hr English-speaking jobs in Legionowo

Support and migrate IBM Db2 databases in a hybrid environment. Participate in planning and executing cloud initiatives. Perform database administration, upgrades, and maintenance. Troubleshoot incidents and performance issues.

Experienced Sinequa Developer needed to design, configure, and develop solutions on the Sinequa platform. Focus on optimizing search relevance, performance, and applying Generative AI and RAG approaches. Strong Sinequa expertise and experience delivering solutions as a core platform are required.

Business Development Manager for the DACH market. Responsibilities include identifying new sales opportunities, qualifying leads, and collaborating with marketing on lead generation campaigns. Fluent German required.

Monitoring and Observability Engineer needed to onboard and set up monitoring infrastructure. Collaborate with engineering teams and leverage automation using AppDynamics and scripting languages.

Senior Project Manager will manage a team, plan and implement projects, and collaborate with stakeholders and clients. Requires 3+ years of project/change/team management experience, strong analytical and communication skills, fluency in English, and proficiency in MS Office. Knowledge of agile methodologies is a plus.

As Customer Care Lead, you will elevate customer experience by supporting the team, analyzing service quality, and identifying training needs. You will prepare reports, collaborate with teams on service standards, and handle customer service via phone and email. Experience in customer service, insurance, and claims registration is required.

Support designers in delivering projects, contributing to technical analyses, modeling, and reporting. Prepare drawings for sanitary installations and networks using AutoCAD, Revit, and InstalSoft. Participate in design meetings and support junior assistants.

Senior Financial Accountant will prepare management and financial accounts, including review and oversight of monthly results for group entities. Responsibilities include standard bookings and review, balance sheet reconciliations, intercompany reconciliations, and financial reporting in accordance with International Accounting Standards (IAS/IFRS).

The Chief Technician for Provisioning and Hosting ensures seamless operation and maintenance of NATO's IaaS services across on-premises, private, and public cloud environments. Responsibilities include troubleshooting, change management, strategic support, and reporting. Requires expertise in virtualization, guest operating systems, containerization, cloud operations, and infrastructure as code. Excellent communication and collaboration skills are essential.

Senior EDI/e-invoicing Integration Engineer will plan, coordinate, and implement e-invoicing and EDI projects on a cloud platform. The role involves communicating with partners, customers, and suppliers, acting as an interface between customer ERP systems and the SaaS platform, and solving technical issues. Requires several years of experience in e-invoicing and/or EDI, knowledge of integration formats and protocols, and fluency in English and French/German/Italian/Chinese.

Lead Quality Assurance Engineer with 5+ years of experience needed for an automation-focused role. Responsibilities include designing, developing, and maintaining automated test solutions, collaborating with development teams, and ensuring product quality. Experience with Playwright, API testing tools, Jira, and Confluence is required.

Senior Software Engineer to join a core platform team building ad operations workflows, cloud infrastructure, and backend systems. Requires strong JavaScript, Python, and at least one low-level language. Experience with large-scale SaaS platforms, cloud deployment, and media pipelines is essential.

Sales Executive to drive revenue growth within payer and provider organizations. Lead the full sales cycle, from initial contact to close, and develop strategic go-to-market plans. Must have 5+ years of healthcare sales experience, a proven track record of success in complex sales cycles, and the ability to explain AI solutions to healthcare stakeholders.

C++ Developer to join a team developing NAS backup functionality for Veeam Backup & Replication. Responsibilities include developing data processing algorithms, storage formats, cloud integrations, and network protocols. Requires 3+ years of commercial development experience with C++ and the STL, multithreaded applications, and algorithms.

Staff Engineer (P5) to architect and scale the core platform for a fast-growing SaaS company. Expert-level Python and Django knowledge required. Focus on building and scaling infrastructure to support 10B+ rows of data. Lead the transition to a microservices architecture. Requires experience with massive datasets and distributed systems.

As a Project Manager – Feasibility & Site Activation, you will develop and execute Study Start-Up strategies for global clinical studies. You will lead regulatory and ethics submissions, manage site contracts and budgets, and oversee site activation activities. You will collaborate with sponsors, internal teams, and sites worldwide to ensure successful study start-up.

Security Specialist trainee will investigate alerts using SIEM technologies, monitor third-party tools, and assist in creating alerting rules. Must have good English skills, understanding of TCP/IP and basic security, and a willingness to learn SIEM and EDR.

The Senior IT Infrastructure Governance & Architecture Specialist owns enterprise-wide governance of IT infrastructure design, architecture, high availability, and technology standards across F5's hybrid and multi-cloud environment. This role evaluates current-state and proposed IT designs, serves as a reviewing authority on the Architecture Review Board, and establishes and enforces enterprise architecture standards and governance frameworks.

Data Steward needed for a global ophthalmology company. Responsibilities include creating and maintaining material master records, analyzing data, and resolving master data issues. Requires proficiency in SAP MM and Microsoft Office Suite.

Senior Cloud DevOps Engineer needed for growing practice focused on Azure and GCP. Experience with Kubernetes, containerized workloads, CI/CD, Infrastructure as Code, and scripting required.