hr English-speaking jobs in Legionowo

Legal Counsel will provide legal support for IT services and Microsoft solutions sales, drafting, reviewing, and negotiating agreements. Requires a law degree and 3+ years of experience in IT legal support. Must have practical knowledge of relevant laws and regulations, experience working in English, and strong communication and collaboration skills.

We are currently looking for aPolishLanguage Teacherto provide customized in-person lessons to one of our clients inWarsaw, Poland.

Senior Security Analyst leads complex investigations, mentors junior analysts, and drives continuous improvement of detection and response capabilities. Requires 3+ years of cybersecurity operations experience, advanced SIEM knowledge, and expertise in log analysis.

Aquiva Labs seeks a Salesforce Product Owner to manage the end-to-end product lifecycle for client-facing projects. The role involves defining product vision, roadmap, and backlog in an Agile environment, translating customer needs into product features, and collaborating with development and QA teams.

Participate in the installation and commissioning of offshore wind turbines on international projects. Test, commission, service, and troubleshoot electrical and control systems. Maintain records, documentation, and commissioning reports. Work with the EHS team to ensure safety standards compliance. Support and train colleagues and contractors.

Observability DevOps Engineer to design, deploy, and maintain observability platforms (Zabbix, Grafana, Elastic Stack) for global ERP, local ERP, and websites. Implement metrics, logs, traces, and synthetic monitoring. Automate monitoring components using Ansible, Terraform, or Puppet. Collaborate with SRE, DevOps, and IT Operations teams. 4+ years of experience in DevOps or SRE roles required.

Senior Backend Engineer to design and deliver a Loyalty Platform using Java and Spring. Responsibilities include building backend components, leading delivery, and collaborating with product and engineering partners. Requires extensive Java experience, Spring framework knowledge, and experience with AWS environments.

Experienced Windows Endpoint Security Developer to design and develop high-performance Windows endpoint components for behavioral analytics, threat detection, and automated response. Focus on building user-mode and kernel-mode components, including a Windows service for collecting system telemetry. Requires deep expertise in Windows internals, driver development, and endpoint security architecture.

Senior Intune Engineer / Intune & Autopilot Lead will manage device management service (PCs, mobile devices) for a Swedish smart home security client. Responsibilities include leading device rollouts, managing Autopilot, and ensuring smooth operations. Requires several years of experience with Intune, Autopilot, and iOS device management.

Full-Stack Product Engineer will build Hosto.ai's core features using React Next.js & PHP Laravel with AI tools like Cursor IDE and Claude Code. Requires 5+ years experience with React Next.js & PHP Laravel, and demonstrable AI productivity multipliers.

The Global Process Owner for Payroll oversees and optimizes payroll policies and processes globally. This role drives continuous improvement initiatives, implements best practices, and ensures compliance with international regulations. The GPO collaborates with cross-functional teams to manage the end-to-end payroll process, implement technology solutions, and ensure consistent quality and performance.

Design, implement, and maintain data warehouses and reporting data marts using Informatica Power Center and Oracle. Develop and optimize BI environments for data analysis. Collaborate with teams to support the deployment of software solutions.

Manages the global delivery of workplace application integration services, including budget and resource planning, team coordination, and stakeholder collaboration. Requires experience in application integration processes, project management, and ITIL certification.

Senior Software Engineer will collaborate with designers and product managers to understand business needs and develop onchain experiences. Responsibilities include building and maintaining high-volume production quality applications, integrating third-party APIs, and mentoring engineers. Requires 5+ years of experience in a large technology organization or fast-growing startup, experience with blockchain technology and DeFi, and proficiency in Node.js, Typescript, React or React Native, GraphQL, SQL, RESTful APIs, and WebSockets.

IT Risk Analyst will ensure the establishment and implementation of audit processes for the Group IT perimeter. Responsibilities include identifying recommendations, tracking progress, supporting auditees, and producing reports. Requires functional knowledge of IT infrastructure, risks/controls/audit in a banking environment, and strong analytical skills. Fluency in French (B2+) and English (B1+) is required.

Contract Front End Engineer to work on the Mirantis Secure Registry and Mirantis Cloud Native Platform. Develop UI workflows, design and develop software in React.js and Angular, and identify and fix bugs. Must have experience with React.js, Angular, and their core principles. Familiarity with Docker, Kubernetes, and/or Registries is a plus.

Perform mechanical and electrical assembly and service work on-site. Troubleshoot, repair, and work according to technical documentation. Requires technical education (mechatronics, mechanics, electrical, or similar) and hands-on experience. Must be fluent in English or German and willing to travel frequently to Germany and the EU.

AI/ML Engineer specializing in data preparation, fine-tuning, and validating large language models (LLMs). Will curate, preprocess, and manage datasets for training and evaluation, fine-tune LLMs using techniques like LoRA, QLoRA, or RLHF, and design evaluation pipelines. Requires strong Python programming, agile engineering mindset, and data engineering skills, along with hands-on experience with LLM frameworks (Hugging Face, PyTorch, TensorFlow).

As a B2B Data Analyst, you will design dashboards, analyze B2B commercial dynamics, and translate data into actionable insights to drive revenue growth. You will monitor SaaS KPIs, collaborate with stakeholders, and optimize data workflows using SQL.

Country Manager for the Industrial Sector will represent the company and generate sales. Must have experience in related sectors, proficiency in Microsoft Office, and fluency in English. Compensation is a percentage of sales.