customer service English-speaking jobs in Zabrze

Senior AI Engineer to design and develop AI applications using LangGraph and GraphRAG. Build intelligent retrieval and reasoning pipelines based on Knowledge Graphs. Experience with Python, LangGraph, GraphRAG, and AWS required.

Resquant seeks FPGA Design Engineers to develop and implement RTL for quantum-resistant cryptographic algorithms. Responsibilities include defining micro-architecture, performing simulations, and integrating with 3rd party IP.

Diagx by BEM Automotive seeks a B2C marketing manager to build brand awareness and drive user growth. Responsibilities include content creation, SEO, social media, performance marketing, partnerships, and email marketing. Must be a generalist with strong writing skills and experience in a startup environment.

Design and implement data models using Data Vault 2.0 and Kimball methodologies. Define data migration and modernization architecture, including data product architecture. Implement data lifecycle management strategies. Leverage Generative AI models to enhance product quality. Analyze and evaluate Generative AI system performance. Architect and design end-to-end Generative AI solutions.

Supervises accuracy of DHF/TF product documentation, analyzes impact of technical changes, and supports complaints analysis. Collaborates on product design verification. Requires higher education in a technical field, experience with documentation and international standards, and English proficiency (B2 minimum). Experience in a similar role is desirable.

Relativity seeks a Senior Salesforce Application Administrator – CPQ to manage and optimize our Salesforce CPQ platform. This role collaborates with various teams to deliver scalable CPQ solutions, including new products, pricing, and packaging initiatives. Responsibilities include designing and implementing CPQ solutions, administering Salesforce CPQ features, and providing daily support and troubleshooting.

Manual and automated testing of software within a public health project. Experience with API testing, performance testing, and database testing required. Familiarity with DevOps methodologies, CI/CD, and test management tools.

Business Analyst needed for pharmaceutical industry projects. Requires Master's degree in IT, Business, or equivalent, 5+ years experience, and C1 English fluency. Expert knowledge of Business Analysis techniques, requirements elicitation, and documentation. Strong communication, analytical, and problem-solving skills. Experience with agile methodologies and Scrum framework preferred.

Junior Legal Counsel will structure, draft, and review contracts with Bridgestone customers while advising on civil and corporate law matters. Responsibilities include supporting negotiations, providing legal guidance on regulatory, privacy, and antitrust issues, and promoting compliance. Minimum 2 years of relevant legal experience is required, along with excellent written and spoken English and German.

Senior Android Application Engineer to develop and implement custom platform services, applications, and device management features on a customized Android system. Requires expertise in Kotlin, Android SDK APIs, AOSP framework, and security policies.

Data Architect to define and design data architecture for analytics, AI, and data product development. Partner with teams to design data pipelines, models, and products. Ensure data systems are scalable, secure, and compliant.

Develop Python libraries, data pipelines, and analytical tools for a leading financial technology firm specializing in trading infrastructure. Analyze trading behavior, optimize execution strategies, and support high-performance live trading environments.

Senior Software Engineer to build APIs and secure access control systems for a graph-powered analytics platform. Requires 8+ years of backend experience, fluency in Java, Spring, and CI/CD, and experience with relational and graph databases.

Develop advanced Tableau Next dashboards with live Data Cloud connections and row-level security. Conduct marketing analytics, including funnel analysis, multi-touch attribution, and cohort analysis. Define the measurement framework, KPI taxonomy, and reporting standards.

Lead and develop people, manage engineers, QAs, data scientists, and researchers. Own initiative delivery, shape scope, align stakeholders, and drive execution. Improve how engineering operates, identify and remove friction in planning, delivery, and learning. Embed quality, safety, and regulatory thinking into delivery.

The Technical Product Owner (TPO) for MyFreddyAI acts as the primary interface between commercial strategy and engineering execution for HEINEKEN’s commercial AI platform. The TPO owns the “What” and the “How” from the technical perspective, ensuring the engineering team builds high-impact, scalable solutions. Responsibilities include backlog management, stakeholder orchestration, product roadmap ownership, technical decision making, acceptance and quality control, and value tracking.

Experienced Python/Rust Developer sought for a remote, part-time role (50%). Design and implement a unified interface for Fast Trading platforms, ensuring low latency and high throughput. Develop scalable backend services and build a consolidated integration layer. Strong experience with Apache Kafka, Microsoft Azure, and Kubernetes required.

Senior QA Engineer will perform end-to-end testing of applications within a financial project for a leading Nordic bank. Responsibilities include analyzing requirements, designing test scenarios, executing manual functional tests, and collaborating with developers.

PL/SQL Developer with GCP experience needed for a project migrating data and analytics processes to Google Cloud Platform. Responsibilities include designing, developing, and maintaining data pipelines and analytical solutions using BigQuery, SQL, Python, Dataform, and Vertex AI. Must have at least 3 years of experience in mass data processing, strong SQL skills, and knowledge of Dataform on GCP. Fluent English and Polish required.

Experienced PAM Onboarding Specialist to drive the onboarding of privileged accounts into the CyberArk platform across infrastructure, applications, and cloud environments. Coordinate with business, infrastructure, and CyberArk engineering teams to ensure a secure and efficient onboarding process.