Helsing
Mid (~660)
Vercel
Mid (~600)
Best For
Helsing
Best for: AI/ML engineers motivated by national security and defense who want to apply frontier AI to high-stakes real-world problems in a mission-driven team
Vercel
Best for: Frontend engineers who want to shape the future of web infrastructure
Ratings
HelsingVercel
4.0
3.9
Overall
3.6
3.4
Work-Life Balance
4.1
3.8
Culture & Values
4.0
4.0
Comp & Benefits
3.8
3.5
Senior Mgmt
3.8
3.5
Career Opps
👍 80% Recommend
👤 84% CEO Approval (Gundbert Scherf)
👍 72% Recommend
👤 78% CEO Approval (Guillermo Rauch)
Culture Values
Helsing only
💎 Strong Comp & Equity🌱 Learning & Growth
Vercel only
🔓 Open Source
Shared
⚙️ Engineering-Driven🚀 Ship Fast & Iterate🎯 Direct Product Impact
Pros & Cons
Helsing
- Highest talent density of any tech company — world-class AI and engineering leadership
- Extremely important mission with rewarding impact and competitive salary
- Ridiculous expectations of work hours — high salaries do not mean constant overtime
- Some management not experienced enough to lead; lacking in performance feedback
Vercel
- Building the future of web infrastructure — Next.js, Turbopack, edge runtime
- Strong open-source culture — Next.js, Turbopack, and SWC used by millions
- High expectations and fast pace can lead to burnout
- Leadership sets very high standards — the pace isn't for everyone
Bottom Line
Helsing
Strong engineering culture with a clear mission — but that mission (AI for defense) is not for everyone. Research the ethics carefully before applying; those aligned will find unusually meaningful work.
Vercel
Choose Vercel if you want to build Next.js and edge runtime — but the pace is relentless and standards are sky-high.
Open Roles
Helsing — 103 jobs
💻 Engineering
51
🧠 ML / AI
8
⚙️ Operations
4
📋 Product
4
💰 Finance
3
🎨 Design
2
📣 Marketing
2
👤 HR / People
1
💼 Sales / GTM
1
🎧 Support
1
Vercel — 78 jobs
💻 Engineering
29
💼 Sales / GTM
15
💰 Finance
4
⚖️ Legal
4
📣 Marketing
3
⚙️ Operations
2
📋 Product
2
🎧 Support
2
🎨 Design
1
👤 HR / People
1
Summary
Helsing scores 4.0/5.0 on Glassdoor with a 3.6 work-life balance rating. Vercel scores 3.9/5.0 overall with a 3.4 WLB. That’s a 0.1-point gap on overall satisfaction.
Both companies share these culture values: Engineering-Driven, Ship Fast & Iterate, Direct Product Impact. Helsing also emphasizes Strong Comp & Equity, Learning & Growth. Vercel also emphasizes Open Source.
On the hiring front, Helsing has 103 open roles and Vercel has 78 open roles.