Actively hiring
Clinical Trial Services (CRO)
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Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
How PSI hires
Truth index
B 80/100
Median time to fill
15 days
Ghost roles
0%
Stale roles
100%
Reposted roles
0%
PSI scores B on the Alion truth index (A is best, E worst), measured over 8 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 15 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
Overview
PSI (PSI CRO AG) is a privately owned, global full-service contract research organization (CRO) headquartered in Zug, Switzerland, with significant operational hubs across North and South America, Europe, Asia-Pacific, and the Middle East. Founded in 1995, PSI specializes in providing clinical trial management, monitoring, regulatory affairs, biostatistics, data management, and medical writing services for global pharmaceutical, biotechnology, and medical device companies.
News
PSI CRO recognized as a top place to work globally in 2026
PSI has been recognized as a Best Place to Work across the United States and the United Kingdom, and certified as a Great Place to Work in Australia in 2026. Based entirely on anonymous employee feedback, these recognitions reflect a workplace where peopl
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Report
The site economy
Clinical research has long been viewed through the lens of sponsors, protocols, and patients; yet as development timelines compress, protocols become more challenging to run, and competition for patients intensifies, a different reality is emerging. Sites
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Report
PSI Establishes Strategic Network of Leading Taiwan Medical Centers to Accelerate Study Startup and Enrollment
Taipei, Taiwan - July 9, 2026 - PSI CRO has entered into a strategic memoranda of understanding (MOU) with six leading medical institutions in Taiwan, strengthening long-standing collaborations focused on accelerating clinical trial startup, improving enr
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Report
The shift towards precision medicine in hematology: Five sponsor takeaways from EHA 2026
The European Hematology Association (EHA)'s 2026 Congress (11-14 June; Stockholm, Sweden) brought together up to 15,000 clinicians, researchers, and allied professionals to discuss innovations spanning malignant and non-malignant hematology, precision med
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Report
From Early Promise to Pivotal Success: Operationalizing RLT Trials for Scale Orano Med + PSI
Learn how sponsors are advancing RLT pivotal trialsPhase 3 radiopharmaceutical trials carry a lighter procedural burden per site than early-phase studies, but standing them up globally at scale - with manufacturing proximity, geomix-aligned regulatory str
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Report
The operational reality of agentic AI in phase 2-3 trials
Most conversations about AI in clinical trials are about the technology. The more important question for sponsors is whether AI is delivering measurable operational advantages in real clinical development programs - and whether their CRO has the expertise
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Report
Radiopharmaceutical advances expose the need for specialized trial support
Highlights from SNMMI 2026Nearly 8,000 attendees made the trip to Los Angeles, California, this year to attend the Society of Nuclear Medicine and Molecular Imaging (SNMMI)'s 2026 meeting (30 May-2 June). The large audience of physicians, scientists, tech
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Practice-changing progress and decisive oncology breakthroughs
Highlights from ASCO 2026The American Society of Clinical Oncology (ASCO)'s annual meeting is a mainstay in the Chicago, IL, USA calendar, bringing together up to 45,000 oncology professionals from more than 100 countries. PSI's Rhonda Critchlow, Emily Mc
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The precision era in respiratory medicine
Highlights from ATS 2026As one of the largest and most influential meetings in respiratory medicine, the American Thoracic Society's 2026 International Conference (ATS 2026; 15-20 May, Orlando, FL, USA) brought together thousands of attendees across scien
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Report
PSI CRO - USA
The Nature Index tracks the affiliations of scientific articles from high-quality publications. The research profile for PSI CRO - USA reflects the research output of authors from PSI CRO - USA who published articles in the 145 journals included in the Na
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Tech stack
Technologies named in job postings at PSI over the last 12 months, by layer, with the share of postings for each.
Technologies in use
27
Postings analysed
118
Stack modernity
63/100
Languages
PowerShell21%
C#3%
SQL3%
Frameworks & libraries
Blazor3%
Databases
MS SQL3%
Cloud & platforms
GCP38%
Windows22%
Azure22%
Active Directory21%
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Full PSI tech stack
27 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$105k
Typical range
$67k – $109k
Open positions
8
8
Jobs
Middle
50%
Senior
50%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Middle | 4 | $103k | $67k – $105k |
| Senior | 4 | $106k | $70k – $109k |
Highest paying role
Regional Project Lead
$109k
Normalized to USD per year
All salaries at PSI
By role, level and city, against the market · 8 jobs with pay
Growth
Hiring Momentum
94/100
Scaling fast
Open positions
124
86 opened / 91 closed in 30 days
Median time-to-fill
15 days
faster than 58% of the market
ATS activity
Every ~3 hours
Today
Hiring Dynamics
+100%
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.
Science & Research
28% ▲
Administrative
19% ▼
Finance
14% ▲
DevOps
11% ▲
Management
7% ▼
Legal
5% ▼
Actively hiring for Science & Research (+31 in 30 days)
Activity Timeline
New location: Utrecht
Oct 2026
New location: Mendoza
Oct 2026
New location: Vancouver
Oct 2026
New location: Bosnia and Herzegovina
Oct 2026
New location: King of Prussia
Sep 2026
New location: Almaty
Sep 2026
Added SQL to stack
Sep 2026
Added MS SQL to stack
Sep 2026
Added C# to stack
Sep 2026
Added Blazor to stack
Sep 2026
Added .NET to stack
Sep 2026
New location: Mississauga
Sep 2026
Offices
Where the company hires and what each office is for
Cities
49
Hiring now
48
Countries
36
Busiest office
Tokyo
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Headquarters
Builds here
Office with open vacancies
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Zug
Switzerland
HQ
Tokyo
Japan
Corporate office
9 open roles 10 posted in 90 days 33% engineering 50-200 est. staff
hires for Finance, Science & Research, QA
Buenos Aires
Argentina
Corporate office
6 open roles 9 posted in 90 days 33% engineering 50-200 est. staff
hires for Science & Research, Administrative, Finance
Shanghai
China
Regional office
6 open roles 3 posted in 90 days 50% engineering 50-200 est. staff
hires for Science & Research, QA, HR
São Paulo
Brazil
Regional office
5 open roles 8 posted in 90 days 20% engineering 40% remote 50-200 est. staff
hires for Administrative, Finance, Sales
Tallinn
Estonia
Corporate office
4 open roles 9 posted in 90 days 25% engineering 25% remote 50-200 est. staff
hires for Administrative, Backend, Finance
Prague
Czech Republic
Regional office
4 open roles 6 posted in 90 days 50% engineering 25% remote 50-200 est. staff
hires for DevOps, Administrative, Sales
Mexico City
Mexico
Regional office
4 open roles 4 posted in 90 days 50% engineering 75% remote 50-200 est. staff
hires for Science & Research, Legal, Industrial Engineering
Taipei
Taiwan
Corporate office
3 open roles 7 posted in 90 days 33% engineering 50-200 est. staff
hires for Administrative, Finance, Science & Research
Bangkok
Thailand
Corporate office
3 open roles 7 posted in 90 days 33% engineering 50-200 est. staff
hires for Administrative, Finance, Science & Research
Bengaluru
India
Corporate office
3 open roles 6 posted in 90 days 33% engineering 33% remote 50-200 est. staff
hires for Finance, HR, Science & Research
Warsaw
Poland
Corporate office
3 open roles 4 posted in 90 days 33% engineering 50-200 est. staff
hires for Administrative, Science & Research
Madrid
Spain
Regional office
3 open roles 5 posted in 90 days 67% engineering 67% remote 50-200 est. staff
hires for DevOps, HR, Science & Research
Seoul
South Korea
Corporate office
3 open roles 4 posted in 90 days 33% engineering 50-200 est. staff
hires for HR, Management, Science & Research
Bucharest
Romania
2 open roles 6 posted in 90 days 50% remote 50-200 est. staff
hires for Administrative, HR
Budapest
Hungary
2 open roles 4 posted in 90 days 50% engineering 50-200 est. staff
hires for DevOps, Administrative
Sydney
Australia
2 open roles 4 posted in 90 days 100% engineering 50-200 est. staff
hires for Science & Research
Kyiv
Ukraine
2 open roles 4 posted in 90 days 50% engineering 50-200 est. staff
hires for HR, Science & Research
Belgrade
Serbia
2 open roles 3 posted in 90 days 50% engineering 50% remote 10-50 est. staff
hires for Administrative, Science & Research
Sofia
Bulgaria
2 open roles 3 posted in 90 days 10-50 est. staff
hires for Administrative, Finance
Santiago
Chile
2 open roles 2 posted in 90 days 50% engineering 50% remote 10-50 est. staff
hires for Science & Research, Industrial Engineering
Oxford
United Kingdom
1 open roles 7 posted in 90 days 50-200 est. staff
hires for Finance
Riga
Latvia
1 open roles 5 posted in 90 days 100% engineering 100% remote 50-200 est. staff
hires for Backend
Athens
Greece
1 open roles 4 posted in 90 days 100% engineering 50-200 est. staff
hires for DevOps
Tbilisi
Georgia
1 open roles 4 posted in 90 days 50-200 est. staff
hires for Finance
Porto
Portugal
1 open roles 4 posted in 90 days 100% engineering 100% remote 50-200 est. staff
hires for DevOps
Vienna
Austria
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Administrative
Zagreb
Croatia
1 open roles 3 posted in 90 days 10-50 est. staff
hires for Administrative
Almaty
Kazakhstan
1 open roles 2 posted in 90 days 100% engineering 100% remote 10-50 est. staff
hires for Backend
Munich
Germany
1 open roles 2 posted in 90 days 100% engineering 10-50 est. staff
hires for Science & Research
Ankara
Turkey
1 open roles 2 posted in 90 days 100% engineering 10-50 est. staff
hires for Science & Research
Bratislava
Slovakia
1 open roles 2 posted in 90 days 100% engineering 100% remote 10-50 est. staff
hires for Science & Research
Shymkent
Kazakhstan
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Administrative
Utrecht
Netherlands
1 open roles 2 posted in 90 days 100% engineering 100% remote 10-50 est. staff
hires for Science & Research
Karaganda
Kazakhstan
1 open roles 2 posted in 90 days 10-50 est. staff
hires for Administrative
Niš
Serbia
1 open roles 2 posted in 90 days 10-50 est. staff
hires for Administrative
Subotica
Serbia
1 open roles 2 posted in 90 days 10-50 est. staff
hires for Administrative
Novi Sad
Serbia
1 open roles 2 posted in 90 days 10-50 est. staff
hires for Administrative
Kruševac
Serbia
1 open roles 2 posted in 90 days 10-50 est. staff
hires for Administrative
Leskovac
Serbia
1 open roles 2 posted in 90 days 10-50 est. staff
hires for Administrative
Ra'anana
Israel
1 open roles 2 posted in 90 days 100% engineering 10-50 est. staff
hires for Science & Research
Mississauga
Canada
1 open roles 2 posted in 90 days 10-50 est. staff $70k Avg Salary
hires for Finance
Barcelona
Spain
1 open roles 2 posted in 90 days 100% engineering 10-50 est. staff
hires for Science & Research
La Plata
Argentina
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Administrative
Olsztyn
Poland
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Administrative
Nakhon Ratchasima
Thailand
1 open roles 10-50 est. staff
hires for Administrative
Tuxpam
Mexico
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Administrative
King of Prussia
United States
Regional office
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Administrative
Mendoza
Argentina
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Administrative
Earlier presence
Brussels, Belgium
Kassel, Germany
Saint-Maur-des-Fossés, France
Amsterdam, Netherlands
Łódź, Poland
Sremska Mitrovica, Serbia
Jobs
≈ $45k – $95k per year (Estimated) • Remote (France) • Full-Time • Bachelor's Degree • France
PowerShell
Zabbix
VMWare
Azure
Windows Server
Proxmox VE
Hyper-V
Linux
Windows
Cybersecurity
Active Directory
PKI
Management
ITIL
Apply
Hybrid • Full-Time • Bachelor's Degree • Budapest
PowerShell
Zabbix
VMWare
Azure
Windows Server
Proxmox VE
Hyper-V
Linux
Windows
Cybersecurity
Active Directory
PKI
Management
ITIL
Apply
≈ $33k – $78k per year (Estimated) • Remote (Portugal) • Full-Time • Bachelor's Degree • Porto
PowerShell
Zabbix
VMWare
Azure
Windows Server
Proxmox VE
Hyper-V
Linux
Windows
Cybersecurity
Active Directory
PKI
Management
ITIL
Apply
Remote (Czech Republic) • Full-Time • Bachelor's Degree • Prague
PowerShell
Zabbix
VMWare
Azure
Windows Server
Proxmox VE
Hyper-V
Linux
Windows
Cybersecurity
Active Directory
PKI
Management
ITIL
Apply
Hybrid • Full-Time • Bachelor's Degree • Athens
PowerShell
Zabbix
VMWare
Azure
Windows Server
Proxmox VE
Hyper-V
Linux
Windows
Cybersecurity
Active Directory
PKI
Management
ITIL
Apply
≈ $46k – $107k per year (Estimated) • Remote (Spain) • Full-Time • Bachelor's Degree • Madrid
PowerShell
Zabbix
VMWare
Azure
Windows Server
Proxmox VE
Hyper-V
Linux
Windows
Cybersecurity
Active Directory
PKI
Management
ITIL
Apply
$43k – $67k per year • Remote (Lithuania) • Full-Time • Bachelor's Degree • Vilnius
SQL
C#
.NET
Blazor
Databases
MS SQL
Apply
≈ $49k – $102k per year (Estimated) • Remote (Estonia) • Full-Time • Bachelor's Degree • Tallinn
SQL
C#
.NET
Blazor
Databases
MS SQL
Apply
≈ $38k – $96k per year (Estimated) • Remote (Latvia) • Full-Time • Bachelor's Degree • Riga
SQL
C#
.NET
Blazor
Databases
MS SQL
Apply
Remote (Kazakhstan) • Full-Time • Bachelor's Degree • Almaty
SQL
C#
.NET
Blazor
Databases
MS SQL
Apply
