Senior Full Stack Software Engineer (AI-Native)
Confirmed on the employer's own hiring board on Sep 25, 2026. First seen by Alion on Sep 4, 2026.
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.
Job Duties
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, and digital operations - tools used daily by engineers and scientists at the world’s largest energy companies. We are investing significantly in our engineering capability in Oslo, and these roles are part of building a permanent, locally-owned engineering organization to take long-term ownership of the platform.
Role Overview
Design, develop, and support scalable cloud-native SaaS applications using Angular, Node.js and/or Python, deployed on Azure and AWS. The ideal candidate embraces AI-assisted development to improve productivity, quality, testing, and delivery.
Key Responsibilities
- Develop and maintain full stack applications using Angular, Node.js, and/or Python.
- Build responsive web applications, REST APIs, and microservices.
- Design, deploy, and support cloud-native solutions on Azure and AWS.
- Contribute to CI/CD pipelines using Docker, Kubernetes, GitLab, and Jenkins.
- Participate in architecture reviews, code reviews, and technical design discussions.
- Use AI-powered development tools to improve coding, testing, debugging, and documentation.
- Collaborate with cross-functional teams and mentor junior engineers.
Qualifications
- 8+ years of software development experience.
- 3+ years with Angular, TypeScript, HTML5, and CSS/SASS.
- Strong experience with Node.js and/or Python.
- Experience building REST APIs, microservices, and distributed systems.
- Hands-on experience with Docker, Kubernetes, CI/CD, Azure and/or AWS.
- Experience with PostgreSQL, SQL Server, MongoDB, or similar databases.
- Bachelor's degree in Computer Science, Engineering, or related field.
Preferred Qualifications
- Experience using GitHub Copilot, ChatGPT, Cursor, Claude Code, Windsurf, or similar AI tools.
- Experience validating AI-generated code for security, performance, and maintainability.
- Knowledge of LangChain, LangGraph, MCP, RAG, Semantic Kernel, or LLM APIs.
- Experience with vector databases and AI-enabled applications.
Technical Skills
- Frontend: Angular, TypeScript, HTML5, CSS/SASS
- Backend: Node.js, Python, Express, FastAPI, REST APIs, Microservices
- Cloud & DevOps: Azure, AWS, Docker, Kubernetes, GitLab, Jenkins, CI/CD
- Databases: PostgreSQL, SQL Server, MongoDB, Cassandra, Redis
- Testing: TDD, Unit, Integration and API Testing, Jest, Cypress, Playwright
Nice to Have
- Oil & Gas industry experience.
- Experience building AI-powered applications, agents, RAG solutions, or MCP integrations.
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 Principal to Advisor.
Halliburton is an Equal Oportunity 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
4th Floor, Gardenia 2D, Bengaluru, Karnataka, 560103, India
Job Details
Requisition Number: 209986
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:
Compensation Information
Compensation is competitive and commensurate with experience.