backend developer English-speaking jobs in Świdnica

This Product Manager role focuses on the Identity API, responsible for billions of authentications weekly. The ideal candidate will translate technical concepts for non-technical audiences, collaborate with developers, and understand API design and authentication standards.

Senior Expert Engineer to design and sustain IT solutions for financial market securities. Drive scalable solution design, own complex features, mentor engineers, and maintain production stability using Java, Spring Boot, Docker, and Kafka.

Own the administrative sales process for a customer portfolio. Responsibilities include registering orders in the ERP, coordinating fulfillment dates, and managing customer communications. Requires experience in order administration and ERP systems.

Senior Machine Learning Engineer role focusing on LLM & RAG, MLOps, and GenAI. Build production-ready ML/LLM pipelines, integrating, evaluating, and optimizing models using frameworks like LangChain. Requires 5 years of ML engineering experience.

Mechanic/Body Repair Technician role involving diagnosing and repairing vehicle faults, disassembling vehicles, and installing painted components. Requires vocational education and relevant experience.

Senior Software Quality Engineer specializing in Test Automation. Build robust testing frameworks for MCP native apps on ChatGPT.com and Claude.ai. Use GenAI tools and Gemini models to generate test cases. Requires 6+ years of experience with Java, Python, React, and AI-driven testing.

Expert Application Security Specialist focusing on IAM with SailPoint IdentityIQ (IIQ). Responsibilities include analyzing access data, managing user/service accounts, and collaborating with stakeholders on security and access governance.

Operate and support large-scale AI infrastructure powered by NVIDIA GPUs, Kubernetes, and high-performance networking. Resolve incidents and ensure stability across production AI platforms. Requires 3+ years in infrastructure or platform operations.

Information Security Architect to design and implement security architectures, standards, and controls. Collaborate with cybersecurity, IT, and business teams to ensure compliance and guide secure technology deployments.

Lead end-to-end clinical trial supply activities across global studies. Responsibilities include planning, managing IMP/non-IMP sourcing, budget oversight, and ensuring compliance with GMP, GDP, and GCP.

Senior Consultant to assist clients in enhancing supply chain efficiency using EY GDS-SC&O frameworks. Responsibilities include creating operating models, re-engineering procurement processes, and performing spend analytics. Requires minimum 5 years of experience in procurement, strategic sourcing, procurement transformation, category management, or supply chain advisory.

Senior UX Designer will lead design from concept to execution for consumer products, leveraging AI tools for workflow and design-to-code development. The role requires 6+ years of experience in product design, exceptional visual and interaction design skills, and the ability to collaborate effectively with cross-functional partners.

Chief Accountant supports the Director of Finance by overseeing daily accounting operations, managing month-end/year-end closing, and ensuring compliance with Polish tax and accounting regulations. Requires senior experience and knowledge of VAT, CIT, JPK_CIT, and KSeF.

Drives process simplification, AI integration, and operational improvements across the EMEA Consumer Affairs ecosystem. Leads knowledge management, automates workflows, and develops training programs to enhance consumer experience.

Support renewable energy and BESS projects, including hybrid PV and wind installations. Deliver Owner’s Engineer services, conduct Technical Due Diligence, and review grid connection concepts for MV, HV, and EHV infrastructure. Requires 3+ years in power/energy projects.

IT Administrator/Support Specialist needed for hybrid On-Premise/Cloud environment. Manage MS365, Azure, VMware, and network devices. Requires 3-5 years of experience and proficiency in Polish and English.

Solution Architect role supporting client engagements as a technical face in the sales process. Design cloud-native solutions using AWS, lead discovery, and present architectural value to stakeholders. Requires 5+ years in AWS and presales experience.

Evaluate and improve frontier AI coding models by completing complex infrastructure engineering tasks. Review model outputs across cloud platforms, Kubernetes, and CI/CD, identifying bugs and reliability issues. Requires 2+ years of DevOps/SRE experience and use of AI coding agents.

Lead Software Engineer (Enterprise Architecture) drives design and evolution of a scalable platform. This role guides architectural decisions, improves developer experience, and shapes technology strategy while mentoring engineers. Requires 12+ years in IT with systems architecture focus.

Environmental Specialist conducts due diligence for acquisitions, divestitures, and real estate transactions. Responsibilities include assessing environmental risks, reviewing site assessments, and ensuring regulatory compliance. Requires 3-5 years of relevant experience.