ruby English-speaking jobs in Bielsko-Biała

Senior AI Platform Engineer develops and maintains internal AI services, APIs, and RAG pipelines. Responsibilities include managing vector databases, integrating model serving, and implementing LLM frameworks. Requires 4+ years in software/platform engineering with AI/ML exposure.

Lead and develop a Master Data team of 5, coordinating daily operations and driving KPI achievement. Create and maintain master data across domains while supporting governance and process improvement in an international environment.

Establish the ML/AI direction from scratch at Solidgate. Own the vision, architecture, and team for real-time decisioning and recommendation engines on high-volume transactional data. Requires 5+ years in ML leadership.

Business Intelligence System Administrator responsible for maintaining and optimizing BI platforms. This role requires deep technical expertise in BI tools, databases, and scripting to ensure system performance and drive process improvements.

Strategic Sourcing Senior Manager drives competitive advantage by developing sourcing strategies for the Demand/Content portfolio, focusing on market research and insights. Manages global and regional marketing services contracts. Requires 5+ years in commercial/procurement roles.

Lead AI security strategy by conducting offensive technical engagements and AI Red Teaming exercises. Develop security tools, perform risk assessments, and evaluate AI security products. Requires 5+ years in offensive security and 3+ years in web exploitation.

Senior IT Tester required with 10+ years of experience. Focus on continuous testing, regression, and E2E testing of applications. Must have strong experience in Pega and API testing within the Mortgages domain.

Oversee operation of PV and Wind Farms in Poland. Direct contractors, manage maintenance, monitor performance, and ensure safety and environmental compliance. Requires 6-10 years of experience.

Experienced Civil Construction Manager needed for a major EPC project in the energy and industrial infrastructure sector. Oversee civil construction from initiation to completion, ensuring quality, safety, and adherence to schedule and budget.

Financial & Internal Controls Specialist to strengthen internal controls, challenge financial processes, and improve reporting quality across EMEA entities. Requires a Master's degree and 4-6 years of relevant experience.

Senior QA Consultant responsible for designing and executing test strategies across mobile, API, and UI applications. Duties include creating test plans, performing manual/automated testing, and analyzing defects. Requires 4+ years of software testing experience.

Strategic Purchaser role involving global procurement strategy development, savings project implementation, and AI program integration. Requires experience in strategic purchasing, negotiation, and knowledge of SAP MM.

Sales Manager to develop sales operations and achieve strategic targets for onshore wind turbines in the Eastern European market. Manage bidding processes, act as point of contact for technical and commercial topics, and build client relationships. Requires a bachelor's degree, 3+ years of experience in the Eastern European onshore wind market, and fluency in English.

Manage IT service delivery, overseeing daily operations against SLAs and ensuring ITSM process adherence. Responsibilities include budget management, vendor negotiation, and IT policy compliance. Requires a Computer Science degree and strong IT background.

Develop and deploy AI solutions using Python and Azure. Implement AI/ML models, participate in design, and support production environments. Requires 3+ years of technical experience or relevant advanced degree.

Leads the development and implementation of logistics solutions for Contract Logistics, combining technical expertise with project management. Develops tailored solutions, analyzes data, creates process flows, and presents proposals to customers. Manages project teams, timelines, and risks, ensuring smooth execution and communication. Requires a degree in a related field, project management experience, and fluency in English and Polish.

Tech QA Lead for The Witcher 4 project. Manage and develop the Tech QA team, implementing the QA strategy into team plans and priorities. Own milestone verification and improve QA workflows and technical testing practices.

Develop 5G User Plane Control software for the RAN. Requires C/C++ experience, real-time embedded systems knowledge, and strong analytical skills. Knowledge of 5G/LTE standards is an advantage.

Lead data science and data engineering efforts, overseeing a team to build and scale data infrastructure for real-time pricing and ML products. Requires experience in large-scale data platforms and team management.

Systems Engineer responsible for reliable, secure operation of Empower, NuGenesis, and Scitara systems. Delivers technical support, manages lifecycle changes, and enables OT/IT integrations per GxP requirements.