ruby English-speaking jobs in Opole Voivodeship

Senior AI Engineer to design and implement production-grade agentic workflows, pipelines, and AI-powered product experiences. Will collaborate with cross-functional teams to define architecture, drive technical initiatives, and establish engineering standards for AI systems. Requires 8 years of commercial software engineering experience (Python preferred) and 3 years of shipping LLM/GenAI features to production at scale.

Java Support Engineer opportunity for a curious student with Java and Spring Boot knowledge seeking hands-on experience in production systems.

Designs end-to-end customer experiences for networking services, including LAN/WLAN and managed services. Creates service blueprints, defines personas, and translates business requirements into technical specifications.

Manage a portfolio of international mid-market clients, driving account growth and strengthening relationships. Proactively understand client needs and translate them into tailored payroll and HR solutions. Lead commercial conversations and ensure alignment with internal stakeholders.

The General Manager will oversee the daily operations of a new 268-key Staycity Aparthotel in Warsaw, ensuring all departments adhere to brand standards and achieve operational goals.

Senior Ruby on Rails Engineer to build and evolve a leading healthcare platform. Responsibilities include healthcare integrations, booking platform development, and ensuring engineering quality and reliability. Requires at least five years of commercial Ruby on Rails experience, experience integrating with third-party systems, and knowledge of healthcare interoperability standards.

The Risk Analyst (Conflicts) will assess new client and business requests for conflicts and compliance using internal and external databases. Responsibilities include conducting conflict checks, investigating corporate structures, and coordinating with global offices for conflict clearances.

Develop and enhance payment software solutions and microservices for a B2B fitness SaaS platform. Integrate payment service providers (PSPs) and collaborate with product management and developers using JVM technologies like Spring Boot.

Drive load and performance testing for connected home applications, designing, executing, and evaluating tests to ensure scalability and reliability. Analyze performance bottlenecks, evaluate components, and create automated load tests. Collaborate with dev teams to improve platform performance.

Design, develop, and maintain QlikView and Qlik Sense applications, dashboards, and reporting solutions. Translate business requirements into scalable and user-friendly BI solutions. Manage the full Qlik development lifecycle.

iOS Developers (Mid / Mid) needed for international technology project. Develop and maintain iOS mobile applications, integrate with backend services, and ensure high code quality. Requires 3+ years Swift experience, API integration knowledge, and strong English communication skills.

Senior RPA Developer (Blue Prism) will design, develop, and optimize automation solutions. Responsibilities include translating business needs into scalable automation designs, mentoring developers, and collaborating with stakeholders. Requires 2 years of experience developing automation solutions using RPA platforms (preferably Blue Prism) and strong communication skills.

Full Stack Developer will build and maintain features for an online PDF editor used in digital print production. Responsibilities include front-end and back-end development, API integration, CI/CD pipeline management, and code reviews. Requires 3+ years of experience, proficiency in TypeScript and a major front-end framework (Angular, React, or Vue), and experience with Node.js, Python, Ruby on Rails, or PHP.

IT Consultant/Developer to design, build, and configure integrations for a Polish bank's cards transformation program. Experience with Java, Spring Boot, Kafka, OpenShift, PostgreSQL, and ISO8583 messaging required. Fluency in Polish is mandatory.

Engineering Team Leader to lead the modernization of XTB's core trading server, extracting business logic into microservices using Java, Micronaut, Kubernetes, and gRPC.

This program offers a free 3-week technical training in Microsoft 365 support and Power Platform engineering. Successful graduates are eligible for a 3-month trial employment at LTIMindtree in Kraków, Poland.

Secure AI-driven systems including LLM applications, machine learning models, and AI automation tools. Design and implement security controls across the AI lifecycle, identify and mitigate AI-specific threats, and integrate security checks into CI/CD pipelines.

Power BI Visualization Engineer needed to design and deliver business-driven dashboards and semantic models. Expertise in Power BI Desktop and Service, DAX, data modeling, and SQL required. Strong communication and stakeholder management skills essential.

Scrum Master to join Sopra Steria Apps Services team on an international aerospace program. Responsibilities include coaching the development team, facilitating Scrum events, supporting the Product Owner, and identifying impediments. Must have experience as a Scrum Master, technical and functional understanding of the development process, and excellent communication and conflict resolution skills. Fluent English and EU citizenship required. On-site presence in Gdansk is required.

SAP Logistics Consultant with 10+ years of experience in R/3 (AFS) and S/4HANA (Fashion and Vertical Business) sought for remote role. Expertise in transport logistics, supply chain management, and integration with carriers/logistics partners required.