AI Hire Signal
JobsCompaniesTrendsInsightsWeekly
JobsStrategy timeline
AI Hire Signal

Tracking AI hiring across 200+ US tech companies. Stage, salary, and stack signals on every role — refreshed weekly.

Contact

Browse

JobsCompaniesTrendsInsightsWeekly

Resources

AboutSitemapRobots

Legal

PrivacyTerms
© 2026 AI Hire Signal·Not affiliated with companies shown
Sierra

Sierra

AI Frontier · AI agents

HQ
Bellevue, US
Founded
1979
Website
sierragames.com

Currently tracking 69 active AI roles, up 13% versus the prior 4 weeks. Primary focus: Agent · Engineering.

Hiring
69 / 81
Momentum (4w)
↑+5 +13%
43 opens last 4w · 38 prior 4w
Salary range
—
Tracked since
Aug '24
last role 6d ago
Hiring velocityscroll left for older weeks
1 new role
Jan 22
1 new role
Jul 8
1 new role
Aug 26
1 new role
Feb 10
1 new role
17
2 new roles
Apr 7
1 new role
14
1 new role
28
1 new role
May 19
1 new role
Jun 2
1 new role
9
1 new role
Jul 28
8 new roles
Aug 18
1 new role
25
1 new role
Sep 1
1 new role
15
1 new role
22
1 new role
29
2 new roles
Oct 13
5 new roles
20
2 new roles
Nov 3
1 new role
10
2 new roles
17
16 new roles
Dec 1
2 new roles
8
3 new roles
15
2 new roles
22
6 new roles
Jan 5
6 new roles
12
1 new role
19
1 new role
26
5 new roles
Feb 2
6 new roles
9
3 new roles
16
5 new roles
23
1 new role
Mar 2
6 new roles
9
3 new roles
16
8 new roles
23
3 new roles
Apr 6
6 new roles
13
1 new role
20
4 new roles
27
4 new roles
May 4
3 new roles
11
4 new roles
18
13 new roles
Jun 1
12 new roles
8
5 new roles
15
11 new roles
22
10 new roles
29
12 new roles
Jul 6
5 new roles
13
12 new roles
20
8 new roles
27
18 new roles
Aug 3

Sierra has 78 active AI-related job listings, with a strong emphasis on roles within the agents stage, which accounts for 92% of their openings. The top functions for these roles are evenly split between Product and Engineering. The majority of these positions are located in the United States and the United Kingdom. Frequent technical tags include agent orchestration, evals, and RAG, suggesting a focus on agent development and deployment. In the last 30 days, Sierra posted 5 new AI roles, a decrease of 69% compared to the previous 30-day period.

Auto-generated from active job postings · last refreshed 2026-08-02

Frequently asked questions

  • What AI roles is Sierra hiring for?

    Sierra currently has 76 active AI-related roles in our index. The most common open titles are: Software Engineer, Agent (8), Strategist, Agent Development (4), Strategist, Agent Development (Spanish speaking) (3), Agent Engineer, TLM (2), Agent Experience Designer, Voice (Multilingual) (2). Most positions are in Engineering and Product.

  • What stage of AI development does Sierra focus on?

    Sierra's active AI hiring is concentrated in: agents (92%), application (4%), serving infrastructure (4%). These categories follow a seven-stage AI lifecycle: data, pre-training, post-training, serving infrastructure, agents, evaluation, and application.

  • Where is Sierra hiring AI talent?

    Sierra is hiring AI talent in: United States (38 roles), United Kingdom (23 roles), Singapore (6 roles), Spain (2 roles).

  • What skills does Sierra look for in AI roles?

    Job postings at Sierra most frequently mention: Product Management, Agentic Systems, Machine Learning, Software Engineering, Production-Grade Code.

  • How many AI roles has Sierra posted recently?

    In the past 30 days, Sierra has posted 5 new AI-related roles. That is a -37% change versus the prior 30 days (8 → 5).

Jobs (15)

68 AI · 187 total active
FilteredStageAgent×FunctionEngineering×CountryUnited States×Clear all
Show
Active onlyAI only (≥ 7)
Stage
AllServe · 1Agent · 65Ship · 2
Function
AllProduct · 35Engineering · 33
Country
AllUnited States · 32United Kingdom · 21Singapore · 6Australia · 2France · 2Germany · 2Spain · 2Canada · 1
Sort
AI scoreRecentTitle
TitleStageFunctionLocationFirst seenAI score
Software Engineer, Agent - Insurance
Software Engineer, Agent role focused on designing, building, and shipping production-grade AI agents for enterprise customers in the insurance and financial services industries. The role involves owning the full Agent Development Life Cycle (ADLC), partnering with clients, and contributing to the evolution of Sierra's core AI platform.
AgentEngineeringSan Francisco, CA5w ago9
Software Engineer, Agent (Brazilian Portuguese speaking)
Software Engineer focused on building and shipping production-grade AI agents for enterprise customer experiences. The role involves owning the Agent Development Life Cycle (ADLC), partnering with large enterprises and startups, and contributing to the evolution of the core platform. Requires Brazilian Portuguese and English fluency, strong technical problem-solving, and a builder mindset.
AgentEngineering
San Francisco, CA
7w ago
9
Agent Engineer, TLM
Sierra is seeking an Agent Engineer to lead the design and delivery of production-grade AI agents for businesses. This role involves managing a team, owning the Agent Development Life Cycle, collaborating with enterprises and startups, and shaping the future of the AI agent platform. The ideal candidate has experience leading engineering teams, strong technical problem-solving skills, and customer-facing experience. Familiarity with AI agent tools like eval frameworks, RAG pipelines, and prompt engineering is a plus.
AgentEngineeringNew York, NYApr 309
Software Engineer, Agent
Software Engineer, Agent role at Sierra focused on designing, building, and shipping production-grade AI agents for enterprise customers. The role involves owning the Agent Development Life Cycle (ADLC), partnering with clients to understand needs, and contributing to the evolution of the core platform. Emphasis on building scalable, reliable, and revenue-driving AI systems.
AgentEngineeringSan Francisco, CAApr '259
Software Engineer, Agent - Travel & Hospitality
Software Engineer, Agent role focused on designing, building, and shipping production-grade AI agents for enterprise clients in the Travel, Transportation, and Hospitality sector. The role involves end-to-end ownership of the Agent Development Life Cycle (ADLC), partnering with large enterprises and startups, and contributing to the evolution of the core AI platform. Emphasis on building scalable, reliable, and revenue-driving AI systems.
AgentEngineeringSan Francisco, CA3w ago8
Software Engineer, Agent - Financial Services
Software Engineer, Agent role focused on designing, building, and shipping production-grade AI agents for financial services customers. The role involves owning the Agent Development Life Cycle (ADLC) from pilot to deployment and iteration, partnering with enterprises and startups, and contributing to the evolution of the core platform. Requires experience building and scaling end-to-end production systems and a builder mindset.
AgentEngineeringSan Francisco, CA5w ago8
Software Engineer, Agent Builder
Software Engineer, Agent Builder at Sierra, focused on building a platform for AI-powered customer experiences. The role involves developing simulation and benchmarking tools for AI agents, creating no-code tools for guiding and testing agents, adapting software development methodologies for AI agents, and accelerating agent creation using generative tools and self-improving systems.
AgentEngineeringSan Francisco, CAJun 58
Software Engineer, Product
Software Engineer, Product role at Sierra focused on building AI-powered customer experience platforms. Responsibilities include agent architecture, retrieval, evals, voice integration, simulation, content management, and adapting software development methodologies for AI agents. Requires experience building production products and systems, with a preference for AI product development.
AgentEngineeringSan Francisco, CAJun 58
Software Engineer, Agent - Healthcare
Software Engineer, Agent - Healthcare role focused on designing, building, and shipping production-grade AI agents for the healthcare industry. This involves owning the Agent Development Life Cycle (ADLC), navigating healthcare complexities, ensuring HIPAA compliance, and collaborating with healthcare leaders to transform patient experiences. The role emphasizes building and scaling end-to-end production systems and directly working with customers.
AgentEngineeringSan Francisco, CAMar 98
Software Engineer, Insights
Software Engineer, Insights role at Sierra focused on building systems for analyzing agent performance, enabling A/B testing, creating an AI-powered conversational data explorer, and developing agent monitoring systems. This role is key to improving customer experiences with AI.
AgentEngineeringSan Francisco, CAJun 57
Software Engineer, Agent Data Platform
Software Engineer, Agent Data Platform role focused on building the data foundations, real-time pipelines, and personalization primitives to make AI agents smarter and improve customer experiences. The role involves architecting and building scalable data systems, including eventing infrastructure, ETL pipelines, data lakehouse, and OLAP querying, as well as developing systems for agent memory, CDP primitives, and optimization loops for personalization.
AgentEngineeringSan Francisco, CAJun 57
Software Engineer, Intelligence
Software Engineer, Intelligence role focused on building the intelligence layer for a platform that helps businesses build customer experiences with AI. Responsibilities include analyzing agent interactions, generating insights, enabling evaluation and experimentation, and developing learning systems for retrieval, ranking, personalization, and feedback loops.
AgentEngineeringSan Francisco, CAMar 277
Software Engineer, Agent Architecture
Software Engineer, Agent Architecture role focused on building core systems for AI agents, including orchestration, runtime, and primitives. The role also involves improving retrieval and grounding for accurate responses and building evaluation systems to measure agent quality. Experience with AI-powered systems, agent frameworks, retrieval, evaluation, and LLM-based applications is preferred.
AgentEval GateEngineeringSan Francisco, CAMar 277
Security Engineer
Security Engineer role focused on securing an AI platform, including application, cloud, network, and AI agent security. Responsibilities include secure design reviews, threat modeling, implementing automation with AI-based solutions, continuous security posture improvement, and addressing enterprise customer security needs, particularly concerning regulated data.
AgentEngineeringSan Francisco, CAApr '257
Software Engineer, Platform
Software Engineer, Platform role focused on building Sierra's AI platform for customer experiences. The role involves creating platform primitives for agent development, orchestration, and deployment, including runtime systems and developer tooling. Experience with production systems and distributed systems is required, with a passion for AI products being a plus.
AgentServeEngineeringSan Francisco, CAAug '247