5152 2022 Kraków English-speaking jobs in Kraków

Senior Python Engineer to design, build, and maintain high-performance distributed backend systems. Responsibilities include architecting scalable systems, collaborating with teams, and implementing robust testing strategies. Requires 5+ years of Python backend development experience, Django, Kafka, and distributed systems experience.

Site Reliability Engineer II will troubleshoot and resolve application issues, develop automated runbooks, and monitor application performance on the Guidewire Cloud Platform.

This 2.5-month online program teaches Java-based automated testing through a structured learning path. Participants will master test automation frameworks, development and testing tools, and refine soft skills.

Massage therapist needed for a 10-day spa in Krakow, Poland. Minimum of one year of experience required. Salary is negotiable.

AI Scientist / Machine Learning Engineer to design and implement LLM-based solutions and apply Protein Language Models to support CAR-T cell therapy projects. Requires a Master's or PhD in a relevant field, 3+ years of experience with LLMs and/or PLMs, strong Python programming skills, and experience with GitLab and containerization.

As a Senior Solution Architect, you will be responsible for all technical aspects of pre-sale, solutioning, and delivery of projects. You will work with customers to understand their business objectives and propose solutions based on the LotusFlare DNO platform. You will also drive project execution, manage releases, and act as a key interface between the customer and the LotusFlare organization.

Senior Product Manager for Civil 3D will advocate for customer needs, define product strategy, and collaborate with engineering, design, and research teams. Requires 5+ years of experience in product management, architecture, engineering, or construction, and strong communication skills.

The Recruitment Intern will provide support to the Recruitment department, including posting job ads, updating recruitment systems, scheduling interviews, and processing offers.

Experienced Python Engineer to join Chat group building innovative recruiting products powered by AI. Design, develop, and maintain AI agentic systems connecting people to jobs at scale. Collaborate with AI/ML engineers, product managers, and designers. Minimum 5 years experience in back-end development using Python microservices, RESTful APIs, and persistence layers. Strong understanding of distributed software systems and test automation. Familiarity with AWS, Docker/Kubernetes, and monitoring tools.

Lead growth across Revolut Business in central and eastern Europe by developing go-to-market strategies, managing campaign calendars, and analyzing data to inform strategy.

Supports the development and production of machine learning models by optimizing infrastructure, automating pipelines, and managing model versioning. Requires expertise in Linux, cloud platforms (AWS, GCP, Azure), containerization, CI/CD, and ML pipeline orchestration tools.

Shape and develop Ruby on Rails and TypeScript-based services. Participate in agile development, drive reliability solutions, and mentor colleagues.

Senior Full-Stack Developer to build scalable applications using React, TypeScript, Node.js, and GraphQL. Collaborate with cross-functional teams, implement CI/CD pipelines, and work with cloud infrastructure. Requires 5+ years of experience, strong backend development skills, and experience with databases (SQL and NoSQL).

Technical Product Manager focused on Automation & Integrations. Defines and maintains a prioritized portfolio, balancing customer needs, internal efficiency, and scalability. Collaborates with stakeholders to gather and prioritize requirements, translating them into technical specifications. Works closely with engineering, UX/UI, and QA to ensure timely delivery of features. Utilizes AI coding assistants to prototype integrations, generate documentation, and validate feasibility.

Collaborate with internal and external teams to execute client contracts, manage billing and renewals, and oversee Workday PSA processes. Maintain accurate records, prepare documentation, and track contract status, billing schedules, and revenue data. Communicate effectively with stakeholders and identify opportunities for process improvement.

Software Engineer to design, develop, and maintain robust, scalable services for data processing. Experience with Scala, AWS, GCP, BigQuery, and Dataflow required.

Relativity seeks an enthusiastic Intern Product Manager to assist in defining product strategies, collaborating with teams, and analyzing market trends.

Senior Node.js Software Engineer to develop and maintain API microservices and contribute to a fintech app. Requires 4-5 years of programming experience, Node.js expertise, and knowledge of web protocols, architecture patterns, and databases.

Senior Engineer - Firewall will implement and support firewall technologies, including new projects, deployment, and maintenance. Responsibilities include assisting with incident response, troubleshooting, and automation. Requires a Bachelor's Degree in IT or related field and 3+ years of hands-on network support experience. Proficiency in Palo Alto, Panorama, Python, SolarWinds NCM, and Azure is needed. Microsegmentation experience is a plus.

Lead a team of analysts and subject matter experts, overseeing client projects and ensuring high-quality outcomes. Manage team performance, development, and workload planning. Collaborate with clients and internal teams to drive operational excellence.