You will get Golang based secure and scalable backend
Project details
If you need backend infrastructure that scales without your hosting bill exploding, Go is the answer. I build production-grade Go services for teams that need real performance.
What I build:
REST and gRPC APIs from scratch
Microservices and service mesh integrations
Real-time systems (WebSockets, server-sent events)
Background workers and queue systems
Data pipelines and ETL services
Authentication and authorization systems
Production deployments on Docker/Kubernetes
Why Go specifically:
Concurrency that Node.js and Python can't match
5-10x lower hosting costs at scale
Reliable performance under load
Easy deployment (single binary)
Strong typing without compile time pain
My stack:
Go, PostgreSQL, Redis, gRPC, Docker, Kubernetes, AWS/GCP
Best for:
Startups choosing their backend stack carefully
Teams hitting Node.js or Python performance walls
Products with real-time or high-concurrency requirements
Anyone who's tired of slow APIs
What I build:
REST and gRPC APIs from scratch
Microservices and service mesh integrations
Real-time systems (WebSockets, server-sent events)
Background workers and queue systems
Data pipelines and ETL services
Authentication and authorization systems
Production deployments on Docker/Kubernetes
Why Go specifically:
Concurrency that Node.js and Python can't match
5-10x lower hosting costs at scale
Reliable performance under load
Easy deployment (single binary)
Strong typing without compile time pain
My stack:
Go, PostgreSQL, Redis, gRPC, Docker, Kubernetes, AWS/GCP
Best for:
Startups choosing their backend stack carefully
Teams hitting Node.js or Python performance walls
Products with real-time or high-concurrency requirements
Anyone who's tired of slow APIs
Programming Languages
GoCoding Expertise
Performance Optimization, DesignWhat's included $2,500
These options are included with the project scope.
$2,500
- Delivery Time 20 days
- Number of Revisions 3
- Source Code
About Shahzeb
AI Developer specializing in building intelligent agents, LLM-powered
Delhi, India - 4:43 am local time
Building AI agents with Google's ADK, LangChain, or LangGraph that can use tools and complete tasks on their own
Setting up chatbots on top of GPT-4, Claude, or Gemini, and connecting them to WhatsApp, websites, or internal tools
Letting people chat with their own data PDFs, documents, databases using RAG pipelines with Pinecone or ChromaDB
Hooking up LLM APIs (OpenAI, Anthropic, Gemini, or local models through LiteLLM and Ollama) into existing apps
Writing Python automation for the boring stuff like email sorting, data extraction, content drafting, lead handling
A few things about how I work: I write code that's actually maintainable, not just something that runs once for a demo. I'll tell you if I think an idea won't work or if there's a simpler way to do it. And I reply to messages usually within a few hours.If you've got something in mind, send me a message with what you're trying to do. Happy to jump on a quick call to figure out if I'm the right fit.
Steps for completing your project
After purchasing the project, send requirements so Shahzeb can start the project.
Delivery time starts when Shahzeb receives requirements from you.
Shahzeb works on your project following the steps below.
Revisions may occur after the delivery date.
step by step updates