ruby English-speaking jobs in Opole Voivodeship

Senior Security Engineer to secure AWS and GCP environments, test web/mobile applications, and improve security scanning tools. Responsibilities include incident response and supporting SOC 2 audits. Requires 4+ years of security experience.

Chief Risk & Control Officer strengthens 1st Line of Defence controls management in a regulatory context. Responsibilities include monitoring regulatory controls, applying complex regulations like MiFID II/Dodd-Frank, and leading control improvements.

Lead Global Sourcing Support, developing operating models and driving sourcing excellence. Oversee eSourcing, Tactical Buying, and rebate reconciliation while standardizing processes across markets. Requires strategic sourcing experience and knowledge of SAP Ariba.

Experienced ICT Infrastructure Architect needed to design and govern enterprise solutions for a major European Agency. Focus on hybrid cloud, on-premises, and complex ICT project delivery. Requires 8+ years of IT experience.

Executive Vice President Finance and Digitalization (CFO) to shape CDE's strategy. Lead Finance and Digitalization, owning planning, performance, and driving value creation through data and technology. Requires 15+ years of experience.

Mathematician needed to formalize advanced arguments and theorems in Lean 4 for frontier AI. This remote contract role requires a Master's or PhD in Mathematics with strong proof writing and formal proof assistant experience.

Conduct complex audit engagements, develop process improvements, and prepare comprehensive audit reports. Requires 4+ years in Internal Audit or related fields, fluent Polish/English, and analytical skills.

Lead the Data Delivery team, managing Engineering Managers and senior ICs. Drive strategy for frontend platform and data delivery architecture, overseeing full-stack delivery and operational reliability. Requires 10+ years software experience with 4+ years in engineering management.

Lead and professionalize the sales function for a SaaS eQMS provider. This player-coach role owns Sales and Sales Development, installing methodology, driving deal performance, and owning bookings attainment.

Senior Data Engineer to design and operate batch/streaming data pipelines on Databricks/Spark for credit origination. Build and maintain feature stores and agentic processes for reliable, observable data delivery. Requires 5+ years in data engineering and Spark/Databricks.

Art Director needed to build visual systems from scratch for new ventures. Translate references into mood boards, design key screens, and define motion where it fits. Must handle iterative feedback across multiple concurrent projects.

Own end-to-end SIS integrations for strategic customers, working with IT teams to ensure data flows correctly. Build API solutions and document playbooks to improve the platform. Requires 4+ years in data/integration engineering.

Lead product discovery, prototyping, and customer validation for an AI initiative. Translate customer insights into clear requirements while collaborating with engineers and clients. This is a five-week freelance project.

Create high-quality technical videos on search, AI/ML, and observability. Build open-source demos combining Elasticsearch with AI tools. Provide community feedback to product and engineering teams.

Lead complex technology and business transformation initiatives for a global banking client. Own end-to-end delivery, governance, and stakeholder management for large programs. Requires 10+ years in technology delivery, preferably in Banking.

Lead the SAP MM Procurement workstream for a large SCM deployment. Responsibilities include designing S/4HANA processes, managing consultant deliverables, and coordinating integration testing across Central and EMEA regions.

Director, ICS & Tech Risk Assurance AI leads independent assurance across the bank's evolving technology landscape, focusing on Digital Assets, AI, and emerging tech risks. Requires deep expertise in technology risk management and governance.

Lead security engineering and operations for a technology-led organization. Define the technical security roadmap, mature Secure SDLC, and strengthen data/AI security while overseeing SOC operations and cloud infrastructure.

Implement regional funding programs for Wikimedian communities in Sub-Saharan Africa. Responsibilities include grant management, building funding committees, and managing partner relationships. Requires experience in grantmaking and strategic analysis.

Snowflake Data Engineers needed to lead the migration from SQL Server to Snowflake on AWS. Responsibilities include designing data pipelines, integrating data, optimizing performance, and ensuring security. Requires strong Snowflake and SQL experience.