ruby English-speaking jobs in Bielsko-Biała

Accounts Receivable Specialist will post incoming payments, process checks, and check for discrepancies. Requires accounting experience, fluency in German, SAP knowledge, and Microsoft Office proficiency.

Senior Data Engineer to design, build, and own scalable data pipelines and architectures in Snowflake. Experience with dbt, performance tuning, and large-scale data processing required.

The Customer Success Onboarding Specialist supports SMB customers during their first 60 days, ensuring successful implementation and early value realization. Responsibilities include delivering product training, providing best-practice guidance, and monitoring onboarding progress. The ideal candidate has strong communication and customer-centric skills, experience in a customer-facing role, and the ability to explain technical concepts to non-technical audiences.

Design and develop React applications, contributing to a growth-oriented international team. Maintain high code quality through unit testing and SonarQube. Collaborate with cross-functional teams to advance application development.

This role involves verifying financial data, maintaining records, and processing cash transactions. Responsibilities include reconciling accounts, preparing reports, and ensuring compliance with company policies and procedures.

Senior Fullstack Engineer with experience in AI-integrated software development lifecycle. Must have team-level experience with AI embedded across planning, development, review, testing, and deployment. Experience with AI coding assistants as team tools, shared configurations, and version control is required. Backend expertise in .NET / C#, ASP.NET Core, SQL Server / PostgreSQL, and frontend skills in TypeScript, JavaScript, React, and/or Angular are needed.

Job Description The Director Supply, BU Quay is responsible for leading the global supply organization of Business Unit Quay with a strong focus on developing and managing manufacturing partners for steel structure fabrication and scalable supply execution concepts.

Senior Lead Engineer to architect, build, and scale enterprise systems using React, Node.js, and TypeScript. Lead a team, mentor engineers, and integrate AI agents into workflows.

Experienced React Developer needed to build responsive user interfaces, prototype features, and collaborate with product and design teams. Must have advanced English skills and experience with React.js, APIs, and design tools. Hybrid position with 1 day per week in the Kraków office.

Structural Analysis Engineer Landing Gears will perform structural analysis of aircraft structures, including load calculations, static and fatigue analyses. Develops solutions to technical problems and represents the organization on projects. Requires a Bachelor's degree in Engineering and 5+ years of experience in structural analysis engineering.

Senior Data Architect will design and implement cloud-based data platforms for retail clients, encompassing ingestion, storage, transformation, modeling, BI, and CDP. Responsibilities include leading architecture during discovery, staying on as design owner during build, and architecting AI-ready data foundations. Requires 5+ years of experience in data architecture, engineering leadership, or analytics engineering with at least three cloud platforms.

Provide first-level IT support for applications across various business areas. Maintain positive customer relationships, resolve requests accurately, and collaborate with team members.

Senior Data Engineer will design and build backend solutions, focusing on data modelling, mapping, and integration across multiple systems. Responsibilities include collaborating with stakeholders, translating business needs into technical solutions, and ensuring data quality and accuracy. The ideal candidate has extensive experience with relational databases, SQL, data mapping, and API development. Experience with AI tools and Java, Kafka, and PowerBI is also preferred.

Design, build, and operate scalable ML systems. Translate prototypes into production-ready ML services. Lead end-to-end deployment of ML models.

Software Engineer (Python/TS) needed to join a team developing an advanced advertising platform. Responsibilities include translating business objectives into software requirements, working on projects with microservices architecture, and utilizing AWS cloud provider(s). Must have 3+ years of software development experience, a Master's degree in Computer Science or equivalent, and proficiency in Python or TypeScript.

Gain hands-on experience in engineering program management. Support project planning, tracking, and execution. Contribute to the successful delivery of engineering projects.

Manages competing priorities, performance targets, and project initiatives in a global environment. Applies industry best practices to the design and execution of clinical studies. Demonstrates conceptual, analytical, and critical thinking.

Instructor (M/F) position in Medical and Health Sciences. Applicants must have a master's degree in nursing, a current license to practice as a nurse, at least one year of experience as a nurse practitioner, and full professional proficiency in spoken and written Polish.

As a Forward Deployment Engineer, you will embed with clients to translate technical problems into solutions, build and ship AI systems, and contribute to Netguru's internal AI platform. You will have 5+ years of experience building AI-assisted systems, 2+ years in a client-facing role, and fluency in Python or TypeScript and LLM stacks.

Talent Acquisition Partner – Project Engineering is a 12-month fixed-term role focused on end-to-end recruitment for project engineering roles primarily in the Nordics. The role requires fluency in English and knowledge of the Nordics recruitment market. Proven experience in technical recruitment, particularly within energy, transmission & distribution, grid infrastructure, EPC, or large-scale industrial engineering environments is essential.