hr English-speaking jobs in Legionowo

Lead BIM on prestigious data centre projects, producing and coordinating BIM Models & Drawings for RIBA Stages 2-4 MEP Design. Manage models, input COBie/IFC/Uniclass, and review models for clash detection. Requires Building Services background and Revit expertise.

Lead a People Operations team to drive operational excellence, overseeing employee lifecycle services and data accuracy. Requires experience in People Ops, strong knowledge of Workday, and fluency in Polish with professional English.

Seeking a detail-oriented Vehicle SW Release Tester for functional testing of complete vehicle software. Requires 3-5 years experience in black box testing, manual QA, and vehicle simulation. Must have a valid Polish Driver’s License.

Operations Manager for an esports project focused on tournament organization. Requires 2-3+ years of experience in operations or project management, with esports industry knowledge. Must be highly organized and proactive.

Mid/senior Ruby on Rails Developer needed for long-term collaboration to build and improve products. Requires 4+ years of commercial experience in Ruby on Rails, strong coding skills, and proficiency in Polish and English.

HR Operations Senior Specialist with Italian expertise manages end-to-end HR administration across the Italian employee lifecycle. Requires fluency in Italian, knowledge of Italian labor law, and experience with public authorities.

Corporate Real Estate Associate/Welcome Desk Host provides front-of-house experience, manages events, and supports office operations. Requires customer-facing experience and excellent Polish and English.

Senior Associate Fund Accountant leads Private Equity & Credit fund onboardings. Responsibilities include validating deliverables, configuring fund structures, and collaborating across departments to ensure data integrity. Requires 4+ years in fund accounting.

Senior C++ Software Engineer to build high-performance, low-latency trading infrastructure for global banks. Develop and optimize real-time data pipelines and APIs within a technical, international team. Requires 5+ years of C++ experience.

Lead teams to optimize HR processes and ensure high-quality people data within Workday HCM. Drive continuous improvement, manage governance, and strengthen operational controls across global People processes.

Key Account Manager in a fast-growing European SaaS company. You will partner with prospects and existing customers to demonstrate Daktela's CCaaS platform value, lead discovery calls, and seek new business opportunities.

Senior DevOps Consultant with GCP supports the end-to-end software delivery lifecycle. Responsibilities include building CI/CD pipelines, managing GCP infrastructure, and implementing IaC using Terraform and Ansible.

Senior Test Data Manager Location : Tricity (Gdańsk/Gdynia) or Warsaw – 2-3 days at the office Language : English (B2 or higher) Role Summary: We are looking for an experienced Test Data Manager to join the Home Journey program for our Nordic banking client — the team responsible for the full end-to-end process a customer goes through when buying a home in the Nordics.

Develop and maintain robust, scalable services using Java and the Spring stack. Own end-to-end lifecycle, drive code quality, and contribute to microservice architecture. Requires 5+ years of Java experience.

Define and govern network architecture across cloud and on-prem environments. Develop standards, reference designs, and guide implementation. Collaborate with architects, engineers, and product teams globally.

Senior Backend Engineer for the Retention Domain. Build scalable solutions in microservices using Java/Kotlin, Kafka, and Spring. Drive end-to-end development for player engagement features.

Design and develop scalable software solutions using the Microsoft stack, including .NET, C#, React, and MS SQL. Build APIs with WebAPI and GraphQL, applying microservice architecture. Requires 8+ years of experience and proficiency in Agile practices.

Senior Optomechanical Engineer owns the mechanical design of optical payload assemblies from concept to space qualification. This role bridges optical and mechanical engineering, focusing on CAD, materials, and precision mechanics.

Senior C# Developer to supervise operations, analyze requirements, and develop backend features. Requires 5+ years in commercial projects with strong C# and .Net knowledge.

Policy Engineer joins the Customer Due Diligence (CDD) platform team to modernize legacy systems into a microservices architecture. This role supports KYC requirements within a global team.