6152 English-speaking jobs in Kraków

Senior Full Stack Data Engineer needed for a global tech project. Build, test, and productionize reporting tools and web applications using Angular, TypeScript, Dart, Java, and data visualization libraries. Design and implement data pipelines, ETL jobs, and web services.

Lead embedded software architecture for Adaptive SoC platforms, defining frameworks for bare-metal, Yocto Linux, and Zephyr RTOS. Own integration strategies, bring-up flows, and high-speed networking bring-up. Provide technical leadership and mentorship.

Senior Site Reliability Engineer designs, implements, and maintains cloud-based infrastructure for large-scale systems. Develops data-processing software, advises customers on cloud-native solutions, and solves complex technical challenges. Requires 6+ years of experience with AWS and GCP, Infrastructure as Code, and configuration management tools. Strong programming, communication, and leadership skills are essential.

Senior Azure DevOps Engineer to design, automate, and operate secure, scalable CI/CD pipelines and cloud infrastructure in Azure. Experience with Terraform, AKS/Kubernetes, Helm, Grafana, and either Jenkins or Azure DevOps/GitLab is required.

Business Analyst – Network Circuits drives analysis, planning, and delivery of network circuit initiatives globally. The role bridges Network Engineering, Vendors/Carriers, Service Owners, and Business stakeholders. Requires 5-8 years of experience as a Business Analyst in network or circuit programs with hands-on experience in at least 3 of: MPLS/EVPN, SD-WAN, Ethernet, DIA, Cloud Interconnects.

Python Developer with 3+ years of experience in AI systems, particularly agentic AI architectures. Must have experience with APIs, async/streaming data, Git, and relational databases. Strong communication and teamwork skills required.

Experienced Hadoop Administrator needed for 6-month remote contract (Poland). Administer and support Hadoop, Spark, and HBase platforms. Troubleshoot issues, perform maintenance, and automate tasks using Ansible, Shell, and Python.

Shopify Engineer to develop and customize themes, build Shopify applications, and integrate with APIs. Experience with Liquid, JavaScript, TypeScript, Node.js, and Shopify APIs required.

Senior Project Manager to coordinate data and AI project delivery. Experience in technology environments, data projects, and task tracking systems required. Strong communication and collaboration skills essential.

Senior Data Architect will design and evolve clinical and canonical data models, define the ontology and semantic layer, and architect a data quality framework. Experience with data architecture, modeling, platform design, ontology, and data quality frameworks is required.

Full-Stack Developer will maintain and improve Go backend services, design PostgreSQL schemas, and develop backend logic for a SaaS platform focused on interactive digital experiences.

Automation Tester to develop and maintain automated test scripts using Java or Python. Experience with Selenium, Appium, GitLab CI/CD, and cloud platforms like Microsoft Azure is required.

Lead a team responsible for the reliability, performance, and security of a global cloud platform. Monitor, troubleshoot, and improve cloud infrastructure across multiple regions using advanced observability tooling. Collaborate with SRE, Cloud Engineering, and development teams to resolve complex issues and ensure high availability.

Senior IAM Engineer to design, implement, and maintain secure identity solutions across enterprise systems. Manage IAM platforms (ForgeRock, Auth0), design authentication and federation frameworks, and support BCDR strategies.

Senior Fullstack Engineer to drive technical approach, work breakdown, execution, and delivery of projects. Knowledge of Python, Django, REST APIs, TypeScript, React or Vue.js required. Experience with AI tools and integration into workflows preferred.

Head of Technology and Cloud Infrastructure needed for a new mobile Puzzle RPG game. Requires 8-10 years IT experience, 5 years in leadership, hands-on experience with BI/Data Warehouse systems, and deep knowledge of at least two cloud platforms (AWS, GCP, Azure). Must have experience managing IT infrastructure, building technical teams, and demonstrated engineering ability.

Delivery Manager will oversee the timely and high-quality delivery of digital solutions for clients. Responsibilities include managing project performance, leading issue resolution, coordinating cross-functional teams, and ensuring quality assurance.

Senior Lead Backend Engineer will own and drive the evolution of the backend platform, leading architectural and technical changes. Collaborate with product designers and engineers to build scalable systems. Design and implement backend architecture with a focus on reliability, extensibility, and scalability. Deliver new backend capabilities end-to-end.

Support Engineer to ensure seamless deployment and operations of systems. Responsibilities include acting as an escalation point for Tier 1 engineers, maintaining and monitoring hybrid infrastructure, automating processes, and handling tickets in a 24/5 environment. Requires 4 years of Linux administration, strong AWS experience, and knowledge of networking, storage systems, automation tools, and scripting.

Designs and builds engineering tasks and environments to train and evaluate large language models. Requires strong Python, LLM/GenAI experience, and production ML systems experience. Must have strong product/engineering ownership and a Docker production mindset.