DOSSIER · UPDATED 18 JUN 2026

Haladir

RLVR changed the game for post-training. We're here to build and supply the next-generation of coding data and RL environments using model checking languages and formal verification. In a world where solid coding data is becoming…

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Founded
2025
Headcount
1
Open roles
0
Last raised
Seed · $4M
SECTION I · THE BRIEF

Inside Haladir

Brief #30639Updated 18 JUN 2026SAN FRANCISCOY COMBINATORSEED
Employbl Dossier

Haladir

RLVR changed the game for post-training. We're here to build and supply the next-generation of coding data and RL environments using model checking languages and formal verification. In a world where solid coding data…

Founded
2025
Headcount
1
Open roles
0
Last raised
Seed · $4M
Section II — RestrictedMembers only
  • Engineering interview process at Haladir
  • Tech stack & infrastructure choices
  • Culture & day-to-day work style
  • Why join now vs. 6 months from now
  • Hiring focus & open headcount by team
  • Comp philosophy and band context
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LEADERSHIP

Founders & key people

Jibran HutchinsJibran Hutchins
Joseph TsoJoseph Tso
OPEN ROLES

Hiring at Haladir

Current Job Listings

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FUNDING

Capital raised

Total Amount Raised: $4,300,000

Haladir's Investors

Haladir Funding Rounds

  • Seed

    $4,300,000

Funding info provided by Diffbot.
TAGS

Categorized in

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Haladir's Investors

Haladir's Industries

LOCATIONS

Where they work

Haladir Headquarters Location

San Francisco, CA, 94115

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