ruby English-speaking jobs in Opole Voivodeship

Lead DevOps Engineer to design and drive observability systems, focusing on unified logging, metrics, tracing, and alerting. Will build observability tooling, lead incident response, and support CI/CD pipelines. Requires 5+ years in DevOps/Platform/Build Engineering with experience in observability design and CI/CD pipeline operation.

Senior Analyst, Consumer Engagement & Loyalty will drive the optimization of customer acquisition, retention, and loyalty strategies across five markets. Responsibilities include measuring the effectiveness of customer initiatives, providing strategic input into loyalty program enhancements, and leading cross-functional CRM projects.

Senior Fullstack Engineer to design, develop, and evolve backend and frontend systems. Requires strong JavaScript, TypeScript, Node.js, React, and Vue.js experience. Must have deep practical experience working with APIs and a strong understanding of software architecture. AI-assisted development is a core requirement.

Vatix seeks a QA Engineer to ensure the highest quality of its SaaS platform, which includes web applications, mobile apps, IoT devices, and data platforms.

For a European Agency in The Hague, NTT DATA is currently looking for a Test engineer (DevOps) with a focus on development of decentralised Front Office solution for EU agency Offices. The requested profiles should be able to develop and implement User Interfaces for Java applications.

Lead architecture, design, and delivery of Accounting and Finance technical solutions. Translate business requirements into technical designs and roadmaps. Partner with product management and engineering, providing technical guidance and expertise.

Fullstack Software Engineer to design, implement, and deploy cloud-based systems using Java, Kotlin, JavaScript, TypeScript, SQL, and NoSQL. Experience with AWS, GCP, or Azure and AI-assisted development is required.

Senior Agile Project Manager manages and delivers projects, optimizing business value and aligning with Product Teams. Experience in leading transformational projects, business transformation, and change management is required. Fluency in English is essential.

Data Engineer to execute projects, prepare data for analysis and BI reporting, and develop Power BI dashboards. Requires fluency in English, bachelor's degree in a relevant field, 1-3 years of data modeling experience, SQL expertise (including Databricks Unity Catalog), 2+ years of Python experience, and experience with data visualization tools.

Leads the global Architecture Community, bridging strategy and execution of architectural practices. Drives the transition to dynamic solution modeling and fosters knowledge sharing. Collaborates with delivery teams to co-create standards and designs. Develops learning curriculums and champions a data-driven approach to architecture. Requires a Bachelor's or Master's degree with professional background in solution or enterprise architecture. Demonstrates expertise in solution architecture methodologies and modern digital platforms. Proven track record in cultivating and facilitating vibrant communities of practice. Possesses strong influencing and storytelling skills.

Senior Test Automation Engineer needed for financial applications. Design, develop, and maintain automated test frameworks using Java. Validate payment flows, Swift message formats, and banking APIs. Collaborate with developers and QA engineers to define test strategies and ensure comprehensive coverage.

Tech Lead for Asana's Platform Reliability Engineering team. Leads technical execution, architecture, and strategy for building core platform systems like load shedding, rate limiting, and traffic controls. Designs, builds, and owns critical platform concerns. Requires strong software engineering background, experience building and operating backend systems at scale, and familiarity with distributed systems patterns.

Functional Application Support Analyst (L2) provides 2nd line support for a banking application, managing incidents, analyzing issues, and collaborating with technical and business teams.

Senior Manager responsible for network capacity planning, order allocation optimization, production planning, and labor capacity management. Requires 8+ years of experience in supply chain management with a focus on labor and capacity planning, inventory optimization, and network design.

Senior DevOps Engineer to maintain and evolve core infrastructure, including compute, virtualization, networking, storage, and observability. Experience with LAMP stack, Couchbase, VMware, F5, Pure Storage, and Grafana required. Strong Linux administration, networking, and troubleshooting skills needed.

Fund Accountant Subject Matter Expert needed to own NAV calculations, ensure accuracy, and act as a bridge between teams. Must have strong fund accounting background, excellent communication skills, and the ability to work under pressure.

DevOps Engineer to design, implement, and maintain scalable infrastructure for loan origination and servicing processes. Build and optimize CI/CD pipelines, collaborate with development and business teams, and monitor system performance. Requires several years of experience as a DevOps Engineer with strong expertise in Kubernetes, Docker, Bamboo, Argo, SQL, and cloud environments.

Develop user-friendly interfaces for AI model inference pipelines and model registry. Collaborate with engineers, product managers, and designers to build scalable and reliable systems.

We are looking for an experienced Microsoft Dynamics 365 Business Central Consultant to support short-term localization projects across multiple European markets, including Poland, Spain, and Portugal. The role is focused on ensuring Business Central is fully compliant with local legal, accounting, and reporting requirements.

Build, operate, and improve multi-cloud infrastructure (primarily Azure, with AWS where applicable) following established platform patterns and standards. Write, maintain, and refactor Terraform modules. Develop Ansible playbooks, roles, and collections for OS-level configuration and zero-downtime deployments. Provision and operate AI-ready services (Azure AI Foundry, AWS Bedrock). Build and maintain Azure DevOps pipelines for infrastructure platform provisioning and configuration management. Troubleshoot, patch, harden, and monitor platform components.