TECHNOLOGIES

The stack behind the work

Technology is chosen for maintainability, hiring pool and cost, not novelty. This is what Sabbir Ahmed builds with day to day.

Technologies used by Sabbir Ahmed, grouped by layer
LAYERTECHNOLOGIES
Frontend
ReactNext.jsTypeScriptTailwind CSSReact NativeFlutter
Backend
Node.jsNestJSPythonFastAPILaravelGraphQLREST APIs
Data
PostgreSQLMySQLMongoDBRedisSupabaseFirebase
AI and automation
OpenAIAnthropic ClaudeGeminiLangChainn8nMakeZapierRAG pipelines
Cloud and DevOps
AWSGoogle CloudVercelCloudflareDockerGitHub Actions
Commerce and payments
StripePaddleShopifyPayPal

Where the stack is applied

Websites that generate qualified conversationsMobile products that keep customers coming backReduce manual work and free your team's timeStop re-typing data between your toolsSystems that remove operational bottlenecksTest the idea before you spend a year on itMarketplaces that earn on every transactionTurn product ideas into scalable software businessesShip your roadmap without hiring a teamA partner accountable for the result, not the hoursMake your product easy to buy and easy to useMake your tools work as one systemA single source of truth for sales and operationsServe more clients without adding headcount