669 English-speaking jobs in Poznań

Systems Engineer for Mission Concepts will lead definition of space mission concepts and feasibility studies. Collaborate across engineering, commercial, and supply chain teams to shape proposals. Requires experience in space systems, proposal development, and technical customer engagement. Strong understanding of requirements management, interface control, and architectural modeling is essential.

Senior Software Engineer to design, develop, and maintain backend services for an advanced situational awareness platform. Experience with Python, PostgreSQL, RabbitMQ, Kubernetes, and AWS required. Focus on real-time communication, AI integration, and data processing.

Experienced Data Scientist to build and optimize predictive models for a leading global company in the tobacco industry. Analyze consumer and marketing data, translate findings into actionable business recommendations, and collaborate with marketing and product teams.

Senior Financial Analyst will deliver financial insights and perform in-depth analysis to support decision-making. Responsibilities include portfolio analysis, performance monitoring, and supporting business strategy development.

Network Engineer will design, implement, and operate global multi-cloud and IT network infrastructures. Responsibilities include managing connectivity across GCP and Azure, evaluating and troubleshooting internet performance, and supporting internal IT network operations.

Experienced Salesforce Developer to design, develop, and enhance Salesforce platform across multiple clouds including Automotive Cloud, Data Cloud, Service Cloud, and Marketing Cloud. Develop Apex code, Lightning components, and integrations with external systems. Collaborate with team members to implement solutions and ensure high code quality.

The NetSuite Engineer ensures stable and scalable financial operations within NetSuite. This role provides operational support to Finance teams, configures and optimizes NetSuite financial setups, and supports month-end and year-end close processes. The Engineer also designs and implements process automations, supports reporting, and collaborates with external vendors.

Senior Backend Engineer will design, develop, and maintain production-grade platforms for global clients. Requires 5+ years of experience building web applications and proficiency in Ruby, Python, JavaScript, or willingness to learn. Strong understanding of software architecture principles, relational databases, and CI/CD practices is essential.

IAM Specialist with 3+ years of SailPoint IdentityIQ experience needed to support and enhance identity and access management processes. Responsibilities include incident management, identity data processing, workflow support, and collaboration with cross-functional teams.

Lead and coordinate AI R&D projects and the day-to-day operations of the AI R&D unit. Plan, deliver, and manage AI R&D projects, including PoCs and prototypes. Coordinate intake, capacity, and prioritization across the unit's ongoing work. Collaborate with product managers, designers, researchers, engineers, and business stakeholders. Manage backlogs and roadmaps in Jira and Jira Product Discovery (JPD).

UMGC seeks adjunct faculty to teach History on-site in Poznan, Poland. A Master's degree in History or related field and professional experience in the field are required. Experience teaching adult learners online and in higher education is preferred.

The Principal Enterprise Architect for Data & AI provides architectural oversight and strategic guidance for Roche's largest AI and Data use cases across multiple functions. This role leads the architectural vision and roadmap for cross-domain initiatives, ensuring alignment with enterprise strategy and measurable business impact. The Architect will act as a connective tissue between business divisions, partnering with Domain Architects to ensure global leverage of AI solutions and data products.

Senior QA Engineer responsible for developing and maintaining automated tests for eCommerce applications using TypeScript, Playwright, and Cucumber. Experience testing APIs, web services, and databases is required. Must be proficient in Agile methodologies and BDD. Collaborate with developers and participate in daily stand-ups.

Expert Data Engineer will design, build, and deploy cloud and on-premise data models and transformations. Responsibilities include developing and maintaining ETL and ELT pipelines, onboarding data sources, and optimizing data views. Requires 7+ years of experience as a Data Engineer with strong SQL, Python, and Spark/PySpark skills. Experience with cloud data engineering tools, preferably GCP, and DBT, Airflow, and Trino is essential.

Experienced Cybersecurity GRC Consultant to support a major European public-sector cybersecurity program in Warsaw. Design, implement, and improve cybersecurity governance and risk management frameworks. Ensure compliance with cybersecurity, privacy, and data protection regulations. Manage cyber risks across various domains and configure/manage ServiceNow GRC modules.

Experienced Product Lifecycle Manager needed to lead data-driven planning for product transitions, including launches and phase-outs. Collaborate with global, regional, and local teams to ensure forecast accuracy and effective decision-making.

Leads and develops the Sales Back Office team supporting the UK and Ireland. Drives process harmonization and operational excellence while ensuring achievement of operational KPIs and customer satisfaction. Builds strong relationships with dealers, sales teams, and stakeholders.

Mainframe Engineer to develop and maintain COBOL applications supporting telecom services. Responsibilities include full software lifecycle delivery, analyzing business processes, and collaborating with cross-functional teams. Requires strong experience with COBOL, JCL, DB2, IMS-DB, TSO/ISPF, and telecom processes.

Define, own, and execute the integrated marketing strategy for Consumer (C2C) across Poland, Portugal, and Romania. Drive measurable business impact with full-funnel marketing campaigns. Manage large budgets, create tactical campaigns, and streamline marketing processes. Lead the central team (SEO, CRM, Performance, Social Media, PR, and events) and manage relationships with external agencies.

Experienced Manager, AI Consulting, needed to design and implement data science solutions. Lead teams, build machine learning models, and analyze data to drive business outcomes. Requires 10+ years IT experience, 5+ years in leadership roles, and expertise in data engineering, machine learning, and Python.