backend developer English-speaking jobs in Świdnica

Site Start-Up, Clinical Trial Assistant supports global clinical trials from set-up through activation. Assists with start-up documentation, trial plans, reports, and issue logs. Requires a Bachelor's degree and 1 year of experience in a CRO, sponsor, vendor, or site/coordinator environment. Strong MS Office skills and communication skills are essential.

Leads a global quality organization supporting pharmaceutical customers, ensuring GxP/GDP compliance and building standardized quality services. Establishes, implements, and improves global quality management systems, drives audit governance, and defines quality service standards.

Senior C++ Software Engineer to design, develop, and optimize high-performance applications. Responsibilities include collaborating with cross-functional teams, ensuring coding standards, and mentoring junior developers. Requires 5+ years of C++ experience, proficiency in modern C++, multithreading, and network programming.

Process Engineer to monitor, optimize, and improve production processes. Minimum 2 years experience in manufacturing required. Strong analytical, problem-solving, and communication skills needed. Fluent English (B2 level) essential.

Dentsply Sirona seeks a dynamic sales representative with 2-3 years of experience to cover the Lublin area. Responsibilities include developing and executing territory business plans, analyzing market trends, and building relationships with dental clinicians and dealers. The ideal candidate will have excellent communication and presentation skills and be able to work collaboratively within a team. Fluent English is a plus.

Lead all accounting activities for Poland and the Netherlands, ensuring compliance with US GAAP and local statutory accounting. Oversee tax compliance, including VAT, corporate income tax, transfer pricing, and PE matters. Act as the financial business partner to the Plant Manager, developing standard costing, inventory controls, and variance analysis. Lead budgeting, forecasting, and planning for PL and NL entities. Build and develop the local finance organization.

Develop and maintain the mobile and web platform for Remitly's product teams. Contribute to the architecture, shared frameworks, and build infrastructure. Lead the design system, accessibility, and localization engine. Mentor junior engineers and uphold quality standards.

Senior UAV Systems Engineer sought for freelance projects. Requires expertise in flight control systems, integration, and tuning of industrial UAV platforms. Proven experience with ArduPilot, UAV systems, and RTK systems is essential.

Monitors and maintains scientific software, troubleshoots issues, and supports computer system validation. Develops and automates error reporting applications. Collaborates with the development team to identify and resolve software bugs.

Fullstack Software Engineer needed to build and scale product experiences. Develop frontend and backend features using TypeScript, Node.js, and PostgreSQL. Collaborate with product and engineering teams in a fast-paced startup environment. Strong UI/UX focus and experience with modern frontend technologies required.

Leads the global Architecture Community, bridging strategy and execution. Develops and matures Solution Architecture practices, drives adoption of dynamic solution modeling, and fosters knowledge sharing. Collaborates with delivery teams to co-create standards and champions a data-driven approach to architecture. Requires a Bachelor's or Master's degree with experience in solution or enterprise architecture and proven community building skills.

Lead a Warsaw-based Technical Account Management team supporting CEE markets and a large EMEA client. Manage team priorities, provide technical and operational support, and ensure campaign delivery quality.

The Qualtrics Specialist will manage the Qualtrics EX platform, design and configure surveys, and leverage analytics engines to prepare data for the People Insights team. They will build dashboards, partner with stakeholders, and collaborate with the People Data team to integrate Qualtrics data with Workday and other systems.

Production AI Innovation Lead will research, test, and refine AI tools for learning content production. Responsibilities include documenting workflows, training the production team, and building learning assets. Requires proficiency in Figma, Illustrator, Photoshop, and data visualization.

Experienced Office Manager needed to lead administrative and operational functions in our Warsaw office. Responsibilities include onboarding, safety compliance, vendor management, and fostering a positive workplace culture. Minimum 3-5 years of experience in office, operations, or facilities management required.

Software Engineer will design, build, and test cloud platform solutions for Microsoft Azure, Oracle Cloud Infrastructure, AWS, and Google Cloud Platform. Responsibilities include collaborating with a global team, managing the software lifecycle, and promoting best practices for cloud application development. Requires a bachelor's degree, 1+ year of experience architecting, designing, administering, or developing management solutions for major cloud providers, and experience with Infrastructure-as-Code tools.

Senior Data Engineer to design, develop, and maintain robust Spark applications. Requires 5+ years of software development experience, proficiency in Python and Apache Spark, and strong data processing skills.

Experienced C++ developer sought for a project focused on computational geometry. Responsibilities include designing, developing, and maintaining C++ application components, implementing geometry features, and contributing to front-end development using TypeScript and React.

Drive sales and profit growth for Villeroy & Boch and Ideal Standard brands in Poland's Bath & Wellness sector. Manage and develop customer relationships, provide consulting, and contribute to regional development.

Delivery Manager to support strategic travel sellers across Europe. Manage end-to-end customer projects including payment solutions, web services, and airline NDC integrations. Coordinate implementations, manage timelines, and collaborate with internal and external stakeholders.