hr English-speaking jobs in Legionowo

Supply Chain Specialist overseeing inventory, demand analysis, and supplier coordination. Responsibilities include managing logistics, forecasting, and ERP data accuracy. Requires 5+ years' experience and proficiency in English plus German, Spanish, or Turkish.

Accountant RtR/GL with VAT Expertise is needed for financial statement preparation, general ledger postings, and VAT return submission. Requires a relevant bachelor's degree and practical VAT knowledge.

Financial Analyst role supporting financial planning, reporting, and business partnering across EMEA business units. Responsibilities include month-end close support, analysis of financial statements, and assisting with budgeting and forecasting. Requires 3+ years of experience.

Supply Planning Manager responsible for production planning, mid- and long-term planning, and finite scheduling. Develop end-to-end supply chain plans and meet KPIs related to fill rate, inventory, and waste. Requires FMCG/CPG experience and IBP/S&OP knowledge.

Associate Collections Representative to resolve complex collection issues by contacting customers via email and phone. Requires a Bachelor's degree and fluency in English (C1) and Spanish (B2).

Recruiting Cabin Crew for the Ryanair Group. Applicants must have EU work rights, be between 5'2" and 6'2", and be able to swim 25 meters unaided.

Senior Python Backend Engineer focusing on Data/GCP. Design and maintain Airflow DAG pipelines, develop Python backend services, and build REST APIs using Pydantic. Experience with BigQuery, GCS, Pub/Sub, and Cloud Functions is required.

Design and deliver advanced, production-ready AI solutions, focusing on Generative AI, LLMs, and agentic systems. This role involves end-to-end architecture, cloud implementation (AWS, Azure, GCP), and AI pre-sales activities.

The Analyst supports EBRD's advisory activities for affordable housing financed by InvestEU. This role involves project origination, oversight, monitoring, reporting, and providing technical input on gender and economic inclusion for InvestEU projects.

Software Deliveries and Operations Leader to guide Clinical Insights and DDS engineering teams. This role drives operational excellence, ensures strategic traceability, and provides executive visibility for product delivery.

Lead and coordinate capital investment and plant improvement projects. Manage scope, timelines, and budgets while driving reliability and continuous improvement initiatives. Requires an Engineering degree and 5+ years of relevant experience.

Graduate Growth Architect role involves building product knowledge, using AI for insights, ideating growth opportunities, running rigorous experiments, and scaling winning ideas. Requires strong reasoning, drive, and English proficiency.

Senior Backend Software Engineer to implement and extend micro-services in Go. Focus on high-scale, low-latency fintech systems, tuning DynamoDB/Postgres, and leading architecture reviews.

Drive revenue for the Digital Out-of-Home network by representing retail media to agencies and advertisers. Develop trusted advisor roles and manage complex advertising programs. Requires sales experience in retail media.

Lead strategic scaling and functional evolution of Allegro's internal communication automation platform. Focus on campaign metrics, Data Science integration, UX improvement, and AI-driven features. Build platform compliance and safety measures.

Mid Fullstack Developer needed to build a fitness product using .NET, React, and React Native. Requires 3+ years experience in C#/.NET backend and React/React Native frontend. Fluent Polish is mandatory.

Proposal & Pitch Consultant requiring English and Spanish proficiency. Focus on building sales pitch decks and managing bid responses for cloud services. Requires experience in pre-sales, solutioning, and creating value propositions.

Junior Service Business Settlement Specialist role requires finance experience and proficiency in German and English. Duties include creating billing proposals, verifying vendor feedback, and controlling invoices using systems like Basware/SAP.

HR Services Specialist needed for 2nd Shift. Support employees and managers across HR functions like Employee Support, Administration, and Total Rewards. Requires fluent English and experience in HR operations.

Process Engineer to optimize regional operations by standardizing work-measurement and engineering automated analytical tools. Responsibilities include building diagnostic systems, creating cost models, and institutionalizing measurement frameworks.