7304 kraków English-speaking jobs in Poland

Leads centralized Revenue Operations activities in Poland, including AR, billing, cash posting, and patient administration. Ensures process accuracy and compliance while driving improvements and standardization. Manages a team, partners with global RevOps and cross-functional teams, and reports to the Director, Revenue Operations - International Markets.

Experienced IT Infrastructure Engineer needed for OpenStack-based private cloud design, implementation, and maintenance. Responsibilities include managing OpenStack services, ensuring infrastructure availability and security, and collaborating with cross-functional teams.

Senior Back-end Engineer will design, build, and maintain reliable backend solutions for a hybrid insurance carrier. You will act as a technical leader, guiding technical decisions and helping other engineers grow. You will partner with product, data engineering, analytics, and business teams to drive projects from concept to delivery.

Senior FPGA Developer will participate in the full design cycle of next generation HVDC control and protection systems. Responsibilities include development, simulation, and validation using VHDL, contributing to continuous integration, and prototyping and testing.

Lead Full-Stack Developer will guide a team in designing, developing, and maintaining backend and frontend applications. Expertise in Java/Kotlin, Spring Boot, GraphQL, TypeScript, React/Angular, and PostgreSQL is required. Experience with AWS deployment, CI/CD pipelines, and code repositories is essential.

This performance-based role focuses on building, optimizing, and scaling high-converting funnels across various digital platforms. Responsibilities include designing funnel ecosystems, implementing A/B testing, and utilizing AI tools for copywriting and automation. Applicants must demonstrate experience with GoHighLevel, retargeting campaigns, and a proven track record of improving conversion rates.

Middle UI/UX Designer will design solutions for tech companies across Europe and the USA. Requires 3+ years of commercial UI/UX design experience, proficiency in Figma, and experience with accessibility guidelines. Must have a strong portfolio demonstrating design process and problem-solving skills. Responsibilities include gathering user requirements, collaborating with stakeholders, creating design systems, and conducting UX research.

Splunk, a Cisco company, seeks a Backend/Fullstack Software Engineer Intern to design, develop, and test software systems. Interns will work on projects involving machine learning, artificial intelligence, data analytics, and infrastructure.

The Front-End Engineer (React + Java), Officer will design, develop, and maintain enterprise-grade applications using React.js. Responsibilities include implementing reusable UI components, integrating React applications with Java-based backend services, and collaborating with UX, backend, QA, and DevOps teams. The role requires 2-4 years of experience developing SPAs using React, experience with React Hooks and component-based architecture, and familiarity with testing frameworks.

Senior FP&A Analyst will support Finance Business Partners and Analysts in reporting and analyzing key metrics. Responsibilities include forecasting, budgeting, financial analysis, cost optimization, and supporting financial reviews of key initiatives. Requires 4+ years of FP&A or General Accounting experience, a finance or accounting degree, and fluency in English.

As a Sourcing Manager, you will oversee the sourcing and onboarding of 3PL/4PL logistics service providers in the EMEA region. You will lead sourcing projects, define requirements, develop contracts, and monitor logistics performance. You will also support the Global Sourcing Team in standardizing processes and agreements.

Data / AI Engineers (junior/mid level) needed to interpret business and technical requirements and extract value from customer data using Dataiku, GCP, and other technologies.

Develop web applications using TypeScript, React, Angular, and Material Design. Collaborate with backend developers, designers, and global teams to implement user interfaces, ensure code quality, and deploy applications to the cloud.

Lead Solution Architect for e-commerce, defining technology direction, designing end-to-end solutions, and providing expert guidance across project phases. Requires 10+ years in technology with 5+ years in architecture roles, deep e-commerce domain knowledge, and experience with modern e-commerce platforms and technologies.

TechnipFMC seeks a Front-end Developer for a B2B contract. Develop web applications using TypeScript, React, Angular, and Material Design. Collaborate with backend teams, designers, and globally distributed teams. Minimum 3 years experience required.

Senior C#/.NET Developer to design and develop applications for fixed income trading processes. Requires 6-7 years of experience in system architecture, software application development, and data/message transfer and processing.

Senior/Lead DevOps Engineer will design, implement, and manage scalable infrastructure in cloud and on-premises environments. Responsibilities include implementing Infrastructure as Code (IaC), collaborating with development teams, managing Kubernetes clusters, and developing CI/CD pipelines. Experience with Terraform, Helm, Ansible, Jenkins, Docker, ArgoCD, and cloud platforms like Google Cloud is required.

Leads the design and implementation of machine learning infrastructure and algorithms. Collaborates with cross-functional teams to ensure robust, scalable ML systems aligned with business goals.

Junior/Mid React Frontend Developer needed for full-time role. Contribute to front-end development within an agile team on international projects.

Senior Frontend Developer will maintain and build interfaces for a new global trading platform. Responsibilities include developing user interfaces, optimizing performance, and collaborating with developers and customers on design. Requires experience with React, Redux, JavaScript, TypeScript, and version control systems.