PROS
Health Care · Search Engine Optimization (SEO)
8open roles
52 daysmedian time a role stays open
Btruth index, 75 of 100
1000+people
Overview
PROS, Inc. is the leading offer management provider to the airline industry, helping airlines deliver seamless retail experiences designed to maximize revenue and margin growth.
Key facts
As of Nov 13, 2026, Alion lists 8 open roles at PROS. It was founded in 1985.
- Open roles
- 8Job postings Alion tracks, as of Nov 13, 2026
- Founded
- 1985Alion company profile, updated Nov 12, 2026
- Employees
- 1000+Alion company profile, an estimated range
- Visa sponsorship, United States
- 9 ▼ 47% · H-1B filings in 12 monthsUS Department of Labor · latest filing Jun 5, 2026
- Technologies in its job postings
- 50Named in its job postings
How PROS hires
Truth index
B 75/100
Median time to fill
52 days
Ghost roles
0%
Stale roles
100%
Reposted roles
0%
PROS scores B on the Alion truth index (A is best, E worst), measured over 3 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% have gone stale and 0% are the same role posted again. Its roles close in a median of 52 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
≈ $23k – $52k per year (Estimated) · Hybrid · Full-Time · 3+ years exp · Bachelor's Degree · Sofia
Python
SQL
PowerShell
AI Agents
DevOps
Azure
AWS
FinOps
Analytics
Power BI
Apply
≈ $20k – $51k per year (Estimated) · Hybrid · Full-Time · Sofia
Python
Tableau
Microsoft Excel
Marketing
Ahrefs
Screaming Frog
Apply
≈ $41k – $78k per year (Estimated) · Hybrid · Full-Time · 5+ years exp · Bachelor's Degree · Sofia
Java
SQL
AI Agents
DevOps
Rest API
Azure
CI/CD
Jenkins
Git
Docker
Kubernetes
Management
Confluence
Jira
Agile
Scrum
Kanban
Apply
≈ $30k – $72k per year (Estimated) · Hybrid · Full-Time · 5+ years exp · Sofia
AI Agents
Marketing
Salesforce
LinkedIn Ads
Google Ads
HubSpot
Apply
Visa sponsorship
9 ▼ 47%
H-1B filings in 12 months
5
Green card filings
$152k
Median offered salary
Who they sponsor
Software developers
3
Computer and information systems managers
2
Computer systems analysts
1
In the register as PROS INC, Houston, TX (+1 more)
Other sponsors in the same field
Agilysys 
Transcarent 
Simulations Plus 
Octagos
Alert me
US Department of Labor · latest filing Jun 5, 2026 · Visa details by country
A-rated
Sponsor licence
Senior or Specialist Worker +1
Visa route
1
Open roles in United Kingdom
In the register as PROS Europe Limited, London
Other sponsors in the same field
Prediko
DemDx
MI:RNA
See 1 open role Alert me
UK Home Office · checked Nov 12, 2026 · Visa details by country
Growth
Hiring Momentum
35/100
Slowing
Open positions
8
0 opened / 6 closed in 30 days
Median time-to-fill
42 days
faster than 33% of the market
ATS activity
Every ~11 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.
Backend
17% ▼
DevOps
17% ▲
Product
17% ▼
Legal
17% ▲
Analytics
8% ▲
Marketing
8% ▼
Activity Timeline
Added Ruby to stack
Oct 2026
Added Postman to stack
Oct 2026
Added PowerShell to stack
Oct 2026
Added Power BI to stack
Oct 2026
Added FinOps to stack
Oct 2026
Tech stack
Technologies named in job postings at PROS over the last 12 months, by layer, with the share of postings for each.
Technologies in use
50
Postings analysed
13
Stack modernity
71/100
Languages
Python38%
SQL23%
Java15%
Bash8%
Frameworks & libraries
Pandas8%
Scikit-learn8%
TensorFlow8%
Cloud & platforms
Azure38%
AWS23%
Grafana23%
Kubernetes23%
Sign in to see how your skills match this stack
Sign In
Full PROS tech stack
50 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
JMI EquityVia a fund
EndeavorVia a fund
1353 portfolio companies
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
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Offices
Where the company hires and what each office is for
Cities
2
Hiring now
2
Countries
2
Busiest office
Sofia
Loading the map
Headquarters
Builds here
Office with open vacancies
Tap a pin for the office
Sofia
Bulgaria
Regional office
BGR Sofia Hybrid
7 open roles 8 posted in 90 days 29% engineering 1000-5000 est. staff
hires for Marketing, Legal, Backend
London
United Kingdom
GBR London Virtual
1 open roles 50-200 est. staff
hires for Sales
Earlier presence
Houston, United States
How to cite this page
Alion, "PROS: key facts", as of Nov 13, 2026. https://alion.io/company/pros-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