I read 10,125 companies to build this

boards read on
888hiring tonight

6,895 didn’t qualify. These 789 are hiring right now — and under every name is what they do, who it is for, and why them.

BillionToOne

Public, per YC ↗
whatBlood-based prenatal screening and cancer liquid biopsy tests
for whomPregnant patients, cancer patients and their treating clinicians
why themmeasures disease-causing DNA fragments at single base-pair level
in my words, not yet checked against their site · Aug 4, 2026
Y Combinator backed them, Summer 2017↗ — and YC’s own status field for them reads Public.
fieldsSales & Partnerships 68 · Engineering 11 · Operations & Admin 10 · Customer & Support 3 · and 4 more
placesThe Bay Area outside San Francisco 24 · Remote 7 · Dallas / Houston 4 · and 12 more
98 roles open
rate300 ÷ 98 = one opening per 3.1 people

LangChain

whatTools for building and monitoring AI agents
for whomDevelopers putting AI features into production
why themIts open-source library is downloaded everywhere
in my words, checked against their own site · Aug 4, 2026
CB Insights tracks them at a $1B+ valuation↗ — a tracker’s call on size, not a funding fact. $1B means the launch already happened; they are hiring in 21 places tonight, and a company opening that many doors is the part I can count.
fieldsEngineering 48 · Sales & Partnerships 35 · Marketing 5 · Finance 4 · and 2 more
placesSan Francisco proper 40 · New York 24 · London 13 · and 18 more
97 roles open

Pigment

whatSoftware for planning budgets, sales and headcount
for whomFinance and operations teams outgrowing giant spreadsheets
why themSpreadsheet-like flexibility that still runs fast
in my words, checked against their own site · Aug 4, 2026
CB Insights tracks them at a $1B+ valuation↗ — a tracker’s call on size, not a funding fact. $1B means the launch already happened; they are hiring in 13 places tonight, and a company opening that many doors is the part I can count.
fieldsOperations & Admin 49 · Customer & Support 21 · Engineering 16 · People & Recruiting 10 · and 1 more
placesParis 26 · London 20 · United States — city not stated 15 · and 11 more
97 roles open

Harness

whatAutomates software delivery from commit to production
for whomEngineering teams tired of slow releases
why themCI/CD platform from the AppDynamics founder
in my words, checked against their own site · Aug 4, 2026
A Forbes editor put them on a list↗ — an editor’s call. No funding number behind it, and I will not invent one.
fieldsSales & Partnerships 40 · Engineering 38 · Customer & Support 7 · Product 5 · and 3 more
placesRemote 20 · Bengaluru 18 · San Francisco proper 10 · and 21 more
96 roles open

Upstart

not yet readNot written up yet — below is only what Khosla Ventures and their own board state.
Khosla Ventures lists them in its own portfolio↗ — an investor’s own page naming its investment. No amount stated, and I will not invent one.
fieldsEngineering 50 · Legal & Compliance 11 · Product 5 · Marketing 4 · and 8 more
placesRemote 89 · United States — city not stated 89 · Detroit / Minneapolis / Ohio 4 · and 3 more
96 roles open

Astranis

whatSmall dedicated broadband satellites built for geostationary orbit
for whomTelecom operators, connectivity providers and government space customers
why themFive GEO satellites in orbit, 10+ on contract
in my words, not yet checked against their site · Aug 4, 2026
Y Combinator backed them, Winter 2016↗ — still independent; YC lists 500 people, their own board lists 95 roles.
fieldsEngineering 72 · Operations & Admin 4 · Design 3 · People & Recruiting 3 · and 5 more
placesSan Francisco proper 95
95 roles open
rate500 ÷ 95 = one opening per 5.3 people

Horizon 3 AI

whatSoftware that continuously attacks your own network
for whomSecurity teams wanting to find exploitable weaknesses
why themAutomated penetration testing you can run anytime
in my words, checked against their own site · Aug 4, 2026
They filed a Form D with the SEC for $72,999,996 on May 8, 2025↗ — a filing signed by their own counsel, not a press release.
fieldsSales & Partnerships 44 · Engineering 25 · Marketing 11 · Customer & Support 5 · and 4 more
placesRemote 58 · Amsterdam 7 · Chicago 7 · and 10 more
visa1 says they will not
95 roles open

Mach Industries

not yet readNot written up yet — below is only what Khosla Ventures and their own board state.
Khosla Ventures lists them in its own portfolio↗ — an investor’s own page naming its investment. No amount stated, and I will not invent one.
fieldsEngineering 74 · Operations & Admin 3 · Finance 2 · Legal & Compliance 1 · and 2 more
placesSan Francisco proper 5 · Somewhere not in this list 94
95 roles open

Justworks

whatPayroll, benefits, and HR handled for you
for whomSmall US businesses without HR staff
why themPools small firms to get big-company benefits
in my words, checked against their own site · Aug 4, 2026
CB Insights tracks them at a $1B+ valuation↗ — a tracker’s call on size, not a funding fact. $1B means the launch already happened; the 93 roles on their own board tonight are what I would go on.
fieldsEngineering 22 · Sales & Partnerships 15 · Customer & Support 11 · Marketing 11 · and 6 more
placesNew York 73 · Remote 7 · Mexico City 4 · and 4 more
93 roles open

Gusto

on YC’s own Top Company list ↗
not yet readNot written up yet — below is only what Y Combinator and their own board state.
Y Combinator backed them, Winter 2012↗ — still independent; YC lists 2,400 people, their own board lists 92 roles.
fieldsEngineering 32 · Customer & Support 20 · Sales & Partnerships 11 · Design 6 · and 5 more
placesDenver 44 · San Francisco proper 19 · Phoenix 9 · and 3 more
92 roles open
rate2,400 ÷ 92 = one opening per 26.1 people

Socure

whatChecks people are who they claim online
for whomBanks, fintechs, marketplaces, and government agencies
why themHuge identity dataset means fewer wrong rejections
in my words, checked against their own site · Aug 4, 2026
A Forbes editor put them on a list↗ — an editor’s call. No funding number behind it, and I will not invent one.
fieldsEngineering 32 · Sales & Partnerships 30 · Marketing 19 · Product 8 · and 1 more
placesNew York 60 · San Francisco proper 60 · Seattle 54 · and 5 more
visa1 role says they will hire from abroad · 1 says they will not
92 roles open

Kong

whatManages and secures APIs at scale
for whomPlatform teams running many services
why themThe most widely adopted open-source API gateway
in my words, checked against their own site · Aug 4, 2026
CB Insights tracks them at a $1B+ valuation↗ — a tracker’s call on size, not a funding fact. $1B means the launch already happened; they are hiring in 20 places tonight, and a company opening that many doors is the part I can count.
fieldsEngineering 42 · Sales & Partnerships 26 · Customer & Support 3 · Design 2 · and 4 more
placesBengaluru 13 · Milan / Rome 8 · Washington DC 7 · and 18 more
91 roles open

Replit

whatAn AI agent that builds apps from prompts
for whomNon-coders, product teams and enterprises building internal software
why themDatabricks, Zillow and Gusto are named as customers
in my words, not yet checked against their site · Aug 4, 2026
Y Combinator backed them, Winter 2018↗ — still independent; YC lists 65 people, their own board lists 90 roles.
fieldsEngineering 50 · Sales & Partnerships 29 · Operations & Admin 6 · Design 3 · and 2 more
placesThe Bay Area outside San Francisco 72 · Remote 8 · New York 5 · and 3 more
90 roles open
rate65 ÷ 90 = more openings than people on the payroll

Perplexity

not yet readNot written up yet — below is only what Forbes and their own board state.
A Forbes editor put them on a list↗ — an editor’s call. No funding number behind it, and I will not invent one.
fieldsEngineering 35 · Research & AI 21 · Marketing 10 · Sales & Partnerships 8 · and 6 more
placesSan Francisco proper 73 · New York 44 · London 17 · and 9 more
89 roles open