"on call" Jobs

1142 open tech roles matching “on call”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: AI/ML, Python, TypeScript. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 1142 results

1mind

Lead the deployment of AI Superhumans into customer web applications, shaping a new technical function at 1mind.

1mind Remote - US Published 3 months ago
Flexible on stack 60% coding
Perplexity

Join Perplexity as a Recruiting Coordinator to enhance the candidate experience and streamline recruiting processes in a fast-paced environment.

Perplexity San Francisco Published 1 week ago
Perplexity AI

Join Perplexity AI as a Recruiting Coordinator to enhance the candidate experience and streamline recruiting processes in a fast-paced environment.

Perplexity AI San Francisco Published 1 week ago
Cognition

Join Cognition as a Deployed Engineer to help customers maximize the value of AI software in real production environments.

Cognition San Francisco Published 1 year ago
Flexible on stack
MongoDB
MongoDB Austin; Boston; Chicago; Denver; Miami; New York City; San Francisco; Seattle; United States $127k–$249k/yr Published 7 months ago
Nash

Join Nash as a Senior Backend Engineer to design and build systems for the Autonomic Logistics OS in a hybrid work environment.

Nash San Francisco Published 1 year ago
Flexible on stack
PagerDuty

Join PagerDuty as a Forward Deployed Engineer to shape AI operations within strategic customer accounts.

PagerDuty San Francisco $145k–$218.9k/yr Published 4 days ago
Flexible on stack
OpenGov

Join OpenGov as a Technical Support Specialist to support government leaders with AI and ERP solutions in a fast-paced environment.

OpenGov US | Texas | Dallas $52k–$60k/yr Published 6 months ago
Sphere

Join Sphere as a Senior Backend Engineer to tackle scaling and performance challenges in AI-native tax compliance infrastructure.

Sphere San Francisco HQ Published 8 months ago
Flexible on stack
Vercel

Join Vercel as a Security Engineer to enhance internal security and manage detection response in a hybrid work environment.

Vercel Hybrid - San Francisco, New York City, London $208k–$312k/yr Published 3 months ago
Flexible on stack
Decagon

Join Decagon as a Senior Software Engineer to build and operate core infrastructure for AI-driven customer support solutions.

Decagon San Francisco $200k–$400k/yr Published 3 months ago
Flexible on stack
Anthropic
Anthropic San Francisco, CA | New York City, NY | Seattle, WA $320k–$405k/yr Published 5 months ago
Vapi

Join Vapi to enhance the agentic developer experience and accelerate the development lifecycle for real-time voice AI.

Vapi San Francisco Published 1 month ago
Flexible on stack
Coder

Join Coder as an IT Generalist to provide user support and manage IT infrastructure in a hybrid work environment.

Coder San Francisco Published 1 month ago
Datadog

Support high-level executives in a dynamic environment as an Executive Assistant at Datadog in San Francisco.

Datadog San Francisco, California, USA $101k–$134k/yr Published 3 weeks ago
Assort Health

Join Assort Health as an IT Systems Engineer to build and scale secure IT infrastructure in a fast-growing healthcare AI company.

Assort Health San Francisco Published 1 month ago
AI-first team
Nuna

Join Nuna as a Senior Software Engineer to build an AI health coach that improves chronic disease management.

Nuna San Francisco Published 3 months ago
Flexible on stack 70% coding
SpotOn

Join SpotOn as a Territory Sales Representative to empower local restaurants with advanced technology and drive sales in your community.

SpotOn San Francisco, CA $60k–$275k/yr Published 1 month ago
Infinitus Systems

Join Infinitus Systems as a Vendor & Resource Manager to optimize partnerships and resource allocation in healthcare AI.

Infinitus Systems Remote Published 2 months ago
Anthropic

Join Anthropic as an IT Support Engineer to enhance employee experience and streamline IT operations in a fast-paced environment.

Anthropic New York City, NY; San Francisco, CA; Seattle, WA; Washington, DC $180k–$230k/yr Published 2 months ago
Flexible on stack AI-first team