Sort by: Latest openings
simantic.dev
simantic.dev • Waterloo • 11-50 employees • Startup • New • Y Combinator F26
Run, inspect, and test real firmware on simulated hardware, from a single MCU to connected devices. Learn about our commitment to rigorous simulator validation.
Sep 25 Posted a role Lead Simulation Researcher (Electronics / Firmware)
Board re-checked 3 hours ago · 2 events in 14 days
Follow
1 role
···
locke.inc
locke.inc • San Francisco • Artificial Intelligence • 51-200 employees • Startup • New • Y Combinator S26
Locke is an applied AI company changing the way companies and governments work together.
Sep 25 Posted 2 roles Member of Policy Staff, Founding Member of Technical Staff
Board re-checked 4 hours ago · 3 events in 14 days
Follow
2 roles
···
lucaiq.com
lucaiq.com • Chicago • Financial Services • Accounting & Tax Software • 51-200 employees • Founded 2025 • Startup • New • Y Combinator S26
From client intake and tax preparation through e-filing, review, and delivery, Luca IQ helps your firm complete accurate returns without disconnected tools or manual busywork.
Sep 25 Posted 3 roles Tax Expert, Frontend Engineer
Board re-checked 4 hours ago · 4 events in 14 days
Follow
3 roles
···
pax8.com
pax8.com • Greenwood Village, United States +15 offices • Professional Services • Cybersecurity • Founded 2012 • Startup • New • Convertible Note $580k · 3 mo ago • Sageview Capital • Hiring now · 15 of 53
Pax8 is a US cloud marketplace company headquartered in Greenwood Village, Colorado, that sells and manages cloud software, security products and AI agents for managed service providers and the small and mid-sized businesses they serve. Founded in 2012, it offers hundreds of software vendors through the Pax8 Marketplace and Agent Store, which the company says is used by more than 47,000 partners serving over 800,000 small businesses, and it operates across North America, EMEA and Australia and New Zealand. It hires channel account managers, partner development and sales staff, customer success managers, product leaders and software, QA and identity engineers, many of them remote.
Sep 26 Posted a role Sr. Project Manager Sep 25 Posted 6 roles, closed 3 Director of AI Adoption, People Insights Analyst Sep 24 Posted 3 roles Manager, Customer Success, Manager of FP&A · Sr. UX Writer crossed 45 days open Sep 22 Posted 6 roles, closed 3 Manager of Lead Generation SEA, Sales Development Representative · reopened Manager, Business Operations and Vendor Management (Business Analysis)
53 open +15 this week closes in 18 d market 25 $133k stated pay, 23 roles truth A 95
Board re-checked 3 hours ago · 60 events in 14 days
Follow
53 roles
···
goodfit.io
goodfit.io • London • B2B Company & Contact Data • Founded 2020 • Startup • Hiring now · 1 of 5
Implement & scale any GTM strategy. Commercial Leaders use GoodFit to configure the data they need, to fuel their GTM strategy of choice.
Sep 25 Posted a role, closed 1 Solutions Consultant · reopened Account Manager Sep 24 Posted a role, closed 1 Head of Account Management Sep 22 Closed 2 roles Account Manager, Sales Development Representative Sep 13 Posted 5 roles Account Executive, Sales Development Representative · added HubSpot, SQL, Snowflake +1 to the stack
Board re-checked 4 hours ago · 17 events in 14 days
Follow
5 roles
···
manufacturingintelligence.org
manufacturingintelligence.org • San Francisco • 11-50 employees • Startup • New • Y Combinator S26
HERA checks drawings, drafts documents, and reviews revisions. Every finding traced to its source and governing requirement.
Sep 25 Posted a role Industrial Software Engineer
Board re-checked 3 hours ago · 2 events in 14 days
Follow
1 role
···
intelligence-factory.com
intelligence-factory.com • New York • Edge AI • 51-200 employees • Startup • New • Y Combinator X26
Advancing the path to generalized robotics manipulation through cutting-edge AI and intelligent automation.
Sep 25 Posted 4 roles Mechanical Engineer (India), Founding Engineer: Manipulation
Board re-checked 4 hours ago · 5 events in 14 days
Follow
4 roles
···
hackthebox.com
hackthebox.com • Athens • AI Agents • Artificial Intelligence • 201-500 employees • Startup • New • Venture round $57.2M · 3 yr ago • Brighteye Ventures · Paladin Capital Group • Hiring now · 8 of 22
Our mission is to create and connect cyber-ready humans and organizations through highly engaging hacking experiences that cultivate out-of-the-box thinking.
Sep 25 Posted a role, closed 1 Analytics Engineer Sep 24 Posted a role, closed 1 Head of Customer Success, EMEA & APAC Sep 22 Posted a role Senior Elixir Engineer Sep 18 Added 9 technologies to the stack SIEM, Windows, DNS +6
22 open +2 this week $138k stated pay, 6 roles truth A 89
Board re-checked 3 hours ago · 29 events in 14 days
Follow
22 roles
···
arlo1.com
arlo1.com • San Francisco • 11-50 employees • Startup • New • Y Combinator X26
Arlo Industries builds a passive, decentralised aerial sensing mesh that delivers real-time 3D tracking of drones and missiles without radar. Nothing to jam, nothing to detect. Backed by Y Combinator.
Sep 25 Posted 2 roles Communications & Networking Engineer (Mesh / RF / Edge Systems), Perception Engineer (Edge CV/AI)
Board re-checked 4 hours ago · 3 events in 14 days
Follow
2 roles
···
tryastraea.com
tryastraea.com • San Francisco • Athlete Training • Health Care • 11-50 employees • Founded 2024 • Startup • New • Y Combinator X26
Astraea automates SAPs, SDTM/ADaM, TLFs, Define-XML, QC, and FDA submission documents inside your environment. Sponsor-run software, not a CRO.
Sep 25 Posted 2 roles Founding GTM Lead, Founding Engineer
Board re-checked 4 hours ago · 3 events in 14 days
Follow
2 roles
···
revnu.com
revnu.com • San Francisco • Artificial Intelligence • Sales & Marketing • 51-200 employees • Founded 2026 • Startup • New • Y Combinator X26
Revnu is an AI growth team for startups. Connect your product and agents start finding customers, testing ideas, and learning across channels.
Sep 25 Posted 2 roles Founding Engineer, Founding Associate
Board re-checked 2 hours ago · 3 events in 14 days
Follow
2 roles
···
amboras.com
amboras.com • San Francisco • Retail & Commerce AI • E-commerce Platforms • 51-200 employees • Startup • New • Y Combinator X26
AI builds your storefront, runs your promotions, and optimizes for sales on its own. No plugins, no agencies, no setup. Start selling in under two minutes.
Sep 25 Posted 7 roles Founding AI Engineer, Full-Stack Engineer
Board re-checked 4 hours ago · 8 events in 14 days
Follow
7 roles
···
getbiostack.com
getbiostack.com • San Francisco • Medical AI • 51-200 employees • Startup • New • Y Combinator X26
Differentiated data that 10X-es AI. Get novel pre-clinical and medical datasets, perform causal inference, and generate data points for pre / post training.
Sep 25 Posted a role Founding Research Engineer, RL/Reasoning
Board re-checked 3 hours ago · 2 events in 14 days
Follow
1 role
···
mochacare.com
mochacare.com • San Francisco • 11-50 employees • Startup • New • Y Combinator W26
AI tools and hands-on help for home care agencies. Less busywork. More care.
Sep 25 Posted a role Founding Product Engineer
Board re-checked 3 hours ago · 2 events in 14 days
Follow
1 role
···
bookoapp.com
bookoapp.com • Menlo Park • Corporate Events • 51-200 employees • Startup • New • Y Combinator W26
Booko fills the slots that would go unsold. It integrates with Mindbody and existing booking systems to predict at-risk class and appointment slots and fill them with targeted incentives, lifting revenue per class.
Sep 25 Posted 4 roles Founding Growth Lead, Founding Engineer
Board re-checked 4 hours ago · 5 events in 14 days
Follow
4 roles
···
replicas.dev
replicas.dev • San Francisco • 11-50 employees • Startup • New • Y Combinator X26
Run coding agents in cloud workspaces with your repos, tools, and dependencies. Delegate from Slack, Linear, or GitHub. Review code changes and test results.
Sep 25 Posted a role Founding Engineer
Board re-checked 3 hours ago · 2 events in 14 days
Follow
1 role
···
trycardinal.com
trycardinal.com • San Francisco • 1-10 employees • Startup • New • Y Combinator W26
Design how you sell.. The AI Revenue Platform built for high-growth companies.
Sep 25 Posted 4 roles Founding Engineer, Founding Customer Engineer
Board re-checked 4 hours ago · 5 events in 14 days
Follow
4 roles
···
aurorincad.com
aurorincad.com • San Francisco • Software • CAD, PLM & BIM Software • 51-200 employees • Startup • New • Y Combinator W26
CAD software rebuilt from the ground up. Fast, thoughtfully designed, AI-native, and built for modern engineering workflows.
Sep 25 Posted a role Founding Engineer
Board re-checked 3 hours ago · 2 events in 14 days
Follow
1 role
···
askclara.com
askclara.com • San Francisco • Primary Care & Medical Centers • Health Care • Startup • New • Y Combinator X26
Primary care, supported by AI, that never closes, never rushes you, and never forgets the details.
Sep 25 Posted 3 roles Founding full-stack growth Engineer, Founding AI Engineer (Healthcare)
Board re-checked 4 hours ago · 4 events in 14 days
Follow
3 roles
···
zarnaai.com
zarnaai.com • San Francisco • Information Security • Corporate Events • 51-200 employees • Startup • New • Y Combinator F25
Zarna builds AI associates for private equity that automate sourcing, diligence, & portfolio workflows. Close better deals, faster.
Sep 25 Posted a role AI Software Engineering Intern
Board re-checked 3 hours ago · 2 events in 14 days
Follow
1 role
···
antigen.sh
antigen.sh • San Francisco • Cybersecurity • Artificial Intelligence • 11-50 employees • Startup • New • Y Combinator F25
Antigen continuously maps and exploits your attack surface, fixes confirmed vulnerabilities, and verifies every remediation with AI-powered pentesting.
Sep 25 Posted a role Security Researcher
Board re-checked 3 hours ago · 2 events in 14 days
Follow
1 role
···
generalastro.com
generalastro.com • San Francisco • Robotics • Startup • New • Y Combinator W26
General Astronautics is a space robotics company building autonomous robots for orbit. Space robotics for microgravity manufacturing, research, repair, and assembly.
Sep 25 Posted 4 roles Spring 2027 Mechanical Engineering Internship/Co-op, Fall 2026 Engineering Internship/Co-op
Board re-checked 4 hours ago · 5 events in 14 days
Follow
4 roles
···
merchantspring.io
merchantspring.io • Kuala Lumpur • Commerce • Marketplaces • Likely startup • New • Investible
Unified performance analytics across 120+ eCommerce and retail media channels, from Amazon and Walmart to TikTok and Meta. Secure, authorized data connections.
Sep 25 Posted 9 roles Sales Development Representative, Brands and Vendors, Account Executive - API Sales
Board re-checked 9 hours ago · 9 events in 14 days
Follow
9 roles
···
nessielabs.com
nessielabs.com • San Francisco • LLM & Generative AI • 11-50 employees • Startup • New • Y Combinator F25
All your AI work, in one place. Every AI session you and your team produce across AI tools becomes shared context any teammate or agent can build on.
Sep 25 Posted 2 roles Founding Engineer, Founding Forward Deployed Engineer
Board re-checked 4 hours ago · 3 events in 14 days
Follow
2 roles
···
sorce.jobs
sorce.jobs • San Francisco • Artificial Intelligence • Cybersecurity • 11-50 employees • Founded 2024 • Startup • New • Y Combinator F25
AI Apply for Jobs — How It Works. Most job applicants spend hours every week filling out the same fields on different career sites. Sorce automates that. Our AI to apply for jobs reads your resume once, then re-fills every form, uploads every document, and answers screening questions for you.
Sep 25 Posted a role Member of Technical Staff, Fullstack
Board re-checked 2 hours ago · 2 events in 14 days
Follow
1 role
···
aircaps.com
aircaps.com • New Haven • Health & Medical Electronics • Venues • 11-50 employees • Startup • New • Y Combinator F25
AirCaps smart glasses show real-time captions and translate 60+ languages instantly. Designed for hearing loss, travel, and professionals. 97% accuracy, 49g lightweight. $599.
Sep 25 Posted a role Product Engineer
Board re-checked 2 hours ago · 2 events in 14 days
Follow
1 role
···
locatahealth.com
locatahealth.com • New York • Care Coordination & Population Health • Primary Care & Medical Centers • 11-50 employees • Startup • New • Y Combinator S25
Locata automates every step of the referral process from end-to-end. Optimize operations and ensure every patient gets to the care they need.
Sep 25 Posted a role Software Engineer
Board re-checked 3 hours ago · 2 events in 14 days
Follow
1 role
···
procindex.com
procindex.com • 11-50 employees • Startup • New • Y Combinator S25
AI accounting agents for construction and manufacturing. ProcIndex captures, matches, and posts AP to your ERP and runs AR collections under your approval policies.
Sep 25 Posted a role Software engineer - 2
Board re-checked 2 hours ago · 2 events in 14 days
Follow
1 role
···
soren-ai.com
soren-ai.com • San Francisco • AI Agents • AI Consulting & Integration • 11-50 employees • Startup • New • Y Combinator F25
Soren builds custom AI operating systems that unify the platform, tools, and agents powering daily operations. Each system is tailored to your business.
Sep 25 Posted 3 roles Founding Engineer, Software Engineer Intern
Board re-checked 4 hours ago · 4 events in 14 days
Follow
3 roles
···
proliferate.com
proliferate.com • San Francisco • 11-50 employees • Startup • New • Y Combinator S25
Proliferate is the open-source agent workspace: run Claude Code, Codex, Gemini, and open models in parallel, locally or in the cloud.
Sep 25 Posted a role Founding Product Engineer
Board re-checked 2 hours ago · 2 events in 14 days
Follow
1 role
···
usepanels.com
usepanels.com • San Francisco • Speech & Audio AI • 11-50 employees • Startup • New • Y Combinator S25
Panels provides high-quality audio datasets for training and evaluating speech and audio models. We work with frontier labs and early stage startups building at the edge of Voice AI.
Sep 25 Posted a role Founding Engineer
Board re-checked 1 hour ago · 2 events in 14 days
Follow
1 role
···
useprox.com
useprox.com • San Francisco • AI Agents • 51-200 employees • Startup • New • Y Combinator F25
Prox turns product knowledge into AI agents that help customers and teams get answers fast.
Sep 25 Posted 5 roles Founding Engineer at Prox, Founding GTM Engineer
Board re-checked 5 hours ago · 6 events in 14 days
Follow
5 roles
···
infinite.net
infinite.net • San Francisco • LLM & Generative AI • Blockchain & Crypto • 11-50 employees • Startup • New • Y Combinator W25
Infinite runs compliance, issues real bank accounts and moves money for global businesses, on one network. Counterparty review in 1–2 days, not 30.
Sep 25 Posted a role Founding Engineer
Board re-checked 3 hours ago · 2 events in 14 days
Follow
1 role
···
candor.security
candor.security • San Francisco • Artificial Intelligence • Cybersecurity • 201-500 employees • Startup • New • Y Combinator W25
Candor is an AI-powered DLP and insider risk platform that helps enterprises detect sensitive data movement, investigate threats, and stop data loss.
Sep 25 Posted a role Senior Full-Stack Engineer
Board re-checked 3 hours ago · 2 events in 14 days
Follow
1 role
···
steinmetzmotors.com
steinmetzmotors.com • San Francisco • Robotic Components & Sensors • Power Supplies & Power Electronics • 11-50 employees • Startup • New • Y Combinator W25
Advanced motor controllers for electric vehicles with 99%+ efficiency and >100 kW/L power density. Explore MC0-10, MC0-250, and MC0-500.
Sep 25 Posted 2 roles Firmware Engineer, Electrical Engineer
Board re-checked 4 hours ago · 3 events in 14 days
Follow
2 roles
···
openbenchmarks.com
openbenchmarks.com • San Francisco • B2B Company & Contact Data • LLM & Generative AI • 51-200 employees • Founded 2026 • Startup • New • Y Combinator F24
Independent benchmarks for build-vs-buy decisions across inference APIs, web search, company data, voice agent latency, and speech models. Measured first-hand and published in full.
Sep 25 Posted 3 roles Founding GTM, Founding Engineer (AI + Backend)
Board re-checked 4 hours ago · 4 events in 14 days
Follow
3 roles
···
outerport.com
outerport.com • San Francisco • Science & Engineering • Electrical & Electronic Engineering • 51-200 employees • Startup • New • Y Combinator S24
AI agents build electrical and control systems as structured design models. CAD drawings, BOMs, calculations, and control logic all come from one model.
Sep 26 Careers page grew 0 → 5 engineering roles Sep 25 Posted 5 roles Business Development / Operations, Tokyo, Member of Technical Staff, Process Engineering
Board re-checked 4 hours ago · 7 events in 14 days
Follow
5 roles
···
macadamialabs.com
macadamialabs.com • San Francisco • Science & Engineering • Industrial Engineering • 51-200 employees • Founded 2024 • Startup • New • Y Combinator W25
Automate your engineering and back-office processes with expert AI agents designed for Industrial Engineering firms. SOC 2 Type 2 certified, GDPR compliant.
Sep 25 Posted 2 roles Founding Engineer (Full-Stack), Founding GTM Lead
Board re-checked 4 hours ago · 3 events in 14 days
Follow
2 roles
···
pax.markets
pax.markets • Redwood City • Blockchain & Crypto • 51-200 employees • Startup • New • Y Combinator W25
Buy crypto with zero-fees and get cash-back on every trade. For algorithmic clients, we offer on-chip order placement: the fastest tick-to-trade anywhere.
Sep 25 Posted 3 roles Founding Principal Hardware Engineer, Founding Software Engineer
Board re-checked 4 hours ago · 4 events in 14 days
Follow
3 roles
···
10xdental.com
10xdental.com • San Francisco • Dental Clinics • 11-50 employees • Startup • New • Y Combinator W25
10x Dental is the AI patient recall system for dental practices. Voice AI, texts, and emails work your hygiene recall list every day and book cleanings into the schedule with no work for your front desk.
Sep 25 Posted a role Founding Engineer at 10x Dental (YC W25)
Board re-checked 3 hours ago · 2 events in 14 days
Follow
1 role
···
useelevate.dev
useelevate.dev • New York • LLM & Generative AI • AI Agents • 11-50 employees • Startup • New • Y Combinator S24
The AI Operating System for the Real Economy. Transform data from headache to differentiator with Elevate.
Sep 25 Posted 2 roles AI Deployment Lead, Forward Deployed Engineer (FDE)
Board re-checked 4 hours ago · 3 events in 14 days
Follow
2 roles
···
cloudglue.dev
cloudglue.dev • San Francisco • Startup • New • Y Combinator S24
Cloudglue APIs turn videos into video context for AI — including speech, diarization, visual descriptions, sound, and more — so developers can search, chat, and build video-aware AI. The video understanding infrastructure for modern AI.
Sep 25 Posted 3 roles Research Engineer, Founding Engineer, Infrastructure
Board re-checked 4 hours ago · 4 events in 14 days
Follow
3 roles
···
leeroo.com
leeroo.com • London • Artificial Intelligence • AI Agents • 11-50 employees • Founded 2024 • Startup • New • Y Combinator X25
Uniforge connects to every system you operate, learns your business into one living model, and ships agents that turn it into outcomes. In your cloud or on-prem.
Sep 25 Posted 2 roles Research Scientist Intern – PhD (AI Agentic Systems), Founding Engineer
Board re-checked 3 hours ago · 3 events in 14 days
Follow
2 roles
···
wayve.ai
wayve.ai • London, United Kingdom +7 offices • Machine Learning • Autonomous Driving • 501-1000 employees • Founded 2017 • Startup • Series C $1.1B · 2 yr ago • Airstreet · Balderton Capital +4 • Likely open · 95 of 176
Wayve is a British autonomous driving company founded in Cambridge in 2017 that trains end-to-end neural networks to drive rather than assembling hand-written rules around high-definition maps. Its AI Driver learns from camera video and can be deployed on standard vehicle sensor sets, which is what lets the company demonstrate driving in cities it has never mapped. Headquartered in London and backed by a one billion dollar SoftBank-led round plus investment from NVIDIA, Microsoft and Uber, it partners with carmakers to ship assisted driving software and is developing fully driverless deployments.
Sep 25 Posted 9 roles, closed 3 Staff Research Scientist, Reinforce Learning, Research Scientist, Wayve Labs · reopened Research Scientist, Wayve Labs, Research Scientist, Wayve Labs Sep 22 Posted 5 roles, closed 1 Vehicle Safety Operator, Operations Manager Sep 21 Opened in Leonberg Staff Embedded Security Engineer crossed 45 days open Sep 17 Posted 6 roles, closed 4 Radar Lead, Mechanical Design Engineer · added SolidWorks, RTOS to the stack · 2 roles crossed 90 days open
176 open +3 this week closes in 69 d market 44 $316k stated pay, 61 roles truth B 81 56% stale
Board re-checked 3 hours ago · 100 events in 14 days
Follow
176 roles
···
substrateai.com
substrateai.com • San Francisco • AI Agents • Medical AI • Startup • New • Y Combinator S24
Your team runs RCM. Substrate ARC does the heaviest lifting: AI agents take on the hardest parts of denials, appeals, claim status, posting, and refunds. More, faster, lower, easy.
Sep 25 Posted 4 roles Technical Success Manager, Harness Engineer · added SQL, LLM, Fine-tuning +1 to the stack
Board re-checked 5 hours ago · 9 events in 14 days
Follow
4 roles
···
dench.com
dench.com • San Francisco • CRM Software • Marketing & Sales AI • 11-50 employees • Startup • New • Y Combinator S24
Find, reach, and close customers autonomously. Replaces legacy CRM systems and infinite GTM tools.
Sep 25 Posted 2 roles Chief Growth Strat, Founding Engineer
Board re-checked 4 hours ago · 3 events in 14 days
Follow
2 roles
···
assemblyhoa.com
assemblyhoa.com • Glendale • Financial Services • Real Estate • 11-50 employees • Startup • New • Y Combinator S24
Assembly HOA is a modern HOA management firm in California. We combine state-of-the-art software with the industry's best managers to deliver exceptional service to homeowners.
Sep 25 Posted 4 roles Director of Business Development, San Francisco Bay Area, Founding Engineer (Full-Stack)
Board re-checked 4 hours ago · 5 events in 14 days
Follow
4 roles
···
paasa.com
paasa.com • Gurgaon • Online Brokerage & Trading Platforms • Financial Services • 11-50 employees • Startup • New • Y Combinator S24
Invest in US and global stocks, ETFs and UCITS funds from India. FEMA-compliant remittance, accounts held in your own name. SIPC-insured, SEBI RIA.
Sep 25 Posted a role Founding Engineer
Board re-checked 2 hours ago · 2 events in 14 days
Follow
1 role
···
magelegal.com
magelegal.com • San Francisco • Legal AI • Document AI • 51-200 employees • Founded 2024 • Startup • New • Y Combinator S24
Mage runs transactional diligence end to end. Connect the data room, surface every flag, and deliver memos, schedules, and closing deliverables at deal speed.
Sep 25 Posted 5 roles Founding Design Engineer, Founding Front End Engineer
Board re-checked 4 hours ago · 6 events in 14 days
Follow
5 roles
···
with-andy.com
with-andy.com • San Francisco • EHR & Clinical Software • Health Care • 11-50 employees • Startup • New • Y Combinator W24
Andy is home health AI for scribing, QA and coding – documentation drafted by AI, confirmed by clinicians, synced to your EMR. See a demo.
Sep 25 Posted 2 roles Founding Engineer - Full Stack, Founding Engineer - Healthcare AI
Board re-checked 4 hours ago · 3 events in 14 days
Follow
2 roles
···