react English-speaking jobs in Bielsko-Biała

C++ Developer to join a team developing a UE Simulator for 6G. Experience with embedded programming, telecom sector, DPDK, and L2 protocols (MAC, LLC, RLC) is required.

SharePoint Developer designs, maintains, and enhances collaboration platforms across on-premises and Microsoft 365 environments. Provides 3rd line support, develops solutions, supports upgrades, and collaborates on automation initiatives. Requires strong SharePoint Server and Online experience, Microsoft 365 ecosystem knowledge, and enterprise-level troubleshooting skills.

Ensure compliance of regulations and documentation for electronic banking services, including internet and mobile platforms. Manage regulatory frameworks, terms, conditions, and client communication documents. Analyze the impact of product and technological changes on existing regulations. Collaborate with Product Owners, analysts, IT teams, and UX specialists.

AWS DevOps Engineer will design, build, and migrate CI/CD pipelines, define monitoring standards, and collaborate with vendors. Responsibilities include supporting infrastructure migration to Terraform, maintaining data pipelines, and ensuring AWS infrastructure reliability.

Senior Mendix Developer to design, develop, and deploy enterprise-grade applications using the Mendix low-code platform. Collaborate with stakeholders to create innovative solutions. Minimum 4 years of IT experience with at least 2-3 years focused on Mendix development required.

Senior BI Developer to lead TARGIT BI migration to Microsoft Azure. Experience with TARGIT, Azure, Dynamics 365 (Finance), SQL, ETL, and data warehousing required.

Designs data processes, structures, and data-based products using advanced analytics (ML, AI, NLP). Prepares reports, analyzes data, and presents findings to technical and non-technical audiences.

Junior Data Engineer will support the development of cloud data solutions, collaborate with engineers, and gain experience in the full data engineering lifecycle. Assist with building and maintaining data pipelines, data models, and implementing best practices. Requires 6+ months of commercial experience in data engineering or a related technical role, hands-on data work experience, and familiarity with at least one cloud platform (Azure preferred).

Penetration Tester with 3-7 years of experience conducting mobile application and infrastructure security assessments. Identifies, validates, and documents vulnerabilities, providing remediation recommendations.

Senior Application Specialist will lead complex HRIT initiatives, act as a technical expert for SuccessFactors, and mentor junior team members.

Partner with Category Lead and Category Managers to shape and deliver sourcing strategy for IT Telco & Networks. Lead sourcing initiatives, working with stakeholders across HSBC Technology globally. Drive commercial value through cost optimization, lifecycle value generation, and supplier performance.

Designs, operates, and improves a SAP data replication platform streaming change data to Databricks for analytics, finance, supply chain, and operations. Develops and maintains Kafka/Confluent topics, connectors, schemas, and stream-processing jobs. Deploys and manages Kafka and HVR components on AKS/Kubernetes and Azure infrastructure. Collaborates with SAP Basis, Network, and Security teams.

Learning System Specialist (LMS) with Spanish/French (K/M) will provide end-to-end operational administration of the LMS, ensuring high data quality and accurate maintenance of learning records and reports. The role involves generating and analyzing reports, collaborating with HR and support teams, and managing the full lifecycle of LMS activities.

Design, develop, and maintain enterprise-grade AI assistants using Microsoft Copilot Studio, Azure AI services, and the Power Platform. Build and integrate Power Platform components, including Power Apps, Power Automate, and Dataverse. Collaborate with business analysts and stakeholders to define requirements and translate them into AI scenarios. Ensure AI solutions meet enterprise standards for security, performance, reliability, and compliance.

Business Analyst needed to bridge business needs with technology for SaaS solutions. Requires 3+ years experience, strong technical background, and experience with APIs, backend systems, and integrations. Must translate business requirements into user stories and PRDs, and support product decisions with a product-level mindset.

Lead and develop the Eastern European sales team, driving growth in Poland and executing the regional sales strategy. Own strategic account management, pipeline growth, and customer conversion. Represent the organization as Managing Director in Austria, ensuring compliance and governance.

Provide 2nd level support for Road applications, ensuring proper configuration and contributing to incident resolution and performance optimization.

Shape the future of financial risk analysis by designing, developing, and owning end-to-end software solutions using the Angular ecosystem. Lead technical discussions, mentor engineers, and champion DevOps principles. Integrate with data sources, collaborate with stakeholders, and own the full application lifecycle.

Lead complex software engineering initiatives and drive the transformation of delivery organizations toward AI-powered Managed Delivery models. Manage delivery across multiple engineering teams and programs, establish delivery governance, and improve engineering productivity.

Design, develop, and improve digital products and technology services for clients and employees using .NET Core, C#, and Azure services.