python English-speaking jobs in Chorzów

Business Data Analyst to optimize conversion rates, detect anomalies, and design data pipelines for payment systems. Requires SQL, Python, and BI tool proficiency to drive product improvements.

Delivers IT solutions through on-premises and hybrid cloud models utilizing Google technologies. Designs and implements technical solutions in areas such as infrastructure architecture deployment, containerization, automation, DevOps, and disaster recovery/high availability. Conducts infrastructure assessments and transformations.

Senior Platform Engineer builds services and tools for engineering teams, focusing on RedHat OpenShift and Kubernetes in on-premise environments. Responsibilities include IaC, cluster deployment, and security hardening.

Spearhead production teams and elevate game development. Guide developers to deliver top-tier content and foster a collaborative, high-performing production culture.

Software Asset Management Expert assures tech license compliance and advises on software licensing models. This role leads external audits, manages the software asset lifecycle, and optimizes SAM processes.

Senior C# Developer to build and maintain core applications for XVA and liquidity. Responsibilities include developing high-performance .NET services, migrating to event-driven architecture, and applying LLMs to improve development processes. Requires 5+ years of C#/.NET experience.

Experienced Change/Release Manager needed to coordinate end-to-end software release lifecycles across complex IT environments. Manage planning, deployment, and risk mitigation while collaborating with cross-functional teams.

Content Marketing Manager drives growth for a fast-scaling SaaS company. Responsibilities include writing website copy, scripting ads, managing influencers, and running social channels for your language market. Requires 2+ years of experience.

Senior DevOps/Cloud Infrastructure Engineer needed for a 4-5 month freelance project. Focus on building observability and incident management for autonomous kitchen operations using AWS, Python, and Terraform.

Experienced Test Manager needed for PharmaSuite MES project in a GMP/GxP environment. Responsible for end-to-end testing lifecycle, CSV compliance, and managing testing strategy and documentation.

Fullstack Developer to design and develop complex software solutions. Requires expertise in Python, FastAPI, and Next.js, plus experience with CI/CD, Azure, and AI concepts.

Senior Product Manager role requires a Master's in Natural Sciences and experience in agile Product Management, ideally in R&D. Responsibilities include setting product vision, leading cross-functional teams, and translating scientific needs into technical requirements for digital products.

Electronics Constructor, Mechatronics, or Automation Intern role supporting R&D. Responsibilities include device assembly, PCB soldering, wiring, testing, and microcontroller programming. Requires electronics passion and hands-on project experience.

Fullstack Java Developer needed for the entire development lifecycle. Requires experience in Java backend, cloud applications (GCP, Terraform), Spring Boot, Docker, and CI/CD. Must have strong SQL/PostgreSQL knowledge and C1 English.

Own end-to-end architectural decisions for Java microservices on AWS, applying DDD principles. Define domain boundaries, data models, and event messaging topology for a large-scale migration. Requires 15 years of Java experience and expertise in cloud-native design.

Develop and maintain B2B e-commerce solutions using Magento 2 (Adobe Commerce). Collaborate with partners to enhance platform stability, resolve defects, and implement technical improvements. Requires 4 years of Magento 2 experience and strong PHP skills.

Senior Project Manager to lead international projects, managing small engineering teams. Requires 3+ years leading teams in complex systems and 5+ years as a software engineer with strong CS skills.

Presales Engineer will work with clients to understand their needs, prepare workshops and demonstrations, and support the sales process. Must understand complex network environments, network management protocols, and internet protocols. Fluency in Polish and English is required.

Senior Data Engineer role requiring strong experience with Azure Databricks, Python, PySpark, and SQL. Responsibilities include designing data processing solutions, handling streaming/batch data, and delivering high-quality code.

Senior Machine Learning Founding Engineer to architect and ship production-grade AI agents and ML systems. Focus on agentic workflows, tool integration, and end-to-end ML ownership using Python, PyTorch, and JAX.