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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
  • Coatue
  • Insight Partners
  • IVP
  • NEA
  • Thrive Capital
  • 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
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20 results on this page
Jobs per page
PreviousPage 51Next
Mariana Minerals logo
Sr. HRBP/Generalist
1/20Posted 2 weeks ago

Mariana Minerals · San Francisco, San Francisco County, California

$100,000 - $150,000
Onsite
Series A
Funded 2 yr ago
$10M-$100M
Andreessen Horowitz (a16z)
HRIS
Rippling
Posted 2 weeks agoSee job

Mariana Minerals is hiring a Sr. HR Generalist/Business Partner to serve as a trusted advisor to business leaders, balancing strategic HR partnership with hands-on HR operations across the employee lifecycle. The role involves employee relations, performance management, organizational effectiveness, workforce planning, and core HR operations like onboarding and HRIS administration.

Mariana Minerals logo
Global Sourcing Manager
2/20Posted 2 weeks ago

Mariana Minerals · San Francisco, San Francisco County, California

$150,000 - $170,000
Onsite
Mariana Minerals logo
Mechatronics Engineer (Autonomy)
3/20Posted 2 weeks ago

Mariana Minerals · San Francisco, San Francisco County, California

$140,000 - $200,000
Onsite
Insitro logo
Senior Automation Engineer
4/20Posted 2 weeks ago

Insitro · South San Francisco, San Mateo County, California

$173,000 - $183,000
Onsite
Insitro logo
Senior Manager, Imaging Machine Learning
5/20Posted 2 weeks ago

Insitro · South San Francisco, San Mateo County, California

Hybrid
Series C
Funded Mar 2021
Insitro logo
Senior Scientist, Cardiac Modeling
6/20Posted 2 weeks ago

Insitro · South San Francisco, San Mateo County, California

$156,000 - $166,000
Onsite
Insitro logo
Director / Senior Director, Intellectual Property
7/20Posted 2 weeks ago

Insitro · South San Francisco, San Mateo County, California

$255,000 - $312,000
Hybrid
Insitro logo
(Senior) Director, Translational Medicine and Diagnostics
8/20Posted 2 weeks ago

Insitro · South San Francisco, San Mateo County, California

$224,000 - $299,000
Hybrid
Insitro logo
Senior Manager / Associate Director, Project & Portfolio Management
9/20Posted 2 weeks ago

Insitro · South San Francisco, San Mateo County, California

$164,000 - $204,000
Hybrid
Krea logo
Creative Lead
10/20Posted 2 weeks ago

Krea · San Francisco, San Francisco County, California

Onsite
Series B
Krea logo
Account Executive, API + Open Source
11/20Posted 2 weeks ago

Krea · San Francisco, San Francisco County, California

Onsite
Series B
Krea logo
Software Engineer, Backend
12/20Posted 2 weeks ago

Krea · San Francisco, San Francisco County, California

Onsite
Series B
MotherDuck logo
Account Executive
13/20Posted 2 weeks ago

MotherDuck · San Francisco, San Francisco County, California

$175,000 - $260,000
Hybrid
MotherDuck logo
Business Development Representative
14/20Posted 2 weeks ago

MotherDuck · New York, New York County, New York

$100,000 - $130,000
Hybrid
MotherDuck logo
Software Engineer - Database
15/20Posted 2 weeks ago

MotherDuck · New York, New York County, New York

$180,000 - $260,000
Hybrid
Clutch logo
Senior Recruiter
16/20Posted 2 weeks ago

Clutch · United States

Remote
Series B
51–200
$100M-$1B
Clutch logo
AI Operations Manager, Emma
17/20Posted 2 weeks ago

Clutch · United States

Remote
Series B
51–200
Clutch logo
Senior Accountant
18/20Posted 2 weeks ago

Clutch · United States

Remote
Series B
51–200
$100M-$1B
Clutch logo
Staff Implementation Engineer
19/20Posted 2 weeks ago

Clutch · United States

Remote
Series B
51–200
Clutch logo
Senior Engagement Manager
20/20Posted 2 weeks ago

Clutch · United States

Remote
Series B
51–200
Series A
Funded 2 yr ago
$10M-$100M
Andreessen Horowitz (a16z)
Posted 2 weeks agoSee job

Mariana Minerals is hiring a Global Sourcing Manager to own procurement for new projects and pre-operational sites. The role involves end-to-end procurement, vendor management, and cross-site consolidation sourcing.

Series A
Funded 2 yr ago
$10M-$100M
Andreessen Horowitz (a16z)
C++
Embedded Software
LiDAR
Python
+4 more
Posted 2 weeks agoSee job

Mechatronics Engineer (Autonomy) at Mariana Minerals: build autonomy and sensor-integration software for autonomous mining vehicles, including perception, localization, mapping, and motion planning. Requires 5-10+ years in robotics/embedded software with C++/Python and ROS.

Series C
Funded Mar 2021
51–200
$100M-$1B
Andreessen Horowitz (a16z)
AI/ML
C Programming Language
Laboratory Information Management System (LIMS)
Python
+2 more
Posted 2 weeks agoSee job

insitro is seeking a Senior Automation Engineer to design, develop, and qualify automated systems and liquid handling protocols for drug discovery. This onsite role in South San Francisco involves collaborating with scientists and engineers to integrate automation with AI/ML pipelines. Requires 8+ years of experience with automation hardware and proficiency in Python, SQL, or C#.

51–200
$100M-$1B
Andreessen Horowitz (a16z)
Agentic Frameworks
Computer Vision
Machine Learning
Vision-Language Models
Posted 2 weeks agoSee job

Lead and grow a team of machine learning researchers focused on extracting insights from in-vitro biology using computer vision and machine learning. This hybrid role at insitro involves developing imaging methods, collaborating with lab scientists, and driving therapeutic programs.

Series C
Funded Mar 2021
51–200
$100M-$1B
Andreessen Horowitz (a16z)
Posted 2 weeks agoSee job

insitro is seeking a Senior Scientist to lead the development of iPSC-derived cardiomyocyte models for cardiac disease research, working at the intersection of stem cell biology, cardiac physiology, and ML-driven drug discovery. The role involves designing experiments, optimizing differentiation and assay workflows, and partnering with ML and computational teams. Based in South San Francisco, onsite 5 days per week.

Series C
Funded Mar 2021
51–200
$100M-$1B
Andreessen Horowitz (a16z)
AI/ML
Machine Learning & AI Models
Physical AI
Posted 2 weeks agoSee job

insitro is seeking a Director/Senior Director of Intellectual Property to lead patent preparation, prosecution, and freedom-to-operate analyses across therapeutic programs and the machine-learning platform. This hybrid role in South San Francisco involves shaping IP strategy, managing the portfolio, and supporting transactions.

Series C
Funded Mar 2021
51–200
$100M-$1B
Andreessen Horowitz (a16z)
AI/ML
Small Molecule Chemistry
Posted 2 weeks agoSee job

insitro is seeking a Director or Senior Director of Translational Medicine and Diagnostics to lead translational medicine across neurology, metabolism, and ophthalmology, and to drive AI/ML-enabled clinical strategies. The role involves building the translational medicine function, designing biomarker strategies, and collaborating with cross-functional teams.

Series C
Funded Mar 2021
51–200
$100M-$1B
Andreessen Horowitz (a16z)
Generative AI
Machine Learning
Smartsheet
Posted 2 weeks agoSee job

insitro is seeking a Senior Manager/Associate Director of Project & Portfolio Management to lead cross-functional teams in advancing drug candidates for neurological and metabolic indications. The role involves developing integrated project plans, managing timelines, and improving project management tools. Hybrid or remote work options available.

Funded 2 yr ago
$10M-$100M
Andreessen Horowitz (a16z)
Posted 2 weeks agoSee job

Krea is seeking a Creative Lead to work with enterprise clients, leading demos, workshops, and building workflows to help them get value from Krea's AI creative tools. The role involves client-facing work, product feedback, and reinventing creative production pipelines.

Funded 2 yr ago
$10M-$100M
Andreessen Horowitz (a16z)
APIs
Machine Learning & AI Models
Posted 2 weeks agoSee job

Krea is seeking an Account Executive to sell its AI models via API and open-weight licensing to technical teams. The role involves closing B2B deals, negotiating licensing terms, and working with product and engineering.

Funded 2 yr ago
$10M-$100M
Andreessen Horowitz (a16z)
ClickHouse
Docker
Kubernetes
PostgreSQL
+3 more
Posted 2 weeks agoSee job

Krea is building next-generation AI creative tools. We're looking for a backend software engineer to own systems end-to-end, working across SvelteKit, Python, and Kubernetes. The role involves building durable execution, improving the public API, and enterprise features.

Series B
Funded Sep 2023
51–200
$100M-$1B
Andreessen Horowitz (a16z)
Data Analytics
Data Warehousing
Posted 2 weeks agoSee job

MotherDuck is seeking an Account Executive to drive new revenue and own the full sales cycle for its cloud-hosted DuckDB platform. The role involves selling to data engineers and technical decision-makers, collaborating cross-functionally, and contributing to sales strategy. Hybrid role based in San Francisco.

Series B
Funded Sep 2023
51–200
$100M-$1B
Andreessen Horowitz (a16z)
Data Analytics
Data Engineering
Data Warehousing
Posted 2 weeks agoSee job

MotherDuck seeks a Business Development Representative to drive growth by identifying and qualifying leads, building a strong pipeline, and supporting Account Executives. This hybrid role in NYC involves outbound prospecting, product education, and collaboration with sales and marketing teams.

Series B
Funded Sep 2023
51–200
$100M-$1B
Andreessen Horowitz (a16z)
C++
Cloud Infrastructure
Distributed Systems
Java
+2 more
Posted 2 weeks agoSee job

MotherDuck is hiring a Software Engineer for its Database team to work on the core server and client extension logic for DuckDB, focusing on dual execution, resource assignment, and system reliability. The role is based in New York City with hybrid work, and involves working closely with DuckDB Labs.

Andreessen Horowitz (a16z)
Posted 2 weeks agoSee job

Clutch is seeking a Senior Recruiter (Contractor) to own full-cycle recruiting for GTM and G&A roles. This remote role involves partnering with hiring managers, running complex searches, and building pipeline. Requires 5+ years of recruiting experience.

$100M-$1B
Andreessen Horowitz (a16z)
SaaS Platforms
Posted 2 weeks agoSee job

Clutch is seeking an AI Operations Manager to own the full post-sale journey for its AI agents, starting with Emma, an AI collections agent for credit unions. The role involves designing agent behavior, running live testing, driving go-live, and managing ongoing performance, while also building the operational infrastructure and team.

Andreessen Horowitz (a16z)
Google Sheets
Microsoft Excel
Rippling
US GAAP
Posted 2 weeks agoSee job

Clutch is hiring a Senior Accountant to own the month-end close process, build scalable accounting controls, and partner with cross-functional teams. The role requires strong U.S. GAAP knowledge, QuickBooks proficiency, and experience leading full-cycle close. Remote position with benefits including stock options and flexible PTO.

$100M-$1B
Andreessen Horowitz (a16z)
GitHub
JavaScript
JSON
Node.js
+2 more
Posted 2 weeks agoSee job

Staff Implementation Engineer at Clutch - own largest customer implementations, develop tools and processes, work remotely. Requires 5+ years experience.

$100M-$1B
Andreessen Horowitz (a16z)
Artificial Intelligence
Posted 2 weeks agoSee job

Clutch is seeking a Senior Engagement Manager to drive end-to-end success of Credit Union onboarding projects, owning implementation from kickoff to go-live. This autonomous role requires a consultative approach, strong product instincts, and the ability to build structure and process from scratch.