ruby English-speaking jobs in Lublin

Coordinate administrative processes and master data for customer operations. Receive, process, and follow up on customer orders, inquiries, and complaints for printing and radiology solutions equipment. Interact with service, sales, logistics, finance, and third-party vendors.

Designs and administers the global sales compensation program at Motorola Solutions. Partners with sales leadership, Finance, HR, and business unit leaders to enhance compensation operations, including developing tools, standardizing support structures, and streamlining payments. Communicates sales performance and payment metrics to global sales teams. Requires 5+ years of experience in compensation management, consulting, finance, audit, sales operations, business operations, human resources, order management, or related fields.

Cash Application Specialist with 2-4 years of experience in Finance Customer Service, Accounts Receivable, or related finance operations. Strong analytical and problem-solving skills required to investigate payment discrepancies and drive resolution. Proficiency in ERP and cash application tools (e.g., SAP, Oracle, NetSuite) and advanced Microsoft Excel skills. Fluent in English (B2) and German (B2).

Senior Advanced Cloud Software Engineer - SRE will support engineering teams in all stages of product development, ensuring reliability, availability, and performance. Responsibilities include triaging and resolving production system issues, automating monitoring and scaling, and collaborating with teams on architecture and implementation. Requires 7+ years of software engineering experience and 5+ years managing large-scale SaaS platforms. Experience with JavaScript, C#, Python, or Java, event-driven and microservices architectures, Kusto Query Language (KQL), shell scripting, and log aggregation frameworks is necessary.

Experience: 5-7 years Location: Poland Overview Seeking an experienced Kernel module, LVM like development. C/C++ Developer Key Responsibilities Design, develop, and maintain applications using Kernel module, LVM like development. C/C++ Developer Write efficient, reusable, and modular code following best practices. Implement algorithms and data structures for performance optimization.

Experienced HR Services Senior Associate needed to manage complex Tier 1 and Tier 2 HR processes across EMEA. Requires strong operational expertise, judgment, and fluency in Polish and English.

The Vidara Young Graduate Program is a three-year structured career journey in Chemicals & Life Ingredients for recent graduates. The program offers a fast-tracked career path with roles in Customer Service, Inside Sales, and Junior Sales Management.

Senior Mechanical Process Engineer will develop mechanical systems and equipment for the AP1000 project, including P&IDs, calculations, specifications, and data sheets. Requires a Bachelor's degree in Mechanical Engineering and 5-10 years of relevant experience. Must be authorized to work in Poland.

NPU Firmware Validation Test Engineer required. 3+ years testing experience in AI, including deep learning, OpenVINO, and client models. Strong knowledge of system interactions, drivers, and firmware. Experience with Simics, HLK tests, performance testing tools, and various test types. Proficiency in scripting (CMD, PowerShell, Python) and technical documentation. Familiarity with virtualization, containers, and remote access tools.

Marketing Operations Manager needed for 12-month parental leave coverage. Manage Marketo, CRM integrations, lead scoring, and campaign reporting. Partner with stakeholders to optimize marketing processes and technology. Requires 5+ years of experience, Marketo expertise, and strong analytical skills.

TransPerfect Games seeks native Korean speakers to join their team as Game Localization QA Testers. Responsibilities include identifying and fixing localization/linguistic issues, writing bug reports, and ensuring the accuracy of localized content. Applicants must have excellent Korean language skills, good English communication skills, and a passion for video games.

Senior Software Engineer to manage encryption infrastructure for a global manufacturing leader. Responsibilities include server management, script troubleshooting (Python/C++), risk mitigation, and collaboration with product development teams. Requires 5+ years of experience in IT, automation, software, or electronics engineering, expertise in IP networking, and strong troubleshooting skills.

Staff Golang Engineer to design, develop, and maintain product features using Golang. Collaborate with teams to gather requirements, define service specifications, and ensure system reliability and scalability.

Senior Python Developer for banking project. Design, develop, and maintain backend services, infrastructure, and cloud-native solutions on GCP. Strong database knowledge and experience in regulated environments required.

Build, evolve, and stabilize web platforms using Node.js and JavaScript. Design and maintain backend and frontend architecture, ensuring performance, scalability, and reliability. Deliver new features end-to-end, optimize applications, and write unit, integration, and end-to-end tests.

Full-Stack Senior Software Engineer will build purchase protection systems, collaborating with global teams to launch Affirm products in international markets. Requires 4+ years of experience designing, developing, and launching backend systems at scale using technologies like Python, Kotlin, AWS, MySQL, and Kubernetes. Experience with web app frameworks (e.g., React or Vue) and defining technical plans for feature delivery is essential. Strong communication skills are needed for effective collaboration.

This role involves selling and promoting Medtronic's Cardiac Rhythm Management (CRM) products and services to public hospitals and healthcare professionals. Responsibilities include meeting sales targets, providing technical support, developing relationships with stakeholders, and ensuring product knowledge.

Freelance Graphic Designer needed for social media graphics, internal initiatives, case studies, and animations. Requires 2+ years experience, proficiency in Figma, Illustrator, InDesign, Photoshop, and brand identity design. Must have strong communication and problem-solving skills. AI experience is a plus.

Accountant for ZNA Third Party Administrators Team. Manages electronic funding requests, prefunds, invoices, and payments. Reconciles FAST system and TPD issues. Requires 1+ year accounting experience, fluency in English, and proficiency in Excel and SAP.

Keywords Studios seeks a Junior Support Bar Analyst for a 6-month fixed-term contract. The successful candidate will provide first- and second-line IT support to local employees, troubleshoot issues, and ensure efficient service delivery.