9313 English-speaking jobs in Kraków

Backend JavaScript Cloud Service Engineer needed to design, develop, and maintain scalable cloud-based applications. Proficiency in JavaScript, TypeScript, Node.js, and cloud platforms (Azure preferred) required.

Lead the end-to-end architecture modernization of a health monitoring product based on an ARM Cortex MCU. Improve embedded architecture, ensure reliability in medically regulated environments, and guide firmware development practices.

Leads internal control initiatives across EMEA, ensuring compliance with financial instructions and SOX requirements. Oversees governance processes, drives remediation efforts, and collaborates with teams to evaluate and enhance control frameworks. Acts as a control advisor on strategic projects and champions internal control awareness through training programs. Manages a team of Internal Controls Consultants.

Postdoctoral Researcher to investigate cellular dormancy in eukaryotic microorganisms, particularly baker's yeast. The successful candidate will develop and apply advanced microscopy techniques, microfluidic approaches, and single-cell analysis methods.

Project Manager to optimize processes, implement project management tools, and streamline operations for a multinational e-commerce company. Expertise in Notion, process visualization, and standardization is required. Collaborate with cross-functional teams to ensure project success.

Marketing Operations Manager needed for a fast-growing B2B eCommerce agency. Develop partnerships, nurture leads, execute social media strategies, and manage marketing operations. Requires 2+ years of experience in B2B e-commerce marketing.

Designs, develops, and maintains Core Data Services (CDS) views and models within SAP environments. Experience with CDS views (basic, composite, consumption), performance optimization, and troubleshooting is required.

Provides strategic financial guidance and support to project managers, delivering financial insights to enhance decision-making. Responsible for improving financial data quality, project controlling, accounting, reporting, tender support, and internal controls.

Full Stack Developer to develop and maintain customer-facing web applications using React, Java, and Java Script. Collaborate with backend and product teams to ensure seamless integration with Profile Management systems. Troubleshoot, debug, and optimize front-end features. Must have experience programming in Java and a solid understanding of modern front-end architecture.

Analyze and resolve complex technical issues in SAP S/4HANA (Public Cloud experience preferred), focusing on SAP FI modules and tailored client solutions. Provide 2nd and 3rd line support, conduct problem analysis, and collaborate with cross-functional teams.

Marketing Operations & Acquisition Coordinator to support global marketing function. Manage CRM, reporting, acquisition workflows, and martech stack. Analyze marketing performance, optimize campaigns, and collaborate with sales and marketing teams.

Senior Java Automation Tester to build and enhance test frameworks for Big Data applications on Azure Databricks. Collaborate with development teams to integrate automated tests into CI/CD pipelines and ensure software quality.

Senior DevOps Engineer will design and scale high-performance Azure environments to support low-latency voice and AI workloads. Responsibilities include network optimization, implementing observability for real-time traffic, and managing multi-region failover. Requires 7-10 years of experience in DevOps or Cloud Engineering, deep expertise in UDP, RTP, and WebRTC protocols, and proficiency in Terraform, Kubernetes, and CI/CD pipelines.

Senior Penetration Tester to perform security assessments on AI-enabled applications, APIs, and cloud components. Responsibilities include conducting adversarial attacks on machine learning models, assessing AI pipelines, developing custom testing utilities, and collaborating with AI development teams. Requires a Bachelor's degree in Cybersecurity, Computer Science, or related field and 5+ years of penetration testing experience, including AI/ML environments.

Develop and maintain AI-powered systems across cloud environments. Expertise in .NET, React, Cosmos DB, Redis, MS SQL Server, and Azure Functions required. Collaborate with cross-functional teams in a Scrum environment to deliver scalable and high-performing backend solutions.

Provides strategic financial guidance and support to Project Managers, delivering financial insights to enhance decision-making. Responsible for improving financial data quality and supporting project reviews, accounting, tender preparation, and monthly/quarterly closing.

Experienced Full-Stack Software Engineer to support and develop customer-facing platforms. Expertise in TypeScript, ReactJS, and backend development with is required. Strong communication skills for collaborating with customers and resolving technical issues.

Leads a team of engineers in building next-generation identity services for Splunk and Cisco products. Defines technical strategy, drives architectural direction, and ensures delivery of secure, scalable identity solutions. Mentors engineers, fosters innovation, and partners with stakeholders to prioritize work and align with company goals.

Business Systems Analyst to join the Device Experience - Asset Management team. Focus on laptop lifecycle management, partnering with Engineering, Employees, Procurement, and Support. Experience in IT asset management, logistics, and collaborating with shipping carriers required.

Troubleshoot and resolve incidents involving Cisco Nexus switches operating in NX-OS mode. Collaborate with colleagues to resolve network environment issues and work with engineering teams to improve product quality.