ruby English-speaking jobs in Opole Voivodeship

Designs and develops foundational features for a global AI inference platform. Responsibilities include CDN, APIs, Kubernetes orchestration, observability, and deployment models. Expertise in distributed systems, cloud-native platforms, and API infrastructure is required. Leads the evolution of platform capabilities including authentication, load balancing, rate limiting, firewall integration, and externally facing API patterns. Mentors and guides engineers on the team.

Lead Data Analyst will create dashboards, analyze data, and partner with product, marketing, and operations teams to influence decisions. Requires proven experience as a Data Analyst, strong SQL skills, and experience building dbt models.

ApptioOne Technical Business Management Specialist will maintain and enhance the ApptioOne system for IT Financial Management and cost optimization. Responsibilities include technical design, model optimization, data analysis, and collaborating with various departments. Requires hands-on ApptioOne experience, understanding of Enterprise Infrastructure, and strong analytical and communication skills.

Senior Full-Stack Developer with Optimizely will develop robust, scalable technical solutions, implement automated build and deployment pipelines, and collaborate with business stakeholders. Requires 4+ years of hands-on experience in Microsoft .NET/ASP.NET Core and SQL Server, a solid grasp of software design patterns, and proven experience in full-stack development with C# and web technologies. Familiarity with Agile practices, English proficiency at B2 level or higher, and a passion for GenAI are also needed.

Provides expertise in accounting, financial statement preparation, and audit processes. Supports financial statement preparation, ensures compliance with IFRS standards, and participates in audit processes. Collaborates with stakeholders, identifies statutory adjustments, and resolves complex accounting issues.

The Source-to-Pay (STP) Cross-Functional Analyst provides governance and escalation support across Source-to-Pay processes. Responsibilities include investigating policy-driven exceptions, monitoring SLA performance, and validating documentation for high-risk payment approvals. The role requires experience in Source-to-Pay, Finance Operations, or shared services environments, along with strong analytical and communication skills.

Statutory and Tax Filing Specialist needed to coordinate audits, prepare tax declarations, and support tax planning. Experience with US GAAP, IFRS, and multiple jurisdictions required. Strong Excel and ERP system skills are essential. Fluency in English and Spanish is mandatory.

Investigate, validate, and resolve customer disputes and deductions by applying standardized reason codes and updating cases in ERP/OTC systems. Collaborate with Sales, Customer Service, and Supply Chain to confirm claim validity and recover invalid deductions.

Data Engineer specializing in Azure Databricks to design, develop, and maintain data pipelines and Lakehouse architectures. Responsibilities include building data transformations using PySpark and SQL, implementing Delta Lake, and integrating data from various sources. Requires 3+ years of experience in data engineering or data warehouse development with strong Azure Databricks, PySpark, and SQL Server experience.

Provide Polish-English customer service support for Booking.com. Resolve customer issues, answer inquiries, and ensure a positive customer experience.

The Supply Chain Finance Business Partner Poland is accountable for end-to-end Supply Chain Finance outcomes for the Poland Market Unit, translating supply chain strategies into financial performance. This role provides financial leadership and challenge to plants and logistics teams across cost, productivity, capital, and working capital.

Senior Product Manager to build voice and text conversational experiences for AI triage. Own the product roadmap, drive discovery, shape AI-powered features, and collaborate cross-functionally. Requires 4+ years of product management experience, experience shipping AI products, and working in a regulated industry. Fluent English required.

Ryanair seeks Chat Escalations Agents to join a new Customer Operations Centre in Warsaw. This role involves handling escalated live chat cases from AI bots, providing support across multiple markets and languages. Successful candidates will have 1-2 years of customer support experience, excellent written English communication, and the ability to resolve complex queries.

Support global Wi-Fi infrastructure stability and reliability for a leading financial services provider. Lead and resolve Wi-Fi incidents, collaborate with IT teams, and contribute to service improvement. Requires 2+ years of Wi-Fi support or network infrastructure management experience and fluency in English.

The Regulatory Affairs Associate, Medical Devices, will execute regulatory strategies, ensure compliance, and provide expert support across the European organization. Responsibilities include managing product registrations, submissions, and documentation, collaborating with internal stakeholders, and staying up-to-date on regulatory changes.

Develop and support automation and orchestration capabilities for infrastructure and product code bases. Implement internal tools and applications to improve software development and operations workflows. Participate in delivery of new service offerings and collaborate with development teams to deliver high-performance applications.

This role contributes to a leading financial market infrastructure provider by ensuring the quality and reliability of reference data across funds, fixed income, and shares. Responsibilities include verifying data consistency, performing second-level checks, and providing functional assistance to clients.

Full-time Veterinary Assistant needed to assist veterinarians and technicians with examinations, treatments, and surgeries. Responsibilities include handling animals, preparing exam rooms, performing lab tests, administering medications, and maintaining medical records. Previous experience working with animals in a veterinary setting is required.

Senior Solutions Architect to operate, develop, and manage the Workplace Automation environment, including Microsoft System Center Orchestrator and integrations. Requires experience designing, implementing, and managing automation scripting and proficiency in Microsoft SCO and Workplace Automation solutions.

Marketing Automation Consultant will implement marketing automation solutions using Salesforce Marketing Cloud. Responsibilities include designing and implementing marketing automation programs, analyzing marketing processes, and collaborating with clients. Requires 2+ years of experience with marketing automation tools, digital marketing knowledge, and strong communication skills.