English-speaking jobs in Chełm

Senior Business Analyst to join IT projects for financial institutions, primarily insurance companies. Conduct complex business analysis, define functional requirements, and test solutions. Work closely with developers and IT architects.

The Cardinal Stefan Wyszynski University in Warsaw seeks a Researcher (R2) to conduct and develop research in psychology of individual differences, publish findings, and participate in research projects. The successful candidate will also teach general psychology, individual differences, and emotion and motivation, engage students, and participate in unit organizational tasks.

Experienced Warehouse Manager needed to oversee daily operations, implement process improvements, and manage a team. Requires 6+ years of warehouse experience, 2+ years in management, and fluency in English and Polish.

We are looking for a Principal/ Senior GCP DevOps Engineer to join our growing Platform Engineering team. In this role, you will work closely with engineering and infrastructure teams to design, build, and operate scalable, secure, and highly available cloud environments.

Experienced Python Developer to design, develop, and deploy AI-powered applications in a cloud-native environment (GCP & Azure). Strong Python skills, AI/ML knowledge (LLMs, RAG, Generative AI), and basic Java understanding required. Hybrid position (6 days/month in Kraków office).

Temporary Office Manager needed to oversee daily administrative and receptionist duties. Must have strong organizational and communication skills, fluency in English and Polish, and the ability to work independently in a fast-paced environment.

Senior GL Accountant will execute General Ledger accounting activities for a specific cluster and potentially designated countries within Perrigo Services International Poland. Responsibilities include journal entry booking, account reconciliations, intercompany reconciliations, and contributing to financial close reporting. Requires a Master's Degree in Finance, Controlling, or Accounting, solid General Ledger knowledge, and experience in a similar role within a Business Shared Service Centre. Fluency in English and Polish is required.

Leads a team of Builders, fostering an AI-native environment and driving team delivery outcomes. Establishes AI practices, removes blockers, and coaches Builders on AI integration. Requires experience in cloud services, software development, and cross-functional collaboration.

Senior Infrastructure Engineer needed to design, build, and operate a proprietary AI-powered development platform. Requires 8+ years of software engineering experience, 3+ years in cloud infrastructure or platform engineering, and expertise in TypeScript, Node.js, React, and Next.js. Strong AWS experience, including EKS, networking, IAM, and secrets management is essential. Must have experience with Kubernetes, CI/CD pipelines, and building and operating complex, multi-service applications at scale.

Sanitary and Heating Systems Engineer / Designer needed for fixed-term contract in Poznan, Poland. Designs radiant heating/cooling, radiator, domestic hot water, sanitary drainage, and mechanical ventilation systems for the European market. Requires a higher education degree in a relevant field, knowledge of AutoCAD, InstalSoft, and MS Office, and very good English skills.

Front-end Developer to build interactive, secure web interfaces using Next.js (v13+), TypeScript, and React. Collaborate with a team on a cybersecurity platform. Requires 3+ years of Next.js experience, TypeScript, Git, and Prisma. Occasional travel to Belgium required.

Staff Mobile Engineer will define and influence the technical direction of Box's mobile platform across iOS, Android, and cross-platform initiatives. Responsibilities include shaping the evolution of the React Native strategy, coaching and mentoring engineers, and collaborating with cross-functional teams.

Senior Java Developer will implement software components, perform system integration and testing, and participate in project estimation and delivery timelines.

Lead Machine Learning Engineer to architect, build, and scale recommendation and discovery engines for a social music app. Define technical roadmap, design scalable systems, and lead development of ML infrastructure. Mentor engineers, design evaluation frameworks, and collaborate cross-functionally. Proven experience designing, building, and scaling production-grade recommendation systems is required.

Professor (medical sciences/health sciences) position available at Siedlce University of Natural Sciences and Humanities. Must hold a professor title, medical degree, doctor's license, and specialist qualification in psychiatry.

Modern Workplace & M365 Engineer will own and evolve the global Windows and endpoint environment (5,000+ devices). Drive modern workplace capabilities including Microsoft Intune, Microsoft Entra ID, and Microsoft 365. Design and implement improvements towards a cloud-first, automated model.

Studio Operations Manager oversees day-to-day operations of a professional recording studio, coordinating bookings, sessions, and technical infrastructure. Manages service providers, equipment suppliers, and operating costs. Requires excellent organizational skills, flexibility, and attention to detail. Fluent English communication skills are essential.

Experienced Automation Test Specialist needed to define test strategies, execute end-to-end testing, and design automated test frameworks. Requires proven experience in software testing, Python, and test automation tools. Strong analytical skills and collaboration abilities are essential.

Software Quality Assurance Specialist will develop and execute manual and automated tests for web applications. Responsibilities include authoring Cypress tests, collaborating with a development team, and integrating AI tooling into the QA process. Requires 5+ years of experience as a QA specialist, proficiency in Cypress, Azure DevOps, and GitHub, and experience using AI tools for test automation.

Contribute to AI initiatives by designing and implementing scalable data pipelines using cloud, generative, and agentic AI technologies. Work in agile teams combining technical, business, and data science expertise. Requires at least 2 years of experience with relational or analytical databases and SQL, including 1 year designing or implementing ETL processes.