5152 2022 Kraków English-speaking jobs in Kraków

Senior ML Infrastructure / DevOps Engineer will design, operate, and scale GPU and CPU clusters for ML training and inference. Responsibilities include automating infrastructure provisioning, building robust ML pipelines, implementing CI/CD, and monitoring ML infrastructure. Requires experience with Linux, containerization, orchestration, cloud infrastructure, and infrastructure as code.

Design and implement AI-driven workflows across the Software Development Lifecycle. Develop and orchestrate AI agents. 5+ years of software development experience, strong .NET and/or Python proficiency, and experience with AI-assisted development tools required.

Develop, deploy, and optimize Large Language Models for chatbot applications. Design and implement chatbot solutions using LLMs like OpenAI GPT API. Collaborate with teams to integrate chatbots into existing platforms.

Leads a portfolio of aviation projects and programs, managing delivery, governance, and financial performance. Requires aviation domain expertise, experience managing large teams and delivery portfolios exceeding £20m, and strong client relationship skills.

Senior ML Engineer will design, develop, and optimize machine learning models with a focus on time series data analysis. Responsibilities include model lifecycle management, collaborating with DevOps and data engineers, and managing big data and training data pipelines. Experience with Python, MLOps workflows, and cloud platforms (AWS) is required.

Senior Business Analyst with 5+ years of experience in health insurance required. Must have experience in defining requirements, translating to technical solutions, and Agile methodologies. Excellent communication and documentation skills are essential.

Leads the design and implementation of data architecture solutions on AWS, ensuring alignment with business needs and data governance policies. Manages a team of Data Architects, providing technical guidance and mentorship. Requires expertise in data modeling, data integration, cloud computing (AWS), and data governance.

Lead the design, development, and deployment of AI/ML models for remote diagnostics, predictive maintenance, and operational optimization. Analyze large-scale datasets to uncover insights and inform product improvements. Collaborate with cross-functional teams to integrate AI solutions.

Senior QA Engineer to develop and execute test cases for an integrated digital expert system. Requires 4+ years of experience, Python proficiency, API testing knowledge, and experience with AWS services.

Senior Java Developer needed for a highly scalable web application. Requires 8+ years of experience in Java 8, clean code principles, and design patterns. Unit testing experience (assertj or hamcrest, mockito) is mandatory. Active participation in a distributed agile process is required. Occasional business trips to London may be necessary.

Software developer needed for designing, developing, and maintaining software solutions for training, deploying, and managing Machine Learning and Generative AI solutions. Will propose and develop new approaches to solving optimization or control problems, turning them into prototypes and verifying them. Collaborate with a global team of researchers and engineers. Requires a Master's degree or equivalent experience in Computer Science, Software Engineering, Electrical Engineering, or a related field. Programming experience in C#, Python, and related libraries is required. Experience with Azure OpenAI and Azure AI Services is also required.

Software developer to design, develop, and maintain software solutions for training, deploying, and managing Machine Learning and Generative AI solutions. Will propose and develop new approaches to solving optimization or control problems, turning them into prototypes and verifying them.

Bloober Team seeks a 3D Technical Animator to create high-quality rigging, skinning, and physics simulations for games. Requires experience with Maya, Motion Builder, Python scripting, and Unreal Engine 5.

Engineering Manager to lead and mentor a team of software engineers, building scalable web-based trading platforms. Responsibilities include application architecture, development across the full software lifecycle, and collaborating with stakeholders. Requires 7+ years of web development experience, strong JavaScript and Typescript knowledge, and experience with React, Agile methodologies, and cloud platforms.

Leads category and operational management for assigned commodities, improving total cost, quality, delivery, and reliability. Manages supplier relationships, develops commodity strategies, and analyzes spend projections. Requires strong relationship skills, negotiation experience, and proficiency in data analysis and Microsoft Office Suite.

Provides engineering support and oversight for large structural steel module fabrication for AP1000 plants in Poland, Bulgaria, the US, and future locations. Drives continuous improvement of products, processes, and procedures. Coordinates with supply chain and engages with partners and management. Requires a Bachelor's degree in engineering (Civil/Structural or Mechanical preferred) and 5+ years of experience in structural steel design and fabrication support. Knowledge of US structural steel and welding codes is preferred.

Develop and maintain DPU drivers and networking software stacks. Integrate and optimize fast-path packet processing components. Debug and profile data path performance issues. Collaborate with hardware and firmware teams.

Entry-Level Browser Tester will perform functional, UX, performance, and IP geolocation testing across various browsers and devices. Responsibilities include identifying and reporting bugs, validating fixes, and ensuring a seamless user experience.

Senior Software Engineer will design, build, and deploy production-grade AI systems. Responsibilities include developing Retrieval-Augmented Generation (RAG) systems, AI agents, and integrating the latest AI technologies. Requires 5+ years of software engineering experience with Python, TypeScript, or Java, experience with databases, and hands-on experience with RAG systems, AI agents, and LLM APIs.

Backend software engineer to join the exchange team and build a mobile advertising platform. Responsibilities include designing, implementing, and testing functionality, collaborating with other teams, and transitioning the system from Scala to Java. Requires 6+ years of software engineering experience, 2+ years of Scala programming experience, and experience with microservices and high-traffic systems.