4777 kraków English-speaking jobs in Kraków

Data Engineer specializing in Azure Databricks to design, develop, and maintain data pipelines and Lakehouse architectures. Experience with PySpark, Spark SQL, Delta Lake, and Azure Data Factory required. Integrate data from various sources, ensure data quality, and collaborate with BI teams. Support and evolve existing SQL Server data platforms.

Lead Software Engineer drives technical direction for a team developing AI-powered testing, enterprise integrations, and full-stack products. Responsibilities include architectural decision-making, tactical execution of the engineering roadmap, and hands-on coding. Requires 7+ years of software engineering experience, 4+ years with TypeScript/React, Java, and Spring, and 2+ years with SaaS applications and API/microservices development.

Ubuntu Security Engineer will analyze, fix, and test vulnerabilities in open source packages. Collaborate with teams to exchange vulnerability patches and ensure Ubuntu includes robust security features.

Senior Partner Sales Manager will build relationships with Global System Integrator partners, increase Canonical market share, and evangelize the partnership. They will negotiate contracts, work with marketing and sales engineering, and lead executive interactions.

Senior Databricks Platform Engineer needed with 10+ years IT/Data experience and 5+ years as a Databricks Data Platform Engineer. Responsibilities include managing and optimizing the Databricks platform, designing and maintaining APIs, ensuring system security and performance, and providing insights on platform usage. Must have expertise in Azure/AWS, PySpark, Python, SQL, and ETL processes.

Senior II Software Engineer Lead designs and develops foundational features for a global AI inference platform. Responsibilities include CDN, APIs, Kubernetes orchestration, observability, and deployment models. Expertise in distributed systems, cloud-native platforms, and API infrastructure is required.

Database Reliability Engineer will ensure database stability, speed, and recoverability. Responsibilities include performance engineering, reliability and availability maintenance, observability, disaster recovery, and incident response.

Azure Cloud Infrastructure Engineer needed for development of cloud SaaS solutions. Experience in cloud environments, software design and development, and migrating complex products to cloud is required. Knowledge of Azure technologies, DevOps, CI/CD, and programming languages like C#, JavaScript, or Python is essential. Fluent English required.

Senior Platform Engineer will improve the reliability and maintainability of MoonPay's PaaS solution. Responsibilities include infrastructure as code, dashboards, monitoring, load testing, and Kubernetes lifecycle management. Long-term focus is on implementing new technologies, automation, and improving deployment pipelines.

Senior Platform Engineer will improve the reliability and maintainability of MoonPay's PaaS solution. Responsibilities include infrastructure as code, dashboards, monitoring, load testing, and Kubernetes lifecycle management. Long-term focus includes implementing new technologies, automation, and improving deployment pipelines.

Develop and test high quality software, collaborate with team members on feature development, debug and maintain existing code base, and engineer solutions to ensure business requirements are satisfied. Experience working with object-oriented languages or low-code platforms, REST web services and SQL databases, and AI driven software development is required. Very good English is also required.

Senior Java Software Engineer will provide comprehensive support for software services handling customer orders. Responsibilities include developing order tracking solutions, managing transactional email services, and implementing order management features. The role requires expertise in Java, Spring Boot, NoSQL and Relational databases, Kafka, REST and GraphQL, Kubernetes, and observability tools.

Data Quality Specialist to monitor data integrity, validate calculations, and collaborate with development teams to resolve issues and enhance quality standards. Must have 1+ years of data quality experience in a technical environment. Strong Excel skills and knowledge of Agile methodology required.

Frontend Developer will participate in the full development lifecycle, including analysis, development, testing, and production support. Collaborate with a team to break down business requirements into user stories and deliver iteratively.

Product Manager needed for a social discovery app with strong potential. Focus on improving user experience, scalability, and growth. This is a hands-on role requiring data analysis, experimentation, and a user-centric approach.

Enrich existing data offerings and contribute to product innovation. Categorize datasets, monitor data quality, and collaborate on market studies.

Leads end-to-end transformation programs, including MES rollouts, sustainability platforms, and IoT/ML implementations. Manages complex, multi-disciplinary projects across diverse geographies and industries. Executes Lean and Operational Excellence initiatives and facilitates stakeholder engagement. Oversees full program lifecycle, ensuring delivery of KPIs and financial impact.

Lead .NET Engineer with expertise in AI and Azure to design, develop, and deploy AI-driven solutions. Collaborate with data scientists and product owners to transition AI research into production software. Mentor developers and drive technical best practices.

Java Developer to design, develop, and maintain backend services and APIs using Java 17, Spring Boot, and PostgreSQL. Experience with GCP, Jenkins, and Git required.

Designs, builds, and operates secure, scalable, and automated DevOps platforms for high-throughput payment systems. Responsibilities include CI/CD engineering, cloud operations on GCP, Infrastructure as Code, and ensuring production reliability.