25 English-speaking jobs in Bielsko-Biała

EFL Teacher needed for a school in Bielsko-Biala. Must have a CELTA, Trinity TESOL, or equivalent teaching qualification and full mastery of English (CEFR C2/IELTS band 8).

Security Engineer focused on Vulnerability Management will identify, assess, and drive remediation of vulnerabilities across the organization's systems and applications. Responsibilities include supporting the Vulnerability Management program, maintaining vulnerability scanning tools, and implementing vulnerability management processes.

Full Stack .NET Developer will design and develop software solutions integrating AI applications. Responsibilities include developing AI agents, collaborating with the AI & Automation team, and contributing to system architecture. Expertise in C#, .NET Core, ASP.NET, JavaScript, SQL databases, Python, and Azure AI Services is required.

Senior Security Engineer to detect, analyze, and respond to security threats in cloud and network environments. Requires experience in Security Operations, SOC, or Incident Response, log analysis, SIEM, and cloud infrastructure.

Senior Software Engineer will design, build, and scale full-stack product features for a compensation management platform. Responsibilities include developing scalable solutions, contributing to system architecture, and collaborating with Product and Design teams. Requires 5+ years of experience building web applications, strong product mindset, and proficiency in TypeScript, Node.js, and React.

Senior Software Engineer to design and scale a data platform for a B2B SaaS company. Responsibilities include building integrations with third-party systems, developing data pipelines, and ensuring system reliability. Requires 5+ years of experience in backend systems, APIs, and integrations. Familiarity with data pipelines, ETL/ELT processes, and distributed systems is essential.

Lead and coordinate hybrid software development teams for a large-scale industrial application. Provide technical leadership, ensure quality and architecture consistency, and drive best practices.

Own complex customer cases end-to-end, lead advanced troubleshooting, and act as the highest support escalation point. Collaborate with engineering, product, and account management teams to resolve issues and improve outcomes. Contribute to knowledge base improvements and mentor less experienced team members.

Experienced JavaScript developer to join R&D team, building and maintaining sports data products. Responsibilities include coding new features, bug fixing, and collaborating with other developers, product managers, and QA. Must have 4+ years experience building modern JS applications, knowledge of HTML, CSS/SCSS, ES6, Node.JS, and Vue.JS. Fluent English required.

Senior Fullstack JavaScript Developer will build company products using Vue.js, NestJS, Koa, and other technologies. Responsibilities include coding new features, maintenance, bug fixing, and participating in SCRUM meetings. Requires 5+ years of experience building modern JS applications and knowledge of software development life cycle and Agile methodologies.

Lead the design and development of backend services for a core platform rewrite. Design scalable services for transactions, balances, statements, and reporting data. Define API contracts and integration patterns.

As a Workflow Specialist, you will design, build, and operate a toolkit for a migration program. You will translate complex rule-based logic from a source system into a modern workflow engine. This role requires experience with workflow automation, business rules engines, and Java.

Lead IT Auditor to perform Sarbanes-Oxley (SOX) testing and IT audits. Conducts audits, evaluates IT controls, identifies risks, and develops recommendations. Requires experience auditing ERP, payroll, and financially relevant systems, data analytic tools, and Sarbanes-Oxley compliance. Bachelor's degree and 3-5 years of audit experience preferred.

Supports the preparation of electrical documentation for low-voltage switchboards. Collaborates with engineers, updates documentation, and assists with project execution. Requires a degree in electrical engineering, power engineering, automation, or a related field.

Order Handling Specialist will register projects in SAP, modify SD data, and create invoices. Requires strong SAP (SD, Master Data, PS modules) and MS Office skills, and communicative English.

The Marketing Operations Automation Engineer builds, maintains, and optimizes automated workflows and integrations across marketing technology. This role focuses on execution, reliability, and scalability, translating system designs into working automations.

The IT Site Leader ensures seamless IT support, strategic alignment, and digital solution adoption at the Avio Aero Bielsko-Biała Plant to improve Safety, Quality, Delivery, and Cost. This role acts as the primary bridge between Plant Operations and the Digital Technology organization.

Software Development Intern will collaborate with the R&D team on the EngageOne™ RapidCX digital communications platform. Responsibilities include programming new features, maintaining the product, participating in code reviews, and developing test cases. Requires programming skills (TypeScript), good communication skills, and the ability to work on-site 4 days a week.

Supports credit processes through documentation management and collaboration with business teams. Requires higher education in economics, law, finance, or banking and 3+ years experience in banking or financial institutions.

Senior Business Analyst supports Plant Controller in financial and operational data analysis, report preparation, and providing recommendations to management. Ensures reliable analyses for decision-making, cost control, and manufacturing plant performance optimization.