728 English-speaking jobs in Silesian Voivodeship

Senior Lead Software Engineer (C++) to join Sopra Steria Polska for a client in the aerospace sector. Responsibilities include implementing solutions, proposing solutions, creating and testing software, and maintaining codebases. Must have 5 years of commercial experience in a senior or senior-ready role, strong expertise in C/C++, advanced Linux skills, and Bash scripting experience. EU citizenship and fluent English are required.

The Project Product Introduction Manager ensures successful Product Introduction activities by managing the full Project Warranty Work Package and aligning solutions with customer requirements and Alstom standards.

Experienced Electrical Hardware Engineer needed to develop hardware for industrial servo motion control products. Responsibilities include circuit design, product lifecycle management, and cross-disciplinary team collaboration. Requires 5+ years in embedded systems and power electronics.

Responsible for supplier management and operational procurement for direct materials, monitoring supplier risk and capacity. Requires 5+ years in supply chain/procurement, SAP experience, and knowledge of strategic sourcing.

Data Engineer to develop and maintain data processing platforms for automotive, aerospace, and telecommunications clients. Responsibilities include designing data pipelines, optimizing data workflows, and collaborating with cross-functional teams. Requires 3+ years of experience with Big Data technologies (Spark, Cloudera, Airflow), cloud services (AWS), and Python (or Java/Scala).

Senior Customer IAM Engineer to drive migration from Keycloak to a modern solution. Design identity features like MFA, SSO, and implement advanced security controls. Requires 5+ years as a Software Developer with Java/Spring and IAM knowledge.

Leads Platform Engineering team, combining technical expertise in infrastructure, automation, and developer experience with team management. Experience in cloud infrastructure (AWS, GCP, Azure), Java development, IaC, containerization, orchestration (Kubernetes), and CI/CD required. Experience with Internal Developer Platforms (IDP), DORA metrics, self-service tooling, and GitLab is essential.

Senior Full-stack Developer needed to design and maintain scalable applications using Java, Spring Boot, and React. Responsibilities include building backend services with AWS and developing responsive UIs with TypeScript. Requires 4-5 years of experience with Java, React, and AWS.

Principal Software Engineer to lead design, development, and maintenance of enterprise-scale solutions. Requires 10+ years in Software/Platform Engineering with skills in C#, Java, or Python, and experience with AI/LLMs.

Join Rublon and help us grow our identity security business across Spain and Spanish-speaking Latin America. Rublon MFA is a multi-factor authentication platform used by organizations around the world to protect access to applications, servers, VPNs, remote desktops, networks, and other enterprise resources.

Senior .NET Developer role requiring 5+ years in .NET Core/microservices, 3+ years in Azure/Cloud, and 3+ years in Angular. Experience with SQL/NoSQL and CI/CD is needed.

This internship is for a Junior Business Intelligence Consultant, offering hands-on experience with modern analytics and cloud technologies. Candidates need basic Power BI experience, knowledge of T-SQL/Python, and understanding of ETL processes.

Senior Data Engineer to design, build, and operate enterprise-scale data solutions focusing on on-premises and hybrid data platforms. Requires experience with complex data ecosystems, building scalable pipelines, and modernizing legacy platforms.

Senior Analyst role in Cyber & Investigative Services focuses on end-to-end triage and analysis of data security alerts from SIEM/SOAR platforms to detect insider threats and prevent unauthorized data exfiltration. Requires 3+ years in DLP or SIEM with KQL experience.

Develop parts of a distributed system for the hospitality industry using React Ecosystem, TypeScript, and SASS. Work involves microservices, CI/CD with Gitlab, and collaborating with UI/UX. Requires 5+ years of JavaScript/Frontend experience.

Lead IT delivery for the rollout of integrated Salesforce and SAP S/4 HANA across global Sales & Service sites. Manage hybrid business and IT teams in a dynamic international environment.

DevOps Engineer for SAS Viya. Configure and maintain SAS components, support model deployment, and manage platform artifacts. Requires experience with SAS environments, basic scripting, and familiarity with CI/CD concepts.

Develop and maintain software for automated test benches using NI TestStand. Design sequences in C, C#, and Python, integrating test software with instruments, PLC, and databases. Requires an engineering degree and experience in automated test systems.

Support Requirements Management tools like Polarion, Jama, and R4J. Design custom solutions for traceability and reports. Advise engineers on best practices and ensure corporate compliance.

Senior React Frontend Developer with 6+ years of experience building desktop applications in JavaScript and TypeScript. Must have a strong understanding of fixed income trading flows and the ability to work with backend systems via REST APIs.