Energy Software Engineer: Growth & Impact

Halliburton; Milton; On-site; GBP 55,000 - 75,000; Full time

Job summary

Halliburton invites new graduates and engineers with up to five years of experience to join Landmark Software & Services. You will join delivery teams writing production code used by energy companies and learn from experienced engineers while working on real-world, cloud-native software.

Locations include Milton Park, Oxfordshire, with full-time roles across multiple teams; you will gain mentorship and exposure to modern languages and tools such as Java, C++, Python, Docker, Kubernetes, Azure,

Qualifications

• Bachelor’s degree in Computer Science, Software Engineering, or a related discipline, or equivalent professional experience.
• Minimum of 3 years of software development experience.
• Working knowledge of at least one modern programming language and standard development tooling (version control, build systems, testing frameworks).

Responsibilities

• Build, test, and ship features for products in active use by energy companies worldwide.
• Debug and fix defects in production systems, learning how large-scale applications behave under real conditions.
• Write and maintain automated tests as part of the team’s standard delivery workflow.
• Participate in code reviews: read your teammates’ code, receive feedback on yours, and learn the codebase through both activities.
• Follow secure coding practices, triage security issues when they arise, and apply fixes to deliver secure applications.
• Contribute to technical documentation for the systems and features you work on.

Skills

Programming language knowledge

Software development experience

Version control

Cloud platforms (Azure/AWS)

Education

Bachelor’s degree in Computer Science or Software Engineering

Equivalent professional experience

Tools

Docker

Kubernetes

Terraform

CI/CD tooling

Job description

Halliburton invites new graduates and engineers with up to five years of experience to join Landmark Software & Services. You will join delivery teams writing production code used by energy companies and learn from experienced engineers while working on real-world, cloud-native software.

Locations include Milton Park, Oxfordshire, with full-time roles across multiple teams; you will gain mentorship and exposure to modern languages and tools such as Java, C++, Python, Docker, Kubernetes, Azure,