backend developer English-speaking jobs in Świdnica

Designs, trains, and deploys Generative AI solutions for enterprise use cases. Partners with business stakeholders to define and translate real-world problems into scalable GenAI solutions. Builds and operationalizes GenAI capabilities across platforms and client engagements.

Senior UX/UI Designer needed for a 12-month contract to design complex digital banking products. Responsibilities include creating user interfaces, prototypes, and data visualizations while collaborating with cross-functional teams. Requires 5+ years of experience, proficiency in Figma, and fluency in English.

The Director, Medical Writing provides leadership and strategic direction for clinical regulatory documents. This role ensures quality and adherence to standards for documents prepared by writers and functional area representatives. The Director collaborates with the Medical Writing team to drive best practices and innovation. Significant experience in medical/regulatory writing in a pharmaceutical/biotech industry environment is required.

Statistical Programmer II / Senior Statistical Programmer supports complex clinical trials within a sponsor-dedicated model. Develops, validates, and maintains statistical programs (primarily SAS, with some R) for data analysis and reporting. Requires a Bachelor's or Master's degree and at least 4 years of experience in statistical programming within a CRO or pharmaceutical environment.

Salesforce Experience Cloud Developer will build and customize Aura and Lightning Web Runtime (LWR) templates. Requires proficiency in Apex, Lightning Web Components, JavaScript, CSS, and HTML5. Experience with Agile environments, CI/CD pipelines, and Git/GitHub is necessary. Excellent communication skills are needed to translate business requirements into technical specifications. Salesforce Platform Developer I & II or Salesforce Certified JavaScript Developer certifications are preferred.

The Entity Finance Manager is responsible for the financial health of the GBS Entity. This role ensures the integrity of accounting information and drives compliance with JSOX, JTI Code of Conduct, and other policies. The Entity Finance Manager prepares financial reports, manages cash flow, and oversees accounting operations. This role also leads the budgeting and forecasting process, manages internal controls, and develops and maintains robust internal control systems. The Entity Finance Manager leads, mentors, and develops the finance team.

Execute data-driven sales strategies to strengthen partner relationships and expand market presence in Poland. Manage the full sales cycle, from acquisition to contract negotiation, and track performance metrics. Collaborate with regional teams to ensure alignment with company strategy and support market development initiatives.

IT Compliance Specialist to shape and influence global compliance framework. Collaborate with auditors, review procedures, and support execution of action plans to address audit findings and compliance violations. Minimum 3 years of IT compliance/audit experience required.

Business Analyst to join Data team, focusing on onboarding and operating model definition. Responsibilities include gathering and analyzing requirements, collaborating with stakeholders, and defining onboarding processes. Requires experience as a Business Analyst within data platforms, strong data understanding, and experience working with stakeholders.

Senior Data Engineer will maintain, develop, and ensure the performance of a data warehouse based on Google Cloud Platform. Responsibilities include creating and optimizing ETL processes, ensuring high data quality, and staying up to date with data engineering best practices.

Provide technical support via email/telephone to global customers, troubleshooting issues and managing incidents. Collaborate with colleagues and senior engineers to investigate issues and coordinate hardware replacements.

Network Administrator (L2) to support a large-scale enterprise network infrastructure. Focus on network monitoring, incident management, infrastructure administration, and cloud network integration. Requires experience with Cisco data center networking, routing protocols, and hybrid cloud networking.

Kotlin or Java Developer needed for an international project in the financial services sector. Responsibilities include designing, developing, and implementing backend features, APIs, and microservices. Must have experience with collaboration tools and microservices architecture.

Senior Qt/QML Engineer with 5+ years experience in software development. Designs and develops high-performance UIs using Qt/QML and C++. Utilizes AI agents and tools for research, automation, and optimization. Mentors team on AI integration and collaborates with clients on requirements. Strong C++ skills and experience with cross-platform QML development are required. Expertise in AI tooling, including agent workflows, LLM research, and code generation, is essential.

Experienced PHP Developer needed to design, implement, and maintain scalable backend services for a service-oriented web application. Responsibilities include feature development, API design, code quality assurance, database management, and collaboration within an Agile/Scrum environment.

Team Leader (Java) will guide a development team, manage developers, and ensure high-quality software development. Responsibilities include technical mentoring, backlog analysis, feature delivery, code review, and troubleshooting. Requires proven experience in a Team Leader or Engineering Manager role, strong Java knowledge, and experience with Kubernetes/Docker, Spring Boot, and Git.

.NET Developer to enhance parts-picking algorithm for a roadside assistance and insurance platform. Responsibilities include designing, developing, and maintaining backend services using C#/.NET, integrating data from multiple sources, and contributing to architecture decisions. Requires 5+ years of commercial experience as a Backend/.NET Developer, strong C#/.NET skills, Azure experience, and SQL expertise. Fluent Polish and advanced English required.

The Senior Indirect Sourcing Manager – Facilities MRO leads category strategy, supplier performance, and sourcing execution for the International Welding business. The role includes leading a team to execute sourcing strategies, ensure service reliability, and optimize total cost of ownership.

Develop and enhance Creatio platform customizations using C#/.NET and Angular. Design and implement integrations with external systems and web services. Debug issues, resolve defects, and support application releases.

UX/UI Designer needed to create graphic designs, prototypes, and specifications for web, desktop, and mobile applications. Collaborate with teams to deliver user-centered solutions. Must have 5+ years of experience, proficiency in Figma/Photoshop/Illustrator, and strong communication skills.