274 English-speaking jobs in Lublin

Embedded Firmware Engineer needed for full SDLC lifecycle management of microcontroller-based systems. Requires 7+ years experience in firmware design and development using C/C++, RTOS, and embedded platforms. Expert troubleshooting and hardware design knowledge essential.

DevOps Engineer to design, build, and operate scalable cloud-native systems on AWS. Focus on infrastructure as code (Terraform), serverless and containerized environments, and system observability. Requires experience with AWS services, Terraform, Linux, monitoring tools, Python scripting, and Agile processes.

Develop and integrate Python-based AI solutions for international clients, focusing on LLMs, agentic architectures, and data-centric engineering. Build and maintain RAG pipelines, vector databases, and retrieval logic. Collaborate with clients and developers on agile project teams.

Develop and maintain Flutter applications, implement new features, and optimize performance. Collaborate with teams, participate in code reviews, and troubleshoot issues. Strong OOP knowledge, Flutter (Dart), Git, and problem-solving skills are required.

Design, develop, and maintain scalable applications integrating LLMs and STT technologies. Work in an agile environment with cross-functional teams. Minimum 5 years of commercial development experience with strong proficiency in TypeScript, Python, or Node.js. Professional English skills required.

Design and implement automated test suites for switch software and firmware. Develop Python-based testing frameworks for functional and performance testing. Perform regression, stress, and system-level testing on hardware platforms.

Lead AI DevOps Engineer responsible for architecting, deploying, and scaling AI/ML/GenAI systems (LLMs/SLMs) in production Azure environments. Requires 5+ years of experience in DevOps/Cloud Engineering with proven hands-on experience deploying LLMs/SLMs in production. Strong Azure expertise, scripting (Python + Bash/PowerShell), IaC (Terraform/Ansible), and CI/CD pipelines are essential.

Build and maintain backend systems and APIs using Node.js for the Horizons platform. Collaborate with frontend developers, product managers, and other engineers to design, develop, and optimize scalable and resilient systems.

Data Architect needed to lead data storage strategy and design for a multi-product SaaS platform. Requires strong knowledge of AWS OpenSearch/Elasticsearch, relational and NoSQL databases, and cloud technologies. Experience with SaaS, multi-tenant environments, and operational excellence is essential.

Data Engineer to build the data foundation for software portfolio efficiency. Extract, structure, and analyze data from code repositories, artifact management systems, and observability platforms. Implement logic to determine relationships and enforce metadata standards across 90 products and 50 platform services.

AgileEngine seeks a Data Quality Specialist to monitor data streams, validate calculations, and collaborate with teams to resolve issues and enhance quality standards.

Lead the technical development of a cellular IoT security product. Responsibilities include design, documentation, implementation, and team oversight. Requires 7-12 years of software development experience, strong Java skills, database knowledge, and IP networking expertise. Cloud services and containerization experience are preferred.

Design and deliver cloud-based data solutions for clients. Develop strategies for complex technical challenges and collaborate with stakeholders. Lead pre-sales activities and coach team members.

Lead the development of modern web applications, crafting high-performance, scalable, and reusable UI components using React. Drive technical decisions, mentor developers, and shape best practices in code quality, accessibility, and performance.

Lead AI DevOps Engineer responsible for architecting, deploying, and scaling AI/ML/GenAI systems (LLMs/SLMs) in production Azure environments. Requires 5+ years of experience in DevOps/Cloud Engineering with proven hands-on experience deploying LLMs/SLMs in production. Strong Azure expertise, scripting (Python + Bash/PowerShell), IaC (Terraform/Ansible), CI/CD pipelines, and Kubernetes are essential.

Experienced Oracle Retail Cloud Functional and Techno-Functional Consultants are needed for large-scale implementations, upgrades, and support. Requires 5-15 years of experience in Oracle Retail projects, expertise in at least two modules (RMS, ReIM, ReSA, RTM, RPM, Allocations, RIB), and proficiency in SQL, PL/SQL, and FRICEW components.

Senior Data Analytics Consultant will analyze large-scale real-time data from diverse InPost Group systems. Responsibilities include supporting stakeholders with data-driven decisions, gathering requirements, analyzing data, and preparing insights and recommendations. Strong Python/PySpark, SQL, and Bash scripting skills are required.

Full-Stack Web Engineer needed to maintain and develop a company website, build new functionality, and improve website performance. Requires 2+ years of experience, proficiency in SvelteKit or Vue.js, Node.js, TypeScript, and VanillaJS.

Analyze and resolve complex technical issues in SAP S/4HANA (Public Cloud experience preferred), focusing on SAP FI modules and tailored client solutions. Provide 2nd and 3rd line support, conduct problem analysis, and collaborate with cross-functional teams.

Senior Quality Engineer will design, execute, and optimize automated tests across various levels (functional, integration, contract, performance, and load). Responsibilities include integrating automated testing into CI/CD processes, collaborating with Product Owners, and acting as the sole QA Engineer for the team.