ruby English-speaking jobs in Bielsko-Biała

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  • Akamai Technologies
  • Lublin
  • October 21
LogoSenior SRE role owning reliability for Akamai's serverless inference platform. Responsibilities include building observability, automation, CI/CD, and collaborating on architecture for AI workloads. Requires expertise in SRE, Python/Go, and large-scale systems.
  • Acaisoft
  • Warsaw
  • October 21
Business Analyst needed for a global financial services provider specializing in CFD trading. Requires 5+ years in software/digital product BA roles, experience in FinTech or regulated industries, and skills in requirements gathering, user stories, and Agile environments.
  • 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.
  • Capgemini Polska
  • Katowice
  • October 18
Application Support Engineer to maintain stability and performance of critical applications. Resolves incidents, processes service requests, and collaborates with teams. Requires proficiency in French, knowledge of Linux and Windows, and familiarity with scheduling/orchestration and monitoring tools.
  • Xebia sp. z o.o.
  • Wroclaw
  • October 21
Engineer for GCP Data Platform, focusing on designing and maintaining CI/CD pipelines, automation frameworks, and deployment processes. Requires experience with Docker, Kubernetes, Git, and Python.
  • DSV
  • Warsaw
  • October 21
LogoSenior Business Architect to shape and govern the future-state architecture of Master Data Management. Translate business strategy into scalable architecture, processes, and operating models. Requires experience in MDM, business analysis, and large-scale transformation.
  • Harvey Nash Technology
  • Warszawa
  • October 17
Build and own full-stack systems for global treasury and trading using C#/.NET and React. Design scalable APIs, optimize backend services, and modernize legacy .NET Framework systems. Requires experience with SQL Server, TDD, and CI/CD.
  • DevsData LLC
  • Warszawa
  • October 17
  • remote work
Senior Fullstack Mobile Developer for a tech group serving the financial sector. Build features using Kotlin, KMP, Java, Spring Boot, and AWS. Own features end-to-end, from design to production support.
  • HCLTech
  • Warszawa
  • October 17
Full Stack Java Developer to enhance the Corporate Broking Portal. Responsibilities include Java/Spring Boot backend development, frontend contribution, cloud-native architecture, and DevOps practices. Requires 10+ years of experience.
  • Concentrix
  • Szczecin Concentrix CVG International Sp. z o.o.
  • October 17
  • part-time
  • no experience
HR Documentation Specialist handles employee documentation, data entry into HR/payroll systems, and serves as the first point of contact for employment queries. Requires B2 English and C1 Polish.
  • 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.
  • Reply Polska
  • Katowice
  • October 20
Consultant role advising clients on Data & AI transformation. Requires technical/business degree, strong analytical skills, and knowledge of Data & AI strategy. Must be proficient in English and Polish.
  • Relativity
  • Kraków
  • October 18
Provide Tier 2 IT support, troubleshooting advanced desktop, network, and application issues. Act as an escalation point, train junior staff, and support identity and endpoint management. Requires 2 years of technical support experience.
  • HelloFresh
  • Warszawa
  • October 17
Senior Backend Product Engineer specializing in Go or JVM. Own customer problems by designing, building, and operating highly available, event-driven distributed systems at scale. Requires strong software engineering instincts and AI tooling experience.
  • GFT Poland
  • Krakow
  • October 18
Senior Java Engineer develops large-scale financial services platforms, combining backend development and DevOps. Focus areas include cloud-native solutions on Azure/AKS, Kafka/RabbitMQ, and application modernization. Requires 5-10 years of Java experience.
  • Consid
  • Szczecin
  • October 21
  • remote work
LogoSenior Embedded Linux Developer needed to develop C/C++ applications for Embedded Linux. Responsibilities include Yocto ecosystem use, CMake, Python scripting, and hardware bring-up.
  • Electrolux Group
  • Krakow
  • October 21
LogoCollection Specialist for Sweden at Electrolux Group. Responsibilities include customer chasing, account follow-up, and reporting. Requires a university degree, 1+ year experience, and fluent Swedish with good English.
  • Hitachi Energy
  • Krakow
  • October 17
R&D Senior C,C++ Software Developer to drive innovation in Grid Automation. Develop real-time software for future power grids using C, C++, Docker, Kubernetes, and Linux. Requires 5 years of senior experience.
  • Affirm
  • Lublin
  • October 21
  • remote work
Senior Software Engineer to build and modernize a highly available communications platform. Own technical goals for multi-region, multi-tenant infrastructure, APIs, and vendor integrations. Requires 5+ years experience with distributed systems and Python/Kotlin.
  • Antal Sp. z o.o.
  • Gdańsk
  • October 18
  • remote work
Requirements Engineer focusing on Customer Experience to translate business and customer needs into digital solutions. This role involves gathering, analyzing, and prioritizing requirements while supporting development in an agile environment.