engineer English-speaking jobs in Ruda Śląska

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.

Senior Backend Engineer will design, build, and maintain scalable backend systems using Node.js, TypeScript, MySQL, Redis, and ElasticSearch. Collaborate with product, design, and engineering teams to deliver solutions aligned with product goals. Mentor other engineers and contribute to continuous improvement of engineering practices. Requires 5+ years of software development experience with a proven track record of delivering end-to-end backend solutions. Must have deep expertise in Node.js, TypeScript, and relational databases (particularly MySQL). Excellent written and verbal communication in English is required. Must be based in Copenhagen or elsewhere in the EU with legal authorization to work.

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.

Senior TypeScript/Vue.js Developer to lead front-end architecture strategy for a next-generation AdTech platform. Collaborate with teams to design, document, and enforce API contracts. Deploy and scale front-end solutions in AWS. Mentor engineering teams.

DevOps Engineer to lead migrations from legacy systems to GitHub, design scalable architectures, and drive GitHub Copilot adoption. Requires experience with GitHub, CI/CD, infrastructure-as-code, and DevOps practices.

Senior Automation QA Engineer will design, build, and maintain test automation frameworks and infrastructure across AWS, Azure, and GCP. Responsibilities include extending Python automation suites, managing CI/CD pipelines, and integrating AI-assisted testing tools. Requires 5+ years of test automation experience, including Python, CI/CD tools, and cloud provider experience.

Senior Java Developer will design, build, and improve a low-code platform using Java. Responsibilities include developing APIs, integrations, and backend systems, collaborating with product, design, and QA, and applying engineering best practices. Must have 4 years of experience as a Java developer, 4 years of experience with the Spring framework, and 4 years of experience designing complex architectures.

Lead the delivery of large-scale Maximo implementation projects. Serve as a technical solution leader, guiding projects from design to deployment. Provide technical mentorship and guidance to consultants. Contribute to business development by preparing responses to RFIs/RFPs.

Design, develop, and enhance responsive web applications for cybersecurity within a global financial institution. Collaborate with Agile DevSecOps teams to improve user experience through innovation and best practices.

Senior Treasury Consultant to drive technical ownership and deliver expert solutions across SAP Treasury modules. Requires deep expertise in SAP S4HANA and treasury-related functionalities, including configuration, process design, and stakeholder engagement.

Experienced Software Engineer with ML/AI expertise sought to architect healthcare data and AI solutions. Lead a team of engineers, mentor junior staff, and contribute to the technical direction of the company. Full-stack engineering skills required, including Python/AI, infrastructure, data pipelines, and cloud technologies. Proven experience in production-grade systems and a passion for healthcare technology are essential.

As a Data Scientist, you will turn business questions into data-driven solutions, from problem framing to production. You will work in close collaboration with business owners, product teams, and the Data Platform team. You will apply structured methods while maintaining pragmatism and work in cross-functional teams.

Reviews, assesses, and processes safety data and information across service lines, distributing reports/data to internal and external parties. Performs Pharmacovigilance activities including collecting, tracking, and coding adverse events. Ensures compliance with project-related processes and activities.

Senior Data Engineer to design, develop, and maintain data pipelines in a banking environment. Expertise in Teradata, Ab Initio, Control-M, and SQL required.

Senior Python Developer needed for a data-heavy backend role. Must have strong experience with Python, Django, Snowflake, Azure, and testing frameworks. Polish language proficiency is required.

Senior Power BI Developer needed for a 5-month project. Develop and maintain Power BI reports, including a centralized semantic model. Requires 7+ years of experience, strong DAX and SQL skills, and experience with Azure DevOps. Excellent communication skills and the ability to translate business needs into technical solutions are essential.

Mid Java Engineer to develop and maintain backend features using Java, Spring, and Spring Boot. Experience with AWS services, SQL databases, and REST APIs required.

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 Fullstack Developer will build backend services with Node.js (NestJS/Express) and frontend apps with React/Next.js TypeScript. Requires strong backend skills in Node.js/NestJS, at least 5 years of experience in backend applications, and at least 2 years of experience maintaining production applications. Solid frontend skills in React and database and API integration knowledge are also needed. Must be able to work 100% onsite.

Experienced Business Analyst to join a global team developing data-driven solutions in a regulated environment. Collaborate with stakeholders to translate requirements into scalable solutions.