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Join a startup on the way up — not a bet, not a giant.

Tech roles at Series A–C companies backed by Sequoia, a16z, Benchmark & other top-tier VCs

  • Sequoia
  • a16z
  • Benchmark
  • Accel
  • Greylock
  • Founders Fund
  • General Catalyst
  • Index Ventures
  • Lightspeed
  • Bessemer
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  • IVP
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  • Sequoia
  • a16z
  • Benchmark
  • Accel
  • Greylock
  • Founders Fund
  • General Catalyst
  • Index Ventures
  • Lightspeed
  • Bessemer
  • Coatue
  • Insight Partners
  • IVP
  • NEA
  • Thrive Capital

Open roles

High-signal tech roles at Series A–C companies, refreshed as boards update.

20 results on this page
Jobs per page
PreviousPage 36Next
Mercor logo
Fullstack Engineer, RL Environments
1/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$130,000 - $500,000
Onsite
20 results on this page
Jobs per page
PreviousPage 36Next
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
JavaScript
Node.js
Python
React
+2 more
Posted 2 weeks agoSee job

Mercor is hiring a Senior Fullstack Engineer to own the Studio platform end-to-end, building React frontends and backend services that power data pipelines for AI labs. This role drives user journeys for thousands of experts and operators, shaping frontier AI models. Requires 5+ years of fullstack experience with TypeScript/React and Python/Node.js.

Mercor logo
Product Manager
2/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$180,000 - $300,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Artificial Intelligence
Posted 2 weeks agoSee job

Mercor is hiring a Product Manager to build products that help AI labs and enterprises turn human expertise into better AI models. You'll own major product areas end-to-end, from strategy to execution, working closely with engineering and leadership.

Mercor logo
GTM Recruiter
3/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$120,000 - $180,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Ashby
Posted 2 weeks agoSee job

Mercor seeks a GTM Recruiter to own full-cycle hiring for revenue teams, building the recruiting playbook for Sales, Partnerships, and Growth. Partner with leadership to turn revenue targets into hiring plans and represent Mercor in a competitive talent market.

Mercor logo
Software Engineer, Backend
4/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$200,000 - $500,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Cursor
Posted 2 weeks agoSee job

Senior backend engineer to own the shared backend architecture for Mercor's talent network. Define technical direction, lead migrations, and mentor engineers. On-site in San Francisco with competitive salary and equity.

Mercor logo
Executive Operations, Growth
5/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$130,000 - $180,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Posted 2 weeks agoSee job

Executive Operations role partnering with the GM of Growth to drive strategy, OKRs, and execution across product, growth, operations, and hiring. Requires four or more years of experience in operations or consulting, with a strong bias to action and cross-functional leadership.

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Mercor logo
GTM Engineer
6/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$175,000 - $250,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Apache Airflow
BigQuery
dbt
Looker
+3 more
Posted 2 weeks agoSee job

Mercor is hiring a GTM Engineer to build the data, automation, and AI infrastructure that powers its go-to-market engine. This role sits at the intersection of engineering, growth, and marketing, focusing on scalable systems, AI agents, and data pipelines.

Mercor logo
Head of Operations Planning
7/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$200,000 - $250,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Posted 2 weeks agoSee job

Mercor is hiring a Head of Operations Planning to build and lead the function that centralizes planning and reporting across its Human Data business. This role involves demand forecasting, staffing strategy, and building systems for operational visibility. Requires 5+ years in operations with experience building teams from scratch.

Mercor logo
Strategy & Operations Associate
8/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$100,000 - $140,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Posted 2 weeks agoSee job

Mercor, a leading AI data company, is seeking a Strategy & Operations Associate to drive high-priority initiatives, partner cross-functionally, and turn ambiguous problems into structured plans. The role involves strategic planning, operational execution, and building dashboards/ KPIs. Ideal candidate has 1-3 years of experience in strategy or operations.

Mercor logo
Engagement Manager, Human Data Staffing
9/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$180,000 - $200,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Posted 2 weeks agoSee job

Engagement Manager role at Mercor, a leading AI data company, to own commercial account strategy and scale the staffing business. Responsible for customer relationships, revenue growth, and cross-functional execution.

Mercor logo
Product Manager, Model Gateway
10/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$180,000 - $300,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Posted 2 weeks agoSee job

Mercor seeks a Product Manager to own its LLM gateway, the shared layer routing product surfaces to frontier models. This role involves setting roadmap, priority queueing, cost attribution, and usage policy, working with infrastructure and leadership. Mercor is a profitable Series C company valued at $10B, offering competitive compensation and benefits.

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Mercor logo
Recruiter
11/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$120,000 - $180,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Ashby
Posted 2 weeks agoSee job

Mercor is hiring a Recruiter to own full-cycle hiring for critical roles, focusing on Operations. You'll partner with General Managers to scale the team and build recruiting systems at a fast-growing AI company.

Mercor logo
Research Operations, Code
12/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$130,000 - $250,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Data Pipelines
Synthetic Data
Posted 2 weeks agoSee job

Mercor is hiring a Research Operations specialist to own multi-million-dollar data programs for frontier AI models, designing data pipelines and managing expert teams. The role combines technical judgment with operational execution, working closely with leading AI labs.

Mercor logo
Software Engineer, Backend
13/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$130,000 - $500,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Amazon Web Services (AWS)
APIs
Go
Google Cloud Platform (GCP)
+4 more
Posted 2 weeks agoSee job

Mercor is hiring a Backend Software Engineer to join a small, product-driven team building modern backend systems that power critical workflows for advanced AI companies. The role involves owning projects end-to-end, designing and shipping production-grade code, and collaborating with product and design. Team matching occurs after the process, with options in talent platform or applied AI/human data sides.

Mercor logo
Software Engineer, Identity
14/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$150,000 - $325,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Authentication
Distributed Systems
Slack
Posted 2 weeks agoSee job

Mercor is building identity infrastructure for its global expert network, managing access across thousands of Slack workspaces. This role involves designing and scaling distributed systems for authentication, authorization, and provisioning, with a focus on security from the start. You'll own your scope end-to-end and work closely with ops teams.

Mercor logo
Enterprise Applied AI Leader
15/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$300,000 - $520,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Agentic AI
AI Agents
Cloud-Native Development
Distributed Systems
+4 more
Posted 2 weeks agoSee job

Lead and scale the technical delivery team deploying Mercor's Enterprise AI platform for enterprise customers. This customer-facing engineering leadership role partners with Sales/GTM to deliver production-grade AI systems and drive commercial impact.

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Get new VC-backed tech jobs in your inbox every morning.

Narrow your alert

Free daily email. Confirm via link to activate. Unsubscribe anytime.

Mercor logo
Fullstack Engineer, Assesment
16/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$130,000 - $500,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Cursor
Large Language Models
React
TypeScript
Posted 2 weeks agoSee job

Mercor is seeking a Fullstack Engineer to join the Talent Experience team, building assessment systems that evaluate and match top AI talent. The role involves backend-heavy full-stack work, owning features end-to-end, and collaborating with Product and AI teams to scale Mercor's assessment platform.

Mercor logo
Event Lead
17/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$160,000 - $200,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Posted 2 weeks agoSee job

Mercor is seeking an Event Lead to own the full events motion—from strategy to execution—across enterprise GTM, customer/lab GTM, recruiting, and internal events. You'll set the creative vision, manage vendors, and ensure every event drives relationships, pipeline, and talent.

Mercor logo
Applied Machine Learning Engineer, Economist
18/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$130,000 - $500,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Machine Learning
Python
SQL
Posted 2 weeks agoSee job

Mercor seeks an Economist to apply economic theory and empirical methods to improve marketplace dynamics, including matching, pricing, and incentives. The role involves causal measurement, experimentation, and collaboration with ML and product teams to optimize a two-sided labor market.

Mercor logo
Engineering Manager, Fraud & Compliance
19/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$250,000 - $400,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Machine Learning
Posted 2 weeks agoSee job

Mercor seeks an Engineering Manager to lead fraud and compliance engineering, building AI-powered detection, identity verification, and risk systems at scale. This role drives the roadmap, grows a team, and protects the integrity of a global expert marketplace.

Mercor logo
Product Manager, Mobile
20/20Posted 2 weeks ago

Mercor · San Francisco, San Francisco County, California

$180,000 - $300,000
Onsite
Series C
Funded 1 yr ago
$100M-$1B
General Catalyst
Analytics
Machine Learning & AI Models
Posted 2 weeks agoSee job

Mercor is seeking a Product Manager to own the development of its first mobile app from concept to launch, defining strategy and driving execution. This role involves managing the full product lifecycle, including roadmap, release management, and analytics. Ideal candidates have 5+ years of PM experience with mobile products and a proven 0-to-1 track record.

Daily job alert

Get new VC-backed tech jobs in your inbox every morning.

Narrow your alert

Free daily email. Confirm via link to activate. Unsubscribe anytime.