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Humansignal

Humansignal

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HumanSignal provides a data labeling platform, Label Studio, designed to help data science teams build and fine-tune AI models using proprietary data and human feedback. It supports various data types and offers both open-source and enterprise solutions.

89 open positions
Last updated May 7, 2026
Founded 2019
125 employees
Remote21%
Hybrid0%
On-site79%
Salary shown39%
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Growth Operations Lead

$90k–$140k/year
42
Low

The future of AI — whether in training or evaluation, classical ML or agentic workflows — starts with high-quality data. At HumanSignal, we’re building the platform that powers the creation, curation, and evaluation of that data. From fine-tuning foundation models to validating agent behaviors in pr

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3 0 0 5mo ago
HumansignalHumansignal··Remote · Worldwide

Enterprise Account Executive - EMEA

38
Lowest

The future of AI — whether in training or evaluation, classical ML or agentic workflows — starts with high-quality data. At HumanSignal, we’re building the platform that powers the creation, curation, and evaluation of that data. From fine-tuning foundation models to validating agent behaviors in pr

SalesAccount ExecutiveEnterprise Account ExecutiveMid
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1 0 0 5mo ago
HumansignalHumansignal··Remote · Worldwide

Enterprise Account Executive

38
Lowest

The future of AI — whether in training or evaluation, classical ML or agentic workflows — starts with high-quality data. At HumanSignal, we’re building the platform that powers the creation, curation, and evaluation of that data. From fine-tuning foundation models to validating agent behaviors in pr

SalesAccount ExecutiveEnterprise Account ExecutiveMid
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1 0 0 5mo ago

Director, Delivery and Strategy

$160k–$220k/year
42
Low

The future of AI — whether in training or evaluation, classical ML or agentic workflows — starts with high-quality data. At HumanSignal, we’re building the platform that powers the creation, curation, and evaluation of that data. From fine-tuning foundation models to validating agent behaviors in pr

OtherDirectorExecutive
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4 0 0 5mo ago

Customer Engagement Manager

$140k–$200k/year
42
Low

The future of AI — whether in training or evaluation, classical ML or agentic workflows — starts with high-quality data. At HumanSignal, we’re building the platform that powers the creation, curation, and evaluation of that data. From fine-tuning foundation models to validating agent behaviors in pr

OtherCustomer Enablement ManagerCustomer SuccessCustomer Engagement ManagerMid
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3 0 0 5mo ago

Customer Engagement Manager

$140k–$200k/year
42
Low

The future of AI — whether in training or evaluation, classical ML or agentic workflows — starts with high-quality data. At HumanSignal, we’re building the platform that powers the creation, curation, and evaluation of that data. From fine-tuning foundation models to validating agent behaviors in pr

OtherCustomer Enablement ManagerCustomer SuccessCustomer Engagement ManagerMid
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6 0 0 5mo ago

Customer Engagement Manager

$140k–$200k/year
42
Low

The future of AI — whether in training or evaluation, classical ML or agentic workflows — starts with high-quality data. At HumanSignal, we’re building the platform that powers the creation, curation, and evaluation of that data. From fine-tuning foundation models to validating agent behaviors in pr

OtherCustomer Enablement ManagerCustomer SuccessCustomer Engagement ManagerMid
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5 0 0 5mo ago

AI Trainer Onboarding and Support Specialist

$90k–$140k/year
42
Low

The future of AI — whether in training or evaluation, classical ML or agentic workflows — starts with high-quality data. At HumanSignal, we’re building the platform that powers the creation, curation, and evaluation of that data. From fine-tuning foundation models to validating agent behaviors in pr

Data ScienceOtherSpecialistSupport SpecialistMid
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11 0 0 5mo ago

AI Trainer Onboarding and Support Specialist

$60k–$80k/year
42
Low

The future of AI — whether in training or evaluation, classical ML or agentic workflows — starts with high-quality data. At HumanSignal, we’re building the platform that powers the creation, curation, and evaluation of that data. From fine-tuning foundation models to validating agent behaviors in pr

Data ScienceOtherSpecialistSupport SpecialistMid
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3 0 0 5mo ago