I will build a reliable backend API or automation system

D
danijelcvijetic
D
danijelcvijetic
Danijel C
build a reliable backend API or automation system
Full Screen
build a reliable backend API or automation system
Full Screen
Full Screen
build a reliable backend API or automation systembuild a reliable backend API or automation systembuild a reliable backend API or automation system

About this gig

I build reliable backend services, API integrations, and automation systems designed for real production use.

I help startups, companies, and product teams develop stable backend functionality, connect platforms through APIs, automate internal workflows, and improve existing systems. My focus is on maintainable architecture, predictable behavior, and solutions that can be deployed and used long-term.

Typical projects include backend feature development, REST API implementation, integration between services or databases, workflow automation, and stabilization of existing applications.

Before starting, I review your requirements to ensure the scope is clear and achievable. This helps avoid delays and ensures the final result matches your expectations.

If you need dependable technical execution rather than quick temporary fixes, feel free to contact me before placing an order.

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Security

  • Programming language

    • Python

  • Frontend framework

    • React.js
    • Tailwind CSS

  • Backend framework

    • Express.js
    • FastAPI
    • Flask
    • Node.js

Get to know Danijel C

Danijel C

Backend and Systems Engineer for automation APIs and reliable software delivery

  • FromSlovenia
  • Member sinceAug 2022

  • Languages

    English, Slovenian, Bosnian, Serbian, Croatian, German
Hello, I am Daniel Cvijetić, a software and systems engineer based in Slovenia. I help companies and founders build reliable backend services, integrate platforms through APIs, automate workflows, and stabilize existing software. I focus on structured delivery, maintainable solutions, and environments ready for real deployment. I value clear communication, predictable timelines, and results designed for long-term use. Best regards, Daniel Cvijetić

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