ruby English-speaking jobs in Bielsko-Biała

The Global Demand Planner forecasts sales volumes for selected products, developing and maintaining forecasting models and communicating with sales and marketing teams. Requires a university degree in a numerical subject, 5 years of experience in supply chain planning, and strong Excel and data processing skills.

Translate business problems into ML/AI solutions and deliver models to production. Build and operate end-to-end ML systems, owning data pipelines, modeling, deployment, monitoring, and iteration. Combine software engineering fundamentals with practical machine learning expertise and MLOps experience.

Senior Node.js Engineer to build and maintain a mission-critical RESTful API for a consumer purchase insights company. Requires expertise in Node.js, SQL, AWS (Redshift, RDS Postgres, S3), and API design with Swagger/OpenAPI. Experience with Apigee, Snowflake, and serverless architectures is a plus.

Drive revenue activation and maximize value for B2B partners. Analyze customer funnels, optimize post-registration lifecycles, and execute growth strategies to increase order value and product adoption. Proactively reactivate dormant accounts and monitor account health to ensure high retention rates.

Cloud Platform Engineer to build and maintain a secure, reliable platform for the Veeam Data Cloud product. Responsibilities include writing and maintaining code to automate infrastructure, collaborating with a remote team, and working with technologies like Kubernetes, Terraform, and Golang. Requires 3+ years of experience in production operations for a SaaS provider, development skills in a high-level language, and experience automating infrastructure.

The Senior Strategy Manager supports the development and execution of SoftServe's strategic initiatives. This role involves problem-solving, planning, and cross-functional coordination to translate strategic priorities into actionable outcomes. The Senior Strategy Manager collaborates with senior stakeholders to deliver high-impact projects that shape the company's long-term success.

Security Engineer will support the execution of the organization's security strategy. Responsibilities include maintaining security tooling, monitoring alerts, collaborating with engineering teams, and ensuring the secure operation of cloud solutions and web applications.

Design, build, and support secure, scalable cloud infrastructure solutions focused on Microsoft Azure. Automate provisioning and maintenance using Terraform. Manage HashiCorp Vault for secrets management and integrate it into delivery processes.

Senior Security and Network Specialist will maintain, secure, and improve internal firewall infrastructure (Fortinet FortiGate) and enterprise network (HPE/Aruba switching). Requires 5+ years of hands-on experience in firewall administration (preferably Fortinet FortiGate) and strong practical knowledge in network infrastructure management, especially with HPE and Aruba switches/Wifi.

Provide technical support to customers and Kongsberg Maritime employees globally. Collaborate with Field Service, Warranty Team, and other departments to improve processes and quality. Execute training and certification for service engineers.

Senior Backend Engineer to build a cloud-based security platform. Focus on improving infrastructure and backend systems. Requires 7+ years of backend development experience, proficiency in Python, Go, Java, or similar, experience with CI/CD, clouds (AWS/GCP), Terraform, and relational databases.

Senior QA Engineer will develop and maintain automated test scripts, conduct regression testing, and mentor junior QA engineers. Requires strong proficiency in automated testing tools and frameworks (e.g., Selenium, JUnit, TestNG, Cucumber, Puppeteer, Gatling) and experience with CI/CD pipelines.

Data Scientist to develop and improve data-driven models for forecasting, optimization, and operational insights. Analyze large datasets to identify trends and risks. Build and validate ML models for prediction, anomaly detection, and risk assessment.

The Senior AP Operations Lead oversees and drives operational excellence across regional and global Invoice-to-Pay processes. This role manages relationships with internal and external partners, ensuring accuracy, compliance, and efficiency in all Invoice to Pay operations. The position supports transformation initiatives, process standardization, and the deployment of new technologies.

As Country Promotion Manager for Solid Tumors, you will develop and execute key account strategies, drive sales, and analyze market trends to improve patient care.

Expert DevOps/SRE Engineer will build and automate infrastructure components on-premise and cloud platforms (Kubernetes, Terraform Enterprise, AWS EKS). Responsibilities include supporting service issues and collaborating with stakeholders. Requires experience with DevOps solutions, Kubernetes, AWS platforms, automation tools (Terraform, Jenkins, Ansible), security in financial institutions, Git, monitoring tools (Prometheus/Victoria Metrics/Grafana), and scripting languages (Python, Bash).

Senior Software Engineer needed to design, develop, and optimize data-intensive backend services. Experience with large-scale, high-volume systems, cloud providers (AWS, Azure), and infrastructure as code is required. Strong communication and collaboration skills are essential.

Lead Site Reliability Engineer needed to ensure production system reliability, scalability, and performance. Responsibilities include incident management, troubleshooting, and collaborating with teams to improve operational processes and automation.

Technical Support Engineer will perform technical analysis and first response to customer issues, including troubleshooting, issue replication, and solution recommendations. The role involves escalating complex issues and providing prompt support via the Mend.io application interface.

Customer Success Manager for enterprise clients. Build relationships, drive growth, and ensure customer success. 3-5+ years of experience in Customer Success, Account Management, or a similar client-facing SaaS role. Native-level English required.