ruby English-speaking jobs in Opole Voivodeship

Test Automation Engineer needed to develop, maintain, and execute automated test scripts using Python and frameworks like PyTest. Responsibilities include API testing with tools like Postman or Python Requests library, browser automation with Selenium, and collaborating with development and DevOps teams.

Machine Learning Engineer needed to develop, deploy, and monitor actuarial pricing models. Responsibilities include creating CI/CD templates, optimizing model training pipelines, and managing the AI platform. Requires expertise in Python, MLOps frameworks, GenAI, and cloud platforms.

Leads and develops data and analytics engineering teams to deliver scalable, reliable solutions for commercial decision-making. Designs and manages robust data pipelines for advanced analytics and AI/ML solutions. Collaborates with platform teams to align commercial data solutions with enterprise architecture.

Administer and maintain globally distributed firewall solutions. Implement infrastructure changes, manage lifecycle updates, and secure firewall performance. Integrate new systems, secure internet access, and monitor compliance.

Product Manager for AI Toolbox will define product vision, roadmap, and metrics for an AI-powered ecosystem designed to enhance engineer and analyst productivity. Responsibilities include user research, stakeholder management, and collaboration with engineering to deliver value-driven solutions.

The Finance Application Specialist provides operational support, stability, and continuous improvement for finance applications within Global Business Services. The role collaborates with business stakeholders, IT teams, and external service providers to ensure application stability, performance, and alignment with business requirements.

Supplier Quality Engineer manages internal and external supplier quality issues, including D1-D8 steps. Responsibilities include assessing supplier capability, managing PPAP processes, and ensuring compliance with IATF 16949 and customer requirements. Requires a technical degree, 3+ years of experience in quality or engineering, and fluency in English.

Experienced Area Supervisor needed to oversee daily warehouse operations, manage a team of at least 3 team leaders, and ensure smooth business operations. Responsibilities include process improvement, resource allocation, cross-departmental communication, and team development. Requires a Bachelor's degree, minimum 5 years of warehouse experience, including 1 year of management experience, and proficiency in warehouse operations, lean tools, and cost management.

Senior Production Support Engineer will support and manage distributed systems, including Linux and Windows servers, middleware, and containerized environments. Responsibilities include developing DevOps pipelines, managing configuration, and overseeing CI/CD processes. Requires 5+ years of experience in Production Support within banking or financial services, strong DevOps background, and proficiency with MS SQL, Oracle DB, Linux, Bash, Git, Jenkins, Docker, Kubernetes, and GCP.

Develop and evaluate analytical and machine learning models to drive business value. Conduct EDA, feature engineering, and utilize ML experimentation tools. Collaborate with data teams and communicate insights through visualizations.

Senior Engineer to lead architecture of a HIPAA-compliant, AI-augmented data platform for healthcare. Responsibilities include designing and implementing streaming and batch data pipelines, ensuring platform reliability and performance, and contributing to architectural decisions. Requires 6+ years of experience with distributed systems, Kafka, Kubernetes, and AWS.

Senior Test Automation Engineer to ensure quality and reliability of AI-driven logistics systems. Design and build automated testing frameworks, evaluation pipelines for LLMs, and scenario simulations. Validate geospatial data, routing logic, and integrations with HERE and external APIs.

Android Developer will architect, develop, ship, monitor, and maintain native Android applications. Requires 3+ years of experience, Java and Kotlin proficiency, and familiarity with Android SDK, Material design, and unit testing.

Lead product strategy, execution, and team development for a client's platform. Own the product roadmap, drive prioritization, and collaborate with engineering, design, sales, marketing, and operations to achieve business outcomes. Manage a team of product managers, designers, and product operations professionals.

Senior IT & Security Engineer will own internal IT and security for a scaling Physical AI company. Responsibilities include maintaining IT environment, ensuring compliance, and securing systems. Requires 5+ years of experience in IT engineering, security, network configuration, MDM, IAM, scripting, and GRC frameworks.

Electrical Designer to develop 2D drawings, 3D BIM models, and electrical layouts for building, industrial, and data center projects. Requires 3+ years of experience, proficiency in Revit (MEP), AutoCAD, and understanding of LV/HV systems.

Mid Java Full Stack Developer will design, develop, and maintain frontend and backend components of a regulated clinical platform. Collaborate with cross-functional teams to deliver end-to-end features.

Financial Controller needed for Customer Excellence team. Manage project P&Ls, ensure accurate revenue recognition across international borders, and safeguard project margins. 5+ years of project accounting or financial controlling experience required. Strong knowledge of ERP systems and data visualization tools. Professional accounting qualification preferred.

Leads level design direction for assigned projects, collaborating with Creative, Game, and Art Directors. Manages and mentors the level design team, ensuring high-quality level creation. Requires 8+ years of experience, including leading a team on at least one AAA FPP project.

Senior Java Developer will analyze, design, develop, test, and debug software enhancements for Charles River Development's platform. Responsibilities include collaborating with teams, resolving technical issues, and mentoring junior engineers. Requires a B.S. degree in Computer Science or related field and 5+ years of experience developing Java applications using Agile methodologies and SQL databases. Experience with Kafka, Microservices, and Spring frameworks is necessary.