English-speaking jobs in Chełm

Senior Python Engineer to design, build, and maintain Python services for sports data ingestion, transformation, and distribution. Integrate with third-party sports data providers and build reliable pipelines for near real-time and batch data processing. Improve data validation, reconciliation, monitoring, alerting, and replay tooling. Collaborate with backend, product, trading, QA, and platform teams. Requires 5+ years of strong production experience with Python, Django, and Apache Kafka. Solid understanding of APIs, distributed systems, async processing, and data pipelines. Strong SQL skills and experience with relational databases, especially PostgreSQL. Experience integrating with external APIs, feeds, or third-party data providers. Ability to reason carefully about data correctness, edge cases, and failure modes. Experience with monitoring, logging, alerting, and debugging production systems. Senior ownership mindset with strong problem-solving skills and comfort doing code reviews.

Leads a team of Sales professionals responsible for acquiring new restaurants and retail shops for Wolt. Develops and executes scalable sales strategies, manages team performance, and supports negotiations with partners. Requires 4-6 years of B2B sales experience, including 2 years leading a sales or telesales team.

Network Engineer / Cloud Network Implementation Architect to support global cloud operations. Focus on operating, maintaining, and optimizing Microsoft Azure and Palo Alto Networks environments. Responsibilities include network operations, support, upgrades, configuration, and troubleshooting. Requires experience with network protocols, routing, switching, security, and Azure Networking. Palo Alto Networks certification and experience are mandatory.

Supply Planning Manager leads and develops a planning team, optimizing production processes and collaborating with stakeholders. Requires experience in production planning, capacity management, and strong analytical and communication skills. Fluency in English and Polish is essential.

DevOps Engineer to design, implement, and maintain cloud-native solutions on Microsoft Azure. Will support application delivery pipelines for React and C# applications, and collaborate with teams to improve reliability and deployment processes.

Lead the design, integration, and evolution of an enterprise virtual assistant. Translate business needs into secure, scalable technical architectures. Ensure seamless integration across identity platforms, collaboration tools, and service management systems.

Business Development Manager will lead complex sales cycles, focusing on new logo acquisition across Central and Eastern Europe. Responsibilities include prospecting, pipeline management, and collaborating with cross-functional teams to close deals. Requires 5+ years of experience in enterprise solution sales, ideally within financial crime, fraud, identity, or compliance. Fluency in English and Polish is required.

Lead a team of engineers building internal tooling and APIs within the payments domain. Responsibilities include team management, technical oversight, process execution, and strategy contribution. Requires 5+ years of engineering experience, proven team leadership, and strong communication skills.

Senior Finance professional to act as a trusted business partner to senior stakeholders. Drive financial planning, performance management, and strategic decision support across multiple business units. Influence business decisions through insightful analysis and risk assessments. Contribute to global strategic initiatives and process improvements.

Senior Accounting & Reporting Manager will operationally and strategically manage a team of Accounting & Reporting Managers. Responsible for implementing HEINEKEN's Global and Local Finance Policies and Guidelines, ensuring compliance with standards and legislation. Leads the A&RM community, establishes best practices, and ensures accurate and timely completion of financial statements. Manages relationships with stakeholders, mitigates operational risk, and drives process improvements. Requires a Bachelor's or Master's degree in Finance or Accounting, accounting qualification, 8-10 years of experience, and strong leadership and communication skills.

Product Owner for Procure to Pay will set the digital direction of the operational procurement process, ensuring technology aligns with business needs. Collaborate with stakeholders, process management, data foundation, and capability building teams to implement software changes and follow market development.

Staff Software Engineer to lead a team enhancing Vertex AI Notebooks, including Workbench Enterprise. Requires experience in Java, Golang, TypeScript, or Python, cloud computing, distributed systems, and micro services. Familiarity with Google's production environment or Google Cloud is essential.

Quality, Process & Systems Manager will develop and implement quality management, process governance, and system standardization across international projects. This role will drive process optimization, establish quality standards, and manage documentation.

Leads strategy and relationships with large Cross Border Business clients in the CEE region, driving revenue growth and innovation. Develops client-specific growth strategies, builds executive relationships, and champions AI-driven solutions. Requires 8+ years of experience in digital media, consulting, or enterprise sales with a strong understanding of the digital advertising landscape and AI tools.

International Development Instructor program offers 10-month opportunity to contribute to sustainable development projects in Malawi, Zambia, or India. Program includes 3 months of training in Denmark, 6 months of project work, and 1 month of reflection. Must be over 18, comfortable speaking English, and able to reside in Denmark.

Network Specialist with virtualization expertise required for Frontex. 50% on-site, 50% remote. Minimum 5 years experience in similar roles. Requires Cisco CCNA or equivalent. Expertise in VMware NSX-T, ESX networking, and Palo Alto firewalls. EU Confidential security clearance required.

Applied Data Scientist will work closely with manufacturing, planning, commercial, and operations teams to identify and solve business problems using Data & AI. Responsibilities include translating business challenges into technical solutions, building hands-on solutions using Python, SQL, and modern Data & AI technologies, and collaborating with Data Engineering and IT teams.

Experienced Power Platform Developer needed to design, architect, and deliver scalable solutions using Power Apps, Power Automate, Power BI, Copilot Studio, and Dataverse. Integrate solutions with Microsoft technologies and third-party platforms.

Cyber Security Specialist to strengthen OT capabilities within the Cyber Defense Operations Threat Response team. Responsibilities include developing incident response procedures, investigating OT alerts, conducting threat hunting, and coordinating with security teams. Requires 5+ years of OT cybersecurity experience, knowledge of industrial protocols and security tools, and strong analytical and communication skills.

Lead and optimize the operation of OT Intrusion Detection / Network Detection platforms (e.g., Nozomi, Claroty) in a global environment. Design and implement OT IDS capabilities across manufacturing, laboratory, and other OT sites. Provide documentation, processes, and operational runbooks. Analyze platform stability, sensor health, and high availability. Monitor platform health and identify visibility gaps. Steer and perform Incident, Problem, and Change Management.