I will develop rust backend apis, cli tools and high performance apps

S
sunnyshabanali
S
sunnyshabanali
Sunny Shaban
develop rust backend apis, cli tools and high performance apps
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develop rust backend apis, cli tools and high performance apps
Full Screen
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develop rust backend apis, cli tools and high performance appsdevelop rust backend apis, cli tools and high performance appsdevelop rust backend apis, cli tools and high performance apps

About this gig

Need Rust code that's fast, safe and holds up in production? That's what I write.


I'm a Software Engineer and Gold Medalist CS grad. My Rust has run in a real factory: I wrote the service that reads live PLC signals from shop-floor machines over S7 on a Raspberry Pi and streams them to a live dashboard. That platform saved the manufacturer EUR 60K a year.


What I can build for you:

  • REST and WebSocket APIs on Tokio
  • CLI tools and automation that replace slow scripts
  • Rust rewrites of slow Python or Node code
  • IoT and hardware integrations (PLCs, sensors, Raspberry Pi)
  • Bug fixes, refactors and code reviews for existing Rust projects


Every order includes:

  • Full source code. You own it.
  • A clippy-clean build with zero warnings
  • Proper error handling, no stray unwrap() calls
  • A README with build and run steps


Not sure which package fits? Message me before you order. Tell me what you need and I'll reply with a plan, a price and a timeline.

  • Expertise

    • Performance
    • Security
    • Operating systems
    • Databases

  • Programming language

    • Rust

  • Frontend framework

    • React.js

  • Backend framework

    • Actix Web
    • Axum

Get to know Sunny Shaban

Sunny Shaban

Software Engineer building production apps since 2020

5.0(3)
  • FromPakistan
  • Member sinceDec 2024
  • Avg. response time1 hour
  • Last delivery1 year

  • Languages

    English, Urdu, German
I build web apps and AI tools that make it to production and stay there. By day I'm a Software Engineer at Astera, building AI agents with long-term memory, MCP integrations and automated test pipelines. Before that, a factory analytics platform I built saved a manufacturer EUR 60K a year. What I can build for you: • Full-stack web/desktop apps (MERN, Rust, FastAPI) • AI chatbots, RAG and LLM agents • Automation, scrapers and Playwright test suites Gold Medalist CS grad, 2 IEEE papers, 50+ projects delivered. Message me with your idea and I'll send back a plan and a quote.

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