python English-speaking jobs in Chorzów

Provides administrative support to a team, including calendar management, travel coordination, expense reporting, and event planning. Requires fluency in English and French.

As one of the first hires in our new Warsaw office, you will build and own systems used by millions, integrating AI into your development workflow. You will work across diverse stacks, simplifying architectures and codebases.

Designs, builds, and operates secure, reliable, and scalable internal data and cloud platforms. Collaborates with teams to enable self-service provisioning and standardized platform usage. Automates infrastructure and operational processes. Supports platform adoption, troubleshooting, and operational stability.

Senior Software Engineer (Java + Neo4j) will design, implement, and deliver software solutions. Responsibilities include translating requirements into code, developing and testing modules, and collaborating with teams. Must have 4+ years of experience, strong Java and Neo4j skills, and proficiency with Spring, ElasticSearch, Git, and English.

Change Management Consultant will support delivery of change management workstreams within international transformation programs. Responsibilities include contributing to change strategies, executing stakeholder engagement activities, and tracking adoption metrics. Requires 4-8 years of experience in organizational change and transformation initiatives, project management experience, and fluency in English.

Designs, develops, and implements new connectivity products, from concept to production. Proposes innovations and new technologies for existing products and processes. Researches raw materials and processing techniques. Documents ideas for potential patents. Works in international project groups.

Simulation Engineer to design and implement high-fidelity simulations of mechanical systems and robotic environments using NVIDIA Omniverse. Develop realistic simulations, validate physical parameters, and create Python scripts for automation. Collaborate with robotics and ML engineers.

Senior Financial Controller (HGB) required for a manufacturing company. Full-scope accounting for German entities, including monthly, quarterly, and annual closings, preparation of statutory financial statements, and VAT declarations. Strong HGB accounting experience and knowledge of German tax environment are essential.

Security Engineer will own and evolve a cloud-based SaaS security platform, ensuring protection of critical business platforms. Responsibilities include platform deployment, maintenance, integration with existing security tooling, and collaboration with cross-functional teams. Requires 4-5 years of cybersecurity experience with a focus on SaaS security, hands-on experience with SaaS security platforms, and scripting/automation skills.

Software Engineer to develop data processing frameworks and tools using C#/.NET Core in an Agile environment. Full project lifecycle experience required. Fluent Polish and English.

Provides P2P support, ensuring operational success of PTP processes. Reviews PCard statements, monitors aging PTP activity, and supports system changes and integrations. Requires fluency in Romanian and English, a bachelor's degree in Accounting or Finance, and 4-6 years of relevant experience. Experience with Peoplesoft Financials and SAP is preferred.

Experienced Systems Administrator to support and develop financial process platforms. Focus on system performance, user support, and process improvement. Requires 3+ years of experience with financial platforms, strong understanding of financial processes, and fluency in English.

The Accounting Controller oversees financial reporting, accounting operations, and compliance with regulations. Manages accounting teams, streamlines processes, and provides strategic insights. Requires 8 years of experience in accounting and financial reporting, a Master's degree in finance or accounting, and proficiency in IFRS, Local GAAP, and ERP systems.

Senior Accountant responsible for processing transactions, reconciliations, intercompany accounting, and reporting. Requires a finance/accounting background, proficiency in Excel and English (B2 minimum), and 3+ years of accounting experience, including RtR/General Ledger (2+ years).

Software Developer will design, implement, and test innovative software features. Collaborate with developers, designers, and product managers. Experience with SaaS applications and cloud containerization technologies preferred.

Software Engineer Intern to design, develop, and maintain software components for automated warehousing solutions. Focus on scaling software with quality, utilizing AI development workflows. Must have experience with AI-assisted development tools and a passion for maintainable, robust code.

Piping Designer needed for marine piping systems. Develop 3D models, generate isometric drawings, and route piping systems. Requires Cadmatic proficiency, 5+ years experience, and fluency in English.

DevOps Engineer needed to design, implement, and maintain scalable cloud infrastructure in AWS. Responsibilities include automating infrastructure provisioning, managing containers, and collaborating with cross-functional teams. Requires experience with AWS core services, Infrastructure as Code (Terraform, AWS CDK), containerization (Docker, ECS/ECR), CI/CD pipelines, and Python.

Senior C++ Developer IoT designs and implements C++ components for an embedded gateway runtime, enabling device-cloud interaction. Develops applications for communication, energy management, and smart home integration. Contributes to a modular, service-oriented architecture on embedded Linux. Drives engineering excellence by improving code quality and adhering to best practices. Analyzes system requirements and contributes to secure device lifecycle management.

As an Account Manager, you will manage a portfolio of business customers, building relationships, understanding their needs, and driving revenue growth. You will identify upsell and cross-sell opportunities, support customer product adoption, and manage agreements and renewals.