engineer English-speaking jobs in Ruda Śląska

Senior Backend Engineer to design, implement, and maintain a next-generation passwordless authentication platform. Requires 6-8 years of experience, proficiency in TypeScript and Node.js (NestJS), and strong understanding of secure backend design principles.

Solution Architect needed for Digital & Data Hub in Krakow. Design and implement cloud solutions, network topologies, and integration strategies. Experience with API design, TOGAF, and DevOps principles required.

Experienced IDP / Intelligent Document Processing Consultant needed to develop and optimize AI-based document recognition and extraction. Will improve end-to-end workflows, design automations, and provide consulting and training. Requires strong IDP experience, understanding of document workflows, and excellent English communication skills.

Senior Big Data Engineer will design, develop, and maintain robust data pipelines using Scala, Spark, HDFS, Gradle, Kubernetes, and Airflow. Responsibilities include implementing scalable data workflows, developing reporting systems, and collaborating with teams to deliver data solutions.

Capital.com seeks an AI Integration Specialist to drive AI and automation adoption across internal operations. This role will identify automation opportunities, lead AI initiatives, and contribute to AI governance. Responsibilities include improving AI user experience, auditing existing AI tools, building and maintaining an AI roadmap, and supporting vendor evaluation. The ideal candidate has 3+ years of experience in cross-functional technology initiatives, a solid understanding of AI concepts and practical use cases, and strong analytical and communication skills.

Lead GIS DevOps Engineer will design, deploy, and operate ArcGIS Enterprise on a customized AWS EKS environment. Responsibilities include platform engineering, advanced ArcGIS platform engineering, DevOps, and team foundation.

Lead a team of up to 5 DevOps engineers, driving technical strategy and ensuring the reliability, scalability, and security of cloud infrastructure on AWS. Architect, implement, and maintain cloud infrastructure using Terraform and CI/CD pipelines. Collaborate with engineering, product, and security teams to enable fast and efficient software delivery.

Senior IT Delivery Lead will plan, coordinate, and execute IT products supporting global dairy sites. Responsibilities include ensuring delivery aligns with business outcomes, managing service contracts, and applying delivery methodologies. Requires experience in IT delivery, operations, or engineering/project management, strong stakeholder management skills, and fluency in English.

Full-Stack Engineer to design, develop, and maintain backend services and APIs using TypeScript, Node.js, and frontend applications using Vue or Nuxt. Collaborate with DevOps engineers on cloud infrastructure, CI/CD pipelines, and observability platforms.

Senior Mobile Engineer needed for a 1-year project with a US-based home appliance manufacturer. Responsibilities include supporting the full application lifecycle, writing clean code, gathering requirements, testing, debugging, and staying up-to-date on mobile technology trends. Requires 6 years of Flutter development experience, expertise in GCP Cloud, GCP Services, Okta Integration, and Google AI service. Excellent English communication and interpersonal skills are essential.

Senior Product Manager to own and drive the roadmap for a cybersecurity marketplace platform. Define pricing, entitlements, and billing, and design a self-service delivery model. Lead product growth initiatives, conduct market research, and collaborate cross-functionally. Requires 5+ years of product management experience in B2B, self-service, and cloud/SaaS products, with a focus on cybersecurity.

Senior Fullstack Engineer specializing in frontend development with expertise in React, TypeScript, and JavaScript. Designs, develops, tests, and maintains frontend systems, collaborating with teams and mentoring new members.

Front-End Developer to build e-commerce stores for global brands. Requires 2 years of experience in Javascript, HTML, CSS, and experience building responsive layouts. Must be communicative in both English and Polish.

Develop and maintain test automation frameworks using Python and Robot Framework. Analyze system-level issues and integrate automated tests with CI/CD pipelines. Collaborate with developers and analysts to improve QA and automation processes.

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.

Senior Full Stack Developer will design, develop, and maintain front-end and back-end applications. Collaborate with teams to develop scalable solutions and ensure high code quality. Contribute to technical strategy and mentor team members. Requires proficiency in API management, Golang, VueJS, Azure Cloud Stack, and strong communication skills in English and Polish.

AI Video R&D Specialist will research, build, and optimize node-based workflows in ComfyUI. Responsibilities include creating narrative-driven long-form content, managing compositing and post-production, and collaborating with the team. Must have 4+ years of experience in video production, VFX, or R&D, ComfyUI mastery, and a portfolio showcasing AI-driven video work. Must be comfortable with explicit adult content.

Senior AI Engineer will design, develop, and deploy advanced AI solutions, including Retrieval-Augmented Generation (RAG) systems and AI agents. Responsibilities include collaborating with teams, integrating LLMs, and ensuring AI security and best practices. Requires 5+ years of commercial AI/ML experience, proficiency in Python and at least one additional language, and experience with LLM APIs.

Senior Kotlin Developer to design, develop, and troubleshoot Android applications for automotive connectivity components. Requires 4+ years of experience, strong Kotlin and Java skills, and proficiency in Android architecture and SDK.

Performance Test Automation Engineer to design, implement, and execute automated performance and non-functional tests. Requires Java proficiency, 4+ years of test automation experience, and expertise in JMeter. Must have experience with CI/CD tools, version control systems, and SQL. Fluent Polish required.