5570 kraków English-speaking jobs in Poland

Java Developer with Adobe Experience Manager (AEM) knowledge sought for e-commerce and customer experience projects. Develop high-performance, multi-threaded software, optimize application performance, and support projects in all development aspects.

Senior Full-stack Developer to design, develop, and improve digital products and technology services. Requires 7+ years of Java backend development experience (Spring Boot, RESTful APIs), familiarity with relational databases, and understanding of performance optimization techniques.

Develop and deploy end-to-end ML systems, including data pipelines, modeling, and monitoring. Build and operate production services with automated tests and observability. Apply modern AI techniques, including LLMs and multimodal models. Collaborate with stakeholders and document designs.

Lead/Senior Android Developer will design and architect robust Android applications for automotive dashboards, focusing on performance and safety. Responsibilities include mentoring junior developers, integrating Here SDK, and staying current on Android trends. Must have professional Android development experience, expert-level Kotlin and Jetpack Compose proficiency, and strong architectural thinking.

Full-stack and DevOps engineers needed to support platform maintenance, updates, and customer experience during a platform phase-out period.

org or Use Application FormJoin an international team helping businesses grow through innovative digital and technology solutions. We are looking for an Arabic-speaking Sales Development Representative (SDR) who enjoys outbound sales, building relationships, and identifying new business opportunities.

org or use Application Form About the Role Join a dynamic international team helping businesses grow through innovative technology and digital solutions. We are looking for a Spanish-speaking Sales Development Representative (SDR) who enjoys building relationships, identifying new opportunities, and driving business growth.

DevOps Engineer to ensure production stability and secure cloud network configuration for e-mobility and energy projects. Experience with AWS or Azure, Terraform or AWS CDK, and cloud networking required.

Senior R&D Engineer will participate in the full design cycle of a next generation HVDC control and protection system based on FPGA modules. Responsibilities include development, simulation, and validation using VHDL, contributing to continuous integration, and prototyping and testing on real hardware.

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.

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.

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.

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.