hr English-speaking jobs in Legionowo

Application Developer to design and build scalable, data-driven applications within the Databricks ecosystem. Focus on Node.js, SQL, and Delta Lake, collaborating with data engineers to create high-impact tools. Requires 4-6 years of relevant experience.

Data Analyst for a financial project focusing on data management and analytics for the GKYC programme. Requires SQL, Python, R, Java, Scala skills, and experience in Financial Crime (AML/CTF, KYC).

Junior Accountant/EMEA Finance role supporting RTN's Business Performance framework. Responsibilities include financial accounting, budgeting, forecasting, and developing analytical capabilities. Requires a finance/business degree and FP&A experience.

Project Manager needed for short-cycle and innovation projects (discovery, MVP, proof-of-concept). You'll own end-to-end delivery, scope projects, and build strong client relationships. 2+ years of project management experience, strong problem-solving skills, and fluency in Polish and English required.

Senior executive role defining the enterprise AI vision and strategy. This leader drives machine learning integration into scientific and business processes, focusing on drug discovery and clinical development. Requires 10+ years in IT leadership within the Life Science industry.

Experienced Data Test Automation Engineer needed for ETL and data testing within Azure platforms. Responsibilities include developing automated test solutions using Python, SQL, and frameworks for Azure Databricks and Data Factory.

Senior Golang Engineer to build and scale the AI platform. Focus on backend services, APIs, and AI workflows using Go. Requires 5+ years of experience, strong architecture skills, and practical AI/LLM experience.

Senior Full Stack Developer needed to design and maintain scalable web applications using .NET and React. Requires 5+ years of experience, strong skills in C#, React, REST APIs, SQL, Docker, and Git.

Senior Developer role requiring 5+ years in full-stack development using .NET Core and Angular. Responsibilities include designing, developing, and maintaining scalable enterprise applications, managing databases, and leading technical efforts.

Backend Developer to build an AI-powered home-services marketplace from the ground up. Requires commercial experience with NestJS/Node.js/TypeScript, strong PostgreSQL/Prisma skills, and on-site availability in Warsaw.

Designs, evolves, and governs METTLER TOLEDO's Enterprise Data Platform. Focuses on overall architecture, ensuring seamless integration of solutions, including data distribution, ingestion, governance, quality management, storage, processing, and access. Drives platform standardization, usability, and cost efficiency. Collaborates with engineering, data science, BI, and architecture teams.

SAP FI Consultant needed with 5+ years of experience in SAP FI/CO or S/4HANA Finance. Responsibilities include advising on implementation, configuring solutions, and providing support across various sectors. Requires B2 English and B2 German.

Manage customer interaction solutions across multiple channels, serving as a subject matter expert in CCaaS platforms. Requires a Master's degree and 5+ years of experience in digital customer service transformation.

Senior DevOps AWS Engineer responsible for conceptualizing and managing the full Software Development Lifecycle. Key duties include expanding and maintaining highly available infrastructure using Infrastructure-as-Code and Platform Engineering. Requires 5 years of experience with AWS, CI/CD, and strong Linux/Windows server knowledge.

Kubernetes Platform SRE Lead requires 10 years of experience to ensure infrastructure reliability. Responsibilities include supporting Kubernetes deployment, troubleshooting incidents, and managing a small team's on-call rotation. Requires strong Kubernetes administration and analytical skills.

Join a global banking project developing and enhancing a core platform for corporate lending. Requires 4+ years experience in Java (Spring Boot) and Angular, with strong English skills.

Senior Oracle Cloud HCM Technical Analyst performs hands-on configuration and techno-functional support. Responsibilities include analyzing business processes, developing solutions, and resolving system defects using Oracle HCM functionalities.

Senior Full Stack Engineer to design, develop, and maintain scalable web applications using .NET/C# and React. Requires 5+ years of experience, strong API/SQL knowledge, and proficiency in modern development practices.

Design, develop, and maintain large-scale, distributed software applications in Java (17+). Engineer platforms enabling vehicle-to-cloud communication, working with microservices, cloud providers, and modern development practices.

System Engineer to lead product development for Laser systems. Responsibilities include defining architectures, integrating components, and managing technical risks. Requires 5+ years in Systems Engineering with strong technical knowledge.