ruby English-speaking jobs in Bielsko-Biała

Senior Learning & Development Specialist drives learning initiatives for Allegro's Corporate Functions, designing, delivering, and managing development activities. This role requires strong stakeholder management, analytical thinking, and a passion for people growth.

Project Coordinator to support analytical and automation projects using Webcon. Responsibilities include project coordination, meeting management, reporting, and presales support. Requires 6-18 months of experience in a similar role, strong organizational skills, and proficiency in PowerPoint and project management tools.

Business Development Representative will own outbound prospecting for mid-market and enterprise accounts. Responsibilities include identifying and engaging key decision-makers, leading full sales cycles, and collaborating with internal teams to design solutions. Requires 4-7 years of experience in business development or consultative sales within IT services or software engineering firms, with a proven track record of independently developing opportunities and closing deals. Excellent English (C1) is required.

Senior AI Engineer needed to design, implement, and productionize modular AI agents using frameworks like LangChain/LangGraph, AutoGen, CrewAI, LlamaIndex, Semantic Kernel, and Haystack. Requires 5+ years of software/platform engineering experience with recent production LLM applications, hands-on expertise with agentic frameworks, and strong RAG engineering skills. Must have Azure-first experience and fluency in English (min. C1).

Senior FP&A Specialist executes managerial accounting, reporting, and analysis tasks. Requires 6+ years of finance experience, including 5+ years in analysis, and experience with BI systems. Bachelor's or Master's degree in Finance or Accounting is required. CIMA or ACCA is preferred.

Senior Data Modeler needed to design, develop, and maintain data models for a global trade business. Requires 10+ years of experience in data modeling, strong SQL skills, and familiarity with cloud data platforms.

Develop innovative AI solutions using machine learning and generative AI technologies. Build intelligent systems leveraging large language models and RAG architectures.

Senior Full-Stack Developer needed for a project with a leading Scandinavian health services provider. Develop and improve their digital platform for healthier workplaces. 5+ years of web development experience required, strong C#, .NET Core, and JS skills. Experience with Web API 2, T-SQL, SQL Server, and Azure is essential. Must be able to communicate effectively in English (B2).

Senior Software Engineer to build APIs and secure access control systems for a graph-powered analytics platform. Requires 8+ years of backend experience, fluency in Java, and knowledge of graph databases (Neo4j).

Capgemini seeks a skilled Video and Motion Designer to join its global Creative and Design Team. The ideal candidate will possess at least 5 years of experience, proficiency in Adobe Creative Suite, and a strong portfolio demonstrating design excellence. Responsibilities include creating compelling animations and videos, developing concepts from brief to delivery, and adhering to brand guidelines while seeking opportunities for enhancement.

Develops and executes employer branding strategies, plans communication activities, and analyzes campaign effectiveness. Manages paid campaigns (Meta Ads, Google Ads, LinkedIn Ads) and supports recruitment efforts. Creates engaging content and collaborates with the marketing team on digital and social media initiatives.

Business Development Manager to acquire and secure clients in the German-speaking market. Manage the full sales cycle, develop partnerships, and participate in industry events. Requires 3+ years of B2B sales experience and fluency in German and English.

Senior HR Admin & Payroll Specialist will prepare, update, and review HR procedures and documentation. The role involves managing personal administration and payroll operations, ensuring data accuracy and timely processing. Requires 5+ years of experience in HR Administration/Payroll, strong knowledge of Polish labor law, and excellent communication skills.

As an Atlassian Consultant, you will provide expertise in implementing and customizing Atlassian products for a global company. You will analyze business requirements, develop solutions, and manage projects within the Atlassian tool stack. Experience with Atlassian Cloud, Jira, Confluence Cloud, and project management is required.

Operations & Automation Manager to design, implement, and improve operational processes. Build automations using tools like Make, Zapier, or n8n. Translate business needs into workflows and define responsibilities using frameworks like RACI/DACI.

Senior Backend Engineer to design and develop financial applications using C#, .NET, ASP.NET, and AWS. Experience with SQL databases and DDD/CQRS required.

eSky is building an AI team to drive organizational transformation. We seek a hands-on AI Engineer to design, build, and integrate AI agents, LLMs, and RAG systems. You will own AI initiatives from ideation to impact, collaborating with stakeholders and engineering teams.

Develop and maintain RESTful services and microservices using Kotlin and Quarkus. Apply OpenAPI specifications and ensure API documentation accuracy. Improve system performance and implement security best practices.

The Business Development Manager builds and maintains relationships with developers and publishers to bring games to GOG. Responsibilities include identifying, negotiating, and signing games, creating business proposals, and managing partnerships.

Atlassian Specialist needed for analysis, troubleshooting, and implementation of technical solutions. Requires higher education in IT or related field, knowledge of Atlassian tools (Jira, Confluence, Bitbucket), and experience as an Atlassian applications administrator.