3508 English-speaking jobs in Kraków

Lead a team of engineers in the development and maintenance of financial reporting systems for parking operators. Provide technical direction, mentor engineers, and ensure the successful delivery of high-quality products. Expertise in Java/Kotlin, microservices, and cloud technologies (AWS, Docker, Kubernetes) is required.

The Tech Lead will provide technical direction, mentor engineers, and ensure the successful delivery of the Operational Finance product. Responsibilities include leading the analysis and enhancement of existing business logic, driving code reviews, and collaborating with stakeholders to translate business requirements into technical plans. The ideal candidate will have extensive experience designing, building, and operating distributed systems, leading technical projects, and mentoring engineers. Expertise in Java/Kotlin, Spring Framework, Docker, Kubernetes, PostgreSQL, Snowflake, and RESTful APIs is required.

Simulation Engineer to design and implement high-fidelity simulations of robotic systems using NVIDIA Omniverse and Isaac Sim. Develop Python scripts, validate physical parameters, and collaborate with robotics and ML engineers. Requires strong Python skills, experience with NVIDIA Isaac Sim and Omniverse, and understanding of physics-based simulation.

Simulation Engineer to design and implement high-fidelity simulations of mechanical systems and robotic environments using NVIDIA Omniverse. Develop realistic simulations, validate physical parameters, and create Python scripts for automation. Collaborate with robotics and ML engineers.

The Senior Cash Control Analyst will oversee daily reconciliation of client and firm cash, ensuring accuracy and integrity of financial records. Responsibilities include investigating and resolving reconciliation discrepancies, producing liquidity and regulatory reports, and processing bank payments. The role requires 5+ years of experience in Financial Services, proficiency in Microsoft Excel and Treasury Management Systems, and strong analytical and communication skills.

The Senior Cash Control Analyst will oversee daily reconciliation of client and firm cash positions, investigate and resolve discrepancies, and produce liquidity and cash management reports. The role requires 5+ years of experience in Financial Services, proficiency in Microsoft Excel and Treasury Management Systems, and strong analytical and communication skills.

Software Development Engineer will design and implement web and mobile architectures, write integrations with payment and identity verification services, and collaborate with teams to deliver scalable solutions. Responsibilities include optimizing performance, building fraud prevention systems, and owning features with customer impact. Requires 3+ years of software development experience, experience building large-scale web architectures, and strong knowledge of backend programming languages.

Software Development Engineer will design and implement web and mobile architectures, write integrations with payment and identity verification services, and collaborate with teams to deliver scalable solutions. Responsibilities include optimizing performance, building fraud prevention systems, and owning features with customer impact. Requires 3+ years of software development experience, experience building large-scale web architectures, and strong knowledge of backend programming languages.

Lead the migration of pricing and promotion processes to SAP S/4HANA, designing, maintaining, and optimizing SAP solutions. Analyze and support SAP RMM configurations, collaborate with stakeholders, and document technical solutions.

Lead the migration of pricing and promotion processes to SAP S/4HANA, designing, maintaining, and optimizing solutions. Analyze and support SAP RMM configurations, collaborate with stakeholders, and document technical solutions.

Senior Apache Airflow Engineer will design, build, and maintain Airflow components, ensuring integration with Cloud Composer. Responsibilities include developing Operators, Hooks, Sensors, and documentation. Requires 3+ years of Python experience, Cloud APIs knowledge, and expertise in Airflow or similar workflow tools.

Senior Python AI Developer will build and scale an AI-driven product platform. Responsibilities include developing backend APIs, building product workflows, connecting services, and creating user-facing features. Requires 5+ years of software engineering experience, strong Python skills, and experience with API development.

Medius seeks a Functional Consultant to guide customers on their automation journey. You will analyze customer data, provide recommendations, and support clients through the full implementation cycle. Experience with cloud-based IT systems and spend management is required. Fluency in English is mandatory.

Microsoft 365 Consultant to design and develop Power Platform solutions. Collaborate with clients, conduct workshops, and manage project timelines. Requires 3+ years of experience with Power Apps, Power Automate, Power BI, and Dataverse. Fluent English required.

Application Development Lead will design, build, and deliver robust, scalable applications supporting Global Funds Management. This hands-on leadership role requires deep experience building distributed applications (Java and/or Python), strong cloud (AWS preferred) and modern architecture knowledge, and the ability to influence stakeholders and lead through expertise.

Develop and deliver high-quality React code with a focus on Server Components, Server Actions, and Partial Pre-rendering. Architect and implement 'Security at the Edge' layers within Next.js to protect user interactions and enhance security posture. Build and maintain Content Security Policies (CSP), secure cookie management, and robust authentication flows using OAuth2/OpenID Connect. Prevent frontend vulnerabilities such as XSS, CSRF, and clickjacking. Connect frontend architectures to GCP-based microservices via type-safe API contracts utilizing REST, GraphQL, or gRPC. Mentor teams on security best practices and foster a culture of quality, efficiency, and continuous improvement. Lead efforts to automate security checks and optimize developer workflows for agility and security. Stay up-to-date with evolving frontend and security trends, sharing insights and guiding teams toward innovative solutions.

ServiceNow HRSD Architect to advise on HR technology strategy and platform architecture. Design integrated solutions maximizing value from ServiceNow HRSD and platforms like Workday and SAP SuccessFactors.

Solution Architect for Agentic AI solutions using Microsoft technologies. Define end-to-end architecture, design AI-driven workflows, and ensure scalability, security, and performance.

Senior Snowflake Data Engineer needed for a pharmaceutical company modernizing its data infrastructure. Develop and optimize complex SQL scripts, stored procedures, and data transformations. Implement data models and integrate data from various sources. 5+ years of experience with Snowflake, SQL, ETL/ELT tools, and data governance required.

Lead and deliver Finance projects end-to-end, ensuring clear scope, robust governance, and successful execution. Support the implementation of the new Finance operating model, with a focus on Specialised Finance services. Manage cross-functional dependencies across the Finance transformation portfolio. Drive continuous improvement and process optimisation initiatives.