Langan
Engineering Services · Civil & Structural Engineering
570open roles
$140kmedian advertised pay
Atruth index, 95 of 100
67 daysmedian time a role stays open
Overview
Langan is a land development engineering and environmental consulting firm headquartered in Parsippany, New Jersey, offering site and civil, geotechnical, environmental, traffic, surveying, landscape architecture and digital solutions services. Founded in 1970, it works for major developers, renewable energy producers, healthcare systems, universities and large infrastructure programs from more than 50 offices, and ranks among Engineering News-Record's top 50 firms worldwide. Its board lists civil, geotechnical, traffic and environmental engineers, project managers, survey party chiefs, cultural resources technicians and a large intern and co-op program.
Key facts
As of Nov 13, 2026, Alion lists 570 open roles at Langan. Langan is headquartered in Parsippany, United States. It was founded in 1970. The median pay stated in its open roles is $140k, across 178 postings that state pay.
- Open roles
- 570Its careers board, read on Nov 13, 2026
- Headquarters
- Parsippany, United StatesAlion company profile, updated Nov 12, 2026
- Founded
- 1970Alion company profile, updated Nov 12, 2026
- Employees
- 1000+Alion company profile, an estimated range
- Median advertised pay
- $140kPay stated in 178 open postings
- Visa sponsorship, United Kingdom
- A-ratedUK Home Office · checked Nov 12, 2026
- Technologies in its job postings
- 65Named in its job postings
Official records
How Langan hires
Truth index
A 95/100
Median time to fill
67 days
Ghost roles
0%
Stale roles
0%
Reposted roles
0%
Langan scores A on the Alion truth index (A is best, E worst), measured over 568 open roles re-checked against its own hiring board: 0% look like ghost listings, 0% have gone stale and 0% are the same role posted again. Its roles close in a median of 67 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Jobs
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In office · Full-Time · 4+ years exp · Bachelor's Degree · Cleveland · Columbus · Pittsburgh
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In office · Full-Time · Panama
JavaScript
ABAP
SAP Fiori
SAP UI5
CDS Views
SAP Gateway
DevOps
Rest API
Apply
$76k – $110k per year · In office · Full-Time · 3+ years exp · Bachelor's Degree · New Haven
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$97k – $140k per year · In office · Full-Time · 6+ years exp · Bachelor's Degree · New Haven
Apply
$76k – $110k per year · In office · Full-Time · 3+ years exp · Bachelor's Degree · Irvine
Apply
Apply
$97k – $140k per year · In office · Full-Time · 6+ years exp · Bachelor's Degree · Arlington
AutoCAD
Apply
Apply
In office · Full-Time · 5+ years exp · Phoenix
JavaScript
TypeScript
SQL
C#
.NET
Frontend
Angular
React.js
JQuery
Mobile
Offline-First
DevOps
Rest API
Incident Management
Analytics
Dimensional Modeling
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$68k – $93k per year · In office · Full-Time · Bachelor's Degree · Parsippany
AutoCAD
Apply
Salary insights
Compensation ranges based on this company's open jobs
Median
$140k
Typical range
$78k – $200k
Open positions
178
175
Jobs
Junior
17.7%
Middle
0.6%
Senior
48.6%
Staff
33.1%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Junior | 31 | $89k | $85k – $95k |
| Middle | 1 | $110k | $110k |
| Senior | 85 | $140k | $78k – $200k |
| Staff | 58 | $110k | $85k – $200k |
Highest paying role
Senior Project Manager - Environmental
$200k
Normalized to USD per year
All salaries at Langan
By role, level and city, against the market · 178 jobs with pay
Visa sponsorship
A-rated
Sponsor licence
Senior or Specialist Worker +1
Visa route
10
Open roles in United Kingdom
In the register as Langan International UK, Ltd, London
Other sponsors in the same field
AECOM 
WSP 
AtkinsRéalis 
HDR
See 10 open roles Alert me
UK Home Office · checked Nov 12, 2026 · Visa details by country
Growth
Hiring Momentum
34/100
Slowing
Open positions
570
0 opened / 0 closed in 30 days
Median time-to-fill
68 days
faster than 18% of the market
ATS activity
Every ~6 hours
Today
Hiring Dynamics
0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Industrial Engineering
39% ▼
Early Careers
19% ▼
Management
15% ▲
Field & Service
8%
Science & Research
7% ▲
Solutions
5%
Actively hiring for Industrial Engineering (+33 in 30 days)
Activity Timeline
+27 jobs in a week
Oct 2026
New location: Arlington
Oct 2026
Added Next.js to stack
Oct 2026
Added FastAPI to stack
Oct 2026
+24 jobs in a week
Sep 2026
Tech stack
Technologies named in job postings at Langan over the last 12 months, by layer, with the share of postings for each.
Technologies in use
65
Postings analysed
368
Stack modernity
78/100AI adopter
Languages
Python2%
JavaScript1%
PowerShell1%
SQL1%
Frameworks & libraries
React.js1%
Angular<1%
FastAPI<1%
Flutter<1%
Databases
SAP HANA<1%
Cloud & platforms
Azure2%
Azure DevOps1%
AWS1%
GitHub Actions1%
AI & ML
LLM<1%
Sign in to see how your skills match this stack
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Full Langan tech stack
65 technologies · by team · pay by technology · changes · similar stacks
Connections
List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors
TowerBrook Capital PartnersVia a fund
Click a company to open it. Dashed lines are likely connections. The second step of the network is part of the Pro plan.
Owner
Same company
Same group
Likely
Shared investors
News
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Show more news
Offices
Where the company hires and what each office is for
Cities
66
Hiring now
62
Countries
5
Busiest office
Parsippany
Loading the map
Headquarters
Builds here
Office with open vacancies
Tap a pin for the office
Parsippany
United States
HQ
Langan General Headquarters
31 open roles 18 posted in 90 days 10% engineering 50-200 est. staff $125k Avg Salary
hires for Management, Industrial Engineering, Field & Service
300 Kimball Drive, 4th Floor, Parsippany, NJ 07054
Pittsburgh
United States
Plant / site
Pittsburgh (PIT)
43 open roles 20 posted in 90 days 2% engineering 2% remote 50-200 est. staff $149k Avg Salary
hires for Industrial Engineering, Management, Solutions
New York
United States
Plant / site
Arlington (ARL)
42 open roles 17 posted in 90 days 7% engineering 50-200 est. staff $135k Avg Salary
hires for Industrial Engineering, Management, Solutions
Cleveland
United States
Plant / site
Cincinnati (CVG)
37 open roles 17 posted in 90 days 5% engineering 5% remote 50-200 est. staff $152k Avg Salary
hires for Industrial Engineering, Management, Solutions
Chicago
United States
Plant / site
Chicago (CHI)
32 open roles 12 posted in 90 days 3% engineering 3% remote 50-200 est. staff $136k Avg Salary
hires for Industrial Engineering, Management, Field & Service
Austin
United States
Plant / site
Austin (AUS)
30 open roles 20 posted in 90 days 3% engineering 7% remote 50-200 est. staff $149k Avg Salary
hires for Industrial Engineering, Management, Early Careers
Milwaukee
United States
Plant / site
Milwaukee (MKE)
30 open roles 6 posted in 90 days 3% engineering 3% remote 50-200 est. staff $144k Avg Salary
hires for Management, Industrial Engineering, Solutions
Irvine
United States
Plant / site
Irvine (IRV)
27 open roles 12 posted in 90 days 30% engineering 4% remote 50-200 est. staff $132k Avg Salary
hires for Industrial Engineering, Science & Research, Solutions
Houston
United States
Plant / site
Houston (HOU)
27 open roles 12 posted in 90 days 4% remote 50-200 est. staff $170k Avg Salary
hires for Management, Industrial Engineering, Solutions
Philadelphia
United States
Plant / site
Philadelphia (PHL)
25 open roles 16 posted in 90 days 20% engineering 4% remote 50-200 est. staff $139k Avg Salary
hires for Management, Science & Research, Industrial Engineering
Indianapolis
United States
Corporate office
Indianapolis (IND)
23 open roles 3 posted in 90 days 50-200 est. staff $155k Avg Salary
hires for Management, Industrial Engineering, Solutions
Dallas
United States
Plant / site
Phoenix (PHX)
22 open roles 14 posted in 90 days 5% engineering 5% remote 50-200 est. staff $141k Avg Salary
hires for Industrial Engineering, Management, Field & Service
Columbus
United States
Plant / site
Cincinnati (CVG)
21 open roles 12 posted in 90 days 10% engineering 5% remote 50-200 est. staff $148k Avg Salary
hires for Management, Industrial Engineering, Solutions
Princeton
United States
Regional office
Parsippany (PAR)
20 open roles 13 posted in 90 days 10% engineering 5% remote 50-200 est. staff $121k Avg Salary
hires for Management, Industrial Engineering, Science & Research
Miami
United States
Regional office
Miami (MIA)
19 open roles 9 posted in 90 days 11% engineering 5% remote 50-200 est. staff $140k Avg Salary
hires for Industrial Engineering, Management, Early Careers
New Haven
United States
Regional office
New Haven (NHV)
17 open roles 13 posted in 90 days 50-200 est. staff $135k Avg Salary
hires for Management, Industrial Engineering, Solutions
Orlando
United States
Regional office
Fort Lauderdale (FTL)
17 open roles 10 posted in 90 days 50-200 est. staff
hires for Industrial Engineering, Management, Solutions
White Plains
United States
Plant / site
White Plains (WPW)
17 open roles 6 posted in 90 days 6% engineering 50-200 est. staff $132k Avg Salary
hires for Management, Industrial Engineering, Solutions
San Francisco
United States
Regional office
San Francisco (SFO)
17 open roles 10 posted in 90 days 6% engineering 10-50 est. staff $127k Avg Salary
hires for Management, Industrial Engineering, Early Careers
Los Angeles
United States
Plant / site
Inland Empire (IEM)
17 open roles 3 posted in 90 days 12% engineering 10-50 est. staff $142k Avg Salary
hires for Industrial Engineering, Solutions, Science & Research
Fort Lauderdale
United States
Regional office
Fort Lauderdale (FTL)
17 open roles 9 posted in 90 days 10-50 est. staff $170k Avg Salary
hires for Industrial Engineering, Management, Solutions
Boston
United States
Regional office
New Haven (NHV)
15 open roles 13 posted in 90 days 7% remote 50-200 est. staff $146k Avg Salary
hires for Management, Industrial Engineering, Solutions
Denver
United States
Plant / site
Denver (DEN)
14 open roles 8 posted in 90 days 7% engineering 7% remote 10-50 est. staff $120k Avg Salary
hires for Industrial Engineering, Solutions, DevOps
Tampa
United States
Regional office
Fort Lauderdale (FTL)
14 open roles 10 posted in 90 days 7% engineering 10-50 est. staff
hires for Industrial Engineering, Management, Solutions
Charlotte
United States
Plant / site
Charlotte (CLT)
14 open roles 7 posted in 90 days 7% engineering 7% remote 10-50 est. staff $142k Avg Salary
hires for Industrial Engineering, Field & Service, Solutions
Jacksonville
United States
Regional office
Jacksonville (JAX)
14 open roles 9 posted in 90 days 10-50 est. staff
hires for Management, Industrial Engineering, Solutions
Panama
Panama
Engineering / R&D
Panama City (PAN)
14 open roles 7 posted in 90 days 71% engineering 10-50 est. staff
hires for Backend, Industrial Engineering, AI/ML
Bethlehem
United States
Regional office
Bethlehem (BET)
14 open roles 9 posted in 90 days 29% engineering 10-50 est. staff $124k Avg Salary
hires for Science & Research, Industrial Engineering, Management
Arlington
United States
Plant / site
Arlington (ARL)
13 open roles 9 posted in 90 days 10-50 est. staff $120k Avg Salary
hires for Industrial Engineering, Management, Early Careers
Nashville
United States
Regional office
Nashville (NSV)
13 open roles 7 posted in 90 days 8% remote 10-50 est. staff $170k Avg Salary
hires for Industrial Engineering, Management, Solutions
Phoenix
United States
Plant / site
Phoenix (PHX)
13 open roles 9 posted in 90 days 8% engineering 10-50 est. staff $93k Avg Salary
hires for Industrial Engineering, Management, Early Careers
Bellevue
United States
Plant / site
Bellevue (BEL)
13 open roles 7 posted in 90 days 8% engineering 10-50 est. staff $135k Avg Salary
hires for Industrial Engineering, Field & Service, Management
San Jose
United States
Regional office
San Jose (SJO)
12 open roles 7 posted in 90 days 8% engineering 10-50 est. staff $116k Avg Salary
hires for Management, Industrial Engineering, Field & Service
Syracuse
United States
Regional office
Syracuse (SYR)
11 open roles 5 posted in 90 days 18% engineering 10-50 est. staff $125k Avg Salary
hires for Industrial Engineering, Management, Science & Research
London
United Kingdom
Plant / site
London (LON)
10 open roles 5 posted in 90 days 10% remote 10-50 est. staff
hires for Industrial Engineering, Early Careers
Portland
United States
Plant / site
Portland (PDX)
10 open roles 4 posted in 90 days 10% engineering 10-50 est. staff $171k Avg Salary
hires for Industrial Engineering, Management, Field & Service
Salt Lake City
United States
Plant / site
Salt Lake City (SLC)
10 open roles 5 posted in 90 days 10-50 est. staff
hires for Industrial Engineering, Administrative, Management
Kansas City
United States
Plant / site
Kansas City
10 open roles 4 posted in 90 days 10-50 est. staff $114k Avg Salary
hires for Industrial Engineering, Management, Solutions
Detroit
United States
Plant / site
Detroit
9 open roles 6 posted in 90 days 10-50 est. staff $140k Avg Salary
hires for Industrial Engineering, Management
Fort Worth
United States
Plant / site
Fort Worth (FTW)
9 open roles 6 posted in 90 days 10-50 est. staff $171k Avg Salary
hires for Industrial Engineering, Management
Santa Barbara
United States
Regional office
Santa Barbara (SBA)
8 open roles 3 posted in 90 days 25% engineering 10-50 est. staff $148k Avg Salary
hires for Science & Research, Field & Service, Management
Doylestown
United States
Plant / site
Doylestown (DYL)
8 open roles 3 posted in 90 days 10-50 est. staff
hires for Industrial Engineering, Management, Early Careers
Seattle
United States
Regional office
Bellevue (BEL)
8 open roles 3 posted in 90 days 13% engineering 10-50 est. staff $126k Avg Salary
hires for Solutions, Industrial Engineering, Management
San Antonio
United States
Plant / site
San Antonio (SAT)
8 open roles 6 posted in 90 days 13% remote 10-50 est. staff $110k Avg Salary
hires for Industrial Engineering, Solutions, Management
Calgary
Canada
Plant / site
Calgary (CGY)
8 open roles 4 posted in 90 days 25% engineering 10-50 est. staff
hires for Solutions, Science & Research, Management
West Palm Beach
United States
Regional office
West Palm Beach (WPB)
7 open roles 4 posted in 90 days 10-50 est. staff
hires for Industrial Engineering, Management, Early Careers
Sacramento
United States
Corporate office
Sacramento (SAC)
6 open roles 2 posted in 90 days 10-50 est. staff $137k Avg Salary
hires for Management, Industrial Engineering, Administrative
Tyler
United States
Plant / site
Tyler (TYL)
6 open roles 3 posted in 90 days 10-50 est. staff
hires for Industrial Engineering, Management
Celina
United States
Plant / site
Celina (CEL)
6 open roles 2 posted in 90 days 10-50 est. staff
hires for Industrial Engineering, Solutions
Atlanta
United States
Regional office
Arlington (ARL)
5 open roles 2 posted in 90 days 20% remote 10-50 est. staff $150k Avg Salary
hires for Management, Industrial Engineering, Solutions
Riverside
United States
Plant / site
Inland Empire (IEM)
4 open roles 2 posted in 90 days 25% engineering 10-50 est. staff $127k Avg Salary
hires for Industrial Engineering, Science & Research
Las Vegas
United States
Plant / site
Las Vegas (LAS)
4 open roles 2 posted in 90 days 10-50 est. staff $89k Avg Salary
hires for Industrial Engineering
Richmond
United States
Plant / site
Richmond (RIC)
4 open roles 2 posted in 90 days 10-50 est. staff $117k Avg Salary
hires for Industrial Engineering, Field & Service
Arlington
United States
Plant / site
4 open roles 3 posted in 90 days 10-50 est. staff $130k Avg Salary
hires for Management, Field & Service, Industrial Engineering
New Orleans
United States
Corporate office
New Orleans
3 open roles 1 posted in 90 days 1-10 est. staff
hires for Management
Morgantown
United States
Corporate office
Morgantown (MGW)
3 open roles 3 posted in 90 days 1-10 est. staff
hires for Management, Industrial Engineering
Albany
United States
Regional office
Albany (ALB)
2 open roles 1-10 est. staff $99k Avg Salary
hires for Industrial Engineering
Washington
United States
Washington DC (DCA)
2 open roles 2 posted in 90 days 1-10 est. staff
hires for Management, Field & Service
Melville
United States
Melville (LIM)
1 open roles 1-10 est. staff $93k Avg Salary
hires for Industrial Engineering
Oakland
United States
Regional office
Oakland (OAK)
1 open roles 1-10 est. staff $171k Avg Salary
hires for Management
Cincinnati
United States
Regional office
Cincinnati (CVG)
1 open roles 1 posted in 90 days 1-10 est. staff
hires for Management
San Diego
United States
Regional office
San Diego (SAN)
1 open roles 100% engineering 1-10 est. staff $140k Avg Salary
hires for Science & Research
San Juan
Puerto Rico
Regional office
San Juan (SJU)
1-10 est. staff
Carolina
Puerto Rico
Regional office
North Carolina
Florida
Puerto Rico
Regional office
Florida
How to cite this page
Alion, "Langan: key facts", as of Nov 13, 2026. https://alion.io/company/langan-com
These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page. CC BY-SA 4.0