freelance English-speaking jobs in Bærum

Senior Well Design Engineer role requires an MSc in Technical Science Engineering. The position involves contributing to the energy industry through innovative technologies and requires strong communication and teamwork.

Field Service Specialist to install and maintain nVent High-Density Liquid Cooling products at global data center sites. Requires 5+ years of experience in data center maintenance and installation, especially with high-density liquid cooling products.

Project Engineer Subsea Control Systems is needed to deliver subsea tie-back and topside modification projects. Requires a Bachelor's or Master's degree and minimum 7 years of relevant experience with subsea production control systems.

Build the simulation engine for military decision-making. Develop high-performance systems, APIs, and data pipelines for VANTAGE. Requires strong C# and .NET skills with experience in concurrent, distributed architecture.

This is a collection of remote internship and freelance opportunities for mobile game development. Roles include Mobile Gameplay Design, Mobile Gameplay Testing, Visual Design, and Visual Effects Design.

Own the end-to-end product vision and roadmap for Jottacloud Object Storage, driving it from MVP to market contender. Partner with engineering and design while defining strategy, pricing, and GTM.

Partner, Client Acquisition (IT Staffing) seeks to bring staff augmentation or web/mobile app development projects. This partnership-based role requires a strong client network and ability to close high-value IT projects.

Full-time Laborer position providing maintenance support to department facilities. Duties include cleaning, floor care, equipment lubrication, and assisting with outdoor work. Must be 18+ and have evening/weekend availability.

Drive strategy and go-to-market direction for the Forma Industry Cloud. Lead a strategy team, leveraging data to inform decisions on pricing and adoption within the AECO ecosystem.

Generate new business opportunities by engaging with potential clients and communicating Carbon Crusher's sustainable road solutions.

Product & Engineering Intern role focused on building solutions for real problems. Tasks include prototyping tools, building dashboards, scripts, and improving student-facing features. Requires a builder mindset and basic technical ability.

Experienced Backend Developer to design and develop safety-critical software for embedded controllers, communication protocols, and automation platform components.

Reliable Terminal Tractor Operator needed for weekend work in a structured logistics terminal. Responsibilities include safely moving trailers between terminals and wash stations while following safety routines. A valid BE or T license is required.

Sales Advisor role involves creating an outstanding customer experience by sharing fashion knowledge and supporting customers. Requires experience in customer service, passion for fashion, and thriving in dynamic, collaborative environments.

Senior Project Manager will lead the construction of Nscale's hyperscale data centers. This role manages project scope, schedule, quality, and risk, coordinating with discipline Project Managers and external partners. The Senior Project Manager will oversee budgets, forecasts, and reporting, collaborating with internal teams to deliver sustainable infrastructure.

Senior Backend Programmer role requires a financial planning pro to lead client advising. Developers with Go or functional programming experience are sought to enhance the service, process transactions, and maintain high code quality.

Experienced Java Developer needed to design, develop, and maintain complex applications. Responsibilities include writing clean code, collaborating on requirements, and ensuring optimal application performance. Requires 3+ years in Java, OOP, and Spring Framework.

Senior Director, Financial Reporting / Global Accounting Controller owns end-to-end accounting operations, ensuring accurate IFRS financial reporting and a clean group close. This role builds scalable controls and leads an AI-driven finance function.

Technology internship for 3 months. Contribute to energy industry solutions in areas like software development, UX design, data science, physics, mathematics, cloud computing, AI, machine learning, scientific computing, or geology.

Lead Engineer to develop cutting-edge Subsea XT Systems. Responsibilities include design, testing, and qualification of new products from customer requirements through delivery. Requires experience in Subsea Production Systems and CAD software.