python English-speaking jobs in Chorzów

Senior Automation QA Engineer needed for Sportsbook software platform. Develop, maintain, and optimize automated tests. Collaborate with development, product, and operations teams. 6+ years of Java test automation experience required. Solid experience with Selenium, RestAssured, Maven, TestNG, and AI coding assistants.

The Compliance Officer strengthens and improves the compliance framework, identifies and assesses compliance risks, and leads investigations into compliance incidents. The role requires strong communication skills in Polish and English and experience in compliance, risk management, or governance within the financial services sector.

Principal Business Analyst to support ENT International organization across RLM and OLM geographies. Will act as a strategic business partner to VP, Commercial, Marketing and Finance leadership teams, enabling data-driven decision making and improving business visibility. Requires strong business acumen, analytical rigor, communication skills, autonomy and the ability to influence stakeholders across a complex matrix organization.

The Area Revenue Manager implements revenue management strategies across a portfolio of hotels to achieve profitability objectives. Responsibilities include analyzing performance data, developing pricing strategies, collaborating with hotel teams, and managing revenue management systems.

Senior Full Stack Developer will design, develop, and maintain web automation solutions. Responsibilities include building browser-based automation systems, analyzing web applications, and developing tools for data collection and analysis. Requires knowledge of PHP, Python, JavaScript or TypeScript, and experience with Playwright, Puppeteer, or Selenium.

Leads a team of Global Labeling Strategists, primarily supporting the Marketed Product Portfolio. Contributes to the development and execution of the Global Labeling Strategy and Vision. Provides leadership and development for direct reports, ensuring coverage for assigned products and meeting program deliverables. Manages key initiatives to support efficient global label development and worldwide submissions, reviews, and approvals.

As a Service Architect II, you will champion global services and support throughout the product lifecycle. You will define technical requirements for product supportability, advocate best practices, and ensure successful product launches.

Lead Procurement Engineer will manage project, product, and service deliveries for Westinghouse AP1000 plants in Poland and Europe. Responsibilities include procurement, delivery, and turnover of equipment, managing project phases, and collaborating with suppliers and customers.

Senior Cloud Engineer needed for stable operation and security of Google Cloud Platform (GCP) and local infrastructure. Responsibilities include automation, 2nd/3rd level support, and cloud transformation initiatives. Requires extensive GCP experience, Terraform, Ansible, scripting, Linux administration, and cloud networking knowledge.

Drive Yokogawa's business growth in Poland by managing key accounts, identifying new opportunities, and developing sales across industrial sectors.

Senior Java Engineer to modernize business-critical applications. Experience with Java, Spring Boot, REST APIs, microservices, DevOps, CI/CD, and legacy system upgrades required.

Senior Software Engineer to join Bayer's Customer Engagement Team and improve data integration capabilities. Responsibilities include building and maintaining data integration services, APIs, and data products using cloud components, Snowflake SQL, Python, and FastAPI. Requires 3+ years of experience as a software engineer with expertise in SQL, Python, AWS services, and API design.

Principal Cryptographer sought to optimize lattice-based PQC algorithms for bare-metal performance. Requires deep mathematical understanding, engineering expertise, and a track record of PQC optimization. EU citizenship and on-site work in Krakow required.

Operates and maintains AWS cloud environments, ensuring security, compliance, and monitoring. Performs daily cloud operations, responds to alerts, and collaborates with technical teams. Requires cloud, automation, and monitoring skills, along with strong French and English proficiency.

Senior Quantitative Analyst sought for a role focused on delivering quantitative solutions to clients. Design and develop quantitative models and analytics tools, advise on derivatives modeling, risk and valuation methodologies, and lead project teams. Requires a post-graduate degree in a quantitative field and 8-12 years of relevant experience.

Engineer specializing in Physical Security to implement and manage software platforms for global business partners. Focus on migrating to Genetec solutions for Access Control and CCTV, while supporting existing systems and onboarding new technologies. Requires experience with major Physical Access Security systems, including CCure 9000, Victor Video, and Genetec. Strong server administration, networking, and cybersecurity knowledge needed.

Business Development Manager for Security Operations solutions. Develops business plans, provides technical support, and leads solution presentations. Requires experience with SecOps technologies, public speaking, and fluency in English and Polish.

Lead a team of designers responsible for all visual assets across the Esports World Cup and Esports Nations Cup. Manage the design production queue, oversee a team of designers, and ensure visual consistency with brand guidelines. Own the creative review process, define team operating rhythms, and manage freelance designers. Translate briefs into visual execution, present design work to stakeholders, and ensure high-quality output across multiple disciplines.

Citi seeks a Data Quality Lead Analyst to ensure data quality across international operations meets regulatory and business performance benchmarks. The role involves leading data quality activities, managing issue resolution, supporting data remediation efforts, and collaborating with various stakeholders.

Private Equity Internship for 6 months starting September/October 2026. Interns will analyze investment opportunities, support transaction execution, prepare presentations, and contribute to portfolio management. Prior internship experience in private equity, investment banking, or a related field is required. Must have a strong academic record, understanding of accounting principles, financial modeling experience, and proficiency in Polish and English.