ruby English-speaking jobs in Bielsko-Biała

Lead B2B Support & Operations for the Game Aggregator team. Drive operational excellence, scalability, and customer-centric processes while developing high-performing teams. Requires 5+ years in B2B operations.

Drive sustainable growth as E-Commerce Key Account Manager for Allegro within PPD. Lead strategic plans, negotiate agreements, manage media budgets, and oversee P&L for key merchant relationships. Requires e-commerce expertise and bilingual proficiency.

Tech Lead for Credit & Payments Team building enterprise software on the .NET stack. Requires 8+ years in C#, .NET, SQL Server, and 3+ years as a Tech Lead in fintech or financial services.

Data & Business Consultant to define business requirements with users and design optimal solutions with the delivery team. Requires 5+ years in Business/System Analysis, proficiency in SQL and Power BI, and strong stakeholder management.

Senior Equity Portfolio Manager to manage designated equity portfolios across OFE, DFE, and PPK funds. Responsibilities include fundamental analysis, stock selection across Warsaw and international markets, and contributing to investment strategy. Requires 10+ years in asset management.

Data Engineer with AI designs and builds scalable data pipelines and ingestion solutions for customer engagements. This consulting-oriented role develops reusable tools, prototypes AI-enabled workflows, and integrates data with Autodesk platforms.

Configure and maintain Workday business processes, including BPF, security roles, and approvals. Support HCM, Recruiting, Compensation, Payroll, and Time Tracking modules. Translate business needs into functional Workday solutions.

Lead DevOps Engineer focusing on AWS migration and security. Responsibilities include executing AWS migrations (ECS, RDS, networking), remediating vulnerabilities, and building infrastructure with Terraform and Ansible. Requires AWS certification and experience in PHP/Python.

Software Engineer II (Data Products) builds and extends services processing large data volumes. Responsibilities include designing, developing, and automating observability solutions using Java, Spring, and distributed systems like Kafka.

Senior Java Engineer to build backend microservices for a deployment security platform. Requires 8+ years of Java (17+), Spring Boot, and microservices expertise. Must have experience with Kubernetes/OpenShift and AWS.

Senior Offensive Security Engineer provides expert oversight of offensive security activities. Responsibilities include assessing penetration test reports, conducting verification testing, and guiding the cybersecurity resilience roadmap. Requires 4-8 years of industry experience.

Intern supporting the Marketing Analytics & Forecasting HUB. Responsibilities include preparing performance reports, analyzing data using Excel and Power BI, and assisting with forecasting. Requires a Master's degree and fluency in English.

Software Engineer will design, develop, and deliver software solutions utilizing AI technologies. Experience with Python, JavaScript, React, and AI/ML technologies is required.

Senior Cloud Security Consultant advises Client Technology Platforms Delivery on security risks and controls. Responsibilities include threat modeling, defining security architectures, and translating vulnerabilities into business risk terminology. Requires significant security experience.

Data Scientist with 5+ years experience in Machine Learning, specializing in Generative AI (LLM/LMM), NLP, or multi modal models. Experience with data processing, feature engineering, model deployment, and business requirements analysis. Proficiency in Python, SQL, and vector databases. Knowledge of DS/ML/CVGenAI/NLP libraries and Azure cloud resources.

Senior Analyst for Operational Resilience regulatory programme. Translate complex technology and service data into actionable insights for senior stakeholders, identifying risk hotspots and improving resilience controls. Requires data analysis skills using Excel, SQL, and Power BI.

Release Lead provides leadership in planning, scheduling, and approval management for all production releases in Group IT Application Services within a DevOps environment. Requires strong change and release management skills and experience leading teams.

Lead Product Structuring Configuration Engineer to define and maintain complex BOM integrity for Steam Turbine and Generator products. Drive PLM-ERP data flow integration and enforce data governance across Central Europe.

Cyber Security Engineer (Vulnerability Management) to operate and advance enterprise vulnerability management. Focus includes penetration testing, automation, and AI-driven detection across global IT and cloud environments. Requires 5-7 years of relevant experience.

ServiceNow Platform Architect needed with 10+ years of experience. Responsibilities include defining reference architecture, driving standardization, and ensuring platform alignment with business strategy. Requires expert knowledge of ServiceNow workflows, scripting, and integrations.