python English-speaking jobs in Chorzów

Data Analyst will partner with commercial teams to interpret market trends, identify opportunities and risks, and translate data into actionable recommendations. Requires experience in data analysis, BI, consulting, or reporting, advanced Excel skills, and Power BI experience.

Leads Total Reward practices, including compensation, benefits, and job architecture. Manages reward processes, implements compensation structures, and builds job architecture frameworks. Develops People Analytics capabilities, analyzes HR data, and designs HRIS solutions.

Designs and implements security for AI agents, applications, and platforms. Builds and maintains DevSecOps pipelines and conducts threat modeling. Ensures compliance with SOC 2, HIPAA, and ISO 27001.

System Engineer for Radio Access Network (RAN) will perform systems studies in Radio Resource Management, specify system features, develop network-level software simulations, and contribute to 5G standards. Requires a MSc or PhD in a relevant field and experience in 5G NR.

Business Analyst to join a data-centric team at SG Group's Corporate and Investment Banking division. Collaborate with teams in Bangalore and Paris to analyze business needs, support technical projects, and contribute to the development of a data platform. Minimum 5 years of professional experience, preferably in the banking sector, required. Fluency in English is essential.

Develop and manage a standardized partner network for international customer care, including contract negotiation and process standardization. Drive process simplification and collaborate with accounting, controlling, and purchasing departments.

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission‑critical outcomes, operational advancement, scientific discovery and cutting‑edge manufacturing, turning abstract ideas into realities that transform the world for good.

Leads delivery in Agile environments, translating business requirements into technical plans. Requires experience in agile product delivery, backlog management, and AI/ML solutions. Strong communication and teamwork skills are essential.

Technical Business Analyst to deliver passwordless and phishing-resistant MFA solutions, including FIDO-based authentication. Requires 3+ years of experience in a technology-driven environment with strong analysis and process mapping skills. Proven experience with large global deployments and familiarity with MFA and phishing-resistant authentication are essential.

Senior DevOps Engineer to design and build AI agent infrastructure at scale using LangChain and Agent Development Kit. Experience with Kubernetes, GCP/AWS, and Python, Go, or TypeScript required. Focus on automation, observability, and building tools for 100+ developers.

The Media Analytics Specialist will analyze data from various sources to provide insights and recommendations for improving media campaign efficiency and effectiveness. Responsibilities include translating data into actionable insights, building dashboards, and collaborating with stakeholders to optimize media performance. The ideal candidate will have 3-5+ years of experience in media analytics, digital marketing analytics, or performance marketing.

Synerise seeks a Product Designer to create user experiences for complex SaaS products used by marketers, analysts, and enterprise clients. The role involves translating product requirements into intuitive interfaces, collaborating with cross-functional teams, and independently solving product problems. Experience designing large, complex digital products and a strong portfolio demonstrating design thinking are required. Familiarity with AI tools and a willingness to use them in the design workflow are highly valued.

Learning & Development Specialist will manage and deliver learning programs, design blended learning solutions, and embed AI into L&D practice.

Provides support for corporate server systems based on RedHat, CentOS, and VMware. Installs, deploys, and configures infrastructure for company products. Develops solutions for architecture, performance, and security.

Associate Financial Controller responsible for General Ledger month-end close, ensuring accuracy and timeliness of financial records for compensation and benefits. Tasks include GL entries, balance sheet reconciliation, variance analysis, and participation in internal and external audits. Requires relevant experience in month-end close/finance, US GAAP knowledge, strong Excel skills, and effective communication.

Quento Technologies seeks a Virtualization Engineer with 5+ years of IT experience and 2+ years in a similar role. Requires Nutanix Certified Professional - Multicloud Infrastructure (NCP-MCI) and VMware vSAN experience. Must have experience with VMware vSphere or Nutanix, virtual environment monitoring tools, and TCP/IP networking.

Product Sales Executive to drive adoption of global employment, cross-border compliance, and payroll solutions for small and mid-sized businesses. Manage the full sales cycle, from prospecting to closing, and communicate our value proposition using a consultative, solution-based approach.

Senior Backend Engineer to lead OpenTelemetry implementation in customer environments. Requires 5+ years Go experience, open source contributions, and expertise in AI/ML for AIOps. Must have cloud, Kubernetes, and infrastructure automation experience.

The Senior Staff Data Engineer designs and delivers data pipelines processing billions of ad events daily. This role modernizes legacy workflows into cloud-native systems and ensures reliable, secure, and cost-efficient data delivery for monetization and decisioning.

Salon Administrator needed for a comfortable salon in central Warsaw. Must be proficient in Polish (B2 or higher), have knowledge of Ukrainian or Russian, and possess strong communication skills. Experience as an administrator and with CRM systems is preferred.