TL;DR
Aviator, a YC S21 startup building engineering productivity tools, has open senior and full‑stack engineering roles in San Francisco. The six-person company offers products aimed at automating developer workflows and says customers include Slack, Figma and DoorDash.
What happened
Aviator, a San Francisco–based startup from Y Combinator’s S21 cohort, posted job openings for two engineering roles: a senior software engineer on the founding team and a full‑stack software engineer. The listings include salary bands ($160K–$200K for the senior role and $120K–$160K for the full‑stack role) and experience requirements (six-plus years and three-plus years, respectively). The six‑person company, founded in 2021 by Ankit Jain, positions itself as building high‑productivity engineering tools powered by AI. Its product suite includes MergeQueue (which addresses merge conflicts and broken builds), FlexReview (which routes code reviews), and Runbooks, described as a collaborative AI agent platform that automates complex workflows using natural‑language specifications and shared context. Aviator lists major engineering teams among its users and frames its mission around augmenting engineers with AI to speed development and compact large team outputs into smaller teams.
Why it matters
- Companies such as Slack, Figma and DoorDash are listed as users, signaling enterprise interest in AI‑led engineering automation.
- Tools that reduce merge conflicts and automate reviews can shorten developer feedback loops and cut time lost to integration issues.
- A collaborative AI agent platform for runbooks could change how teams codify and execute multi‑step operational or development tasks.
- Active hiring at a small YC‑backed startup indicates a push to scale product development and expand customer support.
Key facts
- Company: Aviator (self-described as a Google‑level engineering productivity suite).
- Founded in 2021; YC batch S21; founder listed as Ankit Jain.
- Team size reported as six; company location: San Francisco; status: Active.
- Open roles posted: Senior Software Engineer, Founding Team (San Francisco) — $160K–$200K, 6+ years experience.
- Open roles posted: Software Engineer, Full‑Stack (San Francisco) — $120K–$160K, 3+ years experience.
- Products mentioned: MergeQueue, FlexReview, and Runbooks (described as the newest product).
- Customers referenced include Slack, Figma and DoorDash.
- Website listed as https://aviator.co.
What to watch next
- Expansion or feature updates to Runbooks and how broadly it is adopted by engineering teams — not confirmed in the source.
- Whether Aviator adds more engineering hires or opens offices beyond San Francisco as it scales — not confirmed in the source.
- Announcements of additional customer wins or public case studies detailing ROI from MergeQueue and FlexReview — not confirmed in the source.
Quick glossary
- Merge conflict: A situation in version control where changes from different branches overlap and must be reconciled before merging.
- Code review: The practice of having peers inspect code changes to catch bugs, ensure quality, and share knowledge.
- AI agent: A software component that performs tasks or makes decisions autonomously or semi‑autonomously using AI techniques.
- Runbook: A documented set of steps or procedures used to carry out operational tasks, often for incident response or routine processes.
- Workflow automation: The use of software to automate repetitive or multi‑step processes, reducing manual effort and error.
Reader FAQ
What does Aviator build?
Aviator develops AI‑driven tools to boost engineering productivity, including products for merge management, code‑review routing and a collaborative AI runbooks platform.
Who founded Aviator and when?
The company is listed as founded in 2021 with Ankit Jain named as founder.
Where is Aviator based?
San Francisco, California.
Is Aviator hiring and what are the roles?
Yes. The company has posted two San Francisco roles: a senior software engineer (founding team) and a full‑stack software engineer, with salary bands provided on the job listings.
Is Aviator aiming to replace engineers with AI?
The company states a belief that AI will augment and supercharge engineers rather than replace them.

AboutCompaniesStartup JobsFind a Co-FounderLibrarySAFEResources Apply Aviator Google-level engineering productivity suite Company Jobs 2 https://aviator.co JOBS AT AVIATOR Senior Software engineer, Founding team San Francisco, CA, US $160K – $200K 6+…
Sources
- Aviator (YC S21) is hiring to build multiplayer AI coding platform
- Aviator: Google-level engineering productivity suite
- Aviator (YC S21) is hiring engineers to build AI DevEx …
- AI-Powered Development Platform & SDLC Automation
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