hr English-speaking jobs in Legionowo

Experienced SAP SSM Consultants with German fluency are sought to support the online processing of benefit applications within the SAP S/4HANA Social Services Management component. Responsibilities include collecting requirements, defining workflows, and collaborating with stakeholders. Proven expertise in SAP SSM within the public sector and strong workflow configuration skills are required.

Madiff seeks an AI IT Recruiter with 5+ years of IT recruitment experience to source and place AI/ML specialists and other IT professionals.

AI/ML Engineer will develop and deploy AI models, collaborating with front-end and back-end engineering teams. Requires proficiency in Python, SQL, machine learning, Kafka, RabbitMQ, scikit-learn, Git, and experience with Big Data tools.

Design and build scalable, low-latency backend services for a leading trading platform. Develop distributed and asynchronous systems ensuring reliability and fault tolerance. Optimize performance across JVM, databases, caching, and networking layers. Apply security best practices in handling client PII and financial transactions.

Senior Manager responsible for RCI and CAPA. GSK is a global biopharma company focused on preventing and treating diseases through innovation in specialty medicines and vaccines.

Lead and grow a Salesforce engineering team, shaping the platform strategy and driving its transformation toward a scalable, modular architecture. Oversee the release process, ensure high-quality solutions, and manage the platform budget.

Lead SAP CAP Engineer to design, build, and implement scalable backend services using JavaScript and SAP CAP framework. Coach and supervise developers, implement REST APIs, and ensure code quality through testing and agile methodologies.

Senior Ansible / DevOps Automation Engineer – Cloud & Kubernetes will design, implement, and maintain automation solutions for cloud platforms. Responsibilities include developing Ansible playbooks, managing CI/CD pipelines, and integrating automation with cloud environments like AWS, Azure, and GCP. Requires over 6 years of experience in automation, DevOps, or infrastructure engineering with strong Ansible system administration skills and experience with Kubernetes.

Experienced Technical Leader sought for AI Division. Lead a team of ML engineers, shape AI strategy, and deliver innovative projects. Requires 10+ years software engineering/research experience, 7+ years in Machine Learning, and expertise in Computer Vision or Agentic AI.

As an Employee Care Advisor, you will be the primary point of contact for HR-related matters, providing support to managers, employees, and HR business partners. You will handle inquiries via phone, chat, and digital channels, resolving issues and escalating complex cases. You will also contribute to improving manager and employee self-service tools and ensure accurate data input into the Employee Central system.

Senior Data / Solution Architect to design and implement enterprise data architectures across cloud platforms. Experience required in data modeling, data pipelines, AI enablement, and cloud technologies (Azure, AWS, or GCP).

As an Atlassian Consultant, you will provide expertise in implementing and customizing Atlassian products within a global company environment. You will analyze business requirements, develop solutions, and manage projects, ensuring efficient utilization of Atlassian tools.

Solution Architect will plan, design, and communicate security architecture roadmap and strategy, ensuring alignment with business and technology requirements. Responsibilities include translating security requirements into service portfolios, contributing to security architecture process development, and supporting analysis and assessments of technological landscapes. The role requires fluency in English and Polish, a relevant education, experience as a security architect, and technical knowledge in areas like Windows, Linux/Unix, Networking, Databases, Middleware, CI/CD, Containerization/K8S, or Public cloud.

Mudita, a tech company creating healthier technology, seeks an Engineering Lead for its Android Development team. The role involves leading the development of MuditaOS K, a custom Android-based operating system, and mobile applications. Requires experience managing technical teams, understanding Android OS architecture, and proficiency in Kotlin Multiplatform.

Backend Developer (Go/Kotlin) will design and develop scalable microservices, own infrastructure provisioning, and migrate data from a legacy system to GCP.

Data Analyst needed for international company. Minimum 2-3 years experience required. Fluent English (C1, C2) and proficiency in data visualization tools (Tableau, Power BI) essential. Strong Excel skills for data manipulation and analysis. Ability to communicate complex concepts clearly.

Fullstack Developer needed for end-to-end application development. Develop backend services with Node.Js (NestJS/Express) and frontend apps with React/Next.Js + TypeScript. Experience with databases (PostgreSQL, MongoDB), APIs, and smart contracts is required.

Senior IT Project Manager will lead the Azure Reinforced project, focusing on cloud resilience and business continuity within an Azure environment. Responsibilities include defining resilience and ransomware scenarios, developing cloud-based business continuity strategies, and managing project phases.

Fraud Alert Specialist will monitor, evaluate, and analyze fraud alerts to identify trends and minimize damage. The role involves working within established procedures, communicating with internal entities, and participating in discussions about fraud prevention strategies.

Experienced Murex v3 professionals sought for Agile teams specializing in Market Risk Consulting, Technical Support, FX Business Analysis, and IT Development. Manage end-to-end VaR calculations, configure and develop the MRB module, and ensure platform stability.