python English-speaking jobs in Chorzów

Information Security Analyst will assist with application security testing, vulnerability assessments, and security audits. Responsibilities include preparing security reports, researching vulnerabilities, and supporting the team in updating skills and knowledge. Must have 5-8 years of experience in application security assessment and knowledge of manual and automated testing methodologies.

The Sr IT Business Enablement Manager - HR & Learning partners with HR & Learning leaders to align business objectives with IT capabilities. This role defines and executes IT strategy, drives delivery and value realization for prioritized outcomes, and champions continuous improvement across HR & Learning.

Client Partner drives revenue growth and strategic client expansion in Warsaw, Poland. Responsible for owning a book of business, identifying new opportunities, and positioning Aleph as a strategic digital partner. Requires 5+ years of experience in digital advertising sales, business development, or commercial account management. Fluency in English and Polish is required.

As Domain QA Engineer – Procurement, you will ensure quality for key end-to-end flows and promote a culture of quality. You will build and own the test plan for the Procurement domain, drive cross-team test coordination, and build automated tests. You will also guide engineers in strengthening unit and component-level coverage and provide feedback on releases, bugs, and new features.

The Designer leads the design process for a specific apparel category or brand, from concept to production. Responsibilities include market research, trend identification, design development, tech pack creation, and collaboration with cross-functional teams. The ideal candidate has 7+ years of apparel design experience, including management experience, and a strong understanding of garment construction, fabrics, and trims.

Senior AI Data Scientist will design and deliver advanced models, lead end-to-end solutions, and build Python-based AI solutions. Requires a Master's degree, 3-5 years of experience, and expertise in Python, ML frameworks, SQL, and cloud platforms.

Project manage and facilitate sessions with stakeholders to ensure tasks are assigned and milestones are met. Collaborate with business and SAP professionals to craft, implement, test, train, and rollout solutions. Provide business and functional support on DSV SAP S/4HANA and collaborate on technical documentation.

Database Engineer to architect critical banking data systems using PostgreSQL. Experience with large-scale databases, performance tuning, SQL, Python, and data warehousing required.

Lead geotechnical design and analysis for foundations, retaining structures, slopes, and tunnels for infrastructure and energy projects. Manage multidisciplinary project teams, mentor junior engineers, and plan site investigations.

International Development Instructor program offers 10-month opportunity to contribute to sustainable development projects in Malawi, Zambia, or India. Program includes 3 months of training in Denmark, 6 months of project work, and 1 month of reflection. Must be over 18, comfortable speaking English, and able to reside in Denmark.

Develops measurement strategies, designs and executes measurement studies, and analyzes results to optimize client campaigns. Provides expertise on measurement platforms and collaborates with Account Executives to interpret findings and identify growth opportunities. Requires 5+ years of experience in marketing analytics, ROI, and statistical analysis, fluency in German, and experience with SQL or scripting.

DevOps Intern will build and maintain automation solutions, create CI/CD pipelines, and support infrastructure management. Responsibilities include troubleshooting deployment failures, implementing logging and alerting, and supporting high availability and scalability.

Leads and manages a team of 30 software engineers in Łódź, ensuring alignment with company objectives. Manages software development projects from conception to completion, identifying and resolving technical and managerial challenges. Builds and fosters a collaborative work environment across German, Polish, and Bulgarian teams. Requires deep expertise in driving and implementing future-proof technologies, specifically AI, Generative AI, and Data Science. Proven track record in the consulting sector, preferably as an In-house Consultant or strategic business partner. Strong capability to understand internal clients' demands and translate them into high-performing technical teams. Demonstrated experience in attracting, scaling, and mentoring highly specialized tech talents. Experience in building scalable AI/ML solutions within enterprise or regulated environments is a plus. Strong focus on customer satisfaction and service delivery as well as employee satisfaction. Ability to inspire and motivate. Commitment to continuous learning and professional development. Awareness of and adherence to compliance regulations. Understanding of the financial industry. Experience in German companies is a plus.

Architect and implement backend capabilities for global, high-scale cloud infrastructure services. Design, build, test, and operate scalable backend services and platform capabilities. Make technical design decisions around data flow, scalability, resiliency, and performance. Own services throughout their lifecycle, from design and implementation to deployment, observability, troubleshooting, and production support.

Carlsquare seeks an M&A Associate to manage critical phases of the M&A process, including client contact, due diligence, financial modeling, and investment memo preparation.

Lead Agentic AI Engineer to design, implement, and integrate AI-driven workflows. Experience with Rust, TypeScript, Python, APIs, and distributed systems required. Prototype, test, and iterate on new approaches for agents to interact with tools and APIs.

Experienced procurement professional sought for dual role: Procurement Manager for German and Dutch sites and EMEA Category Manager for MRO. Develops and executes procurement strategies, manages supplier relationships, and drives cost savings. Requires 5+ years procurement experience, 5+ years in MRO Category Management, fluency in English, and proficiency in SAP.

Lead the functional design and architecture of S/4HANA transformation projects across core modules. Translate business requirements into scalable SAP solutions and collaborate with clients to define project scope and process flows. Mentor functional consultants and support pre-sales activities.

This hybrid role combines technical support with Site Reliability Engineering (SRE) for a SaaS AI Security platform. Responsibilities include monitoring, incident response, collaborating with development teams, and implementing automation for system reliability.

Lead the architectural design of robust ERP solutions (SAP S/4HANA & MDG) while developing and maintaining the EAM product technology roadmap. Serve as the IT Expert for the SAP S/4HANA & MDG – EAM Data Global Template, driving conceptual/logical data modeling, taxonomies, and integration pathways. Support hands-on requirements gathering, fit-gap analysis, system configuration, and task distribution across functional IT teams. Communicate complex architectural concepts to diverse business audiences, manage Non-Functional Requirements (NFRs), and mentor peers within the enterprise architecture community.