python English-speaking jobs in Chorzów

Drive continuous improvement and digitalization of services within Scania’s Knowledge Centre. Analyze processes, identify inefficiencies, and implement digital solutions, including AI tools, to deliver measurable service performance gains.

Senior Site Reliability Engineer will maintain and improve the reliability, scalability, and performance of Java-based applications. Responsibilities include application reliability and performance, monitoring and observability, AI and agentic workflow engineering, incident management, automation, and collaboration. Requires 5+ years of SRE, DevOps, or similar infrastructure roles with experience managing large-scale, high-availability production systems and 1+ year of practical experience building or operating AI/LLM-powered tools, agents, or workflows.

The Operational Technology SME Engineer designs, implements, and supports OT cybersecurity solutions across industrial control systems. This role requires expertise in Claroty and Cisco technologies and experience in OT security, including vulnerability remediation and incident response.

Oversee end-to-end UK payroll operations, ensuring accurate processing and data validation. Collaborate with vendors, resolve employee queries, and drive process optimization using advanced Excel and AI tools.

Lead Engineer in Diagnostics R&D, leading MLOps design and development. Responsibilities include building platform infrastructure, managing ML model lifecycles, and ensuring GxP regulatory compliance. Requires 5+ years experience in relevant fields.

Manage, maintain, and optimize mission-critical MS SQL Server environments across on-premises and cloud platforms. Expertise includes Always On, performance tuning, security, and automation using T-SQL and PowerShell.

Lead global reporting and drive analytics to create actionable insights. Champion digital transformation, including AI and automation, to improve operations. Requires experience in Supply Chain, project management, and stakeholder influence.

System Integration Tester ensures seamless operation of integrated automotive systems by executing test plans for HW, SW, and mechanics. Responsibilities include designing test cases, ensuring ISO 26262 compliance, and managing defects. Requires a Bachelor's in Electronics/Electrical Engineering and 4-6 years of relevant validation experience.

Develop and maintain core frontend platform services using Kotlin/Java. Architect and scale high-throughput microservices, ensuring stability and supporting AI integration. Lead development initiatives and mentor team members.

Staff Software Engineer to provide technical leadership for Vonage's Fraud Prevention Platform. Drive architecture for high-throughput, low-latency distributed systems processing real-time events. Requires deep expertise in scalable, event-driven systems using Java/Spring Boot and AWS.

Lead attack surface reconnaissance and manage vulnerability management. Responsibilities include risk assessment, penetration testing, and implementing automation. Requires advanced knowledge of vulnerability management, OSINT, and tools like Kali Linux and Tenable.

Experienced Tax and Accounting Expert needed for a bank. Responsibilities include month-end closing, tax calculations (CIT, VAT, WHT), and supporting system implementations. Requires 5+ years in banking accounting, IFRS/Polish GAAP knowledge, and fluency in English and Polish.

Senior Lead for Testing & Conformance (SAP QM) to design and build SAP S/4HANA capabilities for material testing and conformance in Royal Canin. Requires 7+ years in SAP QM within manufacturing, with expertise in Quality & Food Safety.

Experienced Team Lead needed to oversee social media monitoring, content quality, and localization support across markets. Responsibilities include managing distributed teams, ensuring SLA/KPI targets, and overseeing French content quality. Requires English and French C1 proficiency.

Regional Parts Sales Specialist to drive spare parts sales growth through an established dealer network in the Balkans. The role involves extensive travel, dealer relationship management, performance monitoring, training, and market intelligence gathering.

Financial Controller supporting EMEA Financial Controlling processes within GBS. Duties include statutory financial statements, tax compliance, and US GAAP/IFRS month-end reporting. Requires accounting experience and English fluency.

Seeking an experienced Fraud Prevention & Cyber Security Solutions Consultant to support managed authentication and risk services across Central and Eastern Europe. Requires 10-12+ years in fraud prevention, cybersecurity, and payments.

Leader of the sales department for properties with over 300 peak rooms. Manages reactive and proactive sales, achieving booking goals and property revenues. Implements service strategy and manages the marketing budget.

Senior ML Engineer owns the full ML lifecycle on production systems, championing best practices for reliable, scalable models. Responsibilities include technical leadership, cross-craft collaboration, and driving data quality.

Senior Frontend Engineer roles are available to lead experience layers for Agentic AI platforms, build high-performance UIs with Vue.js/TypeScript, or architect web applications using React, Next.js, and TypeScript.