Core Laboratories Tech Stack

Reservoir optimization services with legacy software modernization underway

Oil and Gas Houston, Texas 1,001–5,000 employees Founded 1936 Public Company

Core Laboratories provides reservoir description and production enhancement services to oil majors and independents across 70+ global offices. The tech stack—Python, MATLAB, C++, NumPy, SciPy, Pandas, plus Azure DevOps—reflects a scientific computing foundation typical of reservoir simulation. Active projects center on modernizing legacy petroleum engineering software and migrating desktop tools to web-based platforms, with engineering and research roles accelerating globally.

Tech Stack 17 technologies

Core StackPython MATLAB C++ C# NumPy Pandas Azure DevOps Microsoft Office Julia SciPy .NET Framework NET Core WPF WinForms Chromium WebView Windows

What Core Laboratories Is Building

◆Challenges

Shipping delays
Documentation errors
Customs issues
Modernizing legacy petroleum engineering software
Transition legacy desktop tools to web-based

▲Active Projects

Modernizing legacy petroleum engineering software tools
Transform legacy desktop tools to web-based applications
Develop data pipelines for well reservoir completion parameters

Hiring Activity

Accelerating6 roles · 4 in 30d

Department

Engineering

Research

Logistics

Support

Seniority

Junior

Senior

Intern

Mid

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About Core Laboratories

Core Laboratories is a publicly traded oilfield services company founded in 1936 and headquartered in Houston. The company operates over 70 offices across more than 50 countries, serving major oil and gas operators with proprietary reservoir description, production enhancement, and hydrocarbon recovery optimization services. Core engineering capabilities span reservoir characterization, fluid analysis, and well completion design—domains that rely heavily on numerical computation and data modeling. Current hiring spans engineering, research, logistics, and support functions across the US, Netherlands, and Indonesia.

HeadquartersHouston, Texas

Company Size1,001–5,000 employees

Founded1936

Hiring MarketsUnited States, Netherlands, Indonesia

Frequently Asked Questions

What tech stack does Core Laboratories use?

Python, MATLAB, C++, Julia, NumPy, SciPy, Pandas for scientific computing; Microsoft Office, Azure DevOps, .NET Framework, and Windows for infrastructure and development tooling.

What is Core Laboratories working on?

Modernizing legacy petroleum engineering software, transforming desktop applications to web-based platforms, and building data pipelines for well reservoir completion parameters.