backend developer English-speaking jobs in Świdnica

Senior Android Engineer will build new features for the SumUp SuperApp item catalog and contribute to the Kotlin Multiplatform strategy. Responsibilities include enhancing and maintaining the Android app, collaborating with cross-functional teams, and writing thorough documentation and tests.

Senior .NET WPF Developer to join a team developing a Windows 11 desktop application for medical technology. Responsibilities include designing, implementing, and testing new features, collaborating on documentation, and supporting application deployment. Requires 5+ years of experience with .NET, C#, WPF, and MVVM.

Senior Backend Engineer will design, build, and maintain integrations between the client's platform and Hotel PMS/CRS systems. Requires 5+ years of experience as a Backend Engineer with system-to-system integrations, proficiency in .NET/C#, Azure, and strong understanding of ARI, rate plans, and inventory allocation.

Experienced SAP FICO Consultant needed for a 6-9 month contract supporting a large international SAP landscape. Focus on finance process maintenance, integration with logistics and manufacturing modules (MM, SD, PP), and global stakeholder collaboration.

Directs multiple Fund Accounting teams responsible for client accounting services, including net asset value determination, property reviews, and cash management. Manages financial and human resources, ensuring team effectiveness. Provides guidance on accounting policies and procedures, resolves complex issues, and develops strategies for implementing new policies.

Senior Security Engineer to manage cybersecurity incidents, conduct investigations, and implement data leak protection measures. Requires experience in incident handling, digital forensics, and security tools. Fluent English, strong analytical and communication skills.

The Senior Content Operations Specialist ensures accurate content structuring, governance, and accessibility across Digital Asset Management (DAM), claims management, and content performance reporting. This role manages DAM operations within Veeva Vault PromoMats, enforces metadata standards, and supports content lifecycle governance. The Specialist also administers claims and references libraries, develops reporting frameworks, and collaborates with cross-functional teams.

Develop and maintain the Windows desktop application for NordLocker's encrypted cloud storage platform. Collaborate with a team to deliver a secure, high-performing, and user-friendly experience.

Software Engineer will build and evolve infrastructure for Waymo's ride-hailing and fleet management systems. Collaborate with engineering teams to develop systems and processes. Solve problems such as world simulation for regression testing and fleet management for autonomous vehicles.

Senior Software Engineer will develop complex cloud applications for Altium 365 using .NET Core, AWS, and multi-tenant architecture. Experience with microservices and MySQL is required.

Staff Software Engineer will design, develop, and deliver software solutions utilizing AI technologies. Experience with Python, JavaScript, React, and AWS cloud technologies is required.

Senior Development Lead will manage technical deliverables within project budgets and timelines. The role requires expertise in developing and enhancing technology solutions, including .NET, MS SQL Server, JavaScript, CSS, and Bootstrap. The candidate will participate in all aspects of the delivery cycle and deliver quality, robust code.

Key Account Manager responsible for achieving sales targets, negotiating with strategic customers, implementing promotional activities, and managing client relationships. Requires experience in sales, negotiation, and the pharmaceutical market.

The Manager, Procurement – Audits and Risk mgmt. for Indirects and Enterprise risk reporting strengthens governance, transparency, and risk resilience across the end-to-end sourcing lifecycle. This role ensures procurement activities comply with internal policies, external regulations, and contribute to enterprise-wide risk visibility and reporting. Responsibilities include designing and executing audit programs, developing and maintaining a procurement risk framework, and translating procurement risks into enterprise-level risk insights.

The Cybersecurity Risk Manager identifies, assesses, and tracks cybersecurity risks across the organization. This role develops quantitative risk scenarios, translates technical findings into business language, and prepares risk reports for management. The Cybersecurity Risk Manager supports control assessments against various frameworks and partners with multiple teams.

Senior UX Designer to create user-centric digital solutions for aviation software products. Responsibilities include conducting user research, designing wireframes and prototypes, and collaborating with cross-functional teams. Requires 5+ years of experience in aviation software design or similar complex technological products.

Technical Product Manager will develop new data products for Sensor Tower's mobile intelligence offering. Responsibilities include interviewing customers, proposing new features, defining technical requirements, and collaborating with engineering and data science teams. Requires 7-8 years of experience in data roles at a SaaS company, mobile, or F2P gaming company, experience using AI, and familiarity with BI industry players.

Leads, develops, and deploys data-driven solutions and predictive models to solve complex business problems. Builds specialized AI agents and multi-agent workflows in a GxP environment. Identifies analytical opportunities, solves complex data problems, and translates findings into actionable insights. Drives medium-sized data science projects and contributes to the team's technical roadmap.

Finom is seeking an experienced iOS developer to develop and support a mobile application. Responsibilities include creating a user-friendly interface, interacting with teams to solve problems, and developing new features. The ideal candidate is fluent in Swift, has experience with reactive programming using Combine, and is familiar with architectural patterns.

Experienced Clinical Project Manager/Senior Clinical Project Manager needed for full service oversight of global/regional (Phase I-IV) Oncology clinical trials. Manage all study stages, client relationships, project teams, and budgets. Requires 4+ years of full-service Project Management experience in a CRO setting and experience managing Oncology studies.