backend developer English-speaking jobs in Świdnica

Senior Java Backend Engineer to build FX trading systems, including high-performance services for algorithmic order management and routing. Requires strong core Java skills, low-latency experience, and knowledge of trading workflows.

Principal Consultant, Senior Director focused on RWE, Market Access, and Regulatory strategy. Responsibilities include business development, managing client relationships, and delivering strategic expertise across product lifecycles. Requires 10+ years in consulting.

Senior Fullstack Developer role focusing on building secure, high-performance integrations for enterprise clients. Requires 5+ years in PHP backend, expert PostgreSQL, and React knowledge.

Lead R&D engineers in developing innovative electronics and power electronics for GI MACH Valve Electronics. Drive the full product lifecycle, guiding embedded systems and control algorithm design. Requires 7+ years in electronics R&D.

Sales Manager for Eastern Europe owns territory strategy, customer relationships, and order intake for defense systems. Requires 5-10 years selling complex defense systems to state customers in the region and an existing senior-level network.

Senior Architect to lead the architecture of domain-oriented data products and APIs for banking technology. Define vision, establish standards, and provide end-to-end architectural leadership across multiple delivery streams.

Staff Software Engineer to own parts of the localization, mapping, and calibration stack for autonomous ground operations. Requires 8+ years in robotics with deep expertise in multi-sensor fusion, state estimation, and modern C++.

FP&A Lead role coordinating and supervising daily team activities, including Period Closing, Planning & Budgeting/Forecasting & Profitability. Requires 6+ years in financial controlling/analysis and 4+ years managing people.

Experienced Project Manager needed to support a strategic RACF Access Control, Onboarding & Clean-up initiative in a large financial organization. Coordinate activities across teams, manage risks, and identify automation opportunities.

SAP TM Architect needed with 8+ years of experience, including 3+ in a lead role. Must design end-to-end SAP TM solutions and integration with S/4HANA, EWM, and BTP. Requires strong communication and Polish B2.

Lead AI Security Engineer to embed security across the SDLC. Responsibilities include threat modeling, securing the software supply chain, and building AI automations to enhance AppSec workflows and secure LLM applications.

Senior Clinical Data Manager manages the entire clinical trial data process from start-up to database lock. Responsibilities include database development, quality control, and data management documentation. Requires 8+ years of experience.

Take ownership of Packet Core technical delivery, managing deployment, integration, and upgrades. Requires experience in 4G/5G Core technologies, 3GPP standards, and technical leadership.

Technical Advisory Manager for Data & AI combines hands-on expertise with client advisory. Shape high-level Data & AI solutions using Data Warehouse, Lakehouse, BI, or AI experience. Collaborate with clients and technology partners.

Lead global workforce planning and people analytics to align talent strategy with business transformation. Build supply/demand models, develop scenario models, and deliver executive-ready workforce insights.

Client Service Director for Market Research leads EMEA & America teams, owning regional revenue, P&L, and sales strategy. Requires 5-10 years in market research, proven sales success, and team leadership.

The People & Culture Lead supports BioLabs' people strategy across European sites through operational HR, talent acquisition, and employee experience initiatives. This role assists with recruiting, onboarding, culture, and HR operations.

Marketing Account Coordinator serves as the bridge between clients and creative teams. Responsibilities include client intake, translating requests into briefs, managing project timelines, and ensuring quality control. Requires 1–3 years of relevant experience and strong organizational skills.

Principal Software Engineer for Elasticsearch Search Infra. Define and lead core search and indexing capabilities, researching advances in retrieval algorithms. Requires expertise in large-scale search systems, Java, and technical vision.

Lead medical strategy for a landmark oncology launch in Poland for a pioneering biotech company. Define strategy, build the medical organization, and drive launch readiness across the oncology portfolio.