hr English-speaking jobs in Legionowo

Develop, execute, and optimize digital marketing strategies for product categories across Europe. Collaborate with regional marketing teams and creative agencies to create and adapt content for social media platforms. Leverage AI tools to enhance content creation and automation workflows.

Senior Java Developer (Keycloak) will contribute to a scalable, secure identity management ecosystem. Responsibilities include developing Java web services, implementing monitoring and testing solutions, and evolving CI/CD pipelines. Requires a degree in Computer Science or comparable qualification and 5+ years of experience as a Software Developer. Experience with Keycloak, OAuth, and OpenID Connect is essential.

Full-stack engineers build and own a broad swath of the product, from user interface to back-end processing logic. They participate in the entire product development process and collaborate with product managers, designers, user researchers, and data scientists.

Cybersecurity Operations Lead to strengthen operational cybersecurity capabilities in a complex enterprise and industrial environment. Oversee cybersecurity services delivered by MSPs and MSSPs, provide operational oversight of Microsoft security technologies, and contribute to vulnerability management. Requires 5+ years of experience in cybersecurity engineering, security operations, or similar roles with strong technical background in enterprise security operations and experience with Microsoft security technologies.

Data Analyst to design, maintain, and improve financial instrument data models within a Portfolio Management System (PMS). Transform and standardize financial data, build data pipelines, and ensure data quality. Requires 2+ years of experience in data analytics, financial data modeling, SQL, ETL/ELT, and version control (Git). Strong understanding of financial instruments and excellent communication skills.

Senior Entity Controller needed for international SSC organization. Responsibilities include financial reporting, controlling, compliance, and analysis. Requires 5-7 years experience in controlling, accounting, or finance, strong IFRS knowledge, and experience in an international environment.

Develop long-term relationships with key enterprise clients, recommending and supporting the implementation of AI, Contact Center, and Customer Experience solutions. Coordinate with internal teams to ensure customer satisfaction and identify growth opportunities.

Develop and maintain cloud-based microservices using Java 21, Spring Boot, and other modern frameworks. Design scalable, cloud-native solutions and collaborate with international teams.

The Product Manager (PM) owns Piano's customer-facing checkout surface, responsible for defining and maintaining the product vision, roadmap, and backlog. The PM collaborates with Product Owners, Product Leadership, Architecture, Engineering, Design, and GTM teams to ensure successful product delivery and business value. The role requires expertise in checkout, payments, and subscription commerce, with a focus on conversion optimization and UX.

Lead SAP authorization initiatives within complex SAP environments. Architect SAP platform authorization strategies across SAP S/4HANA and cloud-based landscapes. Define and govern preventive authorization controls as part of SAP security architecture. Drive SAP authorization-focused security assessments, remediation roadmaps, and audit readiness activities.

DSP Software Engineer will design, develop, and optimize DSP software for automotive amplifier applications. Responsibilities include requirements analysis, software development, unit testing, and collaborating with cross-functional teams. Requires a Bachelor's or Master's degree in a related field and 8+ years of experience programming in C and C++. Strong DSP knowledge and experience with frameworks like AWX or AWE are essential.

Senior Fullstack Developer to build secure, interactive web interfaces using Next.js (v13+), TypeScript, and React. Requires 5+ years of experience with Next.js, TypeScript, Git, and Prisma. Occasional travel to Belgium for team meetings.

Lead a BI function for a profitable B2B SaaS company, transforming from reactive reporting to proactive intelligence. Own revenue and ARR reporting, pipeline analytics, KPI governance, and the shift to AI-enabled workflows. Develop a team of analysts and drive the adoption of analytical insights across a multi-market business.

The Employer Brand Manager will lead employer branding initiatives in Poland and Czechia, tailoring the Employer Value Proposition and communication strategies for local talent markets. Responsibilities include planning and executing events, building relationships with universities and tech communities, and creating engaging content.

Designs, develops, and maintains low-level firmware and Board Support Packages for a high-end DPU. Implements device drivers, board configurations, and platform services. Collaborates with hardware, validation, and silicon design teams.

Design and implement a risk-based testing strategy using AI tooling for a greenfield prenatal screening product. Define and enforce testing standards, patterns, and best practices across the diagnostic solutions portfolio. Bootstrap and define Playwright automation patterns and reference implementations. Integrate testing into CI/CD pipelines and support the team in meeting medical software quality obligations.

Provide technical support to hospital and health system customers, resolving issues across hardware, software, and integrations. Troubleshoot problems, document solutions, and collaborate with engineering teams.

Addepto seeks a Strategic Partnerships Manager to build and scale technology partnerships with companies like Databricks, AWS, Anthropic, Microsoft, and Google Cloud. This role will develop and execute partner ecosystem strategy, manage partnership programs, and drive revenue through partner channels.

Administers and improves central IT platforms, including HALO (ITSM), Ardoq (EAM), and automation platforms. Designs, operates, and improves integrations between platforms and applications.

Egnyte seeks a Sr Performance Engineer to drive proactive monitoring and automation for operational tasks. Responsibilities include developing tools to measure performance bottlenecks, triaging issues, collaborating with engineering teams, and conducting performance testing. Requires a Bachelor's degree in computer science or related field, 5+ years of performance engineering experience, and expertise in tools like LoadRunner, JMeter, Grafana, and AppDynamics.