backend developer English-speaking jobs in Świdnica

Mercier Consultancy Group seeks a German-Speaking Commercial Solutions Executive to join a B2B sales team supporting a leading technology organization in Kraków, Poland. The role involves identifying and engaging with new business opportunities, building relationships with clients, and presenting tailored technology solutions. Responsibilities include managing the full sales cycle, developing account growth strategies, and collaborating with internal teams. Native or fluent German language proficiency and proven sales experience are required.

Project Specialist for Order Management and Demand Forecasting within an international transformation. Responsibilities include gathering requirements, designing system integration, testing, and training on new forecasting and order management solutions. Requires relevant degree and analytical skills.

Account Executive drives Uber for Business expansion in Eastern Europe. Manage the full sales cycle, prospecting mid-market leads, and leading complex negotiations. Requires 3-4 years of new business development experience and native Polish fluency.

Site IT Operations Coordinator & Asset Specialist ensures IT support and business continuity for the Kraków Center. Responsibilities include asset management, infrastructure maintenance, and ITIL-based support. Requires IT/engineering degree and 3-5 years of IT experience.

Lead and develop all aftersales operations in the Polish market, overseeing service, warranty, technical support, and spare parts management. Requires 5+ years of automotive aftersales leadership experience.

DevOps Engineer (AI, GitLab) to design, maintain, and automate AI infrastructure. Responsibilities include setting up cloud environments, building CI/CD pipelines, managing containerization, and ensuring model operationalization. Requires advanced experience with GitLab and CI/CD pipelines, Docker and Kubernetes, cloud services, Terraform, and Python.

Business Analyst for the Client Engagement platform, translating business requirements into technical specifications. Supports business in demand and development to realize business value. Provides technical understanding of the service for business users. Minimum 4 years' experience in IT and business interaction. Fluent in English.

Finance Specialist supporting P2P and accounting operations in an international environment. Requires 2–6 years of experience, knowledge of Polish accounting standards, and strong attention to detail.

Design and develop scalable backend services using Python. Own features from architecture to deployment, building high-performance server-side solutions and APIs, including LLM integrations. Requires 6+ years of production backend experience.

Lead AI Analyst connects AI capabilities with business strategy and organizational transformation. Identifies AI opportunities, prioritizes initiatives, and defines roadmaps for adoption. Translates AI capabilities into strategic initiatives and collaborates with stakeholders to ensure responsible and scalable AI implementation.

As a People Lead, you will enable and develop team members within Customer Care Management. Responsibilities include disciplinary management, budget oversight, and shaping the international matrix structure. Requires HR/Personal Development degree, performance management expertise, and B2 English/C1 Polish.

Senior DevOps Engineer designs, deploys, and maintains AWS cloud infrastructure. Key skills include Terraform, Kubernetes, CI/CD, and advanced Linux administration. Requires 5 years of AWS production experience.

Customer Service Rep/Agent needed to be the first point of contact, managing orders and resolving escalated issues. Requires Dutch C1, SAP knowledge, and experience in customer service is preferred.

ServiceNow CMDB Engineer to join a growing team, focusing on GRC and Business Continuity modules. Develop and configure solutions, design custom scripts, and integrate modules with the CMDB. Minimum 7 years of ServiceNow experience required, including CMDB implementation, integration, and data reconciliation.

AWS Python Developer to develop and automate solutions using Python and AWS Services. Responsibilities include deploying applications, writing Terraform scripts, and enhancing security controls. Requires experience with CI/CD tooling like Jenkins, Git, and Ansible.

DevOps engineer to define and build a platform for deploying and managing distributed systems across on-premises, AWS, Azure, Google Cloud, and Kubernetes. Requires experience with cloud infrastructure, Kubernetes, CI/CD pipelines, and containerization tools. Proficiency in a programming language and scripting for automation is essential.

Territory Manager for the HDD industry in Poland. Requires Polish and English fluency, 5+ years of trenchless technology experience, and a strong understanding of technical equipment operations. Responsibilities include managing dealer relationships, providing training and support, and executing marketing strategies. Travel up to 60% within the territory is required.

Senior BigData Architect to lead the design and implementation of a greenfield, enterprise-scale data platform using the Azure-native ecosystem. Drive data architecture strategy and build end-to-end solutions.

Lead Backend Engineer & Architect needed for a project involving Node.js, TypeScript, NestJS, and AI. Responsibilities include designing and building scalable backend services, driving architectural decisions, and mentoring engineers. Requires 7+ years of commercial backend development experience, expertise in Node.js, TypeScript, NestJS, and PostgreSQL, and experience with distributed systems, security, and AI integrations.

Junior Inside Sales Representative role focusing on nurturing accounts, upsell/cross-sell, and growing revenue. Requires C1 English and Latvian proficiency.