English-speaking jobs in Halden

Experienced Project HSE Lead needed to manage Health, Safety, and Environmental activities for large-scale Data Centre projects. Requires a relevant degree, NEBOSH Diploma, and 5-8 years of HSE leadership experience in construction or mission-critical environments.

Develop and test control system software for advanced subsea technologies, including compression and boosting systems. Requires BSc/MSc in related engineering field and 4-8 years of industry experience.

Lead Marketing and Sales for Secondary Gas Insulated Switchgear in Europe. Shape business strategy, own commercial performance, and drive growth across commercial, technical, and execution teams. Requires 10+ years of relevant experience.

Manage the People & Culture roadmap, translating priorities into actionable plans. This role requires experience coordinating cross-functional initiatives and strong communication in English and a Scandinavian language.

This role supports daily workplace operations, ensuring a safe and efficient environment. Responsibilities include coordinating maintenance, managing service requests, supporting vendors, and assisting with local financial administration like invoice processing and budget tracking.

Engineer/Aircraft Mechanic responsible for aircraft maintenance, documentation, and quality control. Requires a skilled worker certificate (avionics or aircraft mechanic) and EASA Licensed B1.3 and/or B2 Engineer.

Lead Engineer- Control Systems will own global control-system standards, governing architecture, hardware, and software. Responsibilities include defining reliability, safety, and cybersecurity requirements for critical systems. Requires extensive experience in industrial automation and control systems.

Postdoctoral Research Fellow in tumor cell biology to examine microproteins regulating RUNX2 in advanced prostate cancer. Requires PhD, cell/tumor biology experience, and proficiency in English.

Network Support Engineer provides Level 1 technical support for network infrastructure, ensuring connectivity and performance. Responsibilities include troubleshooting LAN/WAN, Wi-Fi, and basic routing/switching, managing tickets, and maintaining documentation.

Kitchen Assistant role involves food preparation, service assistance, and maintaining kitchen organization and cleanliness. Requires a positive attitude, efficiency, and English communication. Experience is an advantage, but willingness to learn is key.

Senior Sales and Account Manager for Subsea Projects & Services. Develop regional sales strategy, identify opportunities, and deliver commercial objectives within the oil and gas sector. Requires solution sales experience and a senior network.

Join OSM Thome as a 2nd Officer on worldwide Oil/Chemical Tankers. Responsibilities include standing navigational watch, planning voyage/cargo operations, and maintaining equipment. Requires a valid 2nd Officer/OOW license and relevant tanker experience.

This part-time role supports daily workplace operations, ensuring a safe and efficient environment. Responsibilities include coordinating maintenance, managing service requests, and supporting local financial administration like invoice processing and budget tracking.

Operations Assistant to support day-to-day compliance operations for a global maritime emissions management firm. Responsibilities include client onboarding, account management, processing transfers, and updating digital dashboards.

Parts Sales Specialist drives aftermarket parts sales across Southeast Europe. This role focuses on growing sales, developing dealer relationships, and managing parts business for construction and industrial equipment. Requires 3-5 years of relevant experience and 60%+ travel.

Design, build, and maintain data pipelines and models using Databricks and dbt. Integrate new sources and transform data for analytics. Requires experience as a Data Engineer, proficiency in SQL, and knowledge of Azure data stack.

Experienced Project Manager needed to lead complex, multidisciplinary engineering projects. Own end-to-end delivery, managing scope, budget, schedule, and risk. Requires 10+ years in industrial projects and strong commercial skills.

Lead a team of 10–11 backend and platform engineers for GridOS Connect. Focus on team development, delivery cadence, and serving as the interface between engineering and product. Requires software engineering and people management experience.

Quality & Compliance Manager to own the quality and compliance framework for CxS Nordics. Develop and maintain QMS, ISO standards (9001, 14001, 45001), manage audits, and drive continuous improvement in complex technical projects.

Drive HMH’s global sustainability and ESG agenda by strengthening reporting, supporting compliance, and enabling risk assessments. Responsibilities include CSRD reporting, ESG data collection, and developing sustainability programs.