English-speaking jobs in Chełm

Senior Software Engineer to design, develop, and maintain high-quality software solutions using React Native, TypeScript, and Redux. Collaborate with cross-functional teams to deliver value to customers. Contribute to technical discussions, solution design, and architectural decisions. Write clean, maintainable, and well-tested code while promoting engineering best practices.

Senior QA Engineer to validate communication-centric security solutions across RF and RS485 portfolios. Responsibilities include RF and addressable system testing, protocol behavior validation, and supporting compliance readiness. Requires an engineering degree and QA experience.

System & Business Analyst to maintain and enhance payments domain solutions. Requires experience in payments/finance, BPMN, UML, SQL, and REST APIs. Focus is on detailed analysis and continuous improvement of established systems.

UAT Analyst for AML Transaction Monitoring. Design and execute test cases to ensure system quality. Test backend systems (Oracle, Big Data) using SQL. Work in Agile Scrum, tracking defects in Jira/QC/ALM.

Tech Lead Developer to build a global cash position management platform using Java 25, Spring Boot, and Angular 19. Requires expertise in microservices, CI/CD, and Scrum.

Experienced Senior Workday PSA/Projects Consultant needed for an international transformation program. Key duties include implementing, optimizing, and supporting Workday PSA/Projects solutions, including design, development, and AMS support.

Join Hitachi Energy's Cybersecurity Assurance Center as a Product Penetration Tester. You will test hardware, software, cloud, mobile, and OT solutions, identifying and exploiting vulnerabilities to ensure product security. Collaborate with engineers to implement security-by-design and utilize state-of-the-art tools.

Own end-to-end architectural decisions for Java microservices on AWS, applying DDD principles. Define domain boundaries, data models, and event messaging topology for a large-scale migration. Requires 15 years of Java experience and expertise in cloud-native design.

DevOps Engineer for .NET projects. Responsibilities include designing and maintaining Azure cloud infrastructure, automating CI/CD, and using Bicep for IaC. Requires 4 years of IT experience and knowledge of Azure DevOps and PowerShell.

Dynamic Sales Manager to grow business across Poland, Latvia, Lithuania, Estonia, and Ukraine. Responsible for developing new opportunities, managing key accounts, and executing regional sales strategies for water and wastewater treatment solutions.

Senior Security Engineer will lead security programs within engineering and operations teams. Responsibilities include defining and developing cybersecurity practices to secure Auctane's global infrastructure, focusing on Enterprise and Cloud Infrastructures. The role requires experience in leading large-scale cybersecurity implementations, defining threat detection and mitigation strategies, and collaborating with technical and non-technical stakeholders.

Staff Rust Software Engineer to help define a new cross-platform agent across Windows, Linux, and macOS. Lead technical direction, mentor engineers, and set high standards for architecture and reliability.

Sys Admin Python Infrastructure Engineer role focusing on infrastructure delivery around graph databases. Responsibilities include Linux/Unix administration, Python automation, database hardening, and optimizing data pipelines using Kafka and Java.

Data Analyst to transform complex operational and user experience data into actionable insights for improving internal technology services. Responsibilities include analyzing user behavior, identifying service bottlenecks, designing dashboards, and presenting findings to stakeholders. Requires experience with data visualization tools, dashboard development, Python, and tools like ServiceNow, Jira, Looker Studio, SQL, and Splunk.

Review and improve a cloud platform across Azure, Kubernetes, and backend applications. Responsibilities include using Terraform for Azure infrastructure and Node.js for backend development. Requires strong cloud and container experience.

Observability Engineer joins a Telemetry team to design, develop, and maintain observability solutions and data flows. Responsibilities include providing Grafana and PowerBI dashboards using metrics, logs, and traces. Requires skills in Grafana, Prometheus, InfluxDB, Git, JSON, Bash, and Python.

Senior AI Engineer will design and develop production-grade AI systems based on LLMs, RAG, and agentic workflows for multiple products.

Experienced Java Developer needed for a 6-month contract to build scalable systems using microservices, Kafka, and cloud technologies for a UK retailer. Requires proficiency in Java, Spring Boot, and microservices architecture.

Senior IT Infrastructure Specialist will lead and support infrastructure migration and upgrade initiatives across enterprise environments. Responsibilities include coordinating database migrations, supporting operating system and application upgrades, collaborating with vendors, and ensuring alignment between vendor delivery plans and internal project timelines.

Senior Power Platform Developer to build and deliver process automation and business applications using Power Automate and Power Apps. Requires deep experience with cloud/desktop flows, canvas/model-driven apps, and Dataverse. Must work within an ALM setup.