hr English-speaking jobs in Legionowo

Electrical Design Engineer will lead the design and development of innovative products and systems, ensuring designs meet quality, functionality, and manufacturability standards.

Key Account Executive (Hardware & Software) to manage client relationships and drive business growth in North or Central Poland. Responsibilities include identifying new business opportunities, negotiating contracts, and ensuring customer success. Requires 4-5 years of experience in a similar role, fluency in Polish and English, and proven experience selling technical solutions to B2B customers.

Senior Financial Analyst will partner with portfolio leaders to support international expansion. Responsibilities include financial planning, reporting, variance analysis, and investment case development. Requires a Bachelor's degree, 7+ years of experience, strong analytical skills, and fluency in English.

Product Marketing Manager will create technical content and assets to help developers understand and adopt Chromatic and Storybook platforms. Responsibilities include writing technical blog posts, tutorials, and guides, building comparison pages and case studies, and developing interactive assets. Requires 5+ years of product marketing experience for developers with a deep understanding of the technical side of developer marketing.

Senior Backend Engineer will contribute to the development of the Everywhere Inference platform, a Kubernetes-based solution for scalable AI inference. Responsibilities include designing APIs, integrating ML models, optimizing container workflows, and collaborating with customers.

Software Development Engineer to design, build, and maintain scalable cloud infrastructure. Develop infrastructure as code using tools like Terraform and CloudFormation. Lead a team of DevOps engineers and ensure the successful development, deployment, and maintenance of infrastructure solutions.

The Transformation Senior Manager delivers speed to value through pragmatic, time-boxed initiatives and rapid pilot-to-scale execution. This role builds strong relationships with senior stakeholders, aligns decisions quickly, and coaches teams in an 80/20, test-and-learn continuous-improvement mindset.

Senior Software Engineer will build and evolve the Forecasting product, working closely with the business team and customers. Responsibilities include designing, implementing, and testing features, collaborating with engineering teams, and ensuring code accuracy and efficiency. Requires 7+ years of experience in backend systems, 2+ years in Python, Scala, or Java, and experience with SOA, microservices, and containerized applications.

Master Principal Sales Consultant (IC5) drives pre-sales engagements and solution design for Oracle Financial Services with leading banks and financial institutions across Central and Eastern Europe. This role requires deep domain expertise in core banking, corporate lending, trade finance, and supply chain finance.

Architect our user analytics strategy, leading and scaling two analytics teams. Own the end-to-end user analytics framework, connecting product usage, lifecycle performance, and business outcomes. Influence senior stakeholders and shape strategy through data. Proven experience leading analytics teams in a SaaS environment and managing multiple analytical domains. Hands-on background in product and user analytics with advanced SQL skills and experience with large-scale datasets.

SentinelOne seeks a Director of Sales for the EEUR region to lead a team of Enterprise sales representatives. The role involves developing and executing sales strategies, building customer relationships, and expanding the company's customer base. Candidates should have proven sales leadership experience, strong communication skills, and the ability to build strategic plans and achieve results.

Principal Data & AI Architect for Government Services will design and deliver cloud data and AI solutions. Collaborate with sales and account teams to understand client needs and tailor solutions. Lead Cloud Data Architecture and Delivery teams, ensuring they possess the necessary skills to meet sector-specific needs. Develop Go-To-Market strategies and solutions aligned with best practices in the Government and Infrastructure sector. Proven experience in the Government, Public, and Infrastructure sectors is required. 8+ years of experience in building complex AI and data solutions is also required. Experience in an Architect role, including designing and building complex data solutions, is necessary. Experience with Azure or AWS cloud products and services is needed. Familiarity with data fabric, data mesh, and data vault concepts is beneficial. Proficiency in English (C1 level) is required.

As a Junior IT Engineer in the Reliability Improvement Department, you will develop digital solutions for factory operations. You will support IT tools, collaborate with maintenance, automation, and IT teams, and analyze operational data.

Frontend Engineer to build and evolve user-facing features for a large-scale web application. Responsibilities include developing reusable React components, collaborating with cross-functional teams, and contributing to shared design systems. Requires professional experience with React, TypeScript, and REST APIs.

As an Atlassian Consultant, you will provide expertise in implementing and customizing Atlassian products within a global company environment. You will analyze business requirements, develop solutions, and manage projects, ensuring efficient utilization of Atlassian tools.

Senior Node.js Developer needed for a 12+ month contract on a global, enterprise AI/ML project for a financial institution. Requires Czech language skills and experience building and maintaining RESTful APIs or backend services.

Software Engineer to develop, maintain, and modernize trade processing and position keeping systems for the Macro business. Focus on automating business processes, architecting new systems, and collaborating with teams in New York and Warsaw. Requires 3+ years of experience in C# .Net, SQL, CI/CD pipelines, and test driven development. Familiarity with messaging architectures, caching technologies, and financial services industry is needed.

Web Scraping Specialist needed to lead data-gathering initiatives, refine collection methodologies, and analyze results. Requires strong Python and JavaScript skills, experience with data extraction toolkits, and knowledge of web technologies (HTML, CSS, JavaScript). Must have experience with schema-flexible databases and cloud platforms (AWS, GCP, Azure).

Requirements Engineer needed for international product development projects. Analyze customer needs, create detailed software requirements, and manage requirements traceability. Experience with Polarion and fluency in English are required.

Provide technical support to automotive retailers and workshops across Europe. Resolve complex vehicle concerns via phone and electronic channels. Guide dealers through repair processes and document cases.