Halliburton

1 month ago

Senior Software Developer C#

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 14 hours agoStatus: Live

Job Summary

Experienced C# backend engineer to design, build, and maintain .NET services in a microservices environment. Work across C# and F# codebases, own features end-to-end, and collaborate with data, DevOps, and full-stack teams to deliver reliable platform capabilities for the energy sector, using AI-assisted tooling to maintain high quality.

Location: Oslo

Workplace: Onsite

Employment Type: Full time

Job Function: Software Engineering

Key Responsibilities

•Design, build, and maintain .NET backend services in C#, using ASP.NET Core and an ORM such as Entity Framework, to deliver and evolve platform capabilities.
•Work across parts of the codebase written in F#, contributing to or extending functional code where the platform uses it.
•Own features end to end — from design through implementation, testing, and production support — with a high degree of personal ownership.
•Build within a microservices architecture, designing clean REST APIs and message-based integrations between services.
•Hold a high bar for code quality — automated testing, code review, and maintainable design — and use AI-assisted coding tools as a normal part of daily work.

Key Requirements

•Master’s degree in Computer Science, Software Engineering, or a closely related STEM discipline.
•Strong C# with solid production experience building backend services.
•.NET backend development experience, including ASP.NET Core and Entity Framework or a similar ORM.
•Comfortable with microservices architecture, REST API design, and message-based communication between services.
•Proficient with AI-assisted coding tools (Claude Code, Copilot, or similar) in daily work.

Experience:Energy

Education:Master's

Skills:C#ASP.NET CoreEntity FrameworkF#RESTMicroservicesAzurePostgreSQLKafkaKubernetes

Tech Stack:C#ASP.NET CoreEntity FrameworkF#RESTMicroservicesAzurePostgreSQLKafkaKubernetes

Company Brief

Halliburton

Provides oilfield services and products to the energy industry, including drilling, evaluation, completion, production and well intervention technologies, as well as engineering and project management solutions for oil and gas operators worldwide.

Industry: Energy Services

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Houston, United States

Founded: 1919

Website LinkedIn

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Halliburton

1 month ago

Senior Software Developer C#

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 14 hours agoStatus: Live

Job Summary

Location: Oslo

Workplace: Onsite

Employment Type: Full time

Job Function: Software Engineering

Key Responsibilities

•Design, build, and maintain .NET backend services in C#, using ASP.NET Core and an ORM such as Entity Framework, to deliver and evolve platform capabilities.
•Work across parts of the codebase written in F#, contributing to or extending functional code where the platform uses it.
•Own features end to end — from design through implementation, testing, and production support — with a high degree of personal ownership.
•Build within a microservices architecture, designing clean REST APIs and message-based integrations between services.
•Hold a high bar for code quality — automated testing, code review, and maintainable design — and use AI-assisted coding tools as a normal part of daily work.

Key Requirements

•Master’s degree in Computer Science, Software Engineering, or a closely related STEM discipline.
•Strong C# with solid production experience building backend services.
•.NET backend development experience, including ASP.NET Core and Entity Framework or a similar ORM.
•Comfortable with microservices architecture, REST API design, and message-based communication between services.
•Proficient with AI-assisted coding tools (Claude Code, Copilot, or similar) in daily work.

Experience:Energy

Education:Master's

Skills:C#ASP.NET CoreEntity FrameworkF#RESTMicroservicesAzurePostgreSQLKafkaKubernetes

Tech Stack:C#ASP.NET CoreEntity FrameworkF#RESTMicroservicesAzurePostgreSQLKafkaKubernetes

Company Brief

Halliburton

Industry: Energy Services

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Houston, United States

Founded: 1919

Website LinkedIn