ruby English-speaking jobs in Bielsko-Biała

Open Source Sales Engineer develops product knowledge to drive sales using a consultative strategy. Requires 2+ years of technical sales experience, strong technical knowledge, and fluency in English.

Drive profitable growth for key customers by developing long-term partnerships and meeting sales targets. This role requires 10+ years in Key Account Management, strong commercial acumen, and experience with pharmacy chains.

Regional Sales and Market Development Manager drives sales and profitability targets in Automotive and Commercial Vehicle Refinish. Requires sales leadership experience, strategic thinking, and fluency in English.

Identify and open new business opportunities with pharma, biotech, medtech, and life science companies. Build pipelines, run outbound prospecting, and translate client needs into value propositions. Requires hands-on CRM project experience.

Senior Business Analyst supporting financial accounting transformation. Analyze processes, gather requirements, and drive business improvements across complex enterprise environments. Requires strong BA, process improvement, and stakeholder management skills.

Senior Full Stack Engineer needed to design and develop cloud-based healthcare applications. This role integrates AI features using LLMs, requiring expertise in React/Angular, Java/Spring Boot, Python, or C#, and DevOps practices.

Leads large-scale enterprise transformation programs, translating strategy into execution and driving operating model evolution. Manages program governance, integrates workstreams, and tracks value delivery. Requires 15 years of experience leading transformations with measurable impact and expertise in governance, benefits realization, and change management.

Contract and Project Specialist needed for a global technology leader. Responsibilities include reviewing and negotiating NDAs, managing credit rating requests, and developing logistic concepts for global projects. Requires a relevant Bachelor's degree and experience in commercial contract review.

Software Engineer 2 focusing on Basket Building, developing personalized discount solutions. Requires strong Kotlin and backend architecture skills, with interest in TypeScript/React. Collaboration with ML experts is key.

Lead Python Engineer to drive platform re-architecture and modernization for mission-critical communication services. Architect and maintain highly available distributed systems using Python, Kotlin, AWS, MySQL, and Kubernetes. Requires 7+ years of experience and strong technical leadership.

Lead global sales for LV/MV drive solutions and Motion Control. Shape strategy, lead negotiations, and build a high-performing sales team. Requires experience in industrial electrical equipment sales and strong cross-cultural communication.

Java Software Engineer needed for end-to-end development in a scrum team. Requires 3 years of Java (JDK 21) experience, knowledge of concurrency, and Linux skills.

Commercial Leader responsible for profitability and market share growth by developing sales channels and managing sales teams. Requires experience in commercial/sales roles, fluency in English and Polish, and knowledge of sales planning and inventory management.

Senior Lead Engineer, Process Engineering, will develop and deliver process engineering solutions for energy plants. Expertise in fluidized bed boiler and gasification is required. Responsibilities include design work, calculations, and technical proposal preparation.

Senior IT Analyst role requiring proficiency in French and Polish, with English skills. Responsibilities include hardware, software, and network troubleshooting, managing user access, and adhering to ITIL processes.

Experienced AI/ML Engineer to develop innovative AI and Machine Learning solutions for a global banking client. Collaborate with international teams to deliver production-grade solutions. Requires 5+ years of software or ML engineering experience, deep Python expertise, and familiarity with relational and vector databases.

Build production-grade AI applications by engineering features across frontend, backend, and AI integration layers. Design agent workflows for multi-step planning and ensure system reliability using LLMs and RAG architectures.

Programs & Solutions Manager drives strategic procurement initiatives across Commercial and Corporate Services. Responsibilities include end-to-end program delivery, managing market solutions, and leading complex projects using procurement frameworks.

Senior Mobile Automation Test Engineer needed to design and maintain automated tests for mobile apps. Requires 5 years in software testing and 3 years in mobile automation using Appium and Java. Experience with Android/iOS, API testing, and CI/CD is essential.

Lead Trade Compliance for EMEIA, owning governance and processes. Develop Customs Clearance and Export teams in Poland, ensuring compliance with international trade regulations. Requires 7+ years in Trade Compliance and 5+ years in team leadership.