Senior Frontend Developer (React/TypeScript)

Halliburton; Oslo; On-site; NOK 650,000 - 850,000; Full time

Job summary

Halliburton is seeking an experienced Frontend Developer to join our team in Oslo. The ideal candidate will have over 7 years of strong TypeScript and React experience and contribute to the integration of AI solutions into our platform.

Key responsibilities include developing responsive UIs, collaborating with various teams, and ensuring excellent user experiences. Competitive compensation and benefits are provided.

Qualifications

• 7+ years of professional experience with TypeScript and React.
• Understanding of RESTful APIs and GraphQL.
• Knowledge of frontend tooling like Webpack and Vite.

Responsibilities

• Develop and maintain responsive UIs in React.
• Collaborate with backend teams to integrate features.
• Ensure performance and security of applications.

Skills

TypeScript

React

Communication

Problem-solving

Education

Bachelor's degree in Computer Science or similar

Tools

Node.js

Webpack

Vite

Angular

Job description

We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the global energy industry.

About Landmark

Landmark, a Halliburton company, builds the software and data platforms that help the global energy industry make better decisions. Our products span subsurface interpretation, well construction planning, reservoir simulation, production optimization, and digital operations. These are tools used daily by engineers and scientists at the world’s largest energy companies and run as cloud-native SaaS platforms and as enterprise on-premises solutions.

Role Overview

We are looking for a proactive Frontend Developer with strong TypeScript and React skills to join a motivated, focused team bringing AI/agentic integration solutions to life. You will play a key role in building the UI layer that connects agents and LLM integrations to our platform, with a strong emphasis on seamless integration and great user experience.

Key Responsibilities

• Develop and maintain responsive UIs in React (TypeScript), ensuring excellent UX and design consistency.
• Collaborate closely with backend and AI/agentic teams to integrate LLM-powered features into our platform.
• Translate product requirements into clean, maintainable, and scalable code.
• Work proactively with designers and product managers to refine user experience and workflows.
• Ensure performance, reliability, and security of the applications.

Nice to Have

• Experience with Node.js for backend integration.
• Exposure to Angular framework.
• Knowledge of UI/UX design principles and accessibility best practices.
• Familiarity with cloud services (AWS, GCP, Azure).

Qualifications

Requirements:

• Strong professional experience with TypeScript and React (7+ years preferred).
• Understanding of RESTful APIs, GraphQL, and integration best practices.
• Knowledge of modern frontend tooling (Webpack, Vite, etc.)
• Proactive mindset with strong communication and problem-solving skills.
• Bachelors degree in Computer Science or similar discipline.

Minimum Qualifications: Minimum qualifications may be acquired through technical schools or equivalent related experience. Candidates having qualifications that exceed the minimum job requirements will receive consideration for higher level roles given (1) their experience, (2) additional job requirements, and/or (3) business needs. Depending on education, experience, and skill level, a variety of job opportunities might be available from the Technical Professional Software Developer - Senior Software Developer.

Halliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.

Location

Wergelandsveen 1, Oslo, 0167, Norway

Job Details

Requisition Number: 201932
Experience Level: Experienced Hire
Job Family: Engineering/Science/Technology
Product Service Line: Landmark Software & Services
Full Time / Part Time: Full-time

Additional Locations for this position: