4560 kraków English-speaking jobs in Lesser Poland Voivodeship

Experienced Linux Platform Engineer to solve complex technical problems across the full system stack for next-generation Linux-based devices. Serve as the engineering escalation point for customer issues, performing deep technical triage and root cause analysis. Develop fixes, workarounds, and patches, and contribute to platform improvements.

Senior Strategic Technical Advisor shapes AI strategy, architecture direction, and long-term systems design. Provides strategic technical guidance and decision-support to leadership teams building modern technology ecosystems.

Senior/Lead Azure Data Engineer will design, implement, and optimize scalable data pipelines using Databricks, Spark, and Azure data services. Responsibilities include developing ETL/ELT solutions, ensuring data governance, and collaborating with developers, analysts, and data scientists.

Lead the architectural evolution of a cloud-native platform on Microsoft Azure. Refactor a monolithic Pulumi setup into modular stacks based on Python with FastAPI, redesign services into scalable microservices, and mentor engineers. Define scalable, maintainable architectural patterns on Azure, design REST APIs, data models, and high-level solution diagrams. Break down monolithic components into microservices. Design reusable IaC modules using Pulumi (Python). Reduce technical debt and improve testability across services. Work with cross-functional teams on requirements and solution design. Mentor engineers on architecture, cloud patterns, and IaC design. Promote documentation and drive architectural decisions.

Provides customer support including quote preparation, order tracking, and issue resolution. Identifies process improvement opportunities and ensures customer satisfaction. Requires fluency in English, strong communication skills, and at least two years of related experience.

Senior Data Engineer to design, build, and operate data pipelines for AI-driven automation and operational analytics. Responsibilities include data quality management, data governance, and collaborating with product owners and AI engineers. Requires 5-10+ years of data engineering experience, strong SQL skills, and knowledge of Python.

Viator, a Tripadvisor company, seeks a Senior Application Security Engineer to design and implement advanced security measures for our platform. This role involves threat modeling, vulnerability assessments, code reviews, and mentoring junior engineers. The ideal candidate has extensive experience in application security, secure coding practices, and cloud security.

Senior Product Manager will own the end-to-end testing cycle, define hypotheses, launch A/B tests, and iterate based on results. You will create and deliver a product roadmap, lead product initiatives across web and mobile platforms, and navigate ambiguity. This role requires 5+ years of experience in Product Management, ideally in e-commerce or marketplaces, with a proven track record of shipping features and running A/B tests.

Data Scientist will develop predictive models, manage data science projects, and collaborate with stakeholders to solve complex business problems. Requires a BA/MSc in a related field, 3+ years of experience, and fluency in Python.

Senior Java Developer to design, develop, and maintain enterprise-grade backend services for a global investment banking client. Experience with Spring Boot, microservices architectures, REST/SOAP APIs, and event-driven solutions is required.

Software Engineer to design, develop, and implement new features for Fusion, a cloud-based design and manufacturing software. Requires 4-6 years of experience, proficiency in C++, and understanding of software development methodologies. Familiarity with CAD software is a plus.

Senior Software Python Engineer with ML experience needed to design and deploy production-grade LLM and agentic systems. Responsibilities include developing agent architectures, applying prompt engineering and context optimization, and building conversation memory and summarization mechanisms.

Senior Consultant to support Life Sciences clients in improving processes, following modern platforms, and driving business value. Responsibilities include understanding customer needs, providing expert guidance, and configuring document and data management systems for managing Drug Safety information. Requires 3+ years of consulting experience in configuring, supporting, or implementing software solutions and a strong background in Life Sciences with a particular interest in the Drug Safety domain.

Senior Consultant will support Life Sciences clients in improving processes, following modern platforms, and driving business value. Responsibilities include understanding customer regulatory needs, providing expert guidance, and configuring document and data management systems. Requires 3+ years of consulting experience in configuring, supporting, or implementing software solutions and a strong background in life sciences with a particular interest in the regulatory domain.

Capgemini seeks an expert to bridge client needs, sales, and delivery teams for SAP Data & Analytics solutions. Design end-to-end analytics platforms, lead pre-sales activities, and advise clients on building mature financial and management analytics. Experience with SAP Business Data Cloud, FP&A, and pre-sales is required.

Senior Software Engineer to design and build scalable ML infrastructure on AWS. Collaborate with scientists to bring research innovations into production. Experience with Linux/Unix, programming languages (Java, C/C++, C#), and CS fundamentals required. MLOps experience preferred.

Software engineer to join the Contact Center team focused on Voice products. Responsibilities include design, implementation, testing, deployment, and operations of core functionality. Requires experience with JavaScript (React) and either Ruby/Rails or Golang.

Android Engineer will design, develop, and maintain Android applications using Java, Kotlin, and KMM. Collaborate with cross-functional teams to define, design, develop, test, and deploy new features. Troubleshoot and debug applications to optimize performance. Participate in code reviews and stay updated with industry trends.

Provides administrative and general support to the EB CRO and facilitates several committees. Schedules appointments, arranges meetings, and organizes events. Prepares reports, takes minutes, and drafts correspondence. Communicates with senior-level contacts and stakeholders. Supports the organization and preparation for EB committees.

IHV Alliance Sales Director to lead strategic partnerships in EMEA or APAC regions. Develop and maintain relationships with senior executives at partner organizations, manage a team of Business Development Managers, and drive revenue growth.