Lampstellar

a CX blog by Pralhad

Empowering
Customer Experience

Forward Deployed Engineer - builds inside the customer's world.

Fresh light

The latest entries

FULL ARCHIVE →

Who rides this line

Customer experience, from every seat.

FDEForward Deployed Engineer
Core focus
Builds & ships custom integrations and code
Success metric
Does it work in production?
Works with
Engineering & dev teams
Technical depth

Writes code · deepest hands-on build role

CSMCustomer Success Manager
Core focus
Owns adoption, renewal & expansion
Success metric
Net revenue retention (NRR)
Works with
Business & exec stakeholders
Technical depth

Relationship-first · business fluency

TAMTechnical Account Manager
Core focus
Advises on architecture, handles escalations
Success metric
Technical health of the account
Works with
IT, admins & technical leads
Technical depth

Knows the product deeply · rarely codes

Pralhad Sonar speaking at TEDx
PRALHAD SONAR - ON THE TEDX STAGE

The keeper of the lamp

About Pralhad

Pralhad has spent a decade turning hard technical systems into humane customer relationships - leading customer success. He writes the way he works: short, honest field notes over frameworks, and analogies over acronyms.

  • TEDx speaker - a stage, a story, and 18 minutes that mattered2025
  • 8x Certified Customer Success ProfessionalCERT
  • Prev. Vercel | Prev. AcquiaSAAS
  • MBA, Quantic School of Business & TechnologyMBA
  • Speaker - OAISYS 2025 · Open Source India 2025, BengaluruTALKS

Search

Ask the archive

Ten years of answers are already written - you just need the right one surfaced.