ruby English-speaking jobs in Bielsko-Biała

Head of Finance required for a growing international company. Manage financial statements, payables, receivables, and invoicing. Establish internal controls and ensure compliance. Strong budgeting, forecasting, and IFRS knowledge required.

Develop and maintain Java microservices using Spring Boot and Hibernate. Build and maintain Angular front-end components. Handle high-throughput data processing and reporting.

Develops and manages ETF-based investment strategies, including market analysis, fund selection, and portfolio rebalancing. Monitors portfolio performance, drafts asset management terms and conditions, and ensures regulatory compliance. Collaborates with Product & Technology teams and supports stakeholders on passive investment strategies.

Video Content Moderator required for a global video-sharing website. Must be fluent in Latvian (C1) and English (B2), available for 8/7 shifts, and possess strong communication, organizational, and analytical skills. Responsibilities include reviewing user reports, analyzing content, and making decisions based on compliance policies.

QA Engineer needed for a global insurance leader. Develop and maintain an integration layer for seamless communication between core systems and external platforms. Ensure backend systems reliability and performance through API testing. Collaborate with software development and IT teams to test new features and provide feedback. Analyze and troubleshoot problems, document findings, and work with teams to ensure timely resolutions.

The Office Manager/Operations Manager will oversee daily operations and manage the full recruitment cycle for Aupairs and staff. This role requires strong organizational skills, time management, and experience in sourcing, screening, and onboarding candidates.

Software Engineer to design and develop IT solutions for energy management and e-mobility systems. Experience with Node.js, TypeScript, JavaScript, and testing frameworks required. Familiarity with microservices architecture, relational and non-relational databases, and Git is also needed. Experience with e-mobility or renewable energy projects is a plus. Fluent English required.

Senior Software Engineer to write .NET code, build unit tests, and collaborate with a distributed team. Must have 5+ years of experience with .NET (C#) and Microservices/SaaS architectures. AWS experience is a plus.

Experienced Managing Director to lead and grow the Polish division of an international scaffolding and insulation company. Responsibilities include sales strategy, financial performance, team leadership, and stakeholder relations.

QA Engineer will design test plans, conduct manual and automated testing, report bugs, and collaborate with developers to resolve issues. Requires a BS in Computer Science or related field, 2+ years of experience, fluency in English, and experience with BDD frameworks, Appium, and defect tracking tools.

SAP ABAP Expert Developer with 7+ years of experience in complex SAP environments. Expertise in ABAP Objects (ABAP-OO), Adobe Forms development, and IDoc-based integrations. Strong understanding of PP, MM, and WM modules.

Define and implement the global Target Operating Model (TOM) and Master Data (MD) strategy for manufacturing, QA/QC, and Supply Chain. Harmonize operational processes and master data structures to support the deployment of digital platforms. Lead cross-functional collaboration to establish global standards and governance frameworks.

Provides clinical expertise across development programs, reviewing protocols, and guiding clinical trial design. Analyzes clinical trial data, monitors ongoing trials, and collaborates with cross-functional teams. Requires an MD or equivalent, 5+ years of clinical research experience, and in-depth knowledge of GCP and ICH E6(R2).

Provides expertise on pharmacovigilance services, including medical review and clarification of adverse events, aggregate safety reviews, and serving as a consultant to case processing teams. Contributes to safety signal detection and risk management assessment and provides safety support to clinical development teams.

Technical Implementation Specialist at Autocorp.ai will lead client onboarding, integrations, and go-live readiness. Collaborate with teams to ensure smooth deployments and act as a technical liaison for clients. Requires proven experience in client onboarding and technical support, strong problem-solving skills, and excellent communication. Familiarity with the automotive industry is preferred.

Consultant will lead project workstreams and contribute to end-to-end HR transformation initiatives. Responsibilities include client engagement, HR, Time Management & Payroll Transformation Projects, and Project Management. Requires a Bachelor's degree, 3-5 years of experience in HR, consulting, or a related field, and strong understanding of HR and payroll functions. Experience with HRIS and payroll platforms is required.

Experienced Test Automation Engineer to design, develop, and maintain end-to-end tests using Playwright (TypeScript). Build and improve scalable test automation frameworks, develop performance tests, and integrate automated tests into CI/CD pipelines.

Software Engineer to architect and build infrastructure for AI-powered code modernization at scale. Develop and innovate solutions for complex, large-scale codebase challenges. Requires expertise in programming languages, databases, networking, operating systems, and AI/ML.

UX Researcher will plan and conduct mixed-method research to support web experience discovery and evaluation. Focus will be on either transactional or knowledge-driven experiences. Requires multiple years of UX or Product Research experience, including planning and running independent studies and facilitating workshops. Degree in a relevant field or equivalent experience is required.

Program Manager will lead the international Employee Central implementation project, managing the functional team, IT partner, and vendor. Requires experience with SAP SuccessFactors, data models, Agile methodologies, and German language skills.