ruby English-speaking jobs in Bielsko-Biała

Leads a team of CAT & Pricing Modelling specialists, supporting stakeholders and resolving data quality issues. Manages team performance, development, and process improvements. Requires a university degree, fluency in English (C1 level), and strong analytical and problem-solving skills.

Experienced Product Owner needed for automotive DMS project. 6+ years of experience in enterprise software delivery, with a focus on DMS integrations (CRM, OEM, Finance/Accounting). Strong backlog ownership, Agile experience, and communication skills required.

Senior Android HMI/Kotlin Engineer will design, develop, and maintain efficient, reusable, and reliable code for an in-vehicle infotainment project. Responsibilities include requirement analysis, implementing performance and quality services, identifying and resolving bugs, and mentoring team members. Requires 5+ years of Java and Kotlin development experience on Android, understanding of Android Application Framework, and experience with Android Services, AIDL & Binders.

Own and evolve Cloud Platform CI/CD and Developer Tooling capabilities, including services, UIs, and APIs. Work with Engineering teams to define, prioritize, and deliver platform features that support CI pipeline configuration, source code management, build scheduling, testing workflows, and artifact promotion. Collaborate with the Outbound Product Manager for CI/CD to incorporate customer feedback and field insights into platform roadmaps.

Graphic Designer needed for remote role. Develop creative concepts and graphics for digital and print campaigns. Collaborate with marketing teams to produce assets such as emails, websites, social media content, and presentations. Must have a Bachelor's degree in Graphic Design or related field and proficiency in Adobe Creative Suite. Fluency in Business English and German required.

Provides administrative support to a department, including calendar management, meeting coordination, report creation, and office resource management. Organizes events, handles travel arrangements, and assists with correspondence.

Lead and mentor a team of engineers, driving the architecture, development, and deployment of next-generation AI solutions. Serve as a Full Stack tech-leader, contributing to the design and development of key architectures and full stack solutions. Define and execute the team's charter, focusing on end-to-end customer interactions and the reliable display of ads globally. Develop and oversee state-of-the-art observability systems for the Ad Display platform. Provide governance for cross-team ad rollout, including defining best practices and tooling for rigorous testing and deployment strategies. Lead complex technical projects at massive scale. Collaborate with a Staff Frontend Engineer, stakeholders from Ads layouts creation teams, and the core Bidding Platform backend teams.

Senior Software Engineer with 5+ years experience building and maintaining Linux-based systems. Must be fluent in Farsi and English, eligible to work in Europe. Develop in PHP, Python, JavaScript, C/C++/Rust.

Develop and improve ML models, collaborate with teams on production models, and maintain models in production. Experience with LLMs, RAG architecture, and agentic systems is required. Strong Python, Docker, and data pipeline experience is also needed.

Experienced Warehouse Supervisor needed to oversee warehouse operations, manage a team, and ensure timely execution of logistics processes. Must have experience in warehouse management, strong leadership skills, knowledge of warehouse systems, and proficiency in English and Polish.

We seek a Magento Developer to build and maintain eCommerce websites. Responsibilities include website configuration, development, security maintenance, and performance optimization. Requires 5+ years of experience, Magento certification, and expertise in PHP, JavaScript, HTML, CSS, and MySQL.

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.

SAP SD Consultant will lead global B2B portal rollouts integrated with SAP ERP and S/4HANA. Responsibilities include managing S/4HANA migrations, gathering business requirements, deploying B2B portal functionalities, and providing operational support. Experience in B2B sales/service processes, SAP SD focus, and S/4HANA and basic ABAP understanding are required.

Experienced DevOps Engineer to support and enhance a globally deployed software platform. Focus on Java/J2EE application development, CI/CD automation, and Azure DevOps environments.

Customer Service Representative will manage orders, communicate with customers and suppliers, and handle after-sales service. Requires English proficiency (C1 level), customer service experience, and strong communication and organizational skills.

Electrical Project Technician to support new product and process implementation projects (battery systems). Requires technical education (Electrical Engineering, Electrotechnics, Automation or similar), electrical license up to 1 kV, and English proficiency (minimum B2).

Software Development Engineer in Test will work on large-scale data processing systems, focusing on test automation. Requires 4+ years of experience, proficiency in Java, SQL, and CI/CD tools. Must have experience operating in an agile environment and a Bachelor's degree in Computer Science or equivalent.

The Staff Assistant (Linguist) provides linguistic support to the Staff Officer (Linguist) at the Joint Analysis and Training Centre (JATEC). Duties include translating documents, providing interpretation, editing publications, and maintaining a terminology database. The incumbent must be a Ukrainian native speaker with at least three years of experience in revising, editing, formatting, and proofreading documents in English.

Software Engineer will design, build, and test software products that reach a global customer base. Responsibilities include collaborating with multi-functional teams to create design artifacts and develop best-in-class software solutions. Must have proficiency in Java and experience with technologies like Spring, Hibernate, and RDBMS.

Analyze hardware stakeholder requirements, decompose them into architectural blocks, and develop product definition documents. Develop embedded test software, product functional test plans, and hardware test setups. Perform product functional hardware bench testing and provide technical support for hardware validation and manufacturing.