aijobsdesk40K+ open roles
Companies

Anthropic

AI safety and research company building the Claude family of models.

WebsiteLinkedIn
San Francisco, California, United States
2,500+ people
Private
Founded 2021
Most valuable AI startup at ~$965B post-money valuation after a $65B Series H (May 2026); latest of 8+ rounds since 2021, with well over $120B in total private
Artificial Intelligence
AI Safety
Foundation Models

Funding history

  1. Series H$65Bat $965B2026-05

    Altimeter Capital, Dragoneer, Greenoaks, Sequoia Capital

  2. Series G$30Bat $380B2026-02

    GIC, Coatue

Funding Anthropic offers

Claude Startups Program - creditsCloud & AI credits
Anthropic

Claude API credits and Anthropic's highest rate limits for startups that have raised institutional equity funding; Anthropic publishes no credit amount.

Always openVC-backed only
Claude Startups Program - partner VC and accelerator upliftCloud & AI credits
Anthropic
you may qualify for additional benefits (No amount published.)
Credits

Additional benefits on top of the standard Claude startup credits for companies backed by an Anthropic partner VC or accelerator; the uplift is not quantified.

Always openVC-backed onlyReferral needed

635 open roles

Software Engineer, Research Tools
$300k-$405k
Applied AI·San Francisco +2Mid-levelSponsors visaOnsiteFull-time
362d ago
Research Scientist, Interpretability
$350k-$850k
Research·San FranciscoSponsors visaOnsiteFull-time
362d ago
[Expression of Interest] Research Manager, Interpretability
$350k-$500k
Applied AI·San FranciscoEntry / JuniorSponsors visaOnsiteFull-time
362d ago
Research Engineer, Interpretability
$315k-$560k
Research·San FranciscoMid-levelSponsors visaOnsiteFull-time
362d ago
Manager– Growth Sales (AI-Native)
$380k-$450k
Sales·San FranciscoStaff / Lead+Sponsors visaOnsiteFull-time
364d ago
Pre-training Data Infrastructure Engineer
$500k-$850k
Research·San FranciscoSponsors visaOnsiteFull-time
366d ago
Staff+ Software Engineer, Infrastructure (Distributed Systems)
$320k-$485k
Eng·San Francisco +2Staff / Lead+Sponsors visaOnsiteFull-time
371d ago
Research Engineer, RL Engineering
$500k-$850k
Research·San Francisco +2Sponsors visaOnsiteFull-time
386d ago
Staff+ Software Engineer, Safeguards
$320k-$485k
Security·San Francisco +1Staff / Lead+Sponsors visaOnsiteFull-time
386d ago
Research Engineer / Research Scientist, Tokens
$350k-$500k
Research·New York +2Sponsors visaOnsiteFull-time
390d ago
ML/Research Engineer, Safeguards
$350k-$500k
Research·San Francisco +1Mid-levelSponsors visaOnsiteFull-time
391d ago
Software Engineer, Beneficial Deployments
$320k-$405k
Eng·San Francisco +1SeniorSponsors visaOnsiteFull-time
397d ago
Recruiter, AI Research
$175k-$295k
Applied AI·San Francisco +1Mid-levelSponsors visaOnsiteFull-time
398d ago
Research Engineer, Pretraining Scaling - London
—
Research·London, UKSponsors visaOnsiteFull-time
400d ago
Research Engineer, Pretraining Scaling
$350k-$850k
Research·San FranciscoSponsors visaOnsiteFull-time
400d ago
Mid-Market Account Executive, Industries
$290k-$360k
Sales·San Francisco +1Mid-levelSponsors visaOnsiteFull-time
406d ago
Staff Software Engineer, iOS
$320k-$405k
Mobile·San FranciscoStaff / Lead+Sponsors visaOnsiteFull-time
433d ago
Staff Software Engineer, Android
$320k-$405k
Mobile·San Francisco +2Staff / Lead+Sponsors visaOnsiteFull-time
433d ago
Senior Software Security Engineer
$320k-$405k
Security·San Francisco +2SeniorSponsors visaOnsiteFull-time
442d ago
Engineering Manager, GPU (ML Accelerator)
$500k-$850k
Applied AI·San Francisco +2Entry / JuniorSponsors visaOnsiteFull-time
524d ago
TPU Performance Engineer
$280k-$850k
Applied AI·San Francisco +2Sponsors visaOnsiteFull-time
531d ago
Senior Software Engineer, Inference
—
Eng·DublinSeniorSponsors visaOnsiteFull-time
533d ago
Research Engineer, Discovery
$350k-$850k
Research·San FranciscoSeniorSponsors visaOnsiteFull-time
539d ago
Staff Research Engineer, Discovery Team
$350k-$850k
Research·San FranciscoStaff / Lead+Sponsors visaHybridFull-time
561d ago
Research Engineer / Scientist, Alignment
$350k-$500k
Research·San FranciscoSponsors visaHybridFull-time
569d ago
Research Engineer, Production Model Post-Training
$350k-$500k
Research·San Francisco +3Sponsors visaOnsiteFull-time
582d ago
Research Engineer, Machine Learning (Reinforcement Learning)
$500k-$850k
Research·San Francisco +2Sponsors visaOnsiteFull-time
582d ago
[Expression of Interest] Research Engineer / Scientist, Alignment - London
—
Research·London, UKSponsors visaHybridFull-time
583d ago
Security Software Engineer, Detection & Response Platform
$320k-$405k
Eng·New York +3SeniorSponsors visaOnsiteFull-time
590d ago
Staff+ Application Security Engineer
$320k-$485k
Security·Remote +3Staff / Lead+Sponsors visaRemoteFull-time
651d ago
Account Executive, AI Native
$223k-$290k
Sales·New York +1Mid-levelSponsors visaOnsiteFull-time
684d ago
Growth Account Executive, AI Native
$223k-$290k
Sales·San Francisco +1Mid-levelSponsors visaHybridFull-time
699d ago
Research Engineer, Knowledge Team
$350k-$850k
Research·Remote +3Sponsors visaRemoteFull-time
925d ago
Staff+ Research Scientist, Multi-Agent
$500k-$850k
Research·San Francisco +2Staff / Lead+Sponsors visaHybridFull-time
926d ago
Performance Engineer
$280k-$850k
Applied AI·San Francisco +2Sponsors visaOnsiteFull-time
926d ago