Build and iterate full-stack systems powering AI voice agents from concept through deployment. Research agent orchestration, prompting, and model-alignment approaches; collaborate with product, design, and go-to-market teams to improve usability; document findings and participate in technical reviews. The role also involves debugging live systems, responding to customer needs, and shipping continuous improvements.
About 11x
What You’ll Do
Ideal Candidates Have
Most of what GTM teams do all day isn't selling. It's monotonous work like research, list-building, follow-ups, and data entry - things that should never have been a human job in the first place.
11x is building the AI platform for growth by automating the busywork so GTM teams can focus on what they do best: building relationships and closing deals.
Backed by $75M+ from a16z and Benchmark, headquartered in San Francisco, and trusted by leading teams at Checkr, Xerox, Rillet, and much more. We're hiring ambitious people who want to define how the next generation of companies accelerate growth.
About the RoleAs a Voice Agent Engineer, you’ll be the connective tissue between our GTM AI agents and real-world customer outcomes. AI is redefining the way people sell - and the Voice team is on the front lines of making that happen.
Location is flexible—we’re hiring in San Francisco (in-office) and remotely throughout the U.S. and Canada.
- Design, build, and iterate on fullstack systems that power AI agents from concept to deployment
- Research and evaluate new approaches to agent orchestration, prompting strategies, and model alignment
- Collaborate with product, design, and GTM teams to improve UX and usability for non-technical users
- Share learnings, document findings, and contribute to the evolution of internal best practices
- Participate in peer reviews, brainstorming sessions, and technical deep dives with our global team
- 3+ years of experience in a product-oriented software engineering role
- A CS/Engineering degree & professional experience; bonus if you’ve worked in a startup, consulting, or customer-facing technical role before
- Strong programming fundamentals in Typescript, React, NextJS, and NodeJS
- Familiarity with APIs, data flows, and debugging live systems
- Interest in AI/ML, conversational AI, or voice technologies
- Responsive and proactive in addressing customer needs with bias for action - comfortable shipping quickly and improving continuously in live deployments
US Base salary range: $180,000 – $200,000 USD
*Final offer will be based on a variety of factors, including role level, relevant experience, skills, and job-related expertise.
11x is an equal opportunity employer and does not discriminate on the basis of race, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition, or any other basis protected by law.
Similar Jobs
Artificial Intelligence • Cloud • Software • Infrastructure as a Service (IaaS)
Owns end-to-end projects across DigitalOcean’s go-to-market systems, including implementations, integrations, automations, data flows, Salesforce configuration, and AI-powered workflows. Handles tier 2 escalations, diagnoses cross-system issues, builds durable fixes, supports solution design, coordinates vendors, documents reusable patterns, and mentors an engineer. The role requires deep Salesforce expertise, experience with multiple GTM tools, iPaaS or API integrations, SQL and warehouse fluency, AI systems familiarity, and the ability to review Apex, Python, or JavaScript.
Top Skills:
Ai AgentsApexAPIsClayDealhubFivetranJavaScriptKaiaLlmsMcp IntegrationsOutreachPlanhatPythonSalesforceSnowflakeSQLSumble
.png)
Consumer Web • eCommerce • Machine Learning • Software • Sports • Analytics
Leads product strategy and execution for AI training-data capabilities, including data collection, procurement, annotation, human-in-the-loop workflows, quality controls, and feedback systems. Partners with ML Engineering, operations, and subject matter experts to improve model accuracy, throughput, development speed, and cost. Establishes metrics, scales data pipelines, mentors product managers, and drives 0-to-1 initiatives across multiple collection sites.
Top Skills:
Agentic AiArtificial IntelligenceClaude CodeClaude CoworkCodexComputer VisionMachine LearningStructured Data
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Own end-to-end global compensation planning cycles covering base pay, bonuses, and equity. Lead compensation programs, projects, benchmarking, stakeholder communications, system readiness, audits, and enablement materials. Partner with Finance, Legal, HRBPs, Talent Acquisition, and People Tech while supporting G&A client groups. Champion AI-enabled compensation workflows and improve equity operations and employee experience.
Top Skills:
AIBigQueryCompaPavePythonRadfordSchwab EquiviewSQLWorkday
What you need to know about the Colorado Tech Scene
With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.
Key Facts About Colorado Tech
- Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
- Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
- Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
- Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
- Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute
