ruby English-speaking jobs in Bielsko-Biała

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  • Asana
  • Warszawa
  • October 17
Senior Software Engineer Site Reliability to help build Asana's new SRE team. Lead reliability projects, define incident management, and build internal platforms using AWS, Kubernetes, and other technologies.
  • Sybilla Technologies Sp. z o.o.
  • Bydgoszcz
  • October 16
Develop, configure, and maintain internal tools supporting company operations. Focus on reliable technical solutions, including ClickUp automations, workflow automation, and system integrations. Requires 3+ years in related technical roles.
  • Innowise
  • Warsaw
  • October 20
  • student
Trainee Data Engineer role requiring knowledge of Python, SQL, Pandas/NumPy, and database fundamentals. Understanding of Big Data concepts, data modeling, and familiarity with data formats is beneficial.
  • Motorola Solutions
  • Krakow
  • October 20
Own and manage quality for Motorola Solutions' Repair Operations. This role uses proven methodologies to ensure quality throughout the repair process, driving issue resolution and improving quality performance across EMEA Repair Centers.
  • Netguru
  • Warszawa
  • October 17
  • remote work
Product Owner role requires 3+ years of experience. Must have production experience with LLM/agentic solutions and GenAI roadmaps. Skills include managing product economics and cross-functional collaboration. Excellent English and Polish are required.
  • Mindbox Sp. z o.o.
  • Warsaw
  • October 19
  • remote work
Senior Treasury Analyst for a 4-month project. Responsibilities include strengthening liquidity oversight, improving reporting accuracy, and ensuring smooth day-to-day treasury processes. Requires 3-5 years of experience in treasury or financial analysis.
  • Web Impact
  • Szczecin
  • October 20
LogoFullstack Engineer building complex SaaS products using Next.js, React.js, and Node.js/NestJS. Focus on AI-driven workflows, API integration, and scalable distributed systems. Requires 2.5+ years of experience.
  • nomtek
  • Wroclaw
  • October 17
Senior Forward Deployed Engineer to architect modern backend systems and advanced AI agentic workflows within client ecosystems. Combines deep AI expertise with consultative selling to solve complex business bottlenecks.
  • N-iX
  • Kraków
  • October 17
Senior Data Engineer specializing in Snowflake to build a Consumer Data Lake. Requires 4+ years experience with DBT, Python, and Snowflake expertise. Focus on data pipeline development, modeling, and ensuring data privacy compliance.
  • OneRail Poland Sp. z o.o.
  • Krakow
  • October 17
Integrations Engineer to integrate ML models into the flagship product. Responsibilities include deploying ML features, building microservices (Python/Node.js), and developing React components. Requires 3+ years of full-stack experience.
  • Tylko
  • Warsaw
  • October 20
LogoOwn complex L2 IT issues while building automations using n8n, Make, or Zapier. This role requires L1/L2 support experience, API knowledge, and a drive to automate recurring problems.
  • Electrolux Group
  • Krakow
  • October 17
  • student
  • part-time
LogoGain practical experience as a Collection Intern supporting customer account management and collection activities within an international Order-to-Cash process. Requires a degree in a related field and very good English skills.
  • Lufthansa Systems
  • Gdansk
  • October 20
LogoData Architect role focusing on migrating to Databricks for a large data warehouse platform. Responsibilities include designing scalable data architectures, supporting the Teradata to Databricks migration, and developing data pipelines. Requires 5+ years in Data Engineering/Architecture with Databricks and SQL experience.
  • INFOPLUS TECHNOLOGIES
  • Warsaw
  • October 20
LogoJava SRE role requiring 5-7 years in production support for Java applications. Responsibilities include ensuring high availability, troubleshooting, root cause analysis, and supporting applications on Unix/Linux environments. Requires strong SQL skills and knowledge of ITSM processes.
  • ITDS
  • Lodz
  • October 17
Mid to Senior Business Analyst for Banking & Financial IT. Responsibilities include gathering requirements, defining specifications, and supporting system modernization in online banking. Requires 5+ years in BA roles with banking IT experience.
  • Dekra Praca sp. z o.o.
  • Wrocław
  • October 20
Accounts Payable / Procure to Pay Accountant needed. Responsible for executing P2P processes, processing invoices, and reconciling vendor accounts. Requires 2-5 years of experience and excellent English plus German or French.
  • HYPEREXPONENTIAL
  • Warsaw
  • October 20
LogoSenior Product Engineer to build the next generation of an underwriting platform. Design and operate backend services in Kotlin or Java, turning ambiguous problems into reliable software while shaping architectural decisions.
  • Procter & Gamble
  • Warszawa
  • October 17
Build next-gen agentic AI applications using Google ADK and Gemini to automate creative content generation. Design multi-modal AI pipelines and develop evaluation frameworks for AI agents.
  • Kuehne+Nagel
  • Wroclaw
  • October 20
LogoDevOps Engineer responsible for managing, developing, and supporting global IT infrastructure. Ensures reliability and performance of CI/CD pipelines using AWS, Docker, Kubernetes, and automation tools.
  • RTB House
  • Warszawa
  • October 17
Staff ML Researcher to lead high-scope, ambiguous projects improving core metrics. Design and implement models, often deep neural networks, to predict user behavior. Requires hands-on ML expertise, end-to-end ownership, and strong communication.