hr English-speaking jobs in Legionowo

Senior Frontend Developer will build and maintain React and TypeScript features, ensuring pixel-perfect UI components aligned with design specifications.

Senior Machine Learning Engineer will design, develop, and maintain scalable machine learning systems. Requires a degree in Computer Science or related field, 5+ years of experience in data science and machine learning, strong Python skills, and knowledge of SQL and ML libraries.

Middle Golang Software Engineer to design, develop, and maintain back-end systems for a fast-growing International Calling business. Requires 3+ years of production experience in Go or another backend language, understanding of design patterns, experience with microservices, REST, gRPC, and GraphQL. Experience with NoSQL databases, Kafka, Docker, and Git is also needed. Strong problem-solving skills and good communication are essential.

DevOps Engineer to ensure system stability and scalability for e-mobility and energy projects. Experience with cloud networking (VPC/VNet), IaC (Terraform or AWS CDK), and production environment maintenance required.

Senior Next.js Developer needed to build web applications for a globally used developer tools project. Must have 5+ years of experience, strong TypeScript knowledge in Next.js/React, and experience with SSR, SSG, ISR, REST/GraphQL APIs, and CI/CD.

Fullstack Software Developer to design, develop, and maintain applications (backend Python, frontend React). Experience with AWS, PostgreSQL, GitHub Actions, and Playwright required.

Candidate Lifecycle Experience Specialist supports the candidate journey, schedules interviews, coordinates logistics, and assists with recruitment and onboarding processes.

Manual Tester will plan, design, and execute manual tests for a global fintech leader. Requires 3+ years of experience in manual software testing, strong understanding of QA processes, and experience with test management and defect tracking tools.

The Readiness Onboarding Specialist supports New Business Sales representatives by managing workflows, collecting business materials, setting up Google Ads accounts, and ensuring accurate account handovers.

Senior Network Specialist responsible for designing, implementing, and maintaining the company's SD-WAN network and Azure connectivity. Requires 5+ years of experience in network administration, expert-level knowledge of Fortinet solutions, and strong Azure Networking skills.

Senior Java Developer to customize software, develop business processes, and integrate third-party systems. Requires 6+ years of experience with Java, Spring, REST, Git, Jenkins, Oracle/MSSQL. Familiarity with TypeScript, Vue.js, and frontend development is a plus.

Client Service Representative will provide administrative support, manage customer communication, and handle insurance-related tasks. Requires fluency in German and English, strong communication skills, and experience in the insurance sector.

Senior SAP EWM Consultant needed for international implementation and maintenance projects. Requires 5+ years experience, in-depth EWM knowledge, and strong communication and problem-solving skills. Fluency in at least two of Polish, English, or German is required.

Join a mature development team working with new technologies on a project for a global entertainment industry leader. Participate in the full software lifecycle, from design to production monitoring.

Support General Ledger & Reporting, AR, and AP processes ensuring compliance and accurate financial reporting. Collaborate with subsidiaries and contribute to process improvements.

Finance Business Partner will support Consulting leaders in EMEA by delivering financial analysis, planning, and operational insights. Responsibilities include partnering with leaders on financial decision-making, leading financial planning processes, and producing performance reporting and insights.

Leads pursuit engineering teams, defining product requirements and acting as the primary engineering interface for customers and stakeholders. Oversees technology selection, effort and cost estimation, and feature maturity planning. Requires 10-15 years of embedded real-time engineering experience, 5-7 years as a System Architect, and strong communication and business acumen.

Develop and maintain Java and Playwright test automation solutions for a REST-based Access Control Management system. Automate UI and API tests, including REST and identity integrations.

Systems Analyst to work with European Institutions in Warsaw. Analyzes business processes, designs software functionality, models data, and collaborates with UX/UI specialists. Requires expertise in SharePoint, business process analysis, and software development methodologies.

For our client, one of the International Software House, we realize a recruitment process for a Cloud Data Engineer role.