ruby English-speaking jobs in Lublin

Managing Consultant for Environmental Health and Safety (EHS) in Krakow, Poland. Coordinate EHS team, manage programs and strategies, and ensure compliance with regulations. Develop scopes of work, provide training and assessments, and build client relationships. Requires a BS/MS in a related field and 6+ years of experience.

EDR/XDR Security Consultant to support deployment and optimization of endpoint security in complex IT and OT environments. Experience with EDR/XDR platforms, Windows security, and threat protection required.

Strategic sourcing professional with 10+ years of experience in raw material procurement for industrial environments. Leads a team, develops category strategies, and drives cost savings. Requires strong leadership, negotiation, and analytical skills. Proven experience with ERP systems (SAP MM, JDE) and MS Office.

Senior Data Engineer needed for a leading retail business. Design, optimize data pipelines, automate Snowflake RBAC, implement Data Vault models, and collaborate with architects, analysts, and data scientists.

Senior DevOps Engineer will deliver, manage, and maintain a DevOps environment, including CI/CD, configuration management, and release automation. Collaborate with teams to understand technical and business needs and convert them into development of the DevOps landscape. Drive excellence in engineering practices to deliver high-quality solutions.

The IT GBS Business Partner, Senior Expert develops a global technology strategy for GBS, translates business requirements into IT initiatives, and builds business cases for technology projects. This role acts as a point of escalation for critical issues, ensures alignment of IT strategies with business goals, and leads communication between business leaders, end-users, and IT teams.

Design, build, and maintain backend services, REST APIs, and data models using TypeScript and Node.js. Develop document processing, semantic search, and RAG-based systems leveraging LLMs. Collaborate with engineering, legal, and product teams to deliver customer-facing features.

AI Engineer sought to research, design, and train advanced machine learning models, including proprietary LLMs. Develop scalable AI solutions such as chatbots and autonomous agents. Analyze, process, and integrate diverse data types. Requires 3+ years experience in deploying NLP and ML models, including GenAI and RAG architecture. Fluency in Python and AI/ML libraries is essential. Strong communication and interpersonal skills are needed.

The Sr IT Business Enablement Manager - HR & Learning partners with HR & Learning leaders to align business objectives with IT capabilities. This role defines and executes IT strategy, drives delivery and value realization for prioritized outcomes, and champions continuous improvement across HR & Learning.

Supports and enhances global Finance applications within the SAP COMPASS landscape. Manages SAP FI/CO solutions, ensures application support, coordinates improvements, and collaborates with international business and IT teams.

Leads and develops a team managing Italy Claims operations in Krakow, ensuring service delivery targets are met. Oversees daily operations, monitors performance, and drives process improvements. Requires proven team management experience, strong analytical skills, and fluency in English and Italian.

Senior Security Engineer designs, implements, and maintains global web security services, specializing in Cloudflare technologies. Focus on securing web applications, remote access, and operational resilience. Requires expertise in Cloudflare Zero Reliance Network Access, web security protocols, and automation tools.

Senior Full Stack Developer will design, develop, and maintain high-quality software using the .NET technology stack. Responsibilities include ensuring code reliability through testing and code reviews, collaborating with cross-disciplinary teams, and working across front-end and back-end components.

Develop sourcing strategies for global metal supply, including copper rod and cathode. Manage strategic metals categories and translate market developments into sourcing strategies.

Global Applications Security Specialist manages application security programs, processes, and initiatives independently. Executes core application security activities, participates in projects, and applies in-depth knowledge of application security principles to recommend solutions. Conducts application security testing, integrates security controls into SDLC, and provides technical guidance to development teams. Requires a bachelor's degree with 6-9 years of experience in application security, secure software development, or cybersecurity.

Network Engineer will design, configure, and secure network infrastructure. Responsibilities include routing, security implementation, automation, and validation. Requires a degree in IT, Telecommunications, or Computer Science, experience with Juniper and HPE/Aruba hardware, and strong understanding of IP networks and TCP/IP.

SharePoint Security Architect to design and propose secure architectures for an EU Agency. Develop cybersecurity architectures, produce documentation, and ensure secure development practices. Lead the development and maintenance of cybersecurity components, assess security, and collaborate with technical teams.

Lead UI/UX Designer will shape the user experience and implement the interface design of HSBC Productivity Suite application. This role involves rapid prototyping, collaboration, user feedback, and design excellence to develop a best-in-class colleague productivity app.

Experienced HR Manager needed to build and develop HR processes for a growing healthcare organization undergoing transformation. Partner with leadership on people management, organizational development, and strategic initiatives. Proven experience in building HR functions from the ground up and guiding teams through change is essential.

Lead the functional design and architecture of S/4HANA transformation projects across core modules. Translate business requirements into scalable SAP solutions and collaborate with clients to define project scope and process flows. Mentor functional consultants and support pre-sales activities.