ruby English-speaking jobs in Bielsko-Biała

Accountant for Global Payments responsible for supplier payment proposals, processing payment cycles, and month-end closing. Requires a university degree, very good English, and experience in AP or AR processes.

Senior Fullstack Developer needed with 5+ years in .NET and 3+ years in React. Responsibilities include developing C# software, implementing React features, and optimizing database interactions using TSQL.

Shape and execute Heineken’s Commerce data strategy as a Data Domain Lead. Ensure high-quality data enables global initiatives and AI innovation by aligning business needs with data capabilities.

Lead Medical Affairs develops and directs Medical Affairs strategies, including communications, KOL engagement, and research. This role ensures scientific excellence, compliance, and cross-functional collaboration.

Junior Payroll and Benefits Specialist supports payroll processing, benefits administration, time & attendance, and compliance for 900 employees under Polish labor laws. Requires basic knowledge of Polish payroll/labor law and fluency in English and Polish.

Senior Financial Analyst acts as a finance business partner for automotive programs from RFQ to production start. Responsibilities include analyzing product margins, driving profitability, and collaborating with engineering and operations teams. Requires a Master's in Finance or Industrial Engineering and five years of automotive or aerospace experience.

C++ Windows Security Researcher to conduct R&D on Windows and Active Directory security, focusing on authentication protocols like Kerberos and NTLM, and developing passwordless MFA solutions. Requires C++ experience and knowledge of Windows security standards.

Front Desk Administrator for HUB Hostel. Manage check-in/out, reservations, and guest inquiries. Requires good command of Polish, English, and Russian, plus strong organizational skills.

Specialist - F&A - R2R role involves month-end closing, reporting, and consolidations. Responsibilities include ensuring KPI adherence, driving audit deliverables, and producing statutory financial statements. Requires accounting knowledge and experience with R2R processes.

Senior Business Analyst for IT projects in financial institutions, primarily insurance companies. Responsibilities include defining functional requirements, testing solutions, and supporting Agile projects. Requires 2+ years of experience in the financial sector.

QA Engineer responsible for delivering and executing tests to ensure seamless web map functionality. Requires knowledge of web technologies, browser operation, programming, and developer tools. Involves enhancing testing infrastructure and collaborating with development teams.

Senior Mission Analysis role requires 5+ years of experience in Mission Analysis. Responsibilities include orbital maneuver planning, mission design, and system trade-off studies, utilizing Python.

This role supports Euroclear’s Data Governance framework by maintaining governance processes, metadata assets, and tooling. Responsibilities include managing metadata in Collibra, improving data maturity, and supporting governance workflows.

Take ownership of QA across mobile, API, and UI layers on customer-facing projects. Define testing strategies, manage release processes, and improve QA in an Agile environment. Requires 7+ years in software testing.

Lead and coordinate the Intercompany team's daily operations, including partner settlements and invoicing. Ensure accuracy in reconciliation and drive process improvements. Requires finance/accounting background, team leadership experience, and English fluency.

Experienced Training Operations Manager needed for a global team. This hybrid role combines people management with SME and Process Owner duties, ensuring training processes are effective and compliant. Requires experience in regulated environments and strong stakeholder skills.

Senior IT Specialist supporting OT On-Prem Data Centers. Responsibilities include delivering and supporting server infrastructure, virtualization, and Veeam backup services. Requires strong knowledge of backup, Windows Server, and SLA-driven support.

Talent Acquisition Specialist with German fluency. Identify and build talent pipelines across Germany and EMEA using advanced sourcing techniques. Partner with teams to deliver high-quality talent and provide market insights.

Senior Product Analyst for Allegro Pay focusing on ML and Analytics. Responsibilities include strategic analysis, financial metric calculation, and data-driven recommendations. Requires 5+ years experience, SQL fluency, and Python/Tableau skills.

Lead client assignments in Executive Search, Leadership Assessment, and development. Act as a trusted advisor to senior stakeholders, managing complex projects with commercial discipline. Requires experience in consulting or similar client-facing roles.