5859 kraków English-speaking jobs in Kraków

Senior Data Engineer to design, build, and maintain data pipelines and infrastructure. Experience with Python, SQL, ETL/ELT pipelines, distributed computing frameworks, and cloud platforms required.

Senior Tracking & Analytics Specialist will create and maintain tracking and reporting for multiple business units. Responsibilities include implementing Tag Management, specifying data layer requirements, collaborating with technical stakeholders, and providing training on GA4 reports. Requires experience with Google Analytics, Google Tag Manager, data layer, and custom event tracking. Experience with 3rd party marketing analytic tools and server-side tracking is also needed.

Billing Specialist will review customer contracts, generate invoices, and collaborate with internal teams to resolve billing inquiries. Responsibilities include preparing billing adjustments, handling customer inquiries, and uploading invoices to customer portals. The role requires proficiency in MS Office Suite, particularly Excel, and experience in billing.

Product Owner for Supply Chain Data Products will define the vision and roadmap for data products, translate business needs into requirements, and manage the product lifecycle. Collaborate with cross-functional teams to deliver impactful data-driven solutions. Requires a Bachelor's degree, experience as a Product Owner, and familiarity with data product development processes and Agile methodologies.

Senior Penetration Tester to lead testing of web applications, APIs, cloud services (Azure, AWS, GCP), and internal environments. Experience with Veracode, Burp Suite, and cloud security tools required. Must be comfortable with planned evening and weekend work.

Provides administrative, confidential, and communication support to two executive teams and their direct leadership. Manages schedules, expense reports, and internal/external inquiries. Prepares reports, presentations, and correspondence. Arranges business events and travel. Requires 8+ years of experience as an Executive Assistant supporting Senior Leaders. Proficiency in Microsoft Office Suite and fluency in English are required.

Client Manager needed to build relationships, guide clients on messaging platform strategy, and analyze data to drive client success. Requires experience in client management, strong analytical and communication skills, and the ability to work independently in a remote environment.

Shape innovative products as a Product Manager, bridging customer needs and product development. Define product strategies, prioritize features, and collaborate with cross-functional teams to deliver impactful solutions.

Payroll Risk & Compliance Expert needed to ensure compliance across international markets. Translate legal requirements into scalable systems and processes, embed compliance into product design, and lead audits and investigations. Requires deep payroll expertise, experience with compliance programs, and strong stakeholder management skills.

Leads the introduction of new technologies, including Machine Learning, Generative AI, Blockchain, and future developments, into the Financial Crime organization. Ensures safe implementation, data security, and traceability of outcomes. Collaborates with teams to incorporate best practices and standards. Develops Proofs of Concept and manages AI/ML/BC initiatives.

Design and develop Mendix applications, collaborate with teams, translate requirements into technical solutions, and ensure application performance and security. Maintain and update existing applications, provide technical support, and document application architecture.

Software Tester (QA Engineer) will partner with developers and support teams to identify business requirements and plan project timelines. Responsibilities include conducting functional, stress, performance, and scalability testing, writing and executing test scripts, and identifying and tracking bugs. Requires a relevant Computer Science or Engineering degree, 2-3 years automation experience (Playwright or another javascript based automation framework), manual testing experience, and experience with API and Frontend web.

Lead Workday Analyst to own Absence and Time Tracking, driving global solutions across 40+ countries. Configure global absence plans, eligibility rules, and business processes. Architect technical solutions, collaborate with stakeholders, and drive continuous improvement.

Build and maintain production-grade LLM systems, including RAG, semantic search, embeddings, and vector databases. Design, develop, and deploy APIs and microservices in Python. Manage infrastructure in AWS and implement containerization and orchestration. Collaborate with Data Science, ML, Data Engineering, and Product teams.

Java Architect needed for a high-scale custom messaging platform. Define APIs, drive modernization, and mentor engineers. Expertise in Java 17, cloud-native deployments, Spring Boot, and distributed systems required.

QA Engineer to ensure quality and reliability of web applications and cloud products. Execute manual and automated tests, document bugs, and collaborate with developers.

Develop and implement data pipelines for collecting, transforming, and storing data across various platforms. Integrate data from diverse sources and optimize data flow performance.

The Scrum Master facilitates software development, ensuring efficient and quality-focused delivery. They organize sprint ceremonies, coordinate work across teams, and implement process improvements. The role requires a Certified Scrum Master certification, a bachelor's degree in a relevant field, and experience in Agile environments.

Data Analyst to deliver projects including developing KPIs, data models, and reporting solutions. Requires SQL proficiency, data analysis experience, and knowledge of ETL principles. Experience with Google Cloud Platform and Python is beneficial.

Coordinates, assesses, and supports the delivery of changes across Arup's global digital environment. Manages Change Requests end-to-end, chairs CAB/ECAB meetings, and collaborates with technical teams.