backend developer English-speaking jobs in Świdnica

The Sr Manager, AI Software Engineering leads end-to-end technical delivery, engineering excellence, and platform reliability for the AI Factory. Responsibilities include setting technical direction, ensuring high-quality development, building and mentoring engineering teams, and overseeing Run & Support operations. The role requires experience leading engineering teams in complex technology environments, strong software engineering and platform development skills, and experience with SRE and production-grade engineering operations.

Microsoft Dynamics Techno functional Data Analyst needed to design, develop, and deliver Microsoft Dynamics 365 solutions. Requires 8+ years of D365 Customer Service and Sales implementation experience, including 3 full life cycle implementations. Must have strong analytical abilities and experience with Microsoft ALM stack (VSTS, PowerApps).

Associate will assist in executing, marketing, and covering public and private mergers, acquisitions, and divestitures across all industry sectors in Central and Eastern Europe. Responsibilities include conducting research, performing valuation analyses, building financial models, and leading execution functions. Requires relevant Investment Banking or Corporate Finance experience, strong analytical and modeling skills, and fluency in Polish.

You will support HR operations for GSK, handling employee lifecycle transactions and everyday HR queries. You will work with local and global teams to keep people’s data accurate and processes running smoothly.

Manages customer transactions, provides support across assigned countries, and collaborates with internal teams to meet customer requirements.

Workday Success Plans consultant providing configuration guidance, demonstrations, and troubleshooting to customers. Delivering small scope consulting, presentations, and one-on-one guidance to help customers achieve business goals. Requires 5+ years of IT implementation experience and 5+ years of experience with Workday Financials Reporting.

GenAI Strategy Consultant needed for innovative projects. Requires 1-2 years of strategy consulting experience, strong analytical skills, and proficiency in English. Experience with developers and designers is a plus.

HR Business Partner to shape people strategy for the High Voltage business, with a focus on the Przasnysz factory. Partner with leaders and teams, providing HR guidance and supporting a high-performance culture.

Embedded C Software Engineer to gather, analyze, and clarify customer requirements for embedded systems. Act as technical interface between customers and R&D, resolving discrepancies and defining system boundaries. Create and maintain technical documentation. Support product development, integration, and validation activities.

The CSS TSSM Travel Technology Specialist assesses incidents, analyzes requirements, and coordinates with teams to resolve business problems. Requires experience in the travel industry, technology management, and Amadeus/Sabre administration. Excellent English communication skills are essential.

Technical Product Manager supports proposal development, product marketing, partner enablement, and R&D collaboration. Responsibilities include preparing technical responses to RFPs, drafting implementation guides, and assisting product development teams. Requires 3+ years of experience in technical product management, systems engineering, or related fields. Strong technical acumen, communication skills, and attention to detail are essential.

Analyze business needs, map processes, design AI workflows, and configure AI solutions as a Senior Consultant. Experience in business analysis, digital transformation, automation, or consulting is required.

Catalog Operations Intern will maintain and improve product data, populate and update files, and organize product information.

Medior Application Security Engineer needed to manage application security tooling, perform code reviews, and support secure development practices. Requires a Master's degree in IT or Engineering, application development experience, and strong interest in application security.

Subject Matter Expert to lead and support migration projects from Endevor (and other SCMs) to DBB/Git/IDD environments. Requires z/OS and mainframe background, application development or system programming experience, and proven customer interfacing and troubleshooting skills.

Lead the global sales strategy for a payment gateway product, driving revenue growth and entering new markets. Build and manage a high-performing international sales team.

Senior Fullstack Engineer needed to design, develop, and maintain backend services, web applications, and mobile apps using Java, Spring Boot, Angular, and Flutter. Requires experience with the full software development lifecycle and strong understanding of software design principles.

Manage a Technical QA team for the Polaris project (The Witcher 4), adapting the QA strategy into team plans and priorities. Ensure reliable milestone verification, maintain visibility on technical quality status and risks, and continuously improve QA workflows, tools, and testing practices. Collaborate with Production, Development, Tech, Shared Development Services, QA Experts, other QA Managers, and cross-functional teams.

Senior Automation Tester to design, develop, and maintain automated test suites using Playwright. Experience with API testing, CI/CD pipelines, and strong analytical skills required. Fluent English required.

Senior SOC Engineer will monitor, analyze, and respond to security threats using SIEM and EDR platforms. Responsibilities include leading incident response efforts, automating security workflows with Python, and leveraging the MITRE ATT&CK framework for threat analysis.