hr English-speaking jobs in Legionowo

Seeking a Business & Growth Co-Founder to lead go-to-market strategy, sales, partnerships, and commercial strategy for an AI recruitment product nearing completion. The ideal candidate has experience in B2B sales, HR tech, startup building, or international business development and is fluent in English.

Design and build production-grade AI agent systems on Azure using Microsoft Extensions AI, Azure AI Foundry, and agentic frameworks. Develop and maintain REST microservices, implement function calling and prompt engineering for LLM-based systems, and integrate agents with APIs and data sources.

Experienced IT Project Manager needed to lead software development, implementation, and integration projects for core telecom systems (BSS, CRM, Billing, OSS). Manage full project lifecycle, risks, and collaborate with cross-functional teams. Strong planning, communication, and stakeholder management skills required. Fluent Polish and English.

The Channel Marketing Lead translates regional strategies into trade marketing plans, drives distributor engagement, and ensures consistent product value proposition deployment across markets.

Software Engineer III will implement and support automation for GCP and AWS projects, troubleshoot Terraform deployments, and partner with service owners on cloud platform setup. Responsibilities include improving internal workflows, participating in on-call rotations, and contributing to logging/audit paths. Requires 4+ years of experience in software engineering, infrastructure engineering, or platform/SRE work, experience with Linux and system fundamentals, and hands-on GCP and AWS experience. Solid understanding of cloud IAM, development skills (Python, Terraform, Bash scripting), and familiarity with CI/CD practices are also required.

Segment Leader for serial planning in the paintshop and body-in-white, managing technical and disciplinary aspects. Requires 5+ years experience in a technical environment, preferably in the commercial vehicle industry, with proven leadership experience. Fluency in English and Polish is required.

Senior Database Administrator to support SQL Server HA Always On clusters in a hybrid environment. Responsibilities include monitoring performance, identifying issues, automating tasks, and building new systems using Terraform and Ansible. Requires expertise in SQL Server 2019-2025, scripting languages (TSQL, PowerShell), and cloud platforms (AWS, Azure).

Senior Oracle Database Engineer with 10+ years of experience managing Oracle Database environments (12c-19c), including RAC, ASM, Data Guard, and GoldenGate. Expertise in high-availability and disaster recovery solutions, FSFO configurations, and Oracle management tools. Strong Linux administration skills and experience with database provisioning, migration, and patch management.

Accounting Controller will oversee financial statement preparation, lead general ledger activities, and ensure compliance with regulations. Manage the accounting team, coordinate audits, and implement process improvements. Requires 10+ years of accounting experience, a Master's degree, and fluency in English. Experience with ERP systems and knowledge of IFRS and Local GAAP are essential.

Civil Engineer to implement and coordinate projects in thermal energy, construction, and energy transition. Responsibilities include project management, client consultancy, technical development, design, and construction tasks. Requires a university degree in building construction or architecture, unlimited design license, and 5+ years of project experience.

Area Sales Manager will drive company growth by generating leads, managing sales pipelines, and closing opportunities. Responsibilities include market analysis, developing sales strategies, and collaborating with the sales team. Requires a Bachelor's degree in a relevant field and 5 years of experience in industrial automation sales.

Senior AI Platform Engineer will build and operate AI platforms across AWS and Azure. Responsibilities include platform development, CI/CD process improvement, and embedding DevSecOps practices. Requires 5+ years of experience with cloud platforms, IaC tools, container technologies, and CI/CD automation.

Design and implement modern C++ components for an embedded gateway runtime, enabling device-cloud interaction. Develop applications for communication, energy management, and smart home integration. Contribute to a modular, service-oriented architecture on embedded Linux.

Senior Cloud DevOps Engineer will design, build, and operate shared cloud services across 700+ AWS accounts. Responsibilities include developing automated platform capabilities, managing networking, account governance, backup, and cost optimization. Requires strong AWS expertise, experience with multi-account environments, and knowledge of AWS networking, IAM, and cost optimization.

Business Development Manager to develop and implement strategies for revenue growth in the fintech sector, focusing on BaaS and lending solutions. Requires 5+ years of experience in business development within fintech, strong understanding of lending, financial markets, and Polish market knowledge. Excellent communication, negotiation, and interpersonal skills are essential. Fluency in English and Polish is required.

Technical Assistant internship program for students or recent graduates in computer science, electronics, telecommunications, or related fields. Must be Chinese-speaking and have previous technical experience.

The Channel Marketing Lead translates regional strategies into local trade marketing plans, driving indirect channel growth through distributor engagement and enablement. The role focuses on product and solution activation, digital tool adoption, and measurable growth impact across key markets.

Senior Salesforce Developer will design, build, and evolve business-critical applications on the Salesforce platform. Responsibilities include designing scalable solutions, architecting integrations, leading code reviews, and mentoring developers. Requires at least 5 years of Salesforce development experience, proficiency in Apex, LWC, SOQL/SOSL, and Salesforce Flows, and the Salesforce Platform Developer I certification.

Develop and maintain cross-platform mobile modules using Kotlin Multiplatform Mobile (KMM). Implement secure authentication and authorization flows, integrate with identity providers, and enforce Zero Trust principles.

We are seeking a Senior C++ Developer to build trading systems for a well-established, U. S. Nasdaq-listed company. This is a unique opportunity to work remotely, developing advanced electronic trading solutions for various asset classes, including fixed income and derivatives. Please note that the working hours must overlap with New York business hours.