ruby English-speaking jobs in Opole Voivodeship

Experienced Product Owner to lead AI & Data product development. Own the full product lifecycle, from discovery to feedback gathering. Collaborate across teams, define product vision, and translate business requirements into technical specifications.

Experienced Clinical Project Manager/Senior Clinical Project Manager needed for full service oversight of global/regional (Phase I-IV) Oncology clinical trials. Manage all study stages, client relationships, project teams, and budgets. Requires 4+ years of full-service Project Management experience in a CRO setting and experience managing Oncology studies.

Big Data Engineer will design, develop, and implement data solutions using Spark/Scala. Responsibilities include analyzing data, developing data processing jobs, and collaborating with a team to enhance a financing datahub. Requires 3-5 years of experience in big data engineering, fluency in English, and expertise in Spark, Scala, and SQL.

Global Early Careers Program Manager will lead and enhance Hitachi Energy's early careers strategy, including graduate programs, internships, and university partnerships. The role will manage the Power+ Graduate Program, partner with HR, Talent Acquisition, and business leaders, and drive global talent initiatives. Requires a Bachelor's or Master's degree and 5+ years of experience in Early Careers, Graduate Programs, Talent Management, or related HR disciplines.

Leads complex, high-value sales pursuits in the Financial Services sector, shaping deals and driving successful outcomes. Builds C-level relationships, originates opportunities, and mobilizes cross-functional teams. Requires 5+ years of experience in professional services sales, business consulting, or technology consulting with a proven track record in value-based selling to C-level executives. Must have experience in Banking and/or Insurance.

Project Manager will execute projects, meet contractual targets, and manage relationships with internal and external stakeholders. Responsibilities include setting work packages, managing resources, and driving performance metrics.

Lead backend team and architect secure, scalable systems for a VPN platform serving millions of users. Design, build, and maintain distributed services in Golang, ensuring reliability, performance, and security. Mentor engineers and champion best practices.

Experienced Clinical Project Manager/Senior Clinical Project Manager needed for full service oversight of global/regional (Phase I-IV) Oncology clinical trials. Manage all study stages, client relationships, project teams, and budgets. Requires 4+ years of full-service Project Management experience in a CRO setting and experience managing Oncology studies.

Senior DevOps/MLOps Engineer will support development and scaling of internal machine learning tooling for large-scale image analysis in the medical domain. Collaborate with data scientists, software engineers and domain experts to build and maintain end-to-end ML pipelines.

Solution Architect to design, guide, and deliver robust solutions using open-source technologies such as Linux, Apache, PostgreSQL, and Kafka.

Manage cutting-edge ADAS projects, including radar sensors, software, and ECUs. Lead project teams, plan and control projects, manage budgets, and ensure timely completion.

Develop and operationalize ML and GenAI pipelines for scalable AI model deployment across GE HealthCare. Automate model lifecycle management, collaborate with cross-functional teams, and integrate GenAI capabilities into business workflows.

As AI Engineering Director, you will execute the AI strategy for a financial services platform, focusing on LLM selection, agentic architecture, and responsible AI practices. You will lead a team of AI engineers, remain hands-on technically, and partner with engineering and design leadership.

Experienced OpenStack Cloud Engineer needed to design, deploy, and maintain cloud services. Responsibilities include operating and optimizing virtual networking, integrating SDN solutions, and automating operational tasks. Requires production experience with Open vSwitch (OVS) and OVN, strong cloud networking knowledge, and proficiency in Linux networking.

Business Analyst for a financial services leader. Analyze business requirements, document processes, and collaborate with teams to deliver projects. Proficiency in Jira, Confluence, and Agile methodologies required. Minimum 2 years of experience in financial sector analysis, product development, or process management. Fluent in Polish and English.

Build and maintain a production platform for collecting, processing, enriching, and delivering social media and external content data. Integrate REST APIs, implement reliable ingestion, develop ETL pipelines, and orchestrate workflows.

Software Engineer (AI Focus) will build and ship features on Eskimi's real-time bidding platform, leveraging AI tools to enhance development efficiency. Responsibilities include using AI for faster code development, contributing to platform modernization, and shaping the team's AI workflow.

The Medical Science Liaison serves as the primary medical contact for external experts, engaging them in scientific discussions and projects to maximize the potential of Boehringer Ingelheim medications. This role requires strong medical expertise in the Cardio-Renal-Metabolic Therapeutic Area and experience in the pharmaceutical industry.

Senior Mainframe Specialist will analyze, design, and execute migrations of Broadcom/CA mainframe technologies to alternative solutions within a banking environment. Requires experience with IBM z/OS, Endevor, and mainframe scripting languages.

Provide technical support for Solaris & Markem-Imaje products, covering hardware, software, and industrial integration. Collaborate with cross-functional teams to resolve technical issues and contribute to product development.