baris sen

growth, from first users to enterprise revenue.

head of growth at textcortex in berlin. i work across acquisition, product, and the systems that turn interest into usage and revenue.

about

i work where software, growth, and user behavior meet. most of my useful work is making products easier to understand, easier to buy, and easier to keep using.

growth systems

gtm automations, inbound and outbound growth systems, and reporting that makes traction easier to see and repeat.

product marketing

landing pages, launches, demos, and sales material for software buyers.

enterprise growth

enterprise positioning, sales enablement, and managing six-figure accounts from early conversations through onboarding and expansion.

building things

small tools, prototypes, web apps, and games because making things is still the best way i learn.

work

textcortex / berlin / current

head of growth

textcortex is an enterprise ai platform where teams build agents around their company knowledge. as a founding member, i helped grow the product from 0 to 2.5m users through acquisition, product marketing, lifecycle, analytics, and partnerships. i built inbound & outbound gtm automations and managed six-figure enterprise accounts from early sales conversations through onboarding and expansion.

bestgameprice.net / berlin / gaming

product marketing manager

worked on a price comparison product for digital pc games across web and mobile, including app store optimization, user acquisition, and event marketing ops around gamescom. the product reached 150k+ users worldwide.

pearl lemon / london

growth manager for saas products

worked on product strategy, marketing strategy, user acquisition, and ux direction for saas products inside a fast-moving agency environment.

side quests

godot / ios / android / hobby game

sector run

a free mobile space shooter roguelike i built because i like retro games: dodging, upgrade cards, scrap, boss fights, and short runs.

flask / vanilla javascript / acquired

vectorizer.kiwi

a raster-to-svg and upscaling web app with 1m+ total users to date, all organic with zero ad spend. it started from a specific image problem and became a product someone wanted to own.

contact

building or growing a software product? email me. i'm always open to thoughtful conversations about growth, indie tools, and gaming.