backend developer English-speaking jobs in Świdnica

SAP FI/CO Consultant needed for support, project work, and process improvement. Requires proficiency in S/4 HANA FI/CO modules, ABAP debugging, and 4+ years of experience. Fluency in English is required, German is a plus. Must reside in Poland.

Software Engineer will join a Scrum team to develop and enhance a complex software platform. Responsibilities include implementing new functionality, improving existing components, and ensuring reliable operation. Requires a Master's degree in Software Engineering or equivalent experience, 3+ years developing software within a large framework, and proficiency in C++, Qt, and QML.

Senior Data Scientist will develop and deploy machine learning, deep learning, and statistical methods for large datasets. Responsibilities include data analysis, algorithm translation, and report generation. Requires a Master's degree in a relevant field and experience with analytic software tools and Agile techniques.

Senior Distributed Systems Engineer will design, implement, and maintain high-performance, scalable systems for a global ad-buying platform. Responsibilities include developing tools, optimizing user performance metrics, and providing technical leadership. Requires strong understanding of complex IT systems, distributed systems, and performance analysis.

Designs and builds intelligent AI agent systems, LLM-based applications, and autonomous workflow solutions. Requires expertise in Large Language Models, multi-agent architectures, RAG systems, Python development, cloud AI services, and enterprise AI integration.

Software Engineer (.NET & Vue.js) will develop products used by thousands of people to manage social care services. Responsibilities include code reviews, managing pipelines, working on automation, and helping shape the product roadmap. Experience in .NET / .NET Core, Vue / TypeScript, Azure DevOps, and a proactive attitude are valued.

Senior DevOps Engineer will build, automate, and fix formatting of large-scale systems. Collaborate with Engineering, Quality Assurance, and Support teams. Contribute to the architectural design and implementation of infrastructure on-premise and in AWS. Implement secure, resilient architectures following AWS Well-Architected Framework best practices.

This role delivers complex IT programs and projects globally, ensuring on-time, on-budget, and high-quality execution. You'll manage scope, timelines, budget, and quality while mitigating risks and collaborating with internal teams and vendors. Requires a bachelor's degree, 8+ years of IT project management experience, and experience managing at least 2 system implementations.

Develop and maintain PHP 8.X applications using object-oriented programming and the MVC pattern. Design, optimize, and maintain MySQL and Microsoft SQL Server databases. Implement CSS and Responsive Web Design (RWD) principles. Test applications for functionality, security, and performance.

Design, execute, and automate end-to-end tests for distributed AI systems. Improve and extend the existing test framework, performing functional and non-functional testing.

Senior Presentation Designer needed for a technology company specializing in analytics and real-time intelligence solutions. Design high-quality presentations, business reports, and other visual materials for internal and external stakeholders. Must have 5+ years of experience in graphic design with a focus on presentation and report design and proficiency in Adobe Creative Suite.

Lead the design, deployment, and tuning of Symantec DLP policies across endpoints, network, email, and cloud channels. Integrate Symantec DLP with Microsoft 365, Azure, and AWS native security and compliance tools. Implement automated data classification and tagging for GDPR-regulated data.

Senior DevSecOps Engineer will design, implement, and maintain security testing tools within CI/CD pipelines. Lead Threat Modeling workshops and advocate for "Security by Design" principles. Review Infrastructure as Code templates and optimize SIEM implementation.

Java Developer for a global financial client building a new payment processing engine. Design, build, and maintain highly available backend services using Java, Spring Boot, and microservices architecture. Experience with Kafka, Docker, Kubernetes, and cloud technologies required.

This role supports supplier account management and transactional processing activities. Responsibilities include supplier statement reconciliation, issue resolution, and processing invoices across various platforms.

Software Development Engineer will integrate novel modeling techniques to advance state-of-the-art human language technology. Work directly impacts millions of customers through speech and language technology products and services.

Risk Officer / Senior Risk Officer to build and deliver a testing and assurance framework for product and GenAI risks. Responsibilities include testing controls, analyzing results, partnering with stakeholders, and identifying automation opportunities. Requires experience in non-financial risk management, internal audit, compliance, or control testing within banking or financial services.

Design and implement data and AI architectures with integrated governance controls. Define reference architectures and delivery patterns, embedding security and data governance tooling.

Hands-on sales leader will translate strategic vision into actionable sales plans and lead a team of 3. Responsibilities include direct selling, coaching colleagues, and delivering accurate forecasts and performance reports. Requires 5+ years of B2B IT/professional services sales experience, including 2+ years in a player-coach role. Fluent German and English required.

HPE is seeking a hands-on Networking Systems Engineer to design, deploy, and demonstrate HPE routing solutions. Responsibilities include leading technical customer engagements, delivering presentations, and acting as a technical expert throughout the pre-sales cycle.