backend developer English-speaking jobs in Świdnica

Service Coordinator to ensure smooth project execution and exceptional service delivery for a global organization. Responsibilities include defining project scope, managing schedules, coordinating across teams, and providing regular updates. Requires a Bachelor's degree, 5+ years of project coordination experience, and excellent English communication skills.

Designs, implements, and optimizes high-performance GPU kernels for machine learning workloads. Transforms neural network models into efficient GFX shaders using languages like HIP, Cuda, and HLSL.

Intern will support planning processes, harmonization proposals, and preparing operating manuals. Responsibilities include invoice verification for suppliers and support for various supply chain projects.

Designs, implements, and maintains automated test frameworks for UI, API, and data validation layers. Validates APIs and databases for complex integrations. Collaborates with developers to implement shift-left testing and CI/CD quality gates.

Mid Full Stack Developer to create and implement modern business applications using Angular, .NET, and SQL. Responsibilities include providing post-implementation services, updating documentation, and supporting end-users.

Internship within the Global Mobility function supporting international assignment processes. Responsibilities include invoice handling, compensation collection coordination, and administrative support. Must be a university student graduating in 2027 or later with fluency in English.

Marketing Intern supports the implementation of marketing campaigns and promotions for Pringles. Assists with budget management, point-of-sale materials, market analysis, and collaboration with cross-functional teams. Requires a bachelor's or master's degree in a related field, proficiency in Polish and English, advanced Excel skills, and strong analytical abilities.

Senior Fullstack Developer will design and develop cloud-native applications using Java, React, and AWS. Responsibilities include infrastructure management with Terraform, championing security best practices, and collaborating with databases and international partners.

Senior Quality Assurance Engineer to ensure the reliability and correctness of web applications used for commercial investment decision-making. Responsibilities include end-to-end testing of React and Django applications, API testing, test automation, and collaborating with data scientists to validate model behavior.

Senior Instructor Analyst will conduct training for employees, analyze needs, and recommend training solutions. Develop and schedule classes, build relationships with managers and employees, and utilize the Learning Management System.

This 6-month paid internship in Wrocław supports the GBS Data Protection Team within Boehringer Ingelheim's Legal & Compliance Department. The intern will review Data Processing Agreements, support contract negotiations, manage Records of Processing Activities, perform data protection monitoring, and manage intake requests. Fluency in English (min. B2 level) and a willingness to learn are required.

This role requires extensive Third-Party Risk management experience (over 5 years at a management level) and Vendor management experience (5 years). Expertise in cyber security is advantageous. The Third Party Risk Analyst will monitor the third party risk management lifecycle, support the Global Third-Party Risk Officer and Head of Vendor Management, and ensure adherence to policies and risk capturing tools.

GenAI Creative Specialist will design and optimize prompts for visual content using multimodal AI models. Responsibilities include working with structured data (JSON), extracting creative value from AI-generated content, and supporting training initiatives.

This unpaid student internship supports activities related to collaboration platforms, data management, and internal communication within a global IT environment. The apprentice will assist with content organization, communication materials, and data management activities.

Senior Drupal Developer to lead development efforts and define technical architecture for a new multisite Drupal 11 platform. Experience with Drupal 11, WordPress, React.js, Next.js, PHP, JavaScript, TypeScript, and DevOps tools is required.

Ecorys Poland's International Research Team seeks Senior/Lead Consultants with strong evaluation and research skills to expand its portfolio for EU and international clients. Expertise in social policy, occupational safety and health (OSH) and working conditions, or green energy, climate action and the just transition is required. Responsibilities include preparing tenders, conducting research, developing expertise, managing projects, and building client relationships. Candidates must have a Master's degree in a relevant field, substantial experience in public policy research and/or evaluation, strong analytical skills, and excellent English writing skills.

Senior Software Developer will design, develop, test, and deploy C#/.NET applications with a focus on backend development. Responsibilities include ownership of the licensing platform, SDK development, and implementation of observability, security, and CI/CD best practices.

Support the European Finance team in monitoring customer accounts, resolving payment discrepancies, and assisting with order release processes.

AI Practitioner to identify, design, and implement practical AI solutions. Must have strong software engineering background, AI/ML fundamentals knowledge, and experience with GenAI tools. Responsibilities include workflow analysis, solution design, tool configuration, training, and responsible AI practices.

Leads and strengthens global security strategy, governance, and compliance programs. Owns ISO 27001 certification program and ensures compliance with GDPR and client security requirements. Oversees incident management, vulnerability management, and SIEM monitoring.