python English-speaking jobs in Chorzów

Senior Offensive Security Engineer will provide expert oversight of offensive security activities, ensuring quality and effectiveness. Responsibilities include assessing penetration test reports, evaluating security partners, conducting independent penetration tests, and guiding the development of the cybersecurity resilience roadmap.

Assembles, installs, and integrates optical, electronic, and electrical systems. Designs and executes testing procedures for production and field deployment. Diagnoses failures, performs maintenance, and repairs deployed systems. Participates in design reviews to ensure reliability and maintainability. Supports field deployments and system acceptance testing.

Senior Data Platform Engineer will design and implement scalable data pipelines using Python, SQL, and Apache Spark. Build and maintain lakehouse architectures with Delta Lake and Iceberg, enabling analytics and reporting through dbt and curated data models. Integrate and optimize data warehousing solutions such as Databricks and Snowflake. Apply software engineering best practices including CI/CD, automated testing, and IaC.

Technical System Analyst to bridge business needs and technical integration. Experience with XML, JSON, XSLT, Python, AWS services, and microservices architecture required. Strong analytical and communication skills needed.

Staff Software Engineer to design and develop core backend systems, including subscriptions, billing, and tax services. Build and scale integrations with major e-commerce platforms. Architect reliable, high-performance APIs and distributed systems.

Senior-level solutions architect required to design next-generation clinical AI digital twin systems. Experience with cloud systems, production LLM/agent functionalities, multi-tenant system design, and AI safety/guardrail engineering is essential.

As a Scrum Master, you will lead agile teams in delivering impactful technology projects for a leading bank. Responsibilities include shaping project approach, managing scope and timelines, facilitating ceremonies, and coaching teams in Agile best practices.

Functional lead for WalkMe digital adoption platform. Designs solutions, defines user cases, and manages content lifecycle. Requires 5+ years in digital adoption, UX, or enterprise application enablement with 3+ years hands-on WalkMe experience.

Supports global Corporate Governance in regulation, process, and organizational management. Administers management systems, global IT tools, and ensures quality standards across frameworks and methodologies. Provides global support for Corporate Governance topics and contributes to continuous improvement initiatives.

AI Software Engineer will design and develop AI-powered applications and services, integrating machine learning models into production software. Experience with Python, LLMs, web frameworks, cloud platforms (GCP), and databases is required.

As a Sales Development Representative, you will generate new business opportunities through proactive outreach and lead discovery. You will identify prospects, provide product information and quotations, and collaborate with colleagues on sales activities.

Lead and coordinate a Power BI development team focused on supporting the Sales Force Team. Design, implement, and monitor analytical and reporting solutions aligned with technology and data strategy standards.

Drive sales and manage customer platforms to enhance market penetration and increase share-of-wallet. Promote application-based selling and position Berner as a premium brand. Handle objections, delivery/quality claims, and negotiate.

AgileEngine seeks a Data QA Engineer with 2-4 years of experience to ensure data accuracy and reliability in data-driven systems. Responsibilities include executing manual and automated tests, validating data transformations, and collaborating with engineering and data teams. Must have strong SQL skills, experience testing APIs, and familiarity with Jira/TestRail.

Provide strategic leadership for pursuit engineering teams, including Software, Systems, and Hardware. Act as the primary engineering interface for customers, suppliers, and internal stakeholders throughout pursuit activities. Offer expert consultancy for new platform and concept projects. Lead decision-making processes during RFC/RFP/RFI/RFQ phases. Oversee technology selection and drive effort and cost estimation. Mentor and guide engineering competency teams during the transition to series development.

AI Engineer with 3+ years of Python experience sought to develop scalable AI systems, including LLMs and GenAI. Responsibilities include transforming Data Science prototypes into production-ready solutions, building backend components, and ensuring code quality. Experience with backend frameworks (e.g., FastAPI), databases, Docker, Git, and cloud environments (AWS, GCP, Azure) is required. Optional experience with frontend frameworks and Data Science/Machine Learning is a plus.

Lead design and web projects (branding, marketing materials, websites) from kickoff to delivery. Coordinate designers and developers, manage timelines, and ensure clear client communication.

Experienced Test Architect to design and oversee the quality engineering strategy across the organization. Define testing frameworks, tooling, and standards. Lead research, implement test data management, and mentor engineers.

Lead the design, development, and lifecycle management of deep learning and LLM-based solutions that automate Service Desk tasks. Build integrations with external systems using Python. Define technical direction and ensure high engineering standards. Mentor developers and collaborate with stakeholders to deliver scalable automation solutions.

Design and deliver GenAI solutions (LLM/RAG) for enterprise use cases, including evaluation, deployment, and governance. Collaborate with cross-functional teams to turn data into actionable strategies.