frontend developer English-speaking jobs in Tychy

Senior Information Security Engineer needed for hands-on security operations. Responsibilities include SIEM monitoring, incident response, vulnerability management, security operations development, risk & compliance support, and security advisory. Requires experience with SIEM tools, vulnerability management tools, penetration testing, and security operations. Strong understanding of cyber threats and data exfiltration risks is essential. ISO 27001 and GDPR knowledge is preferred. Relevant certifications are expected.

Sage Dental Management seeks a Director of Analytics to lead and grow the analytics team, define the analytics strategy, and drive the migration to a new Databricks and Omni platform. The Director will partner with leadership to translate data into business outcomes and champion a culture of data-driven decision-making.

This Marketing & Decisioning Internship supports initiatives demonstrating the effectiveness of Pega's RTIM and CDH solutions. Responsibilities include organizing and interpreting mystery shopping data, analyzing results, and creating presentations and prospecting materials.

Polish Humanitarian Action seeks a Global Partnership Governance Manager to design and strengthen a partnership system across the organization. The role focuses on establishing structures and processes for cooperation with partners, ensuring alignment with organizational standards and promoting accountability, risk management, and effective implementation.

Manages the ICT risk appetite management system, including risk tolerance levels, metrics, and global benchmarks. Prepares reports and assessments of ICT risk, ensures the timeliness of ICT Commission meetings, and monitors task implementation. Collaborates with stakeholders to develop risk appetite tolerance statements and key indicators. Assists in the execution of the ICT Risk Management Framework and adherence to Risk Management and Compliance Policies.

Senior Fullstack/Backend Engineer to design, develop, and optimize scalable backend services using Java and serverless technologies. Collaborate with cross-functional teams to deliver innovative solutions for an educational platform.

Senior SAP Security & Authorization consultant responsible for managing and maintaining security across on-premise and cloud-based SAP systems. Designs, implements, and secures SAP roles and authorization models, ensuring compliance with standards like SOX, GDPR, and ISO27K. Provides support for user access management and resolves security incidents.

Experienced Azure Data Engineer sought to design, develop, and maintain scalable data pipelines and architectures using Microsoft Azure services, including Microsoft Fabric.

Cloud Engineer needed for a multi-year project modernizing European Air Traffic Management systems. Requires deep knowledge of Microsoft Azure, Databricks, and Terraform. Proven experience in cloud engineering with a focus on networking, storage, compute, and security.

Senior DevOps Engineer to design, operate, and improve scalable services on Azure Kubernetes Service (AKS) and self-hosted Kubernetes clusters. Experience with Docker, Terraform, Bicep, ARM templates, and PostgreSQL required.

Manage credit control processes to safeguard liquidity and minimize financial risk. Responsibilities include credit assessments, monitoring overdue receivables, managing credit limits, and ensuring compliance with internal policies. Requires a degree in Business Administration or comparable field and 2-4 years of experience in credit control or a related area. Strong IT skills in MS Office and SAP S/4 HANA are required. Fluency in French (C1), German (B2), and English is essential.

The Service Management & Support Lead owns and governs the ServiceNow ITSM platform and global support operations, ensuring high service quality and continuous improvement. This role oversees Service Desk operations, manages outsourced providers, and drives SLA compliance.

Senior DevOps Engineer will develop infrastructure-as-code automation using Terraform, utilize CI/CD tooling, and investigate/resolve cloud infrastructure issues. Responsibilities include managing firewall technologies, developing Policy-as-Code, and supporting the design and implementation of CI/CD pipelines. Experience in cloud computing (Microsoft Azure), cloud networking automation, and DevSecOps concepts is required.

Senior Software Engineer to build and enhance AirHelp+ subscription and mobile app backend features. Responsibilities include designing, developing, and deploying new services, writing scalable code, and collaborating with the team on all stages of the software development lifecycle. Must have 5+ years of experience in building production-grade software and proficiency in modern backend stacks.

Senior Project Manager will oversee project delivery, manage risks, and communicate with clients. Requires a Bachelor's Degree, 5+ years of experience as a Global Sr Project Manager, and experience with Phase III studies, vendor management, and global budgets. Ophthalmology and CRO experience is beneficial.

Senior Frontend Engineer (React) will design, build, and own scalable frontend solutions. Responsibilities include driving architectural decisions, mentoring engineers, and collaborating with cross-functional teams. Requires 5+ years of frontend development experience, strong React expertise, and knowledge of JavaScript, TypeScript, and build tools.

Design, build, and maintain complex automation workflows using the n8n platform. Integrate external systems via APIs, webhooks, and authentication mechanisms. Develop and operate AI-driven automations, including LLM integrations and RAG-based workflows.

Build AI-powered product experiences for millions of users. Integrate AI tools into development workflows and master diverse technology stacks. Take ownership from idea to production, simplifying complex systems.

Senior Backend Engineer to develop and maintain Node.js services for a reporting and learning analytics system. Requires experience with REST APIs, Google Cloud Platform, NoSQL and SQL databases, and TypeScript.

SAP Inhouse Consultant focused on engineering data integration between PDM/PLM/CAD systems and SAP. Designs, develops, and implements technical integration flows, analyzes data transfer issues, and collaborates with internal teams to define data validation rules. Requires practical experience with ABAP development and understanding of engineering data structures.