ruby English-speaking jobs in Bielsko-Biała

Join the Veeam Quality Assurance team in Warsaw and work on Veeam products. You will analyze software requirements, manually test products, and communicate with the product development process.

Mid-Level Android Developer will design, implement, and test new functionalities for a major online banking platform. Responsibilities include ensuring code quality, collaborating with teams, and mentoring junior developers. Requires 3+ years of Android development experience, strong Kotlin skills, and Jetpack Compose expertise.

Manual and Automation Tester to drive quality assurance in an agile environment. 6+ years of manual testing experience required. Expertise in JavaScript-based test frameworks, Selenium, Postman, CI/CD, and Git. Proven track record of improving QA practices and influencing quality culture. Bachelor's degree in a related field.

Procurement Specialist manages supplier relationships, places orders, prepares purchase orders, and negotiates commercial terms. Requires a degree in Electrical or Mechanical Engineering and 5+ years of purchasing experience.

Software Engineer - Infrastructure Automation will design, build, and operate a Python-based platform for managing infrastructure across 20+ data centers. Responsibilities include developing distributed services, automation workflows, and containerized services on Kubernetes.

SAP SD Functional Tester (f/m/x) Miejsce pracy: Poznań Technologies we use Expected SD (SAP Sales and Distribution) BTP (SAP Business Technology Platform) SAP Jira Optional Conga About the project With 7,500 specialists, Sii is the largest technology consulting, digital transformation, BPO, and engineering services company in Poland.

Coordinates and implements a proprietary manufacturing management system at Valeo plants. Leads projects from assessment to handover, including data management, training, and process optimization. Requires manufacturing experience, project management skills, and fluency in English.

Develop and maintain secure, scalable Java Spring Boot backend solutions. Experience with cloud platforms (GCP preferred), Kubernetes, SQL, and event-driven systems required.

Develop and maintain cross-platform mobile modules using Kotlin Multiplatform Mobile (KMM). Implement secure authentication and authorization flows, integrate with identity providers, and enforce Zero Trust principles.

Senior ServiceNow Developer to deliver IT asset management solutions. Experience with ServiceNow HAM Pro and SAM Pro implementations, CMDB, Discovery, and Agent Client Collector required. Must have strong JavaScript skills and experience with Flow Designer, REST APIs, and IntegrationHub.

Experienced Director of Game Math Design to lead innovation and excellence in mathematical game design. Define and standardize frameworks, provide guidance to math leads, and oversee mathematical implementation in game development. Collaborate with GDK teams and monitor market trends to ensure competitive and innovative game math.

Data Engineer needed for a strategic partnership with a leading German consulting company. Requires 5+ years of experience in Data Engineering, strong Snowflake development skills (SQL, performance, security), and Terraform expertise for IaC. Experience with Teradata or legacy DWH migrations is essential.

Provide operational support for trading, origination, and portfolio management activities in the Polish energy market. Coordinate tasks across teams, analyze processes, and drive process improvements.

Lead a team of developers in designing, developing, and maintaining Java microservices using Spring Boot. Experience with Agile/Lean methodologies, distributed systems, and DevOps practices is required.

GSK seeks a Senior Reporting Specialist to join the Finance Team. The role is within the Close function.

Data Engineer needed for a leading Swiss financial holding company. 5+ years of experience in data engineering, including large-scale data environments. Strong SQL, database, and search platform experience. Proficiency in Python, Scala, Spark, and Big Data tools like Azure Cloud, Databricks, and PowerBI. Excellent communication and problem-solving skills. Fluent English required.

SAP Maintenance & Service Process Consultant to support industrial clients with equipment transformation and implementation projects. Propose improvements for SAP PM processes, deliver know-how on maintenance notifications, orders, and inspections, and collaborate with cross-functional teams.

Develop, improve, and maintain a large-scale open banking platform. Design and build APIs and integration modules connecting to European banks. Collaborate with engineers and product stakeholders to define requirements and deliver solutions.

Product Manager for data-driven backend products, including Machine Learning models and Data Science solutions. Manages the Data Science Research team backlog, defines requirements, and collaborates with stakeholders to ensure product delivery. Requires 2+ years of Product Management experience, preferably with data-driven products, and strong Product Management knowledge.

Senior Java Software Engineer to develop web applications using Java/Spring, lead engineers, and design distributed systems. Requires 7+ years of experience with Java/Spring, team lead experience, and expertise in CI/CD, DevOps, and cloud platforms.