intern internship English-speaking jobs in Zielona Góra

SAP Authorization Consultant with German fluency required for innovative S/4HANA compliance projects. Analyze customer situations, design authorization concepts, and implement them in accordance with Segregation of Duties (SoD). Support all project phases, from conception to rollout and support.

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 impact. Strong understanding of data structures, algorithms, and software engineering principles required. Experience with Node.js, TypeScript, React, React Native, AWS, Kubernetes, and Terraform preferred.

Supervises cash, position, and market value reconciliations, reviews fund pricing, corporate actions, and profit & loss reports. Ensures timely and accurate NAV calculations and assists in the development of the NAV team. Requires 3+ years of experience in hedge fund administration, strong communication and analytical skills, and the ability to work independently and as part of a team.

Senior Accountant needed to build and manage the full accounting and finance function for a project. Responsibilities include setting up and maintaining 1C accounting, managing the full accounting cycle, preparing financial reports, and collaborating with external partners. Requires 5+ years of experience as a Senior Accountant, Chief Accountant, or Financial Manager with strong 1C (Accounting 3.0, ERP) skills and fluency in English and Russian.

Senior Product Engineer to build and ship AI features for a B2B customer support platform. Responsibilities include designing backend services, building APIs, and driving system scalability. Experience with LLM orchestration, API optimization, and AI observability is required.

Vestas Blades Process Engineering seeks a Senior Specialist to design and optimize production processes within lay-up operations. Responsibilities include creating process roadmaps, standardizing and optimizing processes, and using data analytics to improve performance. The ideal candidate will have 10+ years of experience in similar roles, a Master's degree in engineering or a related field, and expertise in composite materials and manufacturing processes.

Lead integration workstream in S/4HANA implementation projects. Design and implement integrations using SAP BTP Integration Suite (CPI). Build API-first and event-driven integration architectures.

Security Operations Engineer needed to monitor cloud environments, analyze threats, and manage security incidents. Responsibilities include continuous monitoring, threat analysis, incident response, investigation, and documentation. Requires 3+ years of experience in security monitoring, analysis, and incident response. Knowledge of security-related group policies, forensic analysis tools, SIEM tools, and firewalls is necessary.

This role combines business development and team leadership for Arcadis' Environmental Advisory & Compliance services in Poland. The Business Development Lead will drive revenue growth, identify and convert business opportunities, and manage a team of consultants.

Provide first and second level IT support (hardware, software, mobile devices) in a professional, regulated environment. Troubleshoot incidents and service requests via ticketing system (ServiceNow). Document activities and resolutions accurately. Support IT onboarding for new employees.

Manage daily warranty claims, verify policies and procedures, and check claim integrity. Communicate with dealers and customers, primarily in writing.

Shape the deployment of cutting-edge Augmented Reality applications as a Middle/Senior Java & Javascript Engineer. Collaborate with cross-functional teams using Java, Spring Boot, and modern enterprise technologies.

AP Problem Resolution Senior Specialist ensures high-quality, timely, and cost-effective service delivery. Responsibilities include investigating and resolving invoice and purchase order processing issues, handling inquiries, and providing customer support. Requires at least 2 years of experience in AP/P2P or related finance processes and strong analytical skills.

Enterprise Architect for Data Analytics will lead complex projects, provide architectural designs, and act as a trusted advisor to Product Line leadership. This role requires deep expertise in Data Analytics architecture domains and a proven ability to define and communicate a technology vision that delivers business value.

Project Coordinator for service and maintenance activities. Plans, coordinates, and tracks service activities, ensuring resource availability and transparency. Requires a Bachelor's degree, 2-3 years of experience in operations planning or a related field, and fluency in English. Experience with SAP SRP, Primavera P6, or similar tools is advantageous.

Intern to support Financial Planning and Controlling activities including reporting, budgeting, forecasting, and reconciliations. Must have proficiency in MS Excel and English.

Build and evolve backend services for high-traffic gaming platforms using .NET / .NET Core. Solid experience with C#, ASP.NET MVC, and Web API required.

Customer Service Administrator will serve as the primary point of contact for inquiries, providing timely and accurate responses. Manage, maintain, report, and reconcile daily stock transactions. Collaborate with teams to resolve issues and implement process improvements.

Develop and maintain Python-based applications and tools supporting AML solutions. Implement, optimize, and deploy machine learning models to enhance product capabilities. Collaborate with data scientists and teams to integrate models into production systems.

Lead a senior AQA team and own the automation strategy for a large-scale POS platform. Build enterprise-grade automation solutions using Python, Playwright, and AWS. Mentor engineers, improve test infrastructure, and collaborate with stakeholders.