hr English-speaking jobs in Legionowo

Fullstack Software Engineer needed to build and scale product experiences. Develop frontend and backend features using TypeScript, Node.js, and PostgreSQL. Collaborate with product and engineering teams in a fast-paced startup environment. Strong UI/UX focus and experience with modern frontend technologies required.

Software Engineer to design and implement AI workflows, automation pipelines, and agent-based solutions integrating enterprise data. Experience with LangChain, n8n, and LLMs required.

Provide first-line technical support for enterprise IoT solutions. Troubleshoot application, connectivity, and IoT issues. Document solutions and collaborate with internal teams.

Salesforce Effectiveness Analyst (Poland)We are BD, a leading global medical technology company that advances health worldwide. In this role you will be part of a central‑European team that supports and continuously improves our CRM platform.

The Site Coordinator supports clinical trial activities at a study site, ensuring adherence to ICH-GCP and protocol requirements. Responsibilities include communication with sponsors and CROs, scheduling monitoring visits, tracking patient enrollment, and managing study documentation.

Senior C++ Software Engineer to design, develop, and optimize high-performance applications. Responsibilities include collaborating with cross-functional teams, ensuring coding standards, and mentoring junior developers. Requires 5+ years of C++ experience, proficiency in modern C++, multithreading, and network programming.

Manages maintenance, repair, and overhaul operations in accordance with Part 145 regulations. Ensures compliance with organizational procedures, standards, and EASA/FAA requirements. Oversees personnel training and competency, quality control, and safety policy implementation. Requires 5+ years of relevant MRO experience or 7 years without an aeronautical degree.

Designs, builds, and maintains ETL processes connecting Salesforce, IQVIA, SAP, and other data sources. Implements data cleaning protocols and validation frameworks. Maintains account hierarchies and customer master data in Salesforce. Optimizes Power BI data models and creates reusable templates. Identifies and implements automation opportunities to reduce manual data processing workload.

Senior Cryptography SME – Security Solutions Expert needed for a global financial institution. Collaborate with global teams on cryptographic solutions, including TLS/SSL and SSH key management. 5+ years of experience in cryptography, security solutions, or related fields required. Strong scripting skills in Python and SQL/MySQL knowledge essential.

Develop, maintain, and support QlikView and Qlik Sense applications, dashboards, and reporting solutions. Translate business requirements into scalable BI solutions and manage the full development lifecycle.

Program Manager to drive business growth by developing and delivering test and measurement tools and software. Leads cross-functional, geographically dispersed program teams through scoping, resource allocation, and execution. Requires excellent communication, conflict management, and team building skills. Minimum 3+ years of experience developing system-level products. Bachelor's degree required. PMI/PMP certification a plus.

Manage end-to-end delivery of web initiatives, ensuring timelines, scope, and quality standards are met. Coordinate with internal and external stakeholders, manage resources, and track web performance data.

Lead all accounting activities for Poland and the Netherlands, ensuring compliance with US GAAP and local statutory accounting. Oversee tax compliance, including VAT, corporate income tax, transfer pricing, and PE matters. Act as the financial business partner to the Plant Manager, developing standard costing, inventory controls, and variance analysis. Lead budgeting, forecasting, and planning for PL and NL entities. Build and develop the local finance organization.

Lead a Warsaw-based Technical Account Management team supporting CEE markets and a large EMEA client. Manage team priorities, provide technical and operational support, and ensure campaign delivery quality.

The Invoice to Pay Analyst will facilitate and coordinate financial accounting, reporting, and analytical activities for Slovakia and Czechia markets, supporting other European countries. Responsibilities include processing invoices, resolving vendor issues, providing training, and identifying process improvements. The role requires fluency in French and English, strong analytical skills, and experience with automated ERP invoice processing systems.

Senior Control Manager will oversee risk and control portfolio for technology infrastructure services. Lead a team supporting the design and implementation of controls, including configuration baselines, IT asset management, and cyber security. Provide risk and control expertise to senior management, promote accountable decision-making, and advise on process and control design.

Designs and builds enterprise integrations between AI platforms and Salesforce Agentforce environments. Develops scalable, secure, and resilient distributed systems supporting autonomous AI workflows. Leverages REST APIs, gRPC, event-driven architectures, and Salesforce-native capabilities. Collaborates with cross-functional teams to maintain unified API contracts and semantic consistency. Documents architectural decisions and ensures compliance with security standards and data governance policies.

Lead the EMEA Indirect Tax function, driving strategic direction, process excellence, and risk management. Requires deep knowledge of EMEA indirect tax regulations, familiarity with relevant technology, and strong leadership skills.

Team Leader Material Planning will lead, coach, and coordinate a team responsible for creating and maintaining material plans for multiple Operating Companies. The role involves collaborating with supply and material planning teams, acting as a point of contact for Operating Companies, and driving continuous improvement in the planning function.

Lead Professional Services Consultant for innovative financial technology solutions. Develop, support, and implement products for major European financial institutions. Requires 6+ years of C language development experience and relational database knowledge. Strong analytical, problem-solving, and communication skills are essential. Agile, collaborative environment with occasional travel.