ruby English-speaking jobs in Bielsko-Biała

Architect AI solutions, bridging the gap between prototype and production. Lead client engagements, translate business problems into technical specifications, and design end-to-end architectures for generative and classical AI systems. Deep fluency in at least one major cloud AI ecosystem (Azure, AWS, or GCP) is required.

Java/Kotlin Developer will design, maintain Kotlin/JVM microservices for SEO functionalities on a marketplace platform. Responsibilities include writing and optimizing Spark/Scala jobs on large datasets in a GCP environment and collaborating with the business SEO team. Must have Kotlin (JVM), Java 17, MongoDB, Scala, Spark, GCP, and Polish/English fluency.

Provides logistics and administrative support to the Chief of Mission, RMO, and other employees. Responsibilities include managing office supplies, assisting with staff orientation, reception duties, and transportation logistics. Requires a high school degree/certificate with 4 years of relevant experience or a Bachelor's Degree with 2 years of experience. Must possess a valid driver's license and fluency in English and Polish.

Lead AI Consultant will drive AI strategy, solution design, and project delivery for clients. Shape AI opportunities, translate business objectives into data and AI strategies, and advise on technology choices. Lead discovery, pre-sales, and project shaping activities, and mentor team members in AI consulting practices. Requires extensive experience in AI/ML, data, and consulting, with strong client-facing and communication skills.

Manage and grow relationships with key hospital accounts in the vascular segment. Drive sales of vascular products, catheters, and access systems.

Senior Software Engineer to develop, optimize, and maintain backend services and APIs using Node.js and TypeScript. Experience with databases (MySQL, MongoDB, CosmosDB), cloud services (Azure, GCP), and containerization (Docker, Kubernetes) is required.

The Chief of Staff will support the CEO and COO in implementing organizational changes and strategic priorities. The role strengthens organizational alignment, governance, and the implementation of key initiatives. The Chief of Staff will oversee the delivery of the annual organizational plan and track key organizational performance indicators.

Senior Software Engineer, Frontend (Physical Design) will build intuitive user experiences for solar system design. Collaborate with product, design, and engineering teams to deliver impactful features. Contribute across the development lifecycle, from design and implementation to testing and production support.

Group Tech Lead to design and drive Asana's threat operations strategy. Define and own the technical strategy for a purple team function, bridging offensive and defensive security capabilities. Lead Asana's security maturity journey, defining a roadmap toward frameworks and standards. Develop, own, and continuously improve the end-to-end incident response lifecycle. Design and implement a comprehensive vulnerability management program.

Develop and maintain complex cloud applications for the Altium 365 platform using HTML, CSS, JavaScript, and Vue.js. Collaborate with the R&D team to solve technical challenges in a cloud-based environment.

Senior Python Developer with Node.js experience needed to design, develop, and maintain scalable backend services. Responsibilities include building APIs, microservices, and CI/CD pipelines. Requires 5+ years of software development experience, strong Python and Node.js skills, and familiarity with Azure DevOps, Docker, Kubernetes, and Infrastructure as Code.

Develops AI models, participates in the full software development cycle, and integrates AI/ML models with backend systems. Requires strong Python programming skills, experience with unit test libraries, and knowledge of Docker, Kubernetes.

Business Analyst to design customer journeys, create prototypes, gather requirements, and document user stories. Experience with BPMN and digital products is required.

Test Automation Engineer to join an international team responsible for testing IT systems. Perform manual and automated testing activities, ensuring quality of delivered solutions. Experience with Java, Selenium, SQL, XML, Unix, SoapUI, API testing, and Agile methodologies required.

Develop and maintain backend systems for AI-powered features, including inference pipelines, orchestration layers, and APIs. Optimize latency and throughput while ensuring reliability and stability.

Develop and optimize pricing strategy across a cluster of markets. Monitor pricing performance, analyze trends, and lead price testing initiatives. Partner with cross-functional teams to ensure effective execution. Lead a team of Pricing Analysts.

Senior Software Engineer (DevSecOps) will secure CI/CD pipelines, manage Web Application Firewalls (WAFs), and manage cloud security posture. Requires 5+ years software engineering experience, 3+ years as a DevOps Engineer, proficiency in Python/Go/Typescript, and experience with Kubernetes.

Experienced Scrum Master to support 2-3 Agile teams, driving team effectiveness, project delivery, and obstacle removal. Facilitate Scrum events, coach teams on Agile practices, and collaborate with engineering management.

Production Manager will lead, develop, and empower production teams to achieve production objectives. Responsibilities include ensuring safety compliance, product quality, and timely execution of production plans. Requires a university degree in Engineering, Manufacturing, or a related field, experience in production process optimization, and fluency in English.

Head of Security Business Partnering will coordinate Security Business Partners across business units, ensuring security priorities are translated into actionable plans and tracked for delivery. This role will manage the security portfolio, including strategic programs, remediation plans, and KPIs. The ideal candidate will have experience managing security KPIs, OKRs, SLAs, roadmaps, and remediation programs, and the ability to influence executives and align stakeholders.