2646 English-speaking jobs in Kraków

Leads a team of tax specialists in preparing accurate and timely tax and statutory reports across multiple countries. Oversees the full tax reporting cycle, including statutory financial statements, CIT, VAT, and group tax reporting. Collaborates with internal and external stakeholders to ensure compliance and process improvement.

Lead SME for cryptographic solutions and consultations. Manages processes related to TLS/SSL certificates, SSH keys, and cryptographic projects. Requires strong analytical skills, cryptography knowledge, and proficiency in Python, SQL, and MySQL.

Perform security assessments across multiple cloud platforms (GCP, AWS, Azure) ensuring compliance with security controls. Provide security consultancy and support to internal teams, driving continuous improvement and automation within security assessment workflows.

Senior Software Security Engineer to design, develop, and maintain secure, scalable backend services using Python, Node.js, and cloud-native technologies. Experience with GCP, Kubernetes, and security engineering practices required.

Senior GCP & Kubernetes DevOps Engineer will support the migration of 100+ microservices to Google Cloud Platform (GCP), focusing on Kubernetes, observability, and platform reliability. Responsibilities include engineering and operating the target platform, partnering with application delivery teams, and building and standardizing CI/CD pipelines.

Software & AI Engineer to design and develop enterprise-scale applications using Python and ReactJS. Implement AI/ML capabilities for data management, controls, and risk detection on GCP. Contribute to cloud-native application best practices and support regulatory compliance projects.

Senior Backend Engineer to build agent-facing infrastructure and reshape Cloudinary's platform for a world where the caller is a machine. Responsibilities include building agent-facing APIs, authentication, and tooling, hardening the agent media path, and measuring agent behavior. Requires 10+ years of experience building and operating production APIs, SDKs, and backend systems at scale, strong Node.js/TypeScript skills, and deep API design fundamentals.

Senior Manager of Product Data Science will lead, develop, and grow a team of analysts and data scientists. Responsibilities include driving goal-setting, ensuring analytical quality, and partnering with senior leaders to define priorities and shape roadmaps. Requires extensive experience in data science, product acumen, and strategic influence. Must have expertise in Python, SQL, statistical modeling, and machine learning techniques. Proven leadership skills and experience scaling analytics capabilities are essential.

EMEA Tax Manager to manage tax compliance and reporting across the region. Experience in group tax reporting, VAT, and transfer pricing required. Coordinate with external advisors and internal finance teams.

Designs and develops automated installer frameworks for Kubernetes/OpenShift environments. Implements and maintains end-to-end deployment workflows, including prerequisite validation, environment preparation, and bare metal cluster setup. Automates deployment of platform components using Helm charts and Kubernetes operators. Builds and manages CI/CD pipelines for platform component packaging, deployment, and upgrades. Collaborates with platform, infrastructure, and release engineering teams.

Develop and maintain large-scale services for Splunk Cloud, spanning AWS, GCP, and Kubernetes. Design, build, and operate highly scalable, distributed systems. Translate customer needs into technical solutions and participate in design and code reviews.

Lead the design and delivery of robust, scalable platform solutions for Splunk's enterprise software. Architect, develop, and maintain infrastructure components across cloud providers (AWS, Google Cloud Platform, Microsoft Azure). Drive improvements in availability, performance, and security through software deployment. Mentor and guide junior engineers.

Experienced Backend Engineer to design and develop backend services for a large-scale manufacturing platform. Responsibilities include building APIs, data models, and integrations, working on distributed systems and microservices, and collaborating with engineering, product, operations, and manufacturing teams. Requires 5+ years of experience in backend or distributed systems development with strong experience in C#, Java, or Go.

Lead and architect end-to-end finance (R2A/Controllership) process and technology transformations. Sell, shape, and deliver complex transformation projects, partnering with C-level executives to drive strategic change.

Senior Automation QA Engineer to design, develop, and maintain automated tests for backend APIs, UI components, and end-to-end document processing flows. Requires 8+ years of test automation experience, strong Java SE skills, and experience with Playwright or Selenium.

Lead a team developing and maintaining a large-scale regulatory reporting platform. Design, develop, and enhance data processing pipelines using Java and Apache Spark. Ensure data quality, validation, and consistency for 10,000+ reports across 240 jurisdictions. Collaborate with global teams to deliver reporting functionality.

Java Software Engineer needed to maintain and develop applications for Derivatives Principal Flow Trading Business. Experience with low latency systems and C++ is required for migrating existing C++ components to Java.

Staff Product Manager responsible for defining and leading the end-to-end conversion strategy for checkout and RFQ experiences on Cytiva.com. Drives measurable business impact by optimizing conversion performance, shaping customer journeys, and aligning cross-functional teams. Translates business goals and customer needs into a cohesive product strategy.

Senior C++ Developer will design, implement, and maintain C++20 components for video collaboration devices. Responsibilities include developing and extending a Qt-based test application, collaborating with researchers, and debugging real-time video processing pipelines.

Leads end-to-end customer software implementations, ensuring projects are delivered on time, within scope, and on budget. Manages project plans, timelines, risks, and budgets, and acts as the primary point of contact for customers. Requires 5+ years of experience in customer-facing project management, preferably in supply chain, transportation, or logistics technology. Fluent in English, additional languages are a strong differentiator.