ruby English-speaking jobs in Opole Voivodeship

Senior Quality Assurance Tester for a web service tool used by small to medium companies. Responsibilities include executing manual tests, reporting bugs, and collaborating with development teams. Requires proven QA experience, strong communication skills, and excellent attention to detail.

Site Reliability Engineer (m/f/d) to design, implement, and maintain Linux-based environments. Responsibilities include managing virtual environments, container platforms, and CI/CD pipelines. Requires strong Linux system administration, virtualization, and scripting skills.

Design and implement end-to-end Generative AI solutions using Python. Build agentic AI systems and workflows with frameworks like LangGraph and tool/function calling. Develop advanced RAG pipelines and memory architectures. Integrate, evaluate, and optimize LLMs.

Senior Go Backend Engineer to design, develop, and maintain backend services in a microservices architecture deployed on GCP. Collaborate with cross-functional teams and utilize AI tools to improve development efficiency.

AI Engineer to develop intelligent solutions for international digital projects. Experience with Python, React, LLM integrations, and AI agent workflows required. Must have experience with CI/CD, cloud environments, and testing practices.

Makers’ Den seeks a mid-level TypeScript/ReactJS developer to build and maintain modern web applications. Experience with React, TypeScript, and Next.js is required. Familiarity with Tailwind, pnpm, vite, tRPC, and Drizzle is a plus. Must be comfortable working independently in a remote setting.

As a Senior Solutions Engineer for the Auth0 platform, you will be a technical expert who combines software engineering with a passion for identity and security. You will act as a trusted advisor to customers and partners, demonstrating, designing, and validating identity solutions. You will collaborate with sales and alliances teams to drive revenue and build deep technical relationships with partners.

Head of Technology will lead the ~80-person technology department, shaping its structure, performance, and culture. This role requires experience leading engineering organizations, managing engineering managers, and delivering technology transformations. The ideal candidate will have a strong technical background, experience with cloud migration, and a servant leadership approach.

Scrum Master to lead and coach Agile teams, ensuring continuous integration, release processes, and team performance. Experience in LeanAgile leadership, backlog management, and JIRA configuration is required. Strong communication and stakeholder management skills are essential. Knowledge of gaming and lottery solutions is a plus.

Python Cloud AI Engineer needed to design and build cloud-native applications using FastAPI and AWS services. Integrate with AI cloud services and operate modern AI infrastructure. Requires 5+ years of Python web development experience, REST API knowledge, and hands-on experience with AWS services (Lambda, S3, API Gateway, DynamoDB).

Full-Stack Developer to build and maintain software products in a bilingual (English/Polish) environment. Utilizes modern technologies like TypeScript, Angular, Nest.js, and Redis.

Perform IT/cybersecurity audits for BNP Paribas Group entities worldwide. Identify risks, develop audit plans, conduct tests, and prepare reports. Analyze incidents, projects, and activities to identify improvement areas.

Performance and Resolution Analyst will troubleshoot systems/networking issues, create best practices, and communicate solutions to stakeholders. Requires a bachelor's degree, 5+ years IT Operations or SRE experience, and fluency in English.

Senior Site Reliability Engineer will collaborate with teams on reliability and observability initiatives. Responsibilities include improving tooling, responding to incidents, and partnering with product engineers to design and operate services.

Senior React Native Engineer will develop modern banking applications for web, Android, and iOS. Responsibilities include overseeing the development of financial applications and working closely with business and customers.

This developmental Area Development Manager role provides a comprehensive understanding of the organization and prepares for a Regional Sales Manager position within 12 months.

Senior DevOps Engineer to design and maintain resilient architectures for high-scale, real-time cloud operations in cybersecurity. Experience with Google Cloud Platform, Elasticsearch/OpenSearch, Kafka, Redis, or MongoDB required.

Senior Full-Stack Engineer to build a trading platform for prop firms and traders. Requires 5+ years of engineering experience, proficiency in backend systems, modern frontend frameworks (React 18/TypeScript), and active trading experience (futures, crypto, day trading, or scalping). Must be comfortable with spec-driven development, AI-orchestrated workflows, and real-time market data.

C# Developer will design and implement business logic for Veeam's product lines, including Cloud, SaaS, virtualization, backup & replication. Develop new features, enhance functionality, and take ownership of major components.

Senior FullStack Developer to design, build, and maintain scalable web applications using NestJS, NextJS, and TypeScript. Lead architecture decisions, ensure code quality, and collaborate with cross-functional teams. 5+ years of fullstack development experience required.