ruby English-speaking jobs in Lublin

GIS/Location Analyst will manage land identification and verification for renewable energy infrastructure investments. Responsibilities include risk analysis, feasibility assessments, technical studies, and permit acquisition. Requires a higher education in a related field, GIS experience, and proficiency in AutoCAD.

Job Description Embrace an exciting opportunity to be an integral part of a dynamic team, coordinating end-to-end order processing for our esteemed Commercial Partners across North America. As a crucial member of the Order Management team, you'll be at the heart of our operations, liaising closely with internal stakeholders, as well as Customers.

Software Engineer to design, implement, and operate core supply chain microservices and data pipelines. Collaborate with a cross-functional agile team to build resilient and scalable services using Kotlin, Kafka, Kubernetes, and AWS.

Summary: This role focuses on developing and maintaining robust full stack applications for the PAAK team, primarily using a range of modern web technologies and frameworks . Main Responsibilities: Develop and maintain full stack applications using Java, JavaScript, and TypeScript . Implement web front-ends using Angular and HTML/CSS .

CBS Supply Network Planner will act as a key contact for Production Planners and Demand Planners, ensuring product availability at Distribution Centers. Responsibilities include utilizing Advanced Planning Optimiser, managing inventory, and coordinating product launches and discontinuations. Requires knowledge of SAP S/4 and APO, strong communication skills, and an analytical mindset. Familiarity with supply chain processes and analytical tools is advantageous.

As a global IT partner, we support companies from the Fortune 500 list by building high-performing teams and innovative technology solutions. This role is a great opportunity for professionals looking to gain their first managerial experience in a highly autonomous and dynamic HR position .

Develop Warehouse Management and Warehouse Control software functions using C# .NET, UI/HMI, and relational databases. Collaborate with global teams to design, code, test, and deploy software solutions.

iOS Developer will implement financial sector solutions, working in Scrum, creating functionalities, testing modules, and documenting work.

Service Desk Agent providing L1 technical and network support. Resolves common issues, troubleshoots network connectivity, and escalates complex problems. Requires ITIL knowledge, networking expertise, and experience with ticketing systems.

Cyber Security Detection and Response Engineer Location: Katowice - 2 days in office / 3 days remote Let us introduce you the job offer by EY GDS Poland - a member of the global integrated service delivery center network by EY. We are delighted to extend an invitation for you to join the esteemed Cybersecurity Detection & Response (CDR) team within the GDS PL Consulting division.

Operations Specialist fluent in English and French (B2) required for data entry, documentation handling, and communication with stakeholders. Minimum 1 year of professional experience needed.

Manage and motivate an AR/OTC team, supervise the Accounts Receivables/Order to Cash process, and coordinate daily AR/OTC processes.

Collaboration & Cross-Functional Learning – Partner with diverse teams including Front Office, Risk, and Technology, expanding your understanding of end-to-end financial operations. Career Growth & Skill Development – Enhance your analytical, reporting, and stakeholder management skills in a dynamic, fast-paced environment with strong learning potential.

Job Description Are you looking for an interesting paid internship within financial world? Then we offer an exciting role as an Intern Junior FP&A Analyst. You will support financial planning and analysis activities for a specific region, function, or department. This part‑time role is based in Katowice and reports to the Finance Team Leader – Global Analytics & Insights, IT.

Senior Windows Engineer to design, implement, and optimize automation processes using CI/CD technologies. Requires 7+ years of experience in Windows Server environments, advanced PowerShell scripting, and Ansible. Experience with configuration management tools, Atlassian suite, and Agile/SCRUM methodologies is essential. Fluency in English is required.

Build production AI systems that reason over industrial knowledge graphs. Design systems allowing LLMs to interpret and reason over PlantGraph, combining graph queries, ontology structures, and engineering data. Create natural language interfaces over complex systems and orchestrate AI across graphs, documents, and workflows.

Information Security Audit Specialist to conduct and lead security audits, assess compliance, and support remediation activities. Experience with PCI DSS, PCI P2PE, PCI PIN, ISO 27001, SOC 1, and SOC 2 required. Collaborate with stakeholders to identify and prioritize security and compliance gaps. Translate audit findings into actionable recommendations.

Backend Engineer will co-develop and maintain web applications using Python and Django. Responsibilities include crafting UI, developing dynamic web applications with HTMX, and implementing CI/CD pipelines. Requires proficiency in HTML, CSS, Tailwind CSS, Django, Python, and experience with PostgreSQL, CircleCI, and Sentry.

Salary: 109,300 - 166,700 PLN annually (Determined by function, education, experience, and qualifications of the applicant. ) Job Summary In this role, you will participate in the design, development, and evaluation of control systems components and processes. You will collaborate and support other engineering disciplines for control systems matters.

Full-Stack Software Engineer to build modern applications for aviation systems. Responsibilities include re-architecting applications, cloud-native development, data management, and automation. Requires proficiency in Java, Node.js, ReactJS, and cloud platforms.