hr English-speaking jobs in Legionowo

Provide first-level technical support to customers via phone, email, chat, and self-service portal. Troubleshoot issues using remote control tools and knowledge articles. Forward complex inquiries to the second level of support.

As a Junior Customer Service Specialist, you will provide high-quality customer support via chat, email, and phone. You will guide customers, resolve queries and complaints, and maintain data accuracy. Fluency in Spanish and English is required.

Design, develop, and maintain Go backend services in a microservices architecture. Build APIs using gRPC, REST, and Twirp. Work with Kafka and Kubernetes in a cloud-native environment (GCP preferred).

Creates, executes, and maintains test cases for various testing phases. Leads backend API test automation and integrates automated tests within CI/CD pipelines. Collaborates with developers and stakeholders to ensure software quality.

Firmware Validation Engineer will validate storage firmware and features across SATA, NVMe, and VMD platforms. Responsibilities include firmware testing, BIOS verification, and debugging firmware issues. Requires expertise in BIOS tools, firmware flash tools, PowerShell, Python, and Linux/Windows platforms.

Founding Full Stack AI Engineer to design, build, and maintain data collection and delivery pipelines for a distributed AI data infrastructure platform. Responsibilities include developing backend services, React interfaces, and AI-powered QA pipelines. Requires 3+ years of full stack experience, strong Python and SQL skills, and experience with FastAPI, React, and PostgreSQL.

Perform functional, regression, exploratory, and accessibility testing on iOS and Android applications. Collaborate with developers, designers, and product owners to ensure high-quality releases. Validate app behavior across devices and environments.

System Architect for next-generation navigation systems. Co-create technical visions, collaborate with multidisciplinary teams, and contribute to the development of Systems Engineering. Bachelor's or Master's degree in a relevant technical field required.

Site IT Infrastructure Engineer will manage IT operations at a factory location, ensuring smooth functioning of Windows-based environments, clients, servers, networks, and virtual infrastructure. Responsibilities include user support, server administration, network management, and project collaboration.

Senior Accountant required to review and process invoices, perform AP close activities, and support AP processes for new entities. Must have 2-3 years of experience, excellent understanding of AP accounting principles, and fluency in English, Russian, and Ukrainian.

Defect Manager will coordinate defect resolution across teams, ensuring SLAs are met. Responsibilities include analyzing defect criticality, leading defect meetings, and promoting best practices in defect management. Requires test management experience, knowledge of testing methodologies and SDLC, and proficiency in Jira.

Work within a team to advise clients on process reinvention using digital tools. Contribute to internal projects and collaborate with clients across Europe. Experience redesigning processes with digital tools and strong client relationship skills are required.

Establish and integrate operational controls to address BCCM risk using Group Guidelines for Controls Framework. Provide support to Track Lead with running day-to-day project activities and manage relationships with key stakeholders.

Software Engineer (One Identity) will translate functional requirements into technical designs and implementations. Develop features, analyze existing implementations, and assist application developers. Requires fluency in English, a bachelor's degree in a relevant field, and experience as a Software Engineer. Expertise in One Identity Manager, IAM, and cloud environments is necessary.

This role involves collecting, integrating, and analyzing purchasing data from various sources. The successful candidate will improve existing reports, create new ones, and ensure data accuracy. They will also participate in projects to drive data management in purchasing and collaborate with controlling and other departments.

Senior Full Stack Developer with 10+ years of experience in React, C# .NET Core, and Python (pyspark). Expertise in building scalable applications, REST APIs, and microservices. Strong understanding of cloud-native architectures, CI/CD, and data-driven workflows. Experience in credit and market risk domains is required.

Accounts Payable Expert to support AP/VIM Module Lead in global ERP rollout. Responsible for optimizing SAP AP and VIM modules, process improvement, and stakeholder management. Requires 5+ years of AP process experience, SAP expertise, and strong project management skills. Excellent English communication skills are essential.

Senior Product Owner to lead development of an internal AI-driven recruitment automation solution. Responsibilities include defining product vision, managing requirements, and driving delivery in a fast-paced environment. Requires 5+ years of experience as a Product Owner/Product Manager, proven experience with internal tools, and strong understanding of agile methodologies.

Support clients with Dynamics 365 Customer Insights Journeys implementations and maintenance. Analyze business requirements, configure solutions, and provide ongoing support. Collaborate with technical teams and deliver user training.

Senior Research Engineer will design and deliver production-ready machine learning solutions for Allegro products. Responsibilities include data exploration, model development and evaluation, applied ML research, and knowledge sharing. Requirements include a master's or PhD in a STEM field, knowledge of deep learning techniques, and experience with Python and relevant libraries.