We're hiring

Build the memory layer
the world runs on.

Gyri is growing. We're looking for exceptional people to help us build enterprise AI memory infrastructure — and redefine what it means for machines to know things.

Remote-first Equity for all roles Competitive comp Unlimited PTO Health, dental & vision Home office stipend Learning & dev budget Small team, big impact Remote-first Equity for all roles Competitive comp Unlimited PTO Health, dental & vision Home office stipend Learning & dev budget Small team, big impact
5
Open roles
right now
100%
Remote-first
culture
Problems worth
solving
0
Bureaucracy.
Ship what matters.
Why Gyri

We don't just build AI tools.
We build what AI needs.

01 · Mission
Actually hard problems
Persistent memory, knowledge synthesis, entity intelligence across millions of records. The work at Gyri is not incremental — it's foundational to how AI will operate in the world.
02 · Team
Small team. Real ownership.
We move fast and every person shapes the product. No layers of process, no committees. Your fingerprints will be on the platform from day one.
03 · Scope
Enterprise-scale from day one
We're not building toys. Gyri is production enterprise infrastructure trusted with real business data. The scale and stakes are real — and so is the reward.
Open Positions

What Gyri makes possible.

Five roles. All critical. Click any position to read the full brief and apply.

Go-to-Market
Head of Marketing
Remote Full-time Senior
The Role

Gyri is building category-defining AI infrastructure — and we need someone to tell that story at scale. As Head of Marketing, you'll own how the world understands what Gyri is, why it exists, and why it's the only thing that solves the AI memory problem.

You'll craft the narrative, build the demand engine, and position Gyri against a crowded landscape of AI tools that don't come close to doing what we do. This is a zero-to-one role: there is no team yet, there is no playbook. You'll write both.

What You'll Do
  • Own brand strategy, positioning, and messaging from the ground up
  • Build and lead demand generation programs across content, SEO, events, and paid
  • Define and execute product marketing strategy in partnership with founders
  • Develop thought leadership content that establishes Gyri as the category authority on enterprise AI memory
  • Own the website, launch new products and features, and measure what works
  • Hire and manage a lean, exceptional marketing team as we grow
What We're Looking For
  • 7+ years in B2B SaaS or developer-focused marketing, with 2+ years in a leadership role
  • Proven record of building pipeline and category narrative for technical products
  • Strong writing skills — you can explain complex AI infrastructure to a CFO and a CTO in the same breath
  • Experience marketing to enterprise buyers in data, AI, or infrastructure categories
  • Fluency with modern GTM tooling: HubSpot, analytics platforms, CMS, paid channels
  • Comfort with ambiguity and a builder's instinct — you'll be doing things, not managing things
Compensation
  • Competitive senior-level base salary
  • Meaningful equity stake
  • Full benefits · Unlimited PTO · $2,000 home office stipend

To apply, send a brief note on why Gyri and a link to something you've built — a campaign, a piece of content, a product launch. No formal cover letter needed.

Apply for This Role
Go-to-Market
Head of Sales
Remote Full-time Senior
The Role

Gyri is at the inflection point between early adopters and enterprise scale. As Head of Sales, you'll build the commercial motion that takes us there — owning revenue from first contact to signed contract and building the systems that make it repeatable.

You'll sell to technical and business buyers simultaneously — CTOs who care about architecture, and COOs who care about ROI. You'll need to be credible on both sides of that table.

What You'll Do
  • Own the full sales cycle from outbound prospecting to close
  • Build and manage an enterprise sales pipeline with CRM discipline
  • Develop pricing, packaging, and contract structures in partnership with leadership
  • Run pilots and proof-of-concept engagements with enterprise prospects
  • Hire and coach an account executive team as we scale
  • Feed product and marketing with signal from the field
What We're Looking For
  • 8+ years of B2B SaaS sales experience, including 3+ in a closing or leadership role
  • Track record closing six and seven-figure enterprise deals in data, AI, or infrastructure
  • Technical fluency — you can lead a demo, answer an architecture question, and navigate a security review
  • Experience selling to both technical (CTO/VP Eng) and business (COO/CFO) stakeholders
  • Strong CRM hygiene and process orientation — you build systems, not just relationships
  • A founder mindset: you'll be building the function, not inheriting it
Compensation
  • Competitive base + uncapped commission structure
  • Meaningful equity stake
  • Full benefits · Unlimited PTO · $2,000 home office stipend

Tell us about the largest deal you've closed and how you got there. A resume is helpful, but a story is better.

Apply for This Role
Engineering · AI Research
Generative AI Model Developer
Remote Full-time Senior / Staff
The Role

Gyri's intelligence layer depends on models that do more than generate text — they reason across heterogeneous data sources, maintain long-range entity context, and synthesize context into cited, structured insight. We need someone who can push the frontier of what that looks like.

As Generative AI Model Developer, you'll work on the core synthesis engine: the system that takes a natural language query, traces it through millions of records across email, documents, financial data, and messages, and returns a credible, cited answer.

What You'll Do
  • Design and fine-tune LLM pipelines for cross-source synthesis, retrieval-augmented generation, and entity reasoning
  • Build and maintain evaluation frameworks to measure synthesis quality, citation accuracy, and hallucination rates
  • Work on prompt engineering, model selection, and context window management at production scale
  • Research and prototype novel approaches to persistent AI memory and multi-source grounding
  • Collaborate with the applications team to integrate model outputs into product features
  • Stay current with frontier model research and translate it into product improvements
What We're Looking For
  • Strong Python and deep familiarity with the LLM ecosystem (OpenAI, Anthropic, open-source models)
  • Hands-on experience with RAG architectures, vector databases, and embedding pipelines
  • Proficiency with fine-tuning, RLHF, or other adaptation techniques
  • Experience building and maintaining ML evaluation pipelines in production
  • Ability to reason about model behavior, failure modes, and hallucination mitigation
  • Research background or equivalent self-directed depth in generative AI is a strong plus
Stack
  • Python · LangChain / LlamaIndex · pgvector / Pinecone
  • OpenAI / Anthropic APIs · HuggingFace Transformers
  • PostgreSQL · Docker · GCP or AWS

Share a GitHub profile, a paper, or a project that shows how you think about model behavior. We're more interested in depth than breadth.

Apply for This Role
Engineering · Product
AI Applications Developer
Remote Full-time Mid / Senior
The Role

Gyri's power lives in its integrations — the connectors, APIs, and MCP servers that bring data from Gmail, Slack, Google Drive, CRM, and custom enterprise systems into a unified intelligence layer. We need an exceptional engineer who can build and maintain the surface area where Gyri meets the world.

This role is part API engineer, part AI product developer. You'll build the features users interact with directly — the query interface, the insight engine, the entity graph explorer — and the infrastructure underneath them.

What You'll Do
  • Build and maintain MCP server integrations with Gmail, Slack, Google Drive, and enterprise data sources
  • Develop the AI-powered application layer: query APIs, entity intelligence endpoints, and insight generation pipelines
  • Design and ship product features end-to-end, from backend logic to UI
  • Own the developer experience for Gyri's API and SDK
  • Collaborate with the model team to surface AI outputs in reliable, production-grade application flows
  • Write infrastructure that handles millions of indexed records with sub-2s latency
What We're Looking For
  • 4+ years of full-stack or backend engineering in production environments
  • Strong experience with API design, OAuth integrations, and third-party data connectors
  • Proficiency with Node.js or Python backends and PostgreSQL or similar
  • Familiarity with MCP protocol or willingness to become the team's expert on it
  • Experience building with LLM APIs and understanding of prompt / context design
  • Product instinct: you care about what gets built, not just how
Stack
  • Node.js / TypeScript · Python · PostgreSQL · Redis
  • MCP Protocol · REST & GraphQL APIs
  • React · Docker · GCP / AWS

Show us something you've built that connects systems together. API integrations, data pipelines, applications that do real work — that's the energy we're looking for.

Apply for This Role
Engineering · Security
Cybersecurity Engineer
Remote Full-time Senior
The Role

Gyri holds something extraordinary: the synthesized intelligence of entire organizations. Emails, financial records, contracts, strategic communications. The trust our customers place in us is absolute — and so is our responsibility to protect it.

As Cybersecurity Engineer, you'll own security across Gyri's infrastructure and data pipeline — from the moment data enters our system to when insights leave it. This is both a builder role (hardening systems, designing security architecture) and a guardian role (threat modeling, incident response, compliance).

What You'll Do
  • Design and implement security architecture for Gyri's data ingestion, storage, and synthesis pipeline
  • Conduct threat modeling, vulnerability assessments, and penetration testing
  • Own data encryption, access control, and key management infrastructure
  • Build and maintain SOC 2 compliance posture and security documentation
  • Respond to security incidents and lead post-mortems
  • Partner with the engineering team to build security into the development lifecycle, not bolt it on after
What We're Looking For
  • 5+ years in application or infrastructure security, with experience in cloud-native environments
  • Hands-on expertise with GCP or AWS security services (IAM, KMS, VPC, Cloud Armor)
  • Experience with SOC 2 Type II audit preparation and security frameworks (NIST, CIS)
  • Strong understanding of OAuth flows, token security, and API authentication patterns
  • Familiarity with AI-specific security concerns: prompt injection, data leakage, model exfiltration
  • Security certifications (CISSP, OSCP, or similar) are a plus but not required — we care about demonstrated skill
Why This Role Is Different
  • You'll be securing AI systems — a frontier that's evolving in real time
  • The data we protect is uniquely sensitive: synthesized enterprise intelligence
  • You'll have a direct line to founders and a seat at the product architecture table

Tell us about a security problem you discovered or solved that others had missed. We want to understand how you think when something is wrong and no one else knows it yet.

Apply for This Role

"We're not building another AI wrapper. We're building the infrastructure layer that makes every AI smarter — and we want the team that changes everything to build it with us."

Don't see your role?

Build what
comes next.

If you're exceptional and believe in what we're building, reach out anyway. We're always interested in people who are too good to pass up.