ruby English-speaking jobs in Bielsko-Biała
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Alternative jobs in Poland
Junior Frontend Engineer - Swagger Functional Testing
- SmartBear
- wrocław
- April 24
Build well-designed frontend applications with a focus on Swagger functional testing. Gain exposure to cutting-edge development technologies.
Software Implementation Consultant (Advanced SQL)
- DASSAULT SYSTEMES SP. Z O.O.
- Kraków
- April 24
Lead IT/OT Solution Architect
- Orifarm
- warszawa
- April 24
Lead IT/OT Solution Architect needed to design and drive secure, scalable architectures across manufacturing and warehousing environments. Define and implement IT/OT segmentation strategies aligned with the Purdue Model and IEC 62443. Assess existing OT environments and define remediation and modernization roadmaps. Lead collaboration across IT, Cybersecurity, Engineering, Automation, and external partners.
Junior Technical Sales Representative
- Witan Search
- Kraków
- April 24
Senior Software Engineer Back-end Fraud
- Affirm
- Masovian Voivodeship
- April 24
DevOps Engineer
- Jit Team
- Gdańsk
- April 24
Jira/Confluence Administrator – Data Centre Migration Specialist
- ITDS Polska Sp. z o.o.
- Warsaw
- April 24
Corporate Data Architect
- Software Mind
- Warszawa
- April 24
Designs and develops data architecture for an organization, ensuring data consistency and readiness for analytics, AI, and integrations. Collaborates with teams to integrate models with data catalogs and metadata management tools. Supports technical teams in implementing models and participates in designing data integration and quality processes.
Principal UX/UI Designer (Individual Contributor)
- SciLeads
- Poland
- April 24
Experienced Senior UX/UI Designer to shape and deliver exceptional user experiences across the SciLeads platform. Translate product strategy and data-driven requirements into intuitive, high-impact designs. Lead end-to-end design from problem identification to delivery, ensuring quality and usability. Collaborate with Product, Engineering, and Data teams to deliver seamless user experiences.
Senior Data Engineer LLM
- Vecten
- Janowo
- April 24
Redwood Engineer (f/m/x)
- Sii Sp. z o.o.
- Łódź
- April 24
Design, develop, and maintain finance automation solutions using Redwood or comparable platforms. Build and integrate system interfaces across financial and enterprise systems.
Personalized Internet Ads Assessor - German (PL)
- TELUS International AI Inc.
- Bielsko-Biala
- April 24
Freelance, remote project assessing online advertisements for relevance, language, and cultural appropriateness.
Principal Software Engineer - Mobile
- Tripadvisor
- kraków
- April 24
Principal Software Engineer to design and architect complex, scalable mobile application systems. Drive mobile operational maturity and partner with Product Manager(s) and Engineering Manager(s) to establish technical delivery milestones. Requires 8+ years of experience in commercial software development with significant experience delivering large-scale native mobile applications. Deep understanding of mobile software architecture, design principles, and engineering best practices across iOS and Android ecosystems. Experience with mobile platforms iOS and Android, native languages including Swift, Kotlin, Objective-C, and Java, and modern mobile architectural patterns. Experience with shared code and cross-platform approaches such as Kotlin Multiplatform. Strong architectural understanding of mobile communication patterns such as REST and GraphQL and the broader mobile ecosystem including local data persistence, networking layers, authentication, offline and synchronisation strategies, and push notification systems.
FPGA Developer (m/f/d)
- Siemens Healthcare Sp. z o.o.
- Warsaw
- April 24
DevOps Engineer (GitLab CI/CD)
- Sopra Steria Polska Sp. z o.o.
- Katowice
- April 24
Fullstack Developer (with.Net Core)
- Fujitsu Poland Sp. z o.o
- Łódź
- April 24
Senior Technology Specialist - Cloud Engineer (AWS)
- Heineken
- Krakow
- April 24
We are committed to making Heineken the most connected brewery. That includes digitalizing and integrating our processes, ensuring best-in-class technology, and embedding a data-driven culture. By joining us, you will work in one of the most dynamic and innovative teams and have a direct impact on building the future of Heineken! Would you like to meet the Team, see our office, and much more?
Senior Java Developer
- Tenarai
- Kraków
- April 24
Junior DevOps Engineer (Azure)
- Andersen
- Kraków
- April 24
Delivery Operations Manager
- Grid Dynamics Poland
- Gdańsk
- April 24















