python English-speaking jobs in Chorzów

Operational Controls Execution specialist to support Business Continuity and Crisis Management (BCCM) initiatives. Establishes, implements, and monitors operational controls within BCCM frameworks, ensuring alignment with guidelines, regulations, and audit expectations. Collaborates with BCCM project teams, business/technology stakeholders, and risk management teams.

Senior Full Stack Developer to join a team working with key clients on exciting projects. Technical skills required include TypeScript, React.js, Next.js, Node.js, and PostgreSQL. Must have a solid understanding of JavaScript, CSS, web platform APIs, and databases. Fluency in English and Polish is required.

Steer and apply the Service Delivery performance framework (KPIs, definitions, thresholds, drivers). Lead performance cadences and decision-oriented dialogues with Directors, Process Managers, and Team Leads. Identify efficiency opportunities and translate them into measurable initiatives. Run structured “watchlists” for off-track KPIs to monitor progress and evidence impact over time. Contribute to improving metric automation, data reliability, and Power BI products. Lead and deliver reporting/analytics projects.

Senior Data Engineer to design, build, and own scalable data pipelines and architectures in Snowflake. Develop and optimize ELT processes, integrate data from various sources, and ensure data quality and reliability.

Project Manager to lead AI and machine learning initiatives in the automotive sector, enhancing vehicle safety and comfort.

Migrate and develop data processing pipelines and analytical solutions using BigQuery, Dataform, SQL, Python, and Vertex AI. Contribute to the modernization of the Analytics Data Platform, moving analytics processes to Google Cloud Platform. Collaborate with analytics, data engineering, and business teams to translate business needs into technical solutions.

Functional Analyst to analyze business requirements and translate them into D365 Finance & Operations specifications. Collaborate with teams to design, implement, and support D365 solutions. Customize, configure, and provide training on D365 modules.

Support the build, automation, and deployment of application code and cloud infrastructure on Microsoft Azure. Collaborate with teams to ensure reliable CI/CD pipelines and smooth delivery processes. Troubleshoot issues related to pipelines, cloud resources, and integrations.

Product Owners at NOVOVISION own the vision, backlog, and delivery outcomes for one or more product domains within the casino management platform. Responsibilities include backlog management, product decision-making, and stakeholder alignment. Must-have experience includes solid Product Owner experience, backlog hygiene discipline, strong user story writing, and experience managing stakeholder input.

Fullstack Developer with 3+ years of experience in TypeScript, Node.js, and React. Expertise in backend development, RESTful APIs, and microservice architecture. Experience with cloud solutions (AWS), databases (PostgreSQL, MongoDB), and automated testing. Strong communication and collaboration skills.

Senior Software Engineer to design and scale a data platform for a B2B SaaS company. Responsibilities include building integrations with third-party systems, developing data pipelines, and ensuring system reliability. Requires 5+ years of experience in backend systems, APIs, and integrations. Familiarity with data pipelines, ETL/ELT processes, and distributed systems is essential.

Senior QA Automation Engineer will design, develop, and maintain UI test automation frameworks for complex systems using Python-based frameworks. Responsibilities include writing complex SQL queries, working with event-driven systems, and collaborating with engineers, architects, and product teams. Requires minimum 4 years of experience in Software Testing, QA Engineering, or SDET roles with strong Python programming skills and experience with API and backend testing.

Senior Engineer to design and evolve the compiler pipeline for a graph database engine. Responsibilities include optimizing query performance, maintaining the database engine, and collaborating with engineers across the platform.

Senior Ruby on Rails Developer needed to design, implement, and test new features and applications. Must have 5+ years of commercial experience with Ruby on Rails, HTML, CSS, JavaScript, and SQL.

The Business Area Financial Controller, A2R ensures the delivery of accounting, controlling, compliance, financial, and tax reporting processes. This role oversees daily tasks of the assigned team, consults on tactical and strategic decisions, and collaborates across teams and functions.

Experienced Full Stack Engineer needed for security focused role. Requires 7+ years Java experience, strong security background, and expertise in dependency upgrades (Java, TypeScript/JavaScript). Must have proficiency in Spring Framework, JMS, JPA/Hibernate, Angular v2, and enterprise IAM integration.

Cash Collection Accountant with German will participate in setting up a new collection scope, testing solutions, and establishing processes. Responsibilities include managing assigned accounts receivable portfolios, building customer relationships, and performing collection activities. The role requires fluency in English and German, a university diploma (preferably in Finance/Accounting/Economy), and at least 1 year of experience in collections/accounts receivable.

Lead the Technical Platform Observability team, overseeing mission-critical alerting, monitoring, and incident response systems. Drive the evolution of monitoring-as-a-service capabilities and manage a massive-scale data ecosystem. Collaborate with stakeholders to ensure platform stability and performance.

Senior Tax Analyst to manage tax operations and data processes, ensuring accurate computations across jurisdictions. Responsibilities include preparing documentation, conducting analyses, and collaborating with finance and tax professionals.

Consult on security solutions and architectures for the automotive domain, from design to production. Analyze ECUs, functions, E/E-architectures, and vehicle-to-infrastructure security. Support the development and security of new automotive technologies.