ruby English-speaking jobs in Bielsko-Biała

As a Global Partner, Strategic Initiatives, you will support data-driven decision-making, manage project execution, and ensure data integrity. You will translate strategies into workplans, manage workstreams, and facilitate project transitions.

Senior iOS Engineers design, build, and maintain high-quality, scalable iOS applications using Swift and SwiftUI. Responsibilities include refactoring codebases, applying modern mobile architectures, and collaborating with cross-functional teams. Experience with CI/CD, release processes, and Git is required.

Senior QA Engineer to design, create, and enhance test automation frameworks, test plans, and test cases using Selenium & Selenium Grid. Analyze, define, and execute test standards and procedures for complex solutions. Document defects, perform root cause analysis, and recommend corrective actions.

Support the protection of Ørsted's IT and OT environments by operating and improving cyber security engineering capabilities, with a focus on SIEM and OT security. Implement operational models, support incident response, and ensure reliable local cyber defense.

Software Development Engineer will design, build, and own features across Ring's software stack. Integrate AI tooling into development workflow and collaborate with cross-functional teams.

Analyze and solve complex problems in automotive warranty services. Design, develop, and operate warranty solutions. Manage small teams and contribute to strategic goals.

Design, develop, and improve digital products and technology services. Apply software engineering practices, from user needs analysis to automated testing and deployment. Ensure quality, security, and reliability of solutions.

Lead Software Engineer will design, develop, and implement backend features using .NET, databases, and Azure technologies. Collaborate with stakeholders, architects, and scrum teams to deliver high-performance solutions.

The Sales Engagement Specialist will support the adoption and optimization of Salesloft across the organization. Responsibilities include user support, platform administration, reporting and analytics, and project coordination. The ideal candidate has experience with CRM systems, sales processes, and data analysis.

Project Engineer supports capital project execution, ensuring quality and adherence to Mondelēz standards and project management processes.

Senior Product Manager will lead end-to-end product strategy and execution for scalable SaaS solutions. Responsibilities include managing product lifecycle, specifying market requirements, analyzing the competitive landscape, and driving product solutions from planning to release. Requires proven end-to-end product ownership, 4+ years of experience with product discovery, roadmap, and MVP definition, and strong stakeholder management.

Sales Director responsible for developing new markets and customers in the EU and UK, driving sales growth, and achieving sales targets.

Collections Specialist with German language skills required for a role at HEINEKEN Kraków. Responsibilities include managing customer ledgers, resolving disputes, and collaborating with internal teams. Requires 3+ years of experience in OTC collections, strong customer focus, and fluency in German (C1) and English (B2).

Design, implement, and maintain enterprise-grade network infrastructure in Data Center and cloud environments. Architect and integrate AWS networking solutions, ensuring high availability and security.

Software Engineer (JavaScript) will contribute across the technology stack, from microservices to front-end development. You will work in a cross-functional team to develop digital products. Experience in front-end development using React.js, Node.js, and AWS is required.

Design and program modules for a high-performance system handling 24 million queries per second. Optimize software for response time and resource consumption. Ensure reliability, scalability, and performance of solutions.

Lead and manage strategic supply chain projects globally, ensuring alignment across functions, regions, and stakeholders. Drive continuous improvement in supply chain processes and project management methodologies.

Security Engineer will integrate security tools, remediate application security findings, and improve the Web Application Firewall. Collaborate with development teams to ensure effective detection, triage, and remediation of application security processes. Manage and own the Web Application Firewall, resolving issues and supporting onboarding of domains, endpoints, and APIs. Support the Application Security Lead with initiatives within the Security Champions program.

Java API Developer with 8+ years of experience in back-end microservices, application security, and authentication. Expertise in JVM tuning, distributed systems, and cloud technologies. Strong SQL skills and experience in financial institutions preferred.

Leads a team focused on modernizing regulatory submission document creation and management, including structured content management and agentic AI. Develops and deploys platforms for content reuse and collaborates with business functions to align technology solutions with business needs. Manages team budget, performance, and fosters a healthy team culture. Requires 5+ years of people leadership experience and 2+ years in the pharmaceutical, biotechnology, or regulated healthcare technology industry. Bachelor's or advanced degree in Business or IT is required.