About Us
Cekura (YC F24) is one of the fastest-growing companies in its batch, with strong revenue traction. We’re well-funded, backed by premier investors, and have years of runway.We’re building the
reliability layer for Conversational Agents
. Teams use Cekura to
simulate
and
monitor
their AI agents end-to-end - measuring latency, barge-in, instruction-following, regressions, and more across phone, chat, SMS, and web. Customers love the product - and we’re just getting started.
About The Role
You’re joining at an inflection point. As
Founding Customer Success Manager
, you’ll build the playbooks, processes, and relationships that define how Cekura partners with technical customers for long-term success. You’ll be both strategist and hands-on operator - equally comfortable running an executive QBR and popping open logs to help debug an integration.What You’ll Do
- Own onboarding end-to-end: Seamless handoffs from Sales; define success criteria, timelines, and milestones; instrument adoption and time-to-value.
- Be a trusted technical advisor: Guide customers on integrating Cekura into CI/CD and production stacks (APIs, webhooks, auth, SIP/Twilio flows, STT/TTS, LLM configs).
- Build scalable systems: Create repeatable runbooks, health scores, QBR templates, and playbooks for expansion/renewal.
- Drive product feedback: Partner with Engineering & Product; submit crisp RFCs backed by usage data to influence the roadmap.
- Proactive account management: Monitor health, predict risk, and execute save/expansion plays based on telemetry.
- Hands-on problem solving: Reproduce issues, triage with engineering, and close the loop with clear comms.
- Executive storytelling: Quantify ROI (quality, reliability, speed); craft references and case studies.
- Foundational leadership: Help hire and mentor the future CS team; set standards as we scale.
About You
- Customer-obsessed: You care deeply about measurable outcomes and long-term partnerships.
- Technical pedigree (dev-tool savvy): You can read API docs, inspect payloads, and reason about systems. You’ve used Postman/cURL; you’re comfortable with logs/dashboards and basic scripting.
- Clear communicator: You distill complex concepts for execs and engineers alike.
- Builder’s mindset: You thrive in zero-to-one, create structure from ambiguity, and bias to action.
- Analytical: You ground decisions in data - usage, adoption, performance, and business impact.
Minimum Qualifications
- 2 years in Customer Success, Solutions Engineering, Sales Engineering, or Technical Account Management at a developer-focused or infra/SaaS company.
- Proven ownership of onboarding → renewal/expansion for technical accounts.
- Comfort with APIs, webhooks, basic SQL, and one of Python/JS (to prototype, parse logs, or write examples).
Nice to Have
- Early/founding CS or first CS hire experience (you built the playbook).
- Familiarity with at least one of: LLM/AI agent tooling, observability/testing
This Might Not Be for You If
- You need rigid processes or heavy structure.
- You prefer pure relationship management without technical depth.
- You don’t enjoy fast-paced, in-person startup environments (we’re in SF, 6 days/week).
Why Cekura
- Responsibility & scope: Shape the foundation of our Customer Success org.
- Exceptional team: Work directly with founders and a highly technical, product-driven group.
- Impact: Improve the reliability of AI agents used by real customers every day.
- Upside: Competitive compensation, meaningful equity, and rapid growth.
- Benefits: Medical/dental/vision, team lunches and dinner!
Excited to help world-class teams ship reliable AI agents - and wear both the customer and engineer hats? Let’s talk.