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Environmental Services Companies Using C#

511 companies in Environmental Services are hiring C# talent, with 3,065 open roles.

511
Companies
3,065
Open Roles

C# is Microsoft's primary language for building enterprise applications, backend services, and Windows-based software. When environmental services companies hire C# developers, they're signaling investment in custom operational platforms — think fleet management systems, waste tracking dashboards, or compliance reporting tools. These companies are likely in the market for cloud infrastructure, database solutions, and API integrations to connect field operations with back-office systems.

Buying Signal

A C# hire in environmental services usually means a company is building or modernizing internal software rather than buying off-the-shelf. Sales reps at Azure-native ISVs, SQL Server resellers, or DevOps tooling vendors should be prospecting these accounts immediately. If they're writing custom code, they're also buying hosting, monitoring, testing, and data management tools.

Top Companies50 shown

CompanyIndustryHQ LocationSizeJobsLast SeenLinks
T
The Davey Tree Expert Company
 Environmental Services Kent, China 10,001+ 320 5w ago
ALBA
alba.info
 Environmental Services Berlin, Germany 5,001+ 41 7w ago
TRC Companies, Inc.
trccompanies.com
 Environmental Services Windsor, United States 5,001+ 36 6w ago
Veolia | North America
veolianorthamerica.com
 Environmental Services Boston, United States 5,001+ 13 6w ago
SARP
sarp-assainissement.fr
 Environmental Services Nanterre, France 5,001+ 10 7w ago
SLR Consulting
slrconsulting.com
 Environmental Services Greater London, United Kingdom 1,001–5,000 159 6w ago
PreZero Deutschland
prezero.de
 Environmental Services Porta Westfalica, Germany 1,001–5,000 85 7w ago
AMCS Group
amcsgroup.com
 Environmental Services Limerick, Ireland 1,001–5,000 69 6w ago
Brown and Caldwell
brownandcaldwell.com
 Environmental Services Walnut Creek, United States 1,001–5,000 63 7w ago
REMONDIS Nederland
remondisnederland.nl
 Environmental Services Lichtenvoorde, Netherlands 1,001–5,000 31 6w ago
Hazen and Sawyer
hazenandsawyer.com
 Environmental Services New York, United States 1,001–5,000 28 6w ago
APTIM
aptim.com
 Environmental Services Baton Rouge, United States 1,001–5,000 24 6w ago
Athens Services
athensservices.com
 Environmental Services United States 1,001–5,000 21 6w ago
KNETTENBRECH + GURDULIC Service GmbH & Co. KG
knettenbrech-gurdulic.de
 Environmental Services Wiesbaden, Germany 1,001–5,000 21 6w ago
REMONDIS GmbH & Co. KG, Region Nord
remondis-entsorgung.de
 Environmental Services Germany 1,001–5,000 20 2mo ago
TOI TOI & DIXI Group GmbH
toitoidixi.de
 Environmental Services Ratingen, Germany 1,001–5,000 20 6w ago
Woodard & Curran
woodardcurran.com
 Environmental Services Portland, United States 1,001–5,000 18 6w ago
Dalkia Electrotechnics
dalkiaelectrotechnics.fr
 Environmental Services 1,001–5,000 16 6w ago
HVC
hvcgroep.nl
 Environmental Services Alkmaar, Netherlands 1,001–5,000 12 6w ago
Impresa Sangalli Giancarlo & C. S.r.l
impresasangalli.it
 Environmental Services Italy 1,001–5,000 10 7w ago
Panda Ireland
panda.ie
 Environmental Services Dublin, Ireland 1,001–5,000 10 7w ago
Rain For Rent
rainforrent.com
 Environmental Services Bakersfield, United States 1,001–5,000 9 6w ago
CDP
cdp.net
 Environmental Services City of London, United Kingdom 501–1,000 12 6w ago
MIRATECH
miratechcorp.com
 Environmental Services Tulsa, United States 501–1,000 10 6w ago
Wright-Pierce
wright-pierce.com
 Environmental Services Topsham, United States 201–500 127 6w ago
verenigde bedrijven vandervalk+degroot B.V.
valkdegroot.nl
 Environmental Services Netherlands 201–500 27 2mo ago
GrayMar Environmental Services, LLC
graymarenvironmental.com
 Environmental Services Cherry Hill Township, United States 201–500 17 3mo ago
Trinity River Authority of Texas
trinityra.org
 Environmental Services Arlington, United States 201–500 14 7w ago
REMONDIS Medison
remondis-medison.de
 Environmental Services Lünen, Germany 201–500 13 2mo ago
TAS Environmental Services, L.P.
taslp.com
 Environmental Services Irving, United States 201–500 11 6w ago
True Environmental
true-environmental.com
 Environmental Services New York, United States 201–500 11 1mo ago
C&H Industrial Services
chisusa.com
 Environmental Services Dalton, United States 51–200 17 7w ago
Turtle Trax S.A.
turtle-trax.com
 Environmental Services Costa Rica 2–10 50 1mo ago
GoodWork Environmental Jobs
goodwork.ca
 Environmental Services Ottawa, Canada 2–10 13 7w ago
REMONDIS Gruppe
remondis.de
 Environmental Services Lünen, Germany 10,001+ 389 6w ago
SUEZ
suez.com
 Environmental Services Paris, France 10,001+ 66 6w ago
Equans France
equans.fr
 Environmental Services Courbevoie, France 10,001+ 49 6w ago
Rentokil Initial
rentokil-initial.com
 Environmental Services Crawley, United Kingdom 10,001+ 46 6w ago
Clean Harbors
cleanharbors.com
 Environmental Services United States 10,001+ 42 6w ago
Republic Services
republicservices.com
 Environmental Services Phoenix, United States 10,001+ 39 6w ago
SAUR
saur.com
 Environmental Services Issy-les-Moulineaux, France 10,001+ 34 6w ago
Bureau Veritas Group
bureauveritas.com
 Environmental Services Courbevoie, France 10,001+ 24 6w ago
Ortec Group
ortec-group.com
 Environmental Services Aix-en-Provence, France 10,001+ 23 6w ago
GFL Environmental Inc.
gflenv.com
 Environmental Services Vaughan, Canada 10,001+ 22 6w ago
Equans UK & Ireland
equans.co.uk
 Environmental Services Greater London, United Kingdom 10,001+ 19 6w ago
Veolia
veolia.com
 Environmental Services Aubervilliers, France 10,001+ 18 6w ago
Eiffage Énergie Systèmes
eiffageenergiesystemes.com
 Environmental Services Vélizy-Villacoublay, France 10,001+ 15 7w ago
Dalkia
dalkia.fr
 Environmental Services Saint-André-lez-Lille, France 10,001+ 10 6w ago
湖南进芯电子科技有限公司
advancechip.com
 Environmental Services Changsha, China 9 12mo ago
四川瑞云数码科技有限公司
ruiyun-keji.com
 Environmental Services Chengdu, China 9 12mo ago

511 companies use C#. Want the full list?

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▲Market Signal

511 companies actively hiring C# talent across environmental services represents a significant wave of platform modernization in a sector historically slow to digitize. Over 3,000 open roles suggests this isn't exploratory — these are funded, active build-outs.

⦿Stack Intelligence

Companies hiring for C# alongside .NET, Azure, and SQL Server are running mature, Microsoft-aligned stacks — not experimenting. This combination signals they're likely already paying for Azure services and SQL Server licensing, making them warm prospects for Azure premium tiers, database optimization tools, and .NET-compatible SaaS integrations.

C# Hiring Landscape

Where and how companies hire C# talent

By Country

United States
148
Germany
48
United Kingdom
59
China
91
France
34
Netherlands
25
Canada
32
Mexico
3

Top Roles

Ausbildung zum Berufskraftfahrer (m/w/d)51Berufskraftfahrer im Nahverkehr (m/w/d)47LKW Fahrer C/CE (m/w/d)38LKW-Fahrer im Nahverkehr (m/w/d)32Arborist Trainee Intern26Trainee Pest Control Technician19LKW Fahrer (m/w/d)16Fleet Maintenance Supervisor15LKW-Fahrer (m/w/d)14Water Project Manager14Ausbildung zum Berufskraftfahrer (m/w/d) zum 01.08.202612Berufskraftfahrer (m/w/d)12

Related Technologies

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Frequently Asked Questions

What is C#?

C# is the core programming language behind most Microsoft-stack enterprise applications, used to build everything from internal tools to customer-facing portals. In environmental services, it typically powers operational software like route optimization, compliance tracking, or client billing platforms. Hiring for it signals an active software development program, not just IT maintenance.

Why should sales teams track C# hiring?

C# hiring in a niche like environmental services is a strong signal that a company is mid-build on a proprietary platform — which creates immediate demand for cloud, data, and DevOps vendors. A rep selling Azure infrastructure or SQL Server support services can time outreach to when the need is live, not retroactive.

Who should be selling to companies that use C#?

Vendors best positioned here include Microsoft cloud resellers, database management platforms, DevOps and CI/CD tooling providers, and enterprise security solutions built for regulated industries.