribute to AI initiatives by designing and implementing scalable data pipelines using cloud, generative, and agentic AI technologies. Work in agile teams combining technical, business, and data science expertise. Requires at least 2 years of experience with relational or analytical databases and SQL, including 1 year designing or implementing ETL processes.

Instructor in Health Sciences needed at the Institute of Health Protection. Requires a Bachelor's degree, 5+ years experience, nursing license, and specialization in a listed area. Must have completed specific courses. Polish fluency required.

Test Automation Engineer to design, implement, and execute automated performance tests for a leading banking project. Requires 8+ years of experience in test automation, proficiency in C#, and knowledge of frameworks like Selenium and SpecFlow.

Data Engineer to design, develop, and maintain scalable data pipelines and analytics solutions in GCP. Projects include LLM usage analytics, a universal data platform for aerospace companies, and data transformation pipelines for a global car manufacturer. Requires 3+ years of experience in Data Engineering, AI analytics, or cloud-based AI/ML solutions with strong Python skills and GCP experience.

Modern Workplace & M365 Engineer will own and evolve the global Windows and endpoint environment (5,000+ devices). Drive modern workplace capabilities including Microsoft Intune, Microsoft Entra ID, and Microsoft 365. Design and implement improvements towards a cloud-first, automated model.

Senior Dispute Analyst with German resolves complex invoice disputes, collaborates with cross-functional teams, and analyzes root causes to improve processes.

We are looking for a Principal/ Senior GCP DevOps Engineer to join our growing Platform Engineering team. In this role, you will work closely with engineering and infrastructure teams to design, build, and operate scalable, secure, and highly available cloud environments.

The position of a Test Automation Engineer (QA) is open in DPX (Enterprise Data Protection) team that is working on implementing support for features that were so far only available in legacy Java GUI, implementing new functionalities around virtual infrastructure, physical infrastructure, and early Ransomware Detection features.

The GBS Transition Project Manager will lead expansion projects across all functions, collaborating with internal and external teams to drive the GBS Strategic Agenda. Responsibilities include monitoring project progress, managing multiple concurrent projects, and ensuring timely resolution of challenges.

Staff Mobile Engineer will define and influence the technical direction of Box's mobile platform across iOS, Android, and cross-platform initiatives. Responsibilities include shaping the evolution of the React Native strategy, coaching and mentoring engineers, and collaborating with cross-functional teams.

Senior AdOps Manager leads team operations, manages projects, and provides client consulting. Requires expertise in CM360, ad servers, and client communication.

Experienced Salesforce Developer to design, develop, and enhance Salesforce platform across multiple clouds including Automotive Cloud, Data Cloud, Service Cloud, and Marketing Cloud.

AI Product Manager will partner with delivery managers to shape product direction across client engagements. Responsibilities include running discovery, translating client needs into product roadmaps, and ensuring projects deliver real user value. Must have 6-8 years of product management experience, a track record of running discovery, and strong stakeholder management skills.

Lead a complex international IT transformation program for a global organization. Drive project ownership, governance, and delivery across a multi-vendor environment.

Provides analytical and operational support to investigators by managing data, conducting early-stage case activities, and preparing investigative materials.

Provides customer service to internal and external clients regarding orders, pricing, billing, service requests, and complaints. Processes orders, handles complaints, and issues credit notes. Maintains customer, material, and price data. Requires fluency in Polish and English, knowledge of SAP, and Microsoft Office. Must be able to work from the office daily.