python English-speaking jobs in Chorzów

Designs, builds, and maintains automated test suites for web and mobile applications using Selenium and BDD frameworks. Develops and scales test automation frameworks for web, mobile, and API services.

Senior Software Engineer (Java) will design and implement technical integrations between LDS platform components and Simpl-Open middleware services. Responsibilities include designing and implementing APIs, adapters, connectors, and integration services, implementing participant onboarding workflows, and integrating authentication and authorization patterns.

Product Designer needed to design digital products and user experiences for international projects across various industries. Responsibilities include conducting user research, creating wireframes and prototypes, and collaborating with cross-functional teams. Must have 3+ years of experience as a Product Designer, proficiency in Figma, and strong communication skills. Fluency in English and German required.

Manual QA Engineer to test software (Manufacturing module), create test scenarios, and report bugs. Requires experience in software testing, manufacturing processes, and bug tracking tools. Strong communication and analytical skills are essential.

Financial Controller needed for a growing renewable energy company. Analyze financial results, project profitability, and prepare budgets and forecasts. 5+ years of financial experience, strong Excel skills, and fluency in English required.

Senior QA Automation Expert to design, build, and deliver an automation framework for the Corporate platform using Copado. Responsibilities include test design, execution, reporting, and framework development. Requires 4-6 years of automation testing experience, Copado expertise, and Salesforce development experience.

This role oversees site management, clinical monitoring, and central monitoring deliverables for clinical research studies. Responsibilities include ensuring protocol/GCP/regulatory compliance, data integrity, and patient safety. The role requires experience in site management and monitoring, risk-based monitoring, and understanding of clinical trial management financial principles.

FP&A Manager for Marine will lead management reporting, forecasting, and strategic planning. The role requires 5+ years of FP&A experience, proficiency in Excel and financial systems, and strong communication skills.

Junior Investment Proposal Specialist will coordinate and produce RFPs, RFIs, and DDQs for clients, collaborating with subject matter experts to present investment capabilities. Requires investment knowledge, advanced Excel skills, and strong communication and project management abilities.

Project Manager to lead the development and execution of projects, managing budgets, timelines, and cross-functional teams. Requires a degree in Engineering or related field and 4+ years of project management or technical experience.

Lead the evolution of data stewardship and governance practices across a global organization. Translate strategy into actionable solutions, build governance frameworks, and ensure high-quality, compliant data.

Product/System Analyst translates product requirements into detailed system specifications, writes Jira tickets, and leads refinement sessions. Requires 2+ years of experience as a Business Analyst or similar role, proven experience writing functional specs, and strong systems thinking. Fluent in English and Polish.

Junior AI Software Engineer needed to develop and maintain AI-powered applications using Python. Build backend services, APIs, and integrate AI models. Collaborate with a Senior AI Engineer to design and deliver AI solutions. Must have 2+ years of software development experience and strong Python skills.

IT Risk Manager will oversee IT risk management processes, conduct security assessments, and ensure compliance with legal and contractual requirements.

Develop and maintain full-stack applications, including Node.js/Express backends and React frontends. Build robust scripts, custom modules, and automations using Python. Integrate security tools with SIEM, SOAR, and centralized logging solutions.

Senior Technical Client Services Specialist leads, mentors, and develops a team specializing in the Nasdaq/AxiomSL ControllerView platform. Builds and maintains client relationships, oversees system upgrades and deployments, and resolves complex client issues. Requires proven experience in software engineering or analysis, leadership skills, and fluency in English.

Manages complex international projects across web, digital, video, print, and eCommerce production. Sets up new clients, defines operating models, and oversees team performance. Requires 1+ year of experience as an Account Director or Account Supervisor in advertising or marketing. Fluent English is essential.

Develop and maintain a Flutter-based mobile application for a national deposit-return system. Implement core operational flows, integrate with backend services, and ensure application security and stability. Collaborate with backend engineers, designers, and product owners.

Develops flight control and simulation software. Leads software project teams in design and documentation. Coordinates aircraft and simulation software requirements, design, and implementation.

Lead a research group focused on unveiling optical properties of innovative materials at the nanoscale. Expertise in advanced optical spectroscopy techniques and materials characterization is required. Proven leadership, project management, and grant writing skills are essential.