backend developer English-speaking jobs in Głogów

Experienced Active Directory Administrator needed for multi-domain, multi-forest environments. Responsibilities include AD architecture design, GPO management, troubleshooting, security hardening, and integration with Azure AD.

Staff Backend Engineer to own the financial core of a travel-tech platform, focusing on revenue calculations, payments, costs, and ledger-style financial events. Experience with billing infrastructure, marketplaces, accounting systems, or subscription billing platforms is required.

Shape scalable and impactful digital products for consumer finance and fintech. Drive product initiatives from concept to delivery, collaborating with IT and business teams. Own the product roadmap, set priorities, and ensure alignment with strategic objectives.

Lead Software Architect with proven telco exposure (mobile networks, software design, and cloud-native architectures). Designs and implements software systems using microservices and containerized architectures. Collaborates with sales teams to engage with clients and address technical requirements. Provides technical leadership and mentorship to global development, QA, and operations teams.

Mechanical Design Engineer will execute general and detailed design tasks for gas turbines and aero-engines. Responsibilities include preparing design documentation, defining material specifications, and carrying out calculations and analysis.

Integrate machine learning models into a flagship product, bridging data science and production software. Implement, deploy, and maintain ML-powered features for seamless AI capabilities.

Senior Java Backend Engineer to design and implement robust software solutions for a major N. American bank's trading systems. Must have strong Java development experience, including algorithms, data structures, and distributed systems.

Design, implement, and deploy end-to-end NLP and deep learning systems. Build LLM-powered applications and develop production Python services.

Lead ML/Data Science Engineer to spearhead a next-generation AI initiative. Design and implement solutions combining LLMs, agentic workflows, and structured knowledge. Proven experience as a technical lead for ML/AI projects in a production environment. Strong proficiency in Python and the modern ML/AI ecosystem. Experience with data ingestion, RAG pipeline optimization, model deployment, and monitoring. Deep understanding of generative AI and its practical constraints. Experience turning business needs into technical specifications. Hands-on knowledge of AWS or GCP. Evidence of using GenAI tools to accelerate development.

Experienced Java Engineer to design, develop, and maintain user-facing features for secure, scalable access control solutions. Solid Java expertise, DevOps knowledge (AWS, Kubernetes, CI/CD), and familiarity with React are required.

The Observability Engineer designs, builds, and administers tools for discovering and monitoring WBD's applications, services, platforms, and infrastructure. This role collaborates with engineers and leaders to implement an effective monitoring strategy and ensure alignment with Service Level Agreements (SLAs) and Service Level Objectives (SLOs).

Design and implement Ubuntu integration for IoT and server hardware platforms. Collaborate with partners to deliver optimized Ubuntu experiences. Participate in customer engagements involving system architectures from cloud to edge. Help partners integrate applications and optimize them with Ubuntu Core, Desktop, and Server.

Lead a team of Legal Entity controllers, ensuring timely and accurate local statutory reporting, tax reporting, and corporate secretarial processes. Oversee relationships with external auditors, tax authorities, and service providers. Manage budgets and ensure compliance with legal entity requirements.

Leads regional and sub-regional teams to deliver quality strategy, managing a team of quality experts to execute programs. Ensures compliance with Mondelēz policies and procedures, and external regional and local food safety/regulatory requirements. Develops and reports quality KPIs and facilitates communities of practice on quality related topics.

Senior Account Manager will identify new business opportunities, manage client relationships, and drive revenue growth. Requires 3-5 years of remote sales experience, fluency in English, and strong communication and problem-solving skills.

Leads the implementation of MOL Group's development strategy, overseeing new location acquisition and managing the investment process. Responsible for project pipeline management, coordinating across departments, and ensuring timely, compliant investment documentation. Requires a minimum of 5 years of experience in a similar role, strong analytical skills, and proficiency in SAP, Microsoft Office, and AutoCAD.

Lead AI Engineer to design, develop, and scale transformative AI applications, focusing on Agentic AI. Responsibilities include building innovative generative AI applications, connecting AI systems with databases and APIs, and partnering with teams to translate business needs into AI solutions. Requires a BSc or MSc in a relevant field, 5-7+ years of experience architecting, developing, and deploying AI/ML solutions, strong software engineering fundamentals with Python proficiency, and experience developing Agentic AI systems.

Support HID's success by collaborating with the team, developing test frameworks, and applying for PC and embedded systems.

Senior Staff Consultant, Business Analyst needed with 5+ years of experience in software development projects. Must have strong understanding of software development processes, design, and programming languages. Proficient in creating business requirement documents, use cases, and functional specifications. Ability to analyze complex data and processes, identify improvement opportunities, and collaborate with stakeholders.

Infrastructure consultant will create and manage golden images and workstation images, utilizing SCCM to deploy software packages. Requires strong knowledge of Windows Server, Desktop, Active Directory, Group Policy, and WSUS. Experience with AVD, Windows software packaging, and MSI transformation tools is necessary. Proficiency in Power Shell scripting and automation is also required.