backend developer English-speaking jobs in Świdnica

The Controller Associate Manager will coordinate and support closing activities, including period end close, financial reporting, and VAT compliance. The role ensures compliance with Zimmer Biomet policies and procedures, supports statutory audit preparation, and manages SOX controls. The ideal candidate will have a Bachelor's Degree, 8+ years of accounting experience, and fluency in English.

Senior Product Analyst will partner with product managers, engineers, and designers to leverage data and analytics for product development. This role requires 5+ years of analytics experience, 2+ years focused on product/user experience analysis, and experience managing junior team members.

Senior Solution Architect needed for a biotechnology client. Define and drive the technical vision for scalable, compliant, and AI-enabled biosample tracking and lifecycle management platforms.

Designs, maintains, and optimizes scalable cloud data infrastructure on Azure. Manages Azure environments, implements monitoring and observability, and enforces security standards. Collaborates with the Data Architect to align infrastructure with HEINEKEN standards.

Build, extend, and own security-facing backend services using PHP. Collaborate cross-functionally to deliver end-to-end features. Participate in system design and architectural decisions.

Junior Software Engineer focused on problem solving and coding. Builds systems with a focus on clarity, speed, and maintainability. Works in small, autonomous teams with high ownership and production impact. Values strong problem-solving, a builder mindset, intellectual curiosity, and pragmatism.

QA Automation Engineer will design and implement automated test scripts, participate in test architecture selection, and perform manual and automated testing of web, mobile, and API functionalities.

Operate and support fixed-wing UAV missions in operational and test environments. Conduct pre-flight planning, launch, flight, and recovery of UAVs. Operate ground control stations, datalinks, and communication systems. Maintain accurate flight logs and perform routine maintenance.

Backend Software Developer will implement scalable services in C# using .NET Core. Collaborate with architects to translate SOA vision into production-ready code. Participate in code reviews, sprint planning, and daily stand-ups. Minimum 2 years of experience in software development with a focus on backend technologies. Proficient in C#, .NET Core, ASP.NET Core Web API, Dependency Injection, and Unit Testing. Experience with SQL and Git. Strong communication skills in English and Polish.

Tripadvisor is seeking a Senior Cloud Security Engineer to secure its Experiences platform. This role involves monitoring security alerts, responding to incidents, automating defenses, and collaborating with engineering teams. The ideal candidate has deep experience securing AWS environments, including services like GuardDuty, Security Hub, and WAF. They are proficient in Infrastructure as Code (Terraform) and scripting languages (Python, Go, Bash) for automation.

Financial Controller will lead month-end close, group reporting, and statutory compliance for UK, Singapore, and South Africa entities. The role will also oversee treasury and risk management, tax compliance, and planning and analysis. The successful candidate will be a key leader in the ERP implementation project.

Auditor with 1-3 years of experience in risk management, internal controls, GRC, audit, accounting, or finance. Requires a university degree and fluency in English.

Two-year global graduate scheme for ambitious engineers seeking early responsibility and international exposure. Rotations across international sites, working on real projects. Support engineering and operational projects, contribute to process improvement, and ensure compliance with company standards. Fluency in Polish and English required.

Lead Azure DevOps Engineer needed for a client focused on connected safety systems. Responsibilities include designing, implementing, and maintaining Azure-based cloud infrastructure, handling secure data ingestion, and supporting machine learning model deployment. Requires 5+ years of cloud engineering experience, Azure expertise, and proficiency in scripting, automation, and monitoring tools.

Treasury Specialist to support daily liquidity and financing for investment activities. Manage cash, collateral, and funding needs across multiple funds. Requires 3+ years of experience in treasury, collateral management, or fund operations, advanced Excel, and strong English skills.

Canonical seeks Python Engineers to contribute to open-source software and operating systems. Roles are available across all seniority levels and teams. Successful candidates will write high-quality Python code, collaborate with a global team, and contribute to technical documentation.

Provides support for corporate server systems based on RedHat, CentOS, Rocky, and VMware. Installs, deploys, and configures infrastructure for company products. Develops solutions for architecture, performance, and security.

Job Title: Cross Functional Service LeadState/Province: pomorskiePosting Start Date: 1/21/26Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digital transformation needs.

ServiceNow Platform Architect will translate business requirements into architectural blueprints, define reference architecture, and drive platform standardization. The role requires 10+ years of ServiceNow experience, expertise in workflows, tables, scripting, and integration hub, and strong communication skills. Certified Technical Architects and certifications in areas like CSA, CAD, ITSM, ITOM, HR, APM(EA) are preferred.

Develop and optimize ABAP programs for SAP solutions. Implement and customize SAP Industry and Business Solutions. Work with SAP S/4 HANA tech stack. Communicate with clients to gather requirements and provide solutions.