backend developer English-speaking jobs in Ullensaker

Lilt seeks freelance Norwegian linguists with native proficiency and 2+ years of translation experience. Expertise in Life Sciences, IT, Marketing, Legal, Finance, and subtitling is preferred.

PhD candidate position to study energy generation from the freezing of aqueous solutions. Responsibilities include experimental research, publication, and participation in a research group. Requires a relevant Master's degree and strong academic background.

The Technical Buyer at METTLER TOLEDO Cargoscan sources technical parts, components, and services for precision measurement instruments. This role requires collaboration with R&D, Engineering, Quality, and Production teams to ensure materials meet technical and regulatory requirements.

Senior Clojure Engineer to design and develop backend systems powering Vera's AI orchestration capabilities. Requires deep Clojure expertise, PostgreSQL skills, and experience with Integrant and Temporal.

Provide 1st and 2nd level support and project implementation support for laboratory automation IT solutions in Norway. Install, configure, and train customers on Siemens Healthineers laboratory diagnostics and automation IT systems. Collaborate with project managers, customers, and IT teams to ensure successful system integration and resolve technical issues.

Experienced App Developer to join a team in Oslo developing innovative parking solutions. Responsibilities include developing new apps, managing platforms, designing solutions, and staying current on industry trends. Requires a bachelor's degree in IT, 2+ years of experience, fluency in Norwegian and English, and strong Flutter and Android development skills. Experience with AI-assisted coding tools is preferred.

Freelance Data Center Technician needed for on-demand support of global data centers. Responsibilities include hardware installation, troubleshooting, network management, and documentation. Requires 3+ years of experience in data center operations, expertise in Cisco and Juniper networking devices, and proficiency in Windows and Linux systems.

Sales Agent needed for Telia's fiber upgrade program and new FWA and Fixed sales. Responsibilities include handling leads, managing customer relocations, and contributing to mobile and mobile broadband sales. Experience in sales, customer service, and Microsoft 365 is preferred. Proficiency in English is an advantage.

Freelance Junior Journalist will train AI models by crafting text that teaches AI reasoning, logic, and clarity. Tasks include writing responses, generating prompts, and defining scoring criteria.

Full-stack engineer to build and own features from start to finish. Collaborate in a small team, interact with users, and contribute to product strategy. Experience with Typescript, React, Node, SQL, express, react-hooks, Docker, and GCP is preferred. Must be within GMT ± 3.

Norwegian Content AI Evaluator needed to review and evaluate AI-generated content for accuracy, clarity, and source attribution. Must be a native Norwegian speaker with advanced English skills and a university degree in Translation, Linguistics, or a related field.

As an Area Sales Engineer, you will develop business for new and existing customers within a designated territory. Responsibilities include generating leads, providing technical support, preparing presentations, negotiating sales, and meeting profitability targets.

As a Systems Implementation and Data Migration Specialist, you will manage data migrations and lead technical aspects of SaaS solution implementations for library systems, digital repositories, and research data management platforms. You will collaborate with clients to gather requirements, configure solutions, conduct training, and develop documentation.

This full-time role provides administrative, executive, and personal assistant support to a service-based business. Responsibilities include calendar management, email handling, bookkeeping tasks using Xero, client communication, and document preparation.

Backend Engineer to design and build AI-driven legal products. Own APIs, data models, and services end to end. Improve performance, reliability, and security in multi-tenant systems. Collaborate with engineering and product teams. 3+ years of backend experience with TypeScript and Node.js required.

Manage a multi-channel e-commerce catalog, driving performance and scalability across online marketplaces. Lead merchandising strategy, optimize pricing, and ensure high-quality product listings. Lead a team, analyze marketplace performance, and collaborate cross-functionally.

Senior C++ Engineer needed for a long-term remote project. Design and implement real-time, fault-tolerant software connecting on-premise systems with cloud infrastructure. Requires 5+ years of experience, 3+ years with C++ and low-latency systems, 1 year with Python, and any experience with React. Working hours until 11pm Kyiv time zone.

Evaluate luxury automotive showrooms and provide feedback on the customer experience. Must have a good understanding of the automobile industry and a passion for automobiles and customer service.

Senior Advisor Innovation will identify, develop, and implement innovative methods and tools for NPA's Mine Action and Disarmament work. Requires a Bachelor's degree and 4+ years of relevant experience or 7+ years of experience. Must have technical knowledge of mines/EO and clearance techniques, including new developments. Experience with innovative mine action products and applying AI, GIS, and digital technologies is required.

Generate new business opportunities by engaging with potential clients and communicating Carbon Crusher's sustainable road solutions. Qualify leads, schedule meetings, and maintain accurate records in HubSpot CRM. Work with sales and marketing teams to develop and execute strategies.