hr English-speaking jobs in Legionowo

Machine Learning Specialist to design, implement, and enhance AI-driven solutions for retail and restaurant industries. Requires 5+ years of experience in commercial machine learning project development, 1+ year with LLMs, and proficiency in Python, Snowflake, and cloud platforms.

Purchasing Agent responsible for timely acquisition of project materials and equipment across the project lifecycle. Duties include managing local and international purchase orders, overseeing the bidding process, and ensuring compliance with regulations. Requires 10+ years as a Buyer.

Lead complex Data & AI engagements from problem definition to technical outcome. Own client relationships, shape architecture, and guide engineering teams across GenAI, ML, and data platforms. Requires 5-8 years of relevant experience.

QA Automation Engineer needed to define and automate E2E test cases for an electronic signature platform. Requires experience with REST API and web frontend automation using Playwright, Postman, JavaScript, and TypeScript within Agile processes.

Senior Software Engineer will design, implement, and maintain scalable frontend solutions using TypeScript, HTML, CSS, React.js, and Remix. Responsibilities include collaborating with backend engineers, product partners, and designers to deliver features, supporting frontend architecture development, and promoting high code quality and testing standards.

Senior Product Designer shapes end-to-end user experiences across complex customer journeys, translating business and customer needs into impactful design solutions. Influences product direction, improves design systems, and promotes reusability. Coaches others, drives experimentation, and ensures design excellence. Requires 8+ years of experience in product design, UX/UI, or related roles within digital product teams. Proven track record of designing for complex ecosystems, preferably B2B or eCommerce platforms. Expertise in one or more UX specialisms and proficiency in design and prototyping tools. Strong communication and storytelling skills to influence and align cross-functional teams.

Lead and scale the Databricks partnership to drive alliance growth and market visibility. Develop Joint Business Plans, generate pipeline, and position Addepto as a premier Databricks implementation and AI partner.

Support General Ledger and Fixed Assets accounting, including month-end close and SAP maintenance. Ensure U.S. GAAP compliance and drive process improvements in a global environment. Requires 3-5 years of relevant experience.

Design, build, and integrate generative AI solutions using Azure AI Foundry and AWS Bedrock. Develop full-stack GenAI applications, AI agents, and cloud infrastructure.

Experienced JavaScript (React, Typescript)/Mashup Developer sought for a financial sector project. Requires 10+ years of ReactJs 16.x or above experience, strong Typescript and ES6 skills, and expertise in D3.js, AG-Grid, and Material-UI or similar UI libraries.

Product Engineer roles available for Backend or Full-stack. Own technical solutions end-to-end, from discovery to production. Backend focus requires PHP/Laravel expertise; Full-stack requires TypeScript/Vue.js skills.

Talent Sourcer & Market Researcher to identify and engage candidates for IT and Business roles across European markets. Responsibilities include talent market research, mapping, and salary benchmarking. Requires 2+ years of experience and strong research skills.

Data Analyst will collaborate with business teams to design, develop, and maintain reports, dashboards, and data products using Power BI, SQL, and Azure data services. Ensuring data accuracy and alignment with business objectives is key. Strong analytical and problem-solving skills are required.

Senior Product Analyst will embed within product engineering squads to provide analytical support, measure feature performance, and inform product direction. Responsibilities include improving mobile app monetization, leading data curation, and enabling product self-service through AI-powered analytics.

Leads solution-level verification and validation for digital service solutions across cloud, edge, and hybrid environments. Defines and governs V&V frameworks and execution, oversees V&V activities across projects, and collaborates with multidisciplinary teams.

Software Development Engineer to develop new features and improve existing solutions for EDA products. Requires proven experience with C++ 11/14/17 and strong algorithms/math skills.

Lead SAP implementation projects and provide consulting services to global clients. Manage project scope, budgets, and milestones. Minimum 7 years of experience in SAP implementation projects and/or module configuration & support. German language proficiency required.

Own a new, strategic multi-year product initiative end-to-end. Lead product discovery, strategy, and outcomes for a category-defining product. Partner with Sales, Engineering, and cross-functional teams to drive revenue and solve real problems in the European market.

Medical Director in Oncology provides medical and scientific support for clinical research programs. Responsibilities include medical oversight, protocol review, safety monitoring, and serving as a primary medical resource for study teams. Requires a medical degree and 10 years of experience.

AI Engineer to standardize and deploy enterprise applications using emerging technologies. Integrate LLM capabilities into systems, focusing on engineering and orchestration. Design and operate agentic AI services for tool and workflow orchestration.