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Oil and Gas Companies Using C#

340 companies in Oil and Gas are hiring C# talent, with 1,577 open roles.

340
Companies
1,577
Open Roles

C# is Microsoft's primary language for building enterprise applications, automation systems, and industrial software — and in Oil and Gas, that means SCADA interfaces, field data management tools, and plant automation platforms. When an Oil and Gas company posts C# roles, they're signaling active investment in custom software for operational technology (OT) or digital transformation initiatives. These companies are likely in the market for cloud infrastructure, industrial data historians, or enterprise integration middleware.

Buying Signal

A sales rep seeing C# hiring in Oil and Gas should treat it as a signal that the company is either building or modernizing internal tooling — not just buying off-the-shelf software. The co-occurrence of roles like Automation Engineer and Pipeline Technician suggests these builds are tied to operational workflows, making them strong targets for vendors selling Azure cloud services, SQL-based data platforms, or OT/IT integration solutions. If you sell MES software, industrial IoT platforms, or .NET developer tooling, these 340 companies are warm accounts.

Top Companies50 shown

CompanyIndustryHQ LocationSizeJobsLast SeenLinks
TC Energy
tcenergy.com
Oil and Gas Calgary, Canada 5,001+ 19 7w ago
Parkland Corporation
parkland.ca
Oil and Gas Calgary, Canada 5,001+ 11 7w ago
SBM Offshore
sbmoffshore.com
Oil and Gas Amsterdam, Netherlands 5,001+ 9 7w ago
Williams
williams.com
Oil and Gas Tulsa, United States 5,001+ 9 6w ago
DOF
dof.com
Oil and Gas Bergen, Norway 5,001+ 7 1mo ago
Solar Turbines
solarturbines.com
Oil and Gas San Diego, United States 5,001+ 6 6w ago
E
ExxonMobil India Careers
Oil and Gas Bengaluru, United States 10,001–5,000 135 6w ago
Rohrer Group
rohrer-grp.com
Oil and Gas Austria 1,001–5,000 18 6w ago
Boardwalk Pipelines
bwpipelines.com
Oil and Gas Houston, United States 1,001–5,000 13 6w ago
Total Safety
totalsafety.com
Oil and Gas Pasadena, United States 1,001–5,000 13 6w ago
Tallgrass
tallgrass.com
Oil and Gas Lakewood, United States 1,001–5,000 11 6w ago
SECURE
secure.ca
Oil and Gas Calgary, Canada 1,001–5,000 10 6w ago
Axis Energy Services
axisofs.com
Oil and Gas Dallas, United States 1,001–5,000 9 6w ago
PBF Energy
pbfenergy.com
Oil and Gas Parsippany-Troy Hills, United States 1,001–5,000 8 1mo ago
MAX STREICHER GmbH & Co. KG aA
streicher.de
Oil and Gas Deggendorf, Germany 1,001–5,000 8 7mo ago
Zeeco, Inc.
zeeco.com
Oil and Gas Tulsa, United States 1,001–5,000 8 7w ago
Sunoco LP
sunocolp.com
Oil and Gas Dallas, United States 1,001–5,000 7 7w ago
HMH
hmhw.com
Oil and Gas Amsterdam, Netherlands 1,001–5,000 6 6w ago
JERA Co., Inc.
jera.co.jp
Oil and Gas Chuo, Japan 1,001–5,000 6 2mo ago
Motor Oil
moh.gr
Oil and Gas Greece 1,001–5,000 6 7w ago
Venture Global LNG
venturegloballng.com
Oil and Gas Arlington, United States 501–1,000 14 6w ago
ExxonMobil
exxonmobil.com
Oil and Gas Prague, Czechia 501–1,000 12 6w ago
J-W Power Company
jwpower.com
Oil and Gas Addison, United States 501–1,000 10 2mo ago
Waukesha-Pearce Industries (WPI)
wpi.com
Oil and Gas Houston, United States 501–1,000 8 7w ago
px Group
pxlimited.com
Oil and Gas Stockton-on-Tees, United Kingdom 501–1,000 6 6w ago
PIPECARE Group
pipecaregroup.com
Oil and Gas United Arab Emirates 201–500 15 7w ago
Comfort Energy Group
comfortenergygroup.com
Oil and Gas Hasselt, Belgium 201–500 13 7w ago
Paraco
paracogas.com
Oil and Gas Village of Rye Brook, United States 201–500 10 1mo ago
Society of Petroleum Engineers International
spe.org
Oil and Gas Richardson, United States 201–500 6 7w ago
C and L Inspection
candlinspection.com
Oil and Gas Breckenridge, United States 51–200 28 9mo ago
Atlas Field Services
atlasfieldservice.com
Oil and Gas Houston, United States 51–200 23 7w ago
C & M Labour Supply b.v.
cm-laboursupply.nl
Oil and Gas Netherlands 51–200 18 3mo ago
Elenger Polska
elenger.pl
Oil and Gas Poland 51–200 7 3mo ago
MyPetroCareer.com
mypetrocareer.com
Oil and Gas Lagos, Nigeria 2–10 8 2mo ago
Energy Transfer
energytransfer.com
Oil and Gas 10,001+ 244 4w ago
bp
bp.com
Oil and Gas Greater London, United Kingdom 10,001+ 76 6w ago
aramco
aramco.com
Oil and Gas Dhahran, Saudi Arabia 10,001+ 53 6w ago
Reliance Industries Limited
ril.com
Oil and Gas Navi Mumbai, India 10,001+ 40 6w ago
Chevron
chevron.com
Oil and Gas Houston, United States 10,001+ 24 6w ago
Halliburton
halliburton.com
Oil and Gas Houston, United States 10,001+ 24 4w ago
Kinder Morgan, Inc.
kindermorgan.com
Oil and Gas Houston, United States 10,001+ 24 6w ago
Shell
shell.com
Oil and Gas Greater London, United Kingdom 10,001+ 24 6w ago
TotalEnergies
totalenergies.com
Oil and Gas Ajman, United Arab Emirates 10,001+ 24 6w ago
Oceaneering
oceaneering.com
Oil and Gas Houston, United States 10,001+ 21 6w ago
NOV
nov.com
Oil and Gas Houston, United States 10,001+ 16 6w ago
McDermott International, Ltd
mcdermott.com
Oil and Gas Houston, United States 10,001+ 9 6w ago
TechnipFMC
technipfmc.com
Oil and Gas Newcastle upon Tyne, United Kingdom 10,001+ 8 6w ago
ENN Group
enn.cn
Oil and Gas Langfang, China 10,001+ 7 12mo ago
Trafigura
trafigura.com
Oil and Gas Singapore 10,001+ 7 6w ago
Marathon Petroleum Corporation
marathonpetroleum.com
Oil and Gas Findlay, United States 10,001+ 6 7w ago

340 companies use C#. Want the full list?

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Market Signal

With 1,577 open roles across 340 companies, C# hiring in Oil and Gas reflects sustained demand — this isn't a spike, it's a baseline of active development work across the sector. The US accounts for nearly half of that activity, with the UK and Canada adding meaningful volume.

⦿Stack Intelligence

C# hiring almost always co-occurs with .NET, Azure, and SQL Server in this sector — a stack that signals mature, Microsoft-aligned IT departments running enterprise-grade infrastructure. For sales teams, this combination narrows targeting to companies with established procurement processes and existing Microsoft vendor relationships, making Microsoft-adjacent or Azure Marketplace solutions an easier entry point.

C# Hiring Landscape

Where and how companies hire C# talent

By Country

United States
161
India
24
Canada
26
United Kingdom
33
Germany
14
China
21
Brazil
17
Italy
12

Top Roles

Pipeline Technician56Mechanic53I&E Technician25Plant Operator23Automation Engineer/Technologist19Corrosion Technician17Computational Research Expert (Optimization & Control) - Relocate to Saudi Arabia. Expat package.14Consulting Utility Forester/ Utility Arborist12Shell Graduate Program 2026 - United States10Natural Gas Distribution Inspector Level 1-49Software Developer9Director of LP Models and Economic Tools8

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Frequently Asked Questions

What is C#?

C# is the primary programming language used to build enterprise software on Microsoft's technology stack. In Oil and Gas, it powers everything from field reporting tools to plant automation interfaces. Hiring for it signals that a company is actively developing or maintaining custom software infrastructure.

Why should sales teams track C# hiring?

C# hiring in Oil and Gas indicates a company is investing in internal software development, which means budget is moving toward tools, infrastructure, and services that support that build. Sales teams selling cloud platforms, data integration tools, or developer services should flag these companies as in-cycle accounts.

Who should be selling to companies that use C#?

Vendors best positioned to sell into C# hiring companies include Azure cloud resellers, SQL Server and data platform providers, industrial automation software vendors, and .NET developer tooling companies.