ruby English-speaking jobs in Opole Voivodeship

Drive commercial success across Eastern Europe for a global supplier of fragrances and flavors. Lead the sales team, execute regional strategy, and drive growth in the Food & Beverage market. Fluent in Polish and English required.

Regular Datacenter Engineer role involving deployment, configuration, and maintenance of network and datacenter infrastructure. Requires 2-3 years of experience and CCNP level knowledge of routing protocols and DC solutions.

Senior Fullstack Developer needed to design, build, and maintain features for data-intensive applications. Requires 5+ years of experience with Angular (v22) and Java (Spring/Spring Boot). Solid understanding of REST APIs, SQL databases, and data handling best practices is essential.

Develop and maintain frontend applications using Angular and TypeScript, design and implement backend services using Java and Spring, and contribute to the full software development lifecycle.

Sustainability Specialist will support the execution of global product and operational sustainability strategy. Responsibilities include product carbon footprint and LCA calculations, sustainability data analysis, and cross-functional collaboration.

Senior People Operations Specialist owns the full employee lifecycle across European entities. This role requires 5+ years of experience, expertise in multi-country employment, and a focus on automating and improving People processes using AI.

The D&T Business Analyst partners with stakeholders to identify opportunities, solve business challenges, and drive process improvements through technology and data-driven solutions. The role involves gathering and analyzing requirements, translating business needs into technical solutions, and ensuring delivered capabilities create measurable business value.

Senior Software Engineer will design, build, and maintain backend services in Java, Scala, and PHP that power Box's critical content ingress and egress flows. Responsibilities include modeling best practices in crafting systems and code with sound architectures, reliability, scalability, and maintainability.

Senior Clinical Project Manager leads the delivery of clinical studies, ensuring adherence to contractual requirements and SOPs. Experience in regional/global trials and the Central Nervous System therapeutic area is required.

Sales Excellence Analyst to support multi-country SFA rollout projects. Requires 3+ years experience in SFA, CRM, or commercial IT solutions, with hands-on project delivery experience. Strong analytical, problem-solving, and communication skills are essential.

Develop AI-enabled Java microservices for a leading financial technology company. Build, test, and release secure, scalable microservices that support critical financial operations. Contribute to solution design, ensuring alignment with architecture and AI integration.

Designs and develops analytical system architectures, including AI/ML solutions. Defines architectural standards and mentors teams. Experience with cloud-native, hybrid, and Lakehouse architectures is required.

Collections Specialist manages the collection process, collaborates with stakeholders, and ensures timely and accurate data. Responsibilities include managing customer ledgers, resolving credit limit issues, and handling customer inquiries. Requires experience in OTC, collections, or credit assessment, SAP knowledge, and Portuguese fluency.

Senior DLP Engineer to design and operationalize data protection controls using Microsoft Purview and Netskope. This advanced role owns complex technical execution, bridging security engineering and platform operations.

Product Designer will join the New Business team to build AI-powered experiences for a B2B SaaS platform. Responsibilities include end-to-end UX ownership, designing complex, data-heavy interfaces, and collaborating with a Product Manager, Tech Lead, and Engineers.

Senior Data Architect / Engineering Lead to design and build data foundations for emerging technology programs. Leads architecture, ingestion, integration, and engineering of data across diverse environments. Defines target-state data architecture and implements pipelines, frameworks, and scalable solutions.

Senior Director, Infrastructure and Cloud Architecture defines and governs enterprise infrastructure strategy across cloud, network, and data center services. This role leads architecture, drives modernization, and ensures scalable, secure solutions align with business priorities.

Principal AI Solutions Engineer will build and ship AI-powered tools for HR, working with stakeholders to turn business needs into technical solutions. Requires a portfolio of AI solutions, fluency in Python and ML frameworks, and experience with large language models and API design.

Develop and implement machine learning and deep learning models to address business challenges. Analyze, cleanse, and visualize data to uncover insights and trends. Apply statistical and mathematical techniques to analyze data for predictive modeling.

Manages security policies across platforms, analyzes network traffic, and ensures compliance with regulations. Implements Zero Trust security principles using Zscaler solutions and other technologies like Cisco, Azure, Fortinet, and Check Point. Requires expertise in network security, cloud platforms, and IAM.