5149 kraków English-speaking jobs in Poland

Leads development and integration of Generation Management System (GMS) functionalities, including AGC/LFC optimization. Ensures collaboration across global teams and alignment with Japanese market objectives. Provides technical expertise in GMS/AGC and Network Manager solutions.

Zyte seeks a Senior IT Engineer to architect and operate the internal technology ecosystem. Responsibilities include administering SaaS systems, building automation tooling, designing integrations, developing internal tools, and introducing AI into workflows. Requires 8+ years of IT Engineering experience, scripting mastery in Python, Go, Bash, or Node.js, cloud infrastructure experience (GCP & AWS), API & integration engineering expertise, and experience with identity & security.

Senior PHP Engineer will own and evolve the core payment system, drive technical architecture, and collaborate with stakeholders. Requires PHP, Symfony, MySQL, Docker, and .NET knowledge. Experience with 3rd party integrations, performance monitoring, and automated testing is essential.

Drive commercial excellence and shape strategic supplier relationships as an IT Application Buyer. Design and execute sourcing strategies, manage contracts, and optimize supplier performance.

Embedded Software Developer will write software for IoT and electromobility devices, participate in design, and develop testing tools. Requires 3+ years experience, embedded C, RTOS, Python, and device development experience.

Processes recurring payments, assists with payment issues, and develops AP processes. Requires good English, 0-2 years of experience, and a Bachelor's/Master's degree. Oracle knowledge and other languages are advantageous.

Manages outsourcing for Universal-Investment Gesellschaft mbH, supporting new Group Services coordination. Reviews and documents outsourcing assessments, tracks controlling phases, and administers the DORA Register of Information.

Build and support front-end services, microservices, and applications using Java, Spring Boot, and ReactJS. Reduce costs and complexity in payment flow management. At least 6 months experience in payments disbursements area required. React 18, Typescript 5, and Bootstrap 5 knowledge essential.

Data Analyst to analyze data, identify trends, and provide recommendations to stakeholders. Will design, lead, and execute projects independently or collaboratively. Requires SQL, Google Sheets, and strong analytical and communication skills.

Experienced Databricks Data Platform Engineer needed. Requires 5+ years of Databricks experience, 3+ years designing and maintaining APIs, and 10+ years in IT/Data. Expertise in Azure/AWS, PySpark, Python, SQL, and ETL tools is essential. Bachelor's degree in IT or related field required.

Supervises the operational performance and reliability of the Westinghouse Enterprise Network. Leads day-to-day Run operations and collaborates with the Build team on production handoffs. Ensures operational services follow ITIL framework and service level agreements.

Cloud Engineer to create and implement AI solutions, leveraging Python and cloud platforms (Azure, AWS, GCP). Experience in data analysis, ETL processes, and building cloud-based applications is required.

Support HID's success by collaborating with the team, developing test frameworks, and applying for PC and embedded systems.

Senior .NET Engineer to design, implement, and enhance integrations and customizations within a product information ecosystem. Responsibilities include developing extensions using C#, .NET technologies, and collaborating with teams to deliver reliable solutions. Must have 5+ years of experience in software development using C#.NET, strong knowledge of .NET C# MVC and .NET Core, and experience with system integrations and InRiver PIM.

Senior QA Engineer to lead testing of video and audio products, including cameras, microphones, and conferencing systems. Experience in embedded Linux and Android environments, cross-platform testing, and AV codecs is required.

Design and implement Ubuntu integration for IoT and server hardware platforms. Collaborate with partners to deliver optimized Ubuntu experiences. Participate in customer engagements involving system architectures from cloud to edge. Help partners integrate applications and optimize them with Ubuntu Core, Desktop, and Server.

Senior Cloud Operations Engineer will ensure the reliability, availability, and security of Pega cloud service offerings. Responsibilities include handling alerts, incidents, service requests, and changes, owning customer escalations, and performing infrastructure provisioning and upgrades.

AgileEngine seeks a Mid-Level Data Engineer for a 2-3 month project. Responsibilities include designing, implementing, and maintaining data pipelines using Python and SQL, working with Airflow, and collaborating with stakeholders. Must have 3+ years of experience as a Data Engineer, strong Python and SQL skills, and hands-on experience with Airflow.

The Operations Specialist, Global New Indications provides operational leadership and process optimization for Device Support Specialists. This role focuses on monitoring, refining, and sustaining efficient workflows that support clinical trials. The Operations Specialist serves as a key connector between field execution, clinical operations, product development, and cross-functional partners.

Develops health economic models for health technology assessment (HTA) submissions. Supports project execution, client communications, and proposal development. Requires a degree in health economics or related field and 1-2 years of experience in cost-effectiveness and budget impact analyses.