backend developer English-speaking jobs in Świdnica

SQA Services seeks a detail-oriented Electromechanical Inspector with welding background to ensure quality, compliance, and integrity of electromechanical components and assemblies. Responsibilities include incoming and in-process inspections, documentation verification, and ensuring materials and workmanship meet standards. Requires 5 years of experience inspecting electromechanical components or 3 years with ASME or CWI certification.

Drives cross-functional product execution for agentic AI products. Manages product backlog, translates product strategy into user stories, and facilitates sprint planning and reviews. Ensures alignment between business stakeholders and engineering teams.

The Clinical Supplies Project Manager designs and analyzes clinical trials, interpreting medical data and contributing to the advancement of treatments. The role involves managing logistical activities from protocol initiation to product delivery, ensuring effective communication between the Clinical Supply Chain and the Clinical Study Team. The successful candidate will have a Bachelor's degree in a relevant field and proven experience in clinical supplies project management within the pharmaceutical or biotech industry.

SAP Consultant with 5+ years of experience supporting project coordination and technical advisory. Experience with SAP S/4HANA, data integration, and rollout projects required. Fluency in English and strong communication skills are essential.

FP&A Director to support Publicis Production EMEA Hub, leading budgeting, forecasting, and performance analysis across multiple markets. Collaborates with senior leadership and global stakeholders, providing financial insights and supporting strategic decision-making.

The EU VAT Compliance Specialist ensures accurate and timely VAT handling across Ravago Group companies. This role involves VAT reporting, process improvements, and collaboration with teams. The ideal candidate has VAT compliance experience, understands EU VAT regulations, and communicates confidently in English and Polish.

Experienced Manager Operational Controlling needed to steer financial performance, ensure cost transparency, and support business leaders with data-driven insights. Responsibilities include cost center controlling, financial performance monitoring, and driving cost optimization. Requires a university degree in a related field and 5-7+ years of experience in controlling, FP&A, performance management, or a comparable finance function. Strong analytical, problem-solving, and communication skills are essential.

Inbound Deal Owner for AI-powered products. Requires 2-4 years of experience selling IT services, closing deals of at least EUR 50-100k independently, and fluency in C1+ English. German is a plus.

Everfield seeks an Acquisitions Associate with 2-3 years of experience evaluating companies in corporate development, investment banking, or private equity. Responsibilities include identifying and connecting with software businesses, conducting valuations and due diligence, and managing the transaction process. The ideal candidate will have strong analytical and financial skills, expertise in Excel and PowerPoint, and a passion for software and technology.

Senior Security Engineer will lead security programs within engineering and operations teams. Responsibilities include defining and developing cybersecurity practices, securing enterprise and cloud infrastructures, managing security operations, and collaborating with engineering teams on incident response, vulnerability management, and remediation. Requires a Bachelor's degree in a related field and 6+ years of experience in cybersecurity with at least 3-5 years leading large-scale implementations. Experience with AWS, Azure, and/or GCP security, vulnerability and risk management, and threat detection and prevention is preferred.

Senior Software Engineer will design, build, test, deploy, and support Relativity software products. Responsibilities include designing system architecture, mentoring engineers, and partnering with Product to shape the roadmap. Requires 5+ years of experience delivering C#/.NET services with measurable reliability or performance improvements and experience designing distributed SaaS architectures.

Develop and manage a portfolio of sales partners across Ukraine and the Baltics. Acquire new points of sale, provide support to existing ones, and implement promotional campaigns. Report on campaign effectiveness and optimize partner performance.

Data Engineer to collaborate with Munich Re on delivering data solutions for a leading provider of specialty insurance solutions. Responsibilities include preparing structured and unstructured data for analysis, developing dashboards using Power BI, and leveraging GenAI for data harmonization and quality assurance. Requires fluency in English, a bachelor's degree in a relevant field, 1-3 years of experience with data modeling and curation, and expertise in SQL, Databricks Unity Catalog, Python, and data visualization tools.

Senior Windows Engineer to design, implement, and maintain Windows Server environments. Responsibilities include administering core Windows services, providing 2nd and 3rd line support, executing patching and upgrades, and monitoring infrastructure security. Requires strong expertise in Windows Server, Active Directory, DNS, DHCP, Group Policy, virtualization, and automation using PowerShell.

As a Senior Infrastructure Software Engineer, you will build and manage expansive backend systems, optimize Dropbox's analytics platform, and collaborate with cross-functional teams to enhance infrastructure reliability and security. You will leverage your expertise in programming languages such as Python, Go, C/C++, or Java to handle metadata for hundreds of billions of files and facilitate millions of concurrent connections.

Security Tester will develop and maintain automated testing tools for industrial automation devices, primarily using Python. Responsibilities include penetration testing, vulnerability assessments, and collaborating with the development team.

Experienced Web Development Engineer sought for international technology team. Develop and maintain large-scale web platforms using .NET, C#, ASP.NET, React, and MS SQL Server. Collaborate with cross-functional teams in an Agile, DevOps environment. Minimum 5 years of backend web development experience required.

Analyze performance bottlenecks and collaborate with dev teams to improve the Home Connect IoT platform. Develop and conduct load and performance tests, evaluate components, and maintain testing environments.

Experienced Electro-Mechanical Inspector needed for source inspections in Opole, Poland. Conduct visual, physical, and dimensional inspections of parts, per project specifications. Must be proficient with all precision hand tools and interpret complex GD&T requirements. This is a 1+ year contract, 2nd shift (2pm-10pm). Must be eligible to work in Poland.

The Accounts Payable Technician performs full range of accounts payable and receivable services for subscribed ICASS Agencies within the Mission. Serves as a Financial Advisor to the Accounts Payable Manager and participates in financial operations to ensure timely and accurate payment and receivable processing.