hr English-speaking jobs in Legionowo

As an Infrastructure Services Specialist, you provide expert technical support for complex infrastructure issues. You will assist with project implementation, monitor systems for optimal performance, and develop infrastructure documentation.

Develop production-ready AI applications using LLMs, focusing on RAG, document processing, and search. This role requires full-stack skills in React, TypeScript, and Python, plus experience with OpenAI API and Azure.

Portfolio Manager for RDT Strategy and Portfolio Management. Execute portfolio management, improve governance frameworks, and manage tools to drive data-driven transparency and monitor business outcomes. Requires 5+ years in technology/operations with PMO experience.

Senior Java Developer to enhance and maintain Alpha/CRD modules within an agile scrum team. Requires 5+ years in Java application development, strong skills in Core Java, Spring, and SQL. Experience with Kafka and Microservices is key.

Expert IAM Project Manager needed for enterprise IAM or cybersecurity projects, preferably MFA or Access Management. Requires experience in IAM delivery, managing scope, risks, and international teams. Knowledge of RBAC, JML, and compliance controls is essential.

Senior Engineer, Product Design Engineering will build and operate backend services in Kotlin or Java for the underwriting platform. You will design agent-assisted workflows, owning the quality and correctness of shipped features.

Senior R&D Engineer to support Anord Mardix product development, including low-voltage switchgear and DC power distribution. Responsibilities involve design, 3D modeling, and technical documentation for AI data center infrastructure.

SAP Ariba Consultant needed for implementation and support projects. Requires experience with SAP Ariba, SAP S/4HANA, and Ariba process design. Must possess strong analytical skills and fluent English.

Company Overview At Motorola Solutions, we believe that everything starts with our people. We’re a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places.

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.

Mid-level Data & BI Analyst needed to build reliable KPI reporting for a global organization. Core tasks involve transforming data with SQL, building Power BI semantic models, and collaborating with stakeholders to translate business needs into clear, trustworthy reports.

Product/Brand Manager (Surgical) shapes and executes marketing strategies for surgical products to enhance brand equity and market share. Requires 2-3 years of experience, preferably in medical devices or pharma. English proficiency is required.

Collection Specialist for Sweden at Electrolux Group. Perform collection activities, customer chasing, and account follow-up. Requires fluent Swedish, good English, and a degree in a related field.

Junior Technical Project Manager Intern supporting complex projects. Requires fluency in German and English, a technical background, and a passion for technology and AI. Focus on coordinating tasks and gathering business needs.

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 Cloud and Infrastructure Security Engineer to assess and strengthen multi-cloud security across Azure and AWS. Focus includes Kubernetes, network architecture, and VM security. Define hardening baselines and provide remediation recommendations.

Build production-grade, agentic AI systems for VC and PE clients. Own end-to-end delivery of LLM workflows, full-stack AI applications, and scalable data infrastructure. Requires hands-on experience shipping production AI/LLM systems.

Own the distributed backend data engine for a crypto tax platform. Requires 8+ years in complex, data-heavy distributed systems, expert TypeScript, and DeFi context. Focus on high-performance, correct data processing.

Senior Financial Analyst acts as a finance business partner for automotive programs from RFQ to production start. Responsibilities include analyzing product margins, driving profitability, and collaborating with engineering and operations teams. Requires a Master's in Finance or Industrial Engineering and five years of automotive or aerospace experience.

Project Lead/Scrum Master to support a global digital platform by facilitating collaboration and coordinating delivery for a cross-functional team. Requires understanding of Agile/Scrum, strong communication, and openness to AI-driven ways of working.