hr English-speaking jobs in Legionowo

Customer Service Specialist needed to advise on hygiene and birth control products. Responsibilities include handling inbound/outbound calls and multichannel support in Hebrew and English. Requires C1/C2 Hebrew and B2 English.

Accountant/Senior Accountant role requires 3+ years in GL accounting or audit. Responsibilities include financial reporting, data analysis, and process improvement. Must know Polish standards and IFRS, with fluency in English and Polish.

Export Sales Intern role supporting new customer acquisition and international business development. Responsibilities include preparing offers, market analysis, and client contact. Requires good English (B2) and strong organizational skills.

Senior Credit Analyst requires 8 years of experience, strong financial analysis, and knowledge of debt collection laws. Responsibilities include reviewing credit limits, assessing risk, and negotiating securities. B2/C1 English is required.

Design, develop, and maintain Java-based applications using Spring Framework, Hibernate, Kafka, and cloud platforms like AWS, GCP, or Azure. Requires experience as a Java Developer.

Support product development by navigating regulatory requirements and maintaining compliance. This role involves engaging with authorities, compiling submissions, and applying regulations to projects. Requires fluency in Polish and English.

Lead the Resource pod for BigTime's PSA platform, owning demand and capacity forecasting, utilization, and staffing-driven margin. Define specifications for the next-generation resource management surface. Requires 4+ years in B2B SaaS PM, ideally in resourcing or workforce management.

Senior Bank Reconciliation Specialist reconciles accounting entries with bank transactions, analyzes discrepancies, and prepares documentation for month-end close. Requires 5+ years in accounting/reconciliation and fluent French.

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.

Senior Project Manager leads complex P&O projects from initiation to stabilization. Responsibilities include coordinating SSC transitions, designing standardized processes, and managing project performance. Requires relevant degree and extensive project management experience.

Test Specialist needed for an EU public project involving IT systems for Frontex. Responsibilities include designing and executing test cases, reporting defects, and collaborating with development teams. Requires 5+ years of IT/project experience and SharePoint testing expertise.

Customer Service Officer with German skills provides excellent service across the Order-To-Cash process. Requires 2+ years in sales administration/customer service, SAP SD experience, and advanced English and German.

Lead and coordinate an engineering team managing electrical schematics and apparatus projects. Requires Electrical Engineering degree, experience in team leadership, and knowledge of electrical CAD tools.

Junior C# Software Engineer to build features for a global e-commerce product. Work across the stack (Java, PHP, Next.js) using AI coding agents. Requires 1-2 years of experience and understanding of REST APIs, SQL, and Git.

Senior Software Engineer for Embedded Systems/Firmware. Develop and sustain the whole system software stack for Pixel devices, building SoC and device system software kernel. Requires 5+ years in C++/C and 3+ years with embedded OS.

Java Developer role involving design and implementation of features using Java 8+, Spring, and related technologies. Requires 2+ years of Java development experience and proficiency in English and Polish.

Product Manager - AdTech supports the Ads Brand Manager platform. Responsibilities include campaign configuration, gathering brand requirements, managing the product backlog, and monitoring advertising performance. Requires AdTech/MarTech experience and B2 English.

Join a global banking project developing and enhancing a core platform for corporate lending. Requires 4+ years experience in Java (Spring Boot) and Angular, with strong English skills.

Senior Software Engineer to build and modernize a highly available communications platform. Own technical goals for multi-region, multi-tenant infrastructure, APIs, and vendor integrations. Requires 5+ years experience with distributed systems and Python/Kotlin.

Own complex L2 IT issues while building automations using n8n, Make, or Zapier. This role requires L1/L2 support experience, API knowledge, and a drive to automate recurring problems.