English-speaking jobs in Chełm

Senior Site Reliability Engineer will own the reliability, scalability, and performance of Managed Kubernetes offerings. Responsibilities include incident resolution, automation, performance benchmarking, and collaborating with development teams. Requires 5+ years of experience, a bachelor's degree, and expertise in Kubernetes, cloud integrations, and automation tools.

Senior Internal Control & Risk Management Analyst will support building and implementing standards within the Group. Responsibilities include collaborating with functional leaders to identify risks, establish control standards, lead process mapping, and manage key risks. Requires 3+ years of experience in internal control/risk management, strong analytical skills, and proficiency in English.

ETL / Integration Developer to design, develop, and maintain ETL workflows using IBM DataStage and Apache Airflow. Integrate banking applications and third-party systems using APIs. Develop data processing scripts using SQL and Python.

Experienced Microsoft Dynamics 365 Business Central Consultant needed for short-term localization projects in Poland, Spain, and Portugal. Configure Business Central to meet country-specific requirements, ensuring compliance with local legal and reporting standards.

Field Access Managers will establish and maintain relationships with hospitals to improve access to Johnson & Johnson products. Responsibilities include monitoring drug program execution, analyzing market trends, and supporting the national reimbursement process. Candidates must have a minimum of 3 years of experience in Field Market Access and a strong understanding of the Polish healthcare system.

Full Stack Engineer to design, develop, and maintain scalable backend services using Node.js and build modern web applications with React. Experience with PostgreSQL, microservices, and AWS is required.

Data Analyst to support the Exclusive Pipeline Intelligence (XPI) development roadmap and ensure regional data requirements are integrated. Will work with stakeholders to translate business objectives into technical data tasks, collect and clean data, build dashboards, and present findings. Requires strong SQL, Python, and Excel skills.

Senior SAP BW/BPC Developer to deliver planning and reporting solutions within SAP BW/4HANA landscapes. Develop planning applications, data models, extractors and technical components. Translate business requirements into technical specifications and collaborate with project teams. German language proficiency at C1 level is required.

Senior Machine Learning / LLM Systems Engineer will scale and optimize large-scale ML and LLM systems. Responsibilities include designing and operating distributed training and inference systems, benchmarking AI workloads, and identifying performance bottlenecks. Requires minimum 5 years of experience with LLM models and Machine Learning workloads, strong experience with machine learning in production environments, and hands-on work with large-scale distributed ML systems.

Conduct complex analyses on product and process issues, initiate and manage corrective actions, and coordinate error handling across departments and plants.

Senior C++ Developer will design, develop, and maintain backend services in C++ and Python. Responsibilities include building and optimizing services for pricing and risk calculation, participating in code reviews, and collaborating with developers across Poland, UK, and Canada.

Software Engineering Manager will lead a team of engineers in Warsaw, shaping the product roadmap and technical direction for Sole Tenancy. Responsibilities include managing software projects, providing technical mentorship, and collaborating with cross-functional teams.

Manage, analyze, and optimize service agreements throughout their lifecycle. Act as a liaison between customers and internal departments to ensure seamless contract integration and resolve disputes.

Senior LIMS Specialist will lead technical activities for LIMS implementation, including design, rollout, and vendor coordination. Responsibilities include platform ownership, configuration, performance monitoring, and user support. Requires hands-on LIMS experience, ideally with LabVantage, and strong communication and problem-solving skills.

Manage SAP S/4HANA implementation projects, ensuring successful delivery and transformation for clients. Lead clients through IT transformation, support greenfield, brownfield, and mix and match implementations, and define and execute project deliverables.

Python Engineer will develop, deploy, and maintain machine learning pipelines in an Azure cloud environment. Responsibilities include building and maintaining cloud infrastructure, working with distributed data processing tools, and collaborating with data science teams.

MS SQL Database Administrator needed for a dynamic international environment. Responsibilities include database administration, monitoring, troubleshooting, and performance optimization. Requires 5+ years of IT experience, 3+ years in a database role, and strong MS SQL skills. Remote work (70%) with on-site visits (30%) in Warsaw.

Lead a team of 7 engineers developing an ingestion gateway for the ESET XDR platform. Design and review cloud architecture, mentor team members, and improve engineering practices. Solid AWS experience and experience leading a technical team required.

Support startups in building AI solutions on Azure. Provide technical guidance on architecture, tech stack, deployment, and best practices. Serve as a trusted advisor, helping startups build well-architected products. Evangelize the Microsoft for Startups program and its value.

Experienced Air Handling Units (AHU) sales professional to develop new business in Poland. Requires 4+ years of technical sales experience, AHU knowledge, and an engineering degree or equivalent. Must be fluent in Polish and English and comfortable with frequent travel.