hr English-speaking jobs in Legionowo

As a founding member of our European penetration testing team, you will perform deep-dive tests on web applications and APIs, identifying complex vulnerabilities. You will work alongside AI agents, providing manual verification and creative exploitation logic.

Manage and operate Breitling's SAP S/4HANA landscape across Development, Quality, and Production environments. Lead a distributed Basis team to deliver smooth system operations, proactive monitoring, and timely incident resolution. Collaborate with infrastructure and cybersecurity teams to maintain system compliance and availability. Act as the primary escalation point for Basis-related production incidents and coordinate with SAP or service partners for rapid resolution. Support ongoing and future RISE with SAP transformation or migration projects.

Validation & Verification Intern will collaborate with engineers on testing electronic devices and software. Responsibilities include creating test procedures, analyzing results, and supporting lab activities. Seeking a student in a technical field with basic electronics knowledge and strong communication skills.

Customer Implementation Specialist manages solution orders, invoicing, reconciliation, and reporting. Requires strong problem-solving, communication, and collaboration skills. Must be fluent in Spanish and English.

Provides technical service for Terumo BCT equipment and Distributed Products in Northwest Poland. Performs installations, preventive maintenance, repairs, and post-sales support. Troubleshoots customer issues, manages service contracts, and communicates technical findings. Requires 5+ years of field service experience in healthcare, fluency in English and a local language, and a valid driver's license.

Coordinate wind projects from planning to permitting and RTB status. Manage assigned projects, secure permits, and build relationships with stakeholders.

SAP Senior Developer will design, develop, and implement scalable business solutions using SAP technologies. Responsibilities include application development, interface creation, and system integration. The role requires strong programming skills (ABAP, SQL, Java, OO), experience with Agile/Waterfall methodologies, and knowledge of SAP systems (e.g., SAP S/4HANA, SAP HANA).

Azure Engineer needed for cloud transformation project. Build and maintain Azure DevOps pipelines, support infrastructure as code deployments (Terraform), and automate cloud environments. Must have Azure experience, DevOps Pipelines, Terraform, Python/PowerShell scripting, and Git.

The Senior BizOps Engineer will support and operate Oracle-based Data Warehouse platforms, ensuring high availability, performance, and reliability. Responsibilities include optimizing SQL/PL/SQL queries, identifying and resolving database performance issues, and collaborating with development, data, and product teams.

Review and refine machine-generated audio transcriptions to ensure high-quality data for AI speech recognition development.

IT Support Intern will assist with maintaining laptops, network configurations, and office infrastructure. Responsibilities include troubleshooting technical issues, assisting with studio setup, and ensuring smooth IT operations.

Lead security operations and ensure alignment with business goals and regulatory requirements across multiple European markets. Manage the Security Team, drive certification processes, and oversee the implementation of security tools and technologies.

Experienced Data Analyst to analyze business data, design reports and dashboards in Power BI, and collaborate with stakeholders to drive business growth.

Security Incident Response Specialist will investigate and coordinate security breaches, communicate with clients, perform root cause analysis, and develop preventive measures. Requires proven experience in handling information security incidents, analytical skills, and English proficiency at B2 or higher.

Data Scientist (Fixed-Term Maternity Cover) delivers Data Science, AI, and automation solutions for People/HR domains. Designs, builds, and maintains models using Python and Snowflake. Requires experience with Snowflake/SQL/Python/Tableau and delivering Data Science solutions in a business analytics context.

Develop and implement scalable data models using dbt to empower business users with self-service analytics. Lead the technical implementation of the Looker migration strategy and collaborate with stakeholders to understand business requirements. Mentor team members on data modeling best practices and modern analytics engineering approaches.

Allegro Pay seeks a Platform Engineer to join its .NET and Azure-driven team. Responsibilities include developing and maintaining .NET tools for developers, supporting Kubernetes workloads, and designing high availability multi-region setups. The ideal candidate has deep .NET knowledge, understands distributed systems, and has experience with containerization and cloud computing.

Software Engineer - AI Trainer to build and manage a multi-agent AI system supporting business operations. Responsibilities include system development, automation, and ensuring operational continuity. Requires proficiency in a programming language and excellent writing skills.

SAP ABAP Developer needed for developing, maintaining, and optimizing applications within the SAP environment. Requires +5 years of experience in SAP ABAP development, proficiency in ABAP programming, and fluency in German and English.

Operations Engineer to build, maintain, and support on-premises infrastructure specializing in either Linux or Windows environments. Responsibilities include infrastructure management, automation, application and database support, and collaboration with teams.