ruby English-speaking jobs in Bielsko-Biała

HR Intern supporting HR Business Partners with employee support, onboarding, and data analysis. Requires a student or graduate in HR, psychology, or related fields, with strong organizational and analytical skills.

Senior Mechanical Production Support Engineer to resolve complex mechanical and thermomechanical production challenges across global manufacturing plants. Act as the technical interface between Manufacturing and Product Engineering teams.

Electrician/Electrical Installation Fitter for Data Center projects. Requires 3+ years in electrical/telecom installations, ability to read technical docs, and willingness to travel 70% of the time.

Senior Agentic Backend Engineer to own specifications for data platform services. Direct AI agents to deliver features in data ingestion, schema management, and more. Requires .NET/C# and PostgreSQL expertise, focusing on specification quality and verification engineering.

Assistant in Fruit and Vegetable Products Technology conducting scientific research, preparing proposals, and publishing results. Requires a Master's degree in a related field, JCR publication, and lab experience.

Own internal systems like Google Workspace and manage escalated creator technical issues. Diagnose bugs, document solutions, and maintain compliance for SOC 2 audits. Requires 2-4 years in IT/technical support.

Customer Service Representative handles customer inquiries and resolves complaints via calls and emails. Requires 1+ year of customer service experience, MS Office proficiency, and a customer-focused mindset. English fluency is required.

Senior Data Engineer role focusing on data integrity for compliance and legal automation. Requires 4+ years in Data Engineering with expertise in Python, SQL, Snowflake, and DBT. Experience with Airflow and cloud environments is necessary.

Link Building Manager to own off-page SEO strategy and team performance. Lead, scale, and manage link builders while ensuring high-quality backlink delivery across client accounts. Requires 2+ years in link building leadership.

Lead compliance for a global crypto and fiat payments company. Build and enforce compliance frameworks, secure licenses, and mitigate legal risks. Deep knowledge of global crypto/Fintech regulations, AML/KYC, and VASP licensing required.

Senior Python AI Engineer to build a high-load financial analysis system using LLMs. Focus on designing agent workflows with LangGraph, optimizing model interactions (OpenAI, Bedrock), and ensuring production reliability.

Motivated Data Analyst sought for students or recent graduates. Responsibilities include data cleansing, report preparation, data validation, and collaborating with teams. Requires strong Excel and VBA skills, and good English communication.

Field Service Technician responsible for repairs and maintenance of compressed air devices. Duties include managing spare parts, completing technical paperwork, and providing professional customer service. Requires 2-3 years of industrial equipment servicing experience.

Process and accurately screen client and internal instructions for State Street Bank GmbH German Branch. Requires strong communication skills and fluency in German.

Power BI Engineer to develop and optimize dashboards for retail and tourism. Responsibilities include building intelligent reports, implementing multi-language support, and supporting dbt models in Snowflake. Requires Power BI, SQL, and dbt experience.

Platform Test Engineer (L1) to ensure quality of intelligent vision platforms. Execute functional and system tests on smart camera hardware and embedded Linux. Use Python/Bash for automation and leverage AI tools for testing.

Account Executive for technology and creative companies. Manage client projects, design lead generation strategies, and optimize outreach campaigns using AI and CRM tools. Requires client management experience and strong organizational skills.

This role supports organizational vision by applying IT expertise to solve complex technical activities. Responsibilities include managing, maintaining, and optimizing MFT and Microsoft IIS services, ensuring service levels, and collaborating with various teams.

Own end-to-end recruitment for critical engineering and product roles across Europe. Partner with engineering leaders to shape hiring strategies and improve processes. Requires 5+ years of technical recruiting experience in fast-growing companies.

Senior Java Developer needed for regulatory reporting solutions using Java 8, Spring, Kafka, and Flink. Develop and maintain Java applications, design infrastructure, and provide technical guidance in an Agile environment.