python English-speaking jobs in Chorzów

Senior Manufacturing Engineer to optimize production processes, implement new technologies, and create documentation according to standards. Requires advanced English, understanding of product design, and experience with automotive standards.

Business Development Representative will research, prospect, and generate new business opportunities for the Polish market. Responsibilities include engaging leads, securing meetings with e-commerce accounts, and developing outbound customer acquisition strategies.

Junior Cash Collections Specialist will manage trade receivables, set credit limits, and provide credit risk assessments. Requires fluency in English and Dutch, strong communication skills, and experience in credit management or finance operations.

Senior Java Developer will design, develop, and maintain scalable applications using Java 21 (migrating to 25), Spring Boot 3.5 (migrating to 4), and AWS technologies. Requires 5+ years of Java development experience (version 17 and newer), microservice architecture knowledge, and strong SQL skills.

Senior Technical Architect specializing in Microsoft Dynamics 365 Finance and Operations (D365 F&O) with 7-10 years of experience, including 3 end-to-end implementations in the banking sector.

Senior Test Automation Developer will develop test plans, cases, and procedures for various testing types. Responsibilities include identifying defects, providing feedback on usability, and collaborating with developers. Requires 5+ years of test automation experience, C#, .NET, Microsoft SQL Server, Azure DevOps, Selenium, and Playwright.

Export Manager to establish and develop client relationships, actively sell fresh and frozen fish products, and analyze market trends. Requires proven managerial experience in the fishing industry, particularly with Atlantic salmon, antipasti, or ready-made meals.

The Global Product Owner is responsible for the end-to-end ownership, delivery, and performance of Invoice Management. This role defines the product vision, value case, and strategic roadmap, ensuring the product remains fit-for-purpose across markets and functions.

Adwisen seeks a Key Account Manager / Senior Search Specialist to expand its global customer base. This role involves prospecting, developing relationships, and managing the sales process for international companies.

Business Development Coordinator will acquire new customers in assigned export markets, managing the full sales process and reaching key partners.

Finance & Accounting Process Lead will resolve AP queries, monitor KPIs, provide coding for invoices, reconcile VMS and GFS, manage accruals, and support reporting and closing processes. Requires 4+ years of experience in financial reporting and analysis, month-end/year-end closing, P2P/R2A, IFRS, and process improvement. Bachelor's degree in finance or accounting is required.

Senior Android Application Engineer to develop custom platform services, applications, and device management features on a customized Android system. Expertise in Kotlin, Android SDK APIs, and AOSP framework required.

Lead the development and execution of sales growth strategy, focusing on new client acquisition, team capabilities, and scalable sales structures. Manage the Growth team's budget, define and track key sales KPIs, and build a strong introducer and partner network.

Data Scientists with Generative AI (mid/senior) will architect, build, and deploy autonomous and agentic AI systems. Responsibilities include engineering scalable AI/ML solutions on Google Cloud Platform (GCP), leveraging LLMs for deep analysis, and driving innovation through rapid prototyping.

Senior Project / Program Manager to lead an AI-driven automation program for a global technology company. Experience in technical project management, AI software development, and process documentation is required. Strong communication and stakeholder management skills are essential.

Mid Account Executive to manage the full B2B sales cycle for e-commerce projects, requiring 2-4 years of experience in a similar role and strong understanding of technology.

Own the full sales cycle for a SaaS platform automating e-commerce ad creatives. Manage inbound and outbound leads, run discovery and demo calls, and close deals (€200–€3,000 MRR). Must have 3+ years B2B SaaS sales experience, strong presentation skills, and experience selling to e-commerce brands or digital agencies. Fluent English required.

Senior QA Engineer to design, create, and enhance test automation frameworks, test plans, and test cases using Selenium & Selenium Grid. Analyze, define, and execute test standards and procedures for complex solutions. Document defects, perform root cause analysis, and recommend corrective actions.

Experienced B2B sales professional to acquire new clients, build relationships with distributors, and promote Solarix products in Poland.

Analyze partner traffic, user behavior, and campaign performance. Build and automate reports in Tableau, SQL, and Google Sheets. Validate, clean, and prepare data for analysis. Translate data into actionable recommendations for stakeholders.