hr English-speaking jobs in Legionowo

Global Business Partner Master Data Analyst will create and maintain vendor/customer master data, collaborate cross-functionally to resolve issues, and act as a subject matter expert. Requires experience with SAP ERP systems, preferably S/4HANA, and strong analytical and communication skills.

Manages trade operations in the region, ensuring assistance for Aptiv Plants and Service Centers. Creates and applies operational procedures in line with Aptiv Global Trade Compliance Team policies. Works closely with Customs Brokers and Customs Authorities.

This role coordinates the Cluster Supply Chain team on customer service projects, order management, and fulfillment. Responsibilities include order capture, change management, logistics optimization, credit checks, and proactive communication. The analyst will also manage returns, collaborate with stakeholders, and support the Customer Service Lead. Requires a university degree, proficiency in English and German, and experience in customer order management.

Penetration Tester will work on cross-functional teams focusing on future technology and solutions. Responsibilities include triggering vulnerability scans, correlating findings, and retrieving vulnerability information. Requires vulnerability management understanding, experience with security scanners (Nessus, Burp, Qualys), and Linux/Bash proficiency.

Leads and supports projects, especially in the Polish market, defining, tracking, and reporting on project goals, risks, and timelines. Collaborates with colleagues to meet and exceed client expectations, managing multiple projects, identifying risks, and improving project processes.

Software Engineer React to build and maintain frontend applications. Responsibilities include system thinking, tech collaboration, mentorship, quality engineering, and agile participation. Requirements: React, TypeScript, Next.js, REST, SEO, and microservices experience.

Trader will conduct market transactions, trade energy products, monitor market conditions, and participate in developing trading strategies.

Senior SAP consultant with 5+ years of experience in SAP is needed for a long-term support project. Responsibilities include analyzing business requirements, delivering solutions to user-raised support tickets, and collaborating with international stakeholders.

Business Account Manager to manage and develop client relationships, ensuring payment stability and business growth. Analyze payment data, provide recommendations, and collaborate with internal teams to resolve client needs. Requires 2+ years of experience in fintech, payments, or acquiring. Strong communication, analytical, and customer service skills are essential. Fluency in English (C1-C2) is required.

UX/Product Designer will transform early-stage ideas into clickable concepts, lead workshops and ideation sprints, and own projects from problem framing to development. Requires 3+ years of experience, a portfolio, and proficiency in Figma. Strong user research, business analysis, and communication skills are essential.

Senior Java Full-Stack Developer will participate in implementation projects and collaborate with agile teams. Requires 5+ years of experience in web-based application development (Java + Frontend), strong OOP knowledge, and experience with cloud platforms, web services/APIs, and databases.

Software Architect needed for a project utilizing Azure Cloud, Microservices Architecture, .NET 8 ASP.NET Core services, Mongo, Azure SQL, Angular 18, and Kendo. Requires 8+ years of .NET development experience, expertise in microservices architecture and distributed systems, and proficiency in Mongo and/or SQL Server.

Network Administrator to support customer at Naval Support Facility in Redzikowo, Poland. Designs, implements, and maintains network solutions. Monitors network performance, troubleshoots issues, and ensures network security.

Security Engineer to design, implement, and maintain IAM solutions using Okta, Okta Workflows, and SailPoint. Experience with authentication protocols, identity lifecycle management, and SailPoint is essential.

The Sales Sr Rep will develop and maintain relationships with new and existing clients to increase revenue. Responsibilities include identifying customer needs, creating and managing budgets, negotiating contracts, resolving customer issues, and communicating the value proposition to customers and prospects.

Fundacja EdukWings seeks a volunteer to create engaging social media content for local and international projects. Tasks include designing posts, editing videos, and managing Facebook/Instagram. Strong written communication skills in Polish and English (B1) and basic design skills are required.

Cybersecurity Solution Manager with 5+ years of experience in presales, solutioning, or architecture. Strong understanding of IT security domains (Cloud Security, IAM, SIEM/SOAR, GRC). Fluent in English and German.

Develops and executes sourcing strategies for IT products and services, optimizing spend and managing vendor relationships.

Senior Business Development Manager to drive revenue growth through strategic initiatives, key accounts, and new markets, particularly in the EEA region. Focus on building strategic partnerships and developing payment setups for high-risk industries. Requires 5+ years of experience in international business development, strategic partnerships, and proven ability to negotiate at senior levels.

Social Media Designer needed for a 2-month sprint focused on visual output for Twitter during a token launch. Design static and animated graphics, work with leadership on messaging, and shape a consistent visual identity. Strong portfolio of social-first design and understanding of Twitter/crypto formats required.