python English-speaking jobs in Chorzów

Principal Java Software Engineer with 15+ years of experience designing and building scalable, secure, and resilient cloud solutions. Expertise in microservices, monolithic, and event-driven architectures. Strong communication and leadership skills to collaborate with product teams and drive architectural standards.

Supports the EY UK Finance organization by providing financial information, assisting with monthly accounts, annual budgets, and forecasts. Ensures compliance with firm and business procedures and policies. Presents financial information and analysis to end users, highlighting variances and actions.

Software Engineer will deliver new features and functionality for a business-critical application, ensuring its stability, security, and continuous improvement. Responsibilities include code optimization, application security enhancements, and driving automation. Requires proficiency in .NET, C#, SQL databases, and cloud-based solutions (AWS preferred). Experience with CI/CD pipelines and infrastructure-as-code tools is also necessary. Excellent communication and collaboration skills are essential.

Senior Advanced Test Engineer to design, develop, and execute test plans for intrusion and access control products. Requires 5+ years of experience with automation testing frameworks and tools, strong analytical skills, and excellent Polish and English communication.

The Head of Research will design and implement research programs, analyze data, and translate findings into actionable insights to support marketing strategies and campaign performance.

Data Analyst to join Data, Performance & Reporting team supporting Capital Partners. Responsibilities include performance reconciliation, private investment reconciliation, data enrichment, and process improvement. Requires a BA or equivalent and 3+ years of relevant work experience.

Senior Software Engineer will design, implement, and maintain backend services and APIs using Python or Kotlin within Affirm's microservice and event-driven architecture. Responsibilities include collaborating with stakeholders across multiple teams, shaping the team's roadmap, and contributing to operational excellence. Requires 5+ years of experience building systems at scale using Python or Kotlin, experience with distributed systems and infrastructure, and strong system design skills.

Take ownership of an existing GenAI product used by 10,000 users, ensuring continuity from the current Product Owner. Gather requirements, translate business needs into product direction, and manage the product backlog. Collaborate with the development team, support sprint planning, and ensure delivered features meet quality standards.

Experienced IT/IS professional to build and lead the MOIM IS PMO, driving strategic project portfolio management across budgeting, resourcing, scheduling, and delivery. Oversees digitalized PMO processes, ensures high-quality lifecycle execution, and provides clear portfolio and risk reporting. Manages key IS projects and coaches project managers.

Ensures customer success with eMaint's CMMS product offering. Builds trusted advisor relationships, drives resolution on escalated issues, and manages client engagements. Develops success plans, identifies upsell opportunities, and leads Executive Business Reviews. Requires a B.A. or B.S. degree or equivalent experience and 2+ years of related experience.

Lead Java Cloud Engineer will develop scalable web applications, data pipelines, and cloud-based microservices. Responsibilities include designing, implementing, and optimizing applications, data pipelines, and microservices for scalability, performance, and efficiency.

Senior Project Manager IT to support maturing Third-Party ICT Risk Management controls and enhancing business impact assessments within the banking sector. Responsibilities include driving process analysis, identifying pain points, and implementing solutions. Requires 8 years of Project Management experience, strong communication skills, and proficiency in Excel. Risk and/or Project Management certifications are preferred.

Designs, specifies, and validates AUTOSAR Software Components (SWCs) for vehicle functions. Leads design choices, collaborates with teams, and mentors junior designers. Requires expertise in AUTOSAR Classic, C language, model-based design, and automotive communication protocols.

Python Developer needed for a growing team. Develop new software features and support existing ones for a US bank client. Strong Python, OOP, and server-side logic skills required. Experience with FastAPI, MongoDB, and Agile methodology is essential.

Senior Business Central Developer will take technical ownership of the Microsoft Dynamics 365 Business Central system, designing, developing, and maintaining AL extensions.

CRCC Asia seeks a Partnerships Associate to generate revenue through new university partnerships in EMEA and MENA. This sales-focused role requires 1-3 years of B2B sales experience, advanced English, and a proven track record of exceeding revenue targets.

Senior Fullstack Engineer to lead design and development of scalable applications using React and Node.js. Experience migrating monolithic architectures to modern Single Page Applications (SPA) is required. Responsibilities include technical leadership, architectural ownership, and mentoring.

Leads sourcing activities for Ocean & Air Freight, managing a team, collaborating with stakeholders, and driving decarbonization initiatives. Responsible for category strategy, supplier relationships, market intelligence, contract negotiation, risk management, and financial performance. Requires a Bachelor's/Master's degree, 5-8 years of procurement experience, logistics experience, and strong leadership, communication, and interpersonal skills.

Lead Java Developer with 9-12 years of experience in Java, DevOps, Kubernetes, microservices, Spring Framework, CI/CD, testing tools, and Cloud Technologies (GCP). Responsible for building high-quality software, collaborating on code development and testing, and maintaining code quality.

Data Engineer to develop and implement high-quality application software using state-of-the-art tools and technologies in the Azure Cloud.