python English-speaking jobs in Chorzów

Lead a team of Business Control Officers, Key Control Testers, and Security/IT Risk Officers in developing and implementing the Non Financial risk management strategy. Ensure compliance with regulations and best practices in IT risk management.

Develops credit risk models within the Wholesale Credit Risk GRA team, focusing on AIRB methodology with potential projects in stress-testing and IFRS 9. Requires a university degree in a quantitative field, minimum 4 years of credit risk modeling experience, and proficiency in SAS, R, SQL, VBA, and Python.

Fluxon is seeking a Senior QA Engineer to define and build QA processes for web, mobile, and API-based applications. Responsibilities include planning and executing tests, tracking quality initiatives, investigating product issues, and acting as a quality champion. Requires 5+ years of experience in testing complex applications, 2+ years leading QA projects, and strong understanding of client-server architecture and modern engineering stacks.

The Senior Product Manager will define and manage the long-term roadmap for the development of the Microsoft Dynamics 365 Finance & Operations system. Responsibilities include managing the product backlog, monitoring Microsoft release plans, and serving as the main point of contact between business and development teams.

Develop and support custom solutions integrated with Yardi Systems, including reporting and data extraction. Write efficient SQL queries, stored procedures, and functions. Collaborate with Business Analysts to translate business requirements into technical solutions.

DevOps Engineer will validate OpenStack integrations, deploy Kubernetes clusters, and ensure infrastructure readiness for production-grade machine learning workloads. Responsibilities include automating deployment and configuration of ML-supporting systems within Kubernetes, creating Infrastructure-as-Code, and collaborating with developers and data scientists.

Provide technical support for enterprise software, including troubleshooting and configuration. Assist in administering software in cloud and on-premise environments. Collaborate with internal teams to resolve technical challenges.

Senior Fullstack Developer to join a fintech project. Develop and maintain Java microservices and Angular front-end components. Experience with Spring Boot, Hibernate, SQL, and REST/SOAP APIs required.

Develop and execute monetization strategy for value-added services, digital add-ons, and ancillary revenue streams. Identify and evaluate new monetization opportunities, lead negotiations with partners, and define, test, and optimize premium product offerings. Collaborate with product, marketing, and data teams to scale and distribute VAS offerings.

Microsoft Dynamics CRM Developer will work on 365 implementation projects, designing solutions, integrating systems, and analyzing customer requirements.

Business Analyst to support the discovery of an AI assistant tool for Bids and Engineering functions. Will collaborate with the Product Owner and discovery team to understand user needs, define use cases, and support solution development.

Senior DevOps Consultant to design, build, and maintain scalable Azure cloud infrastructure with a focus on AKS. Requires 5+ years of experience in cloud engineering, Azure DevOps/GitHub Actions, Kubernetes, and container technologies.

Collaborate with business stakeholders to understand and define data requirements for dashboards and datasets. Prioritize requirements and ensure alignment with strategic objectives. Partner with data and SAP functional consultants to identify and validate data sources. Design user-friendly dashboards and facilitate their development and deployment.

Senior Fullstack Software Development Engineer will design, develop, and maintain web and mobile app components and backend services. Responsibilities include collaborating with cross-functional teams, addressing technical debt, optimizing platform performance, and ensuring compliance with industry standards.

Netcompany is seeking a .NET Developer to design, develop, and maintain efficient, reusable, and reliable code. Responsibilities include analyzing business and technical requirements, producing design deliverables, conducting unit and manual testing, and troubleshooting issues. The ideal candidate will have 1-3 years of commercial .NET development experience, strong object-oriented programming and data modeling skills, and familiarity with design patterns and modern system development.

Senior Software Engineer to design, develop, and maintain backend solutions, APIs, and printing apps for industrial marking systems. Requires C#/.NET expertise, Python knowledge, and experience with software engineering best practices.

Security Consultant will assess, design, and implement security measures, ensuring compliance with industry standards. Implement and manage Public Key Infrastructure (PKI), developing policies, processes, and advice on PKI governance. Collaborate with cross-functional teams to integrate security into data workflows.

Senior F# Engineer to design and develop backend services for a data and analytics platform supporting AI regulation. Requires 5+ years of F# experience, .NET ecosystem knowledge, and experience with distributed systems and APIs.

Manage and grow export sales across international markets. Develop and execute export sales strategies, manage a sales team, and identify new business opportunities.

Senior Java Developer needed for a banking client in Warsaw. 5+ years of experience required with Java (17+), Spring Framework (Boot and Batch), and SQL. Expertise in Oracle or PostgreSQL, hexagonal architecture, and CI/CD/Dev tools (GIT, Docker/Kubernetes, GitHubActions). Must be fluent in English.