python English-speaking jobs in Chorzów

Develop high-quality Python solutions using frameworks like Flask and Pytest. Participate in the full software development lifecycle, including code reviews and testing. Collaborate with a team using Scrum methodologies.

Leads sales strategy for data center and colocation services, targeting enterprise and hyperscale customers. Manages a sales team, develops business relationships, and oversees sales operations. Requires 8-10+ years of experience in data center sales leadership with a proven track record of selling large-scale solutions.

Lead technical design and architecture for a Feature Team developing marketing and sales solutions. Drive full lifecycle feature delivery, enforce development best practices, and mentor engineers.

Aircraft Engine Technician will disassemble, assemble, and inspect jet engines. Responsibilities include repairing components, performing quality control, and documenting work. Must have proven aviation experience, knowledge of Part-145 requirements, and the ability to read technical documentation.

Experienced C# .NET Developer (FULL STACK) needed for software development, programming, and OOP tasks. Initial project involves 'lift and shift' of a reporting suite. Preference given to candidates with financial services experience.

Data Analyst will support an international team in data migration and management of financial and procurement master data within SAP S/4 HANA. Responsibilities include data analysis, mapping, validation, and documentation.

Senior Software Engineer (C#) to develop advanced financial data and payment solutions. Requires 5+ years of experience, strong C# and .NET skills, and experience with Azure DevOps, version control, automated testing, and CI/CD pipelines.

Lead the architecture and evolution of Signalmash's real-time communications platform, integrating and optimizing open-source telecom components. Manage outsourced and internal engineering teams, define standards, and drive engineering excellence. Architect AI-powered telecom workflows, integrating LLMs, RAG pipelines, and agent-based orchestration.

Experienced Customer Success Manager to manage a portfolio of key clients, drive product adoption, and ensure high-value renewals and expansions. Requires 2+ years of experience in a B2B SaaS environment, strong communication skills, and the ability to analyze data and build business cases.

Define and implement the global Target Operating Model (TOM) and Master Data (MD) strategy for manufacturing, QA/QC, and Supply Chain. Harmonize operational processes and master data structures to support the deployment of digital platforms. Lead cross-functional collaboration to establish global standards and governance frameworks.

Python Developer needed to architect high-performance backends using Python (FastAPI, Flask, or Django). You will leverage Agentic AI tools (Cursor or Claude Code) to accelerate development while maintaining full ownership of code quality. Experience with Docker, containerized environments, and Git workflows is required.

Experienced High Voltage Power Transmission Line Worker needed for stringing works on 330kV and above lines. Must have 5-6 years of experience, fluency in English, and Working at Height certification.

Senior Integration & API Developer to design, develop, and maintain integrations between internal and external platforms (Salesforce, REST APIs, third-party services). Requires 5+ years of experience, strong API design and development skills, AWS expertise, and proficiency in Python.

Build, scale, and secure Windows and Linux environments within Meta's enterprise infrastructure. Apply modern engineering methodologies to design and implement scalable, automated, monitored, and well-documented systems. Provide operational support for critical services and lead incident root cause analysis.

Senior D365 Commerce Developer will work on a global Swedish company's digital retail operation platform. Responsibilities include development, deployment, maintenance, and integration of D365 Commerce with third-party solutions. Must have experience with Microsoft Dynamics 365 Commerce, full-stack development, Microsoft ERP integrations, and Azure DevOps.

Certified Optimizely Commerce Connect 14 Architect needed to design, implement, and oversee Optimizely Commerce solutions. Responsibilities include catalog configuration, data migration, integration design, and development oversight. Requires 5+ years of Optimizely Commerce Cloud experience and a current Optimizely Commerce Connect 14 Architect certification. Strong C#/.NET development background is preferred. Must be able to work CST business hours.

ANGARAI seeks a Temporary IT Programmer to analyze and improve existing C# code within a .NET framework. Responsibilities include identifying inefficiencies, assessing code quality, resolving bugs, and collaborating with stakeholders.

Senior Client Advisor drives revenue growth and manages client relationships for Infoverity's Financial Services customers. Develops sales strategies, identifies new business opportunities, and provides tailored solutions to meet client needs. Acts as a trusted advisor, offering insights and recommendations to ensure client success. Collaborates with internal teams to deliver solutions and mentor junior team members.

Senior Finance leader to manage onsite Finance operations, ensuring financial control, compliance, and strategic support for a high-performance manufacturing facility.

Lead and expand sales initiatives across apprenticeships, AEB courses, commercial training programs, and other opportunities. Formulate and implement sales strategies, manage a sales team, and cultivate client relationships.