Backend Developer Needed – .NET / AI-Powered System

Posted 2 days ago

Worldwide

Summary

We are looking to add an experienced Backend Developer to our team to help develop and improve an AI-powered platform. The developer will work on backend architecture, APIs, database integration, real-time features, and AI system integration. Main Responsibilities: Develop and maintain backend services using .NET Build and manage REST APIs and client-server architecture Work with SQL and Entity Framework Core Integrate AI tools and AI-powered features into the system Support real-time application features using SignalR Work with Git, CI/CD pipelines, automated deployments, and Docker/container deployments Collaborate with frontend developers, including React-based interfaces Requirements: Minimum 2 years of .NET backend development experience Strong experience with SQL and Entity Framework Core Proficiency with Git Experience with REST APIs and client-server architecture Understanding of React and frontend-backend integration Good understanding of object-oriented design and SOLID principles Understanding of CI/CD pipelines and automated deployments Experience with SignalR, real-time apps, Docker, and container deployments is a plus Experience integrating AI into software systems is highly preferred We are looking for candidates for a potential long-term relationship

  • Less than 30 hrs/week
    Hourly
  • 3-6 months
    Duration
  • Intermediate
    Experience Level
  • $12.00

    -

    $15.00

    Hourly
  • Remote Job
  • Ongoing project
    Project Type
Skills and Expertise
Mandatory skills
API
C#
.NET Framework
SQL
Activity on this job
  • Proposals:20 to 50
  • Last viewed by client:2 days ago
  • Interviewing:
    3
  • Invites sent:
    5
  • Unanswered invites:
    1
About the client
Member since Jul 17, 2016
  • United States
    Old Bridge9:54 PM
  • $120K total spent
    98 hires, 26 active
  • 5,972 hours

Explore similar jobs on Upwork

Git
WordPress
PHP
MySQL
JavaScript
Set up sellers.json fileFixed-price‐ Posted 3 weeks ago
JSON
JavaScript
Advertising Networks

How it works

  • Post a job icon
    Create your free profile
    Highlight your skills and experience, show your portfolio, and set your ideal pay rate.
  • Talent comes to you icon
    Work the way you want
    Apply for jobs, create easy-to-by projects, or access exclusive opportunities that come to you.
  • Payment simplified icon
    Get paid securely
    From contract to payment, we help you work safely and get paid securely.
Want to get started? Create a profile

About Upwork

  • Rating is 4.9 out of 5.
    4.9/5
    (Average rating of clients by professionals)
  • G2 2021
    #1 freelance platform
  • 49,000+
    Signed contract every week
  • $2.3B
    Freelancers earned on Upwork in 2020

Find the best freelance jobs

Growing your career is as easy as creating a free profile and finding work like this that fits your skills.

Trusted by

  • Microsoft Logo
  • Airbnb Logo
  • Bissell Logo
  • GoDaddy Logo