[Annual Income ¥7.66M] C# Engineer Freelance & Side Job Market Survey | Latest 2026
SOKUDAN publishes a freelance and side job market report for C# engineers.
📋 Article Processing Timeline
- 📰 Published: March 30, 2026 at 00:23
This announcement is brought to you by CAMELORS Inc. (Headquarters: Shibuya-ku, Tokyo; President & CEO: Yasuyuki Tane), operator of 'SOKUDAN,' a job-matching service for freelance, dual employment, and side work.
We are publishing the latest 2026 "Annual Income Report for Marketing Projects" aimed at freelancers and side workers.
Based on actual data from approximately 5,500 projects (partial excerpt) listed on SOKUDAN, a project-matching site for freelancers and side workers, we analyzed the average annual income, number of projects, working days, and more for C# engineer projects.
■ Survey Summary
・Average annual income for C# engineer projects: ¥7.66 million
・Over 82% of projects require 4–5 days per week
・Over 41% of projects are fully remote
■ Table of Contents
・Average annual income and number of C# engineer projects
・Remote work availability and working days for C# engineer projects
・Top industries and job types for C# engineer projects
・Characteristics of C# engineer roles
■ Full Survey Results
[2025] Average Annual Income and Project Count for C# Engineers | Freelance & Side Job Survey
【Survey Overview】
Average hourly rates were calculated from project rates and working hours for listings on SOKUDAN (partial excerpt).
Estimated monthly and annual income was projected based on 8 hours/day and 21 working days/month.
Coverage period: July 1, 2019 – December 31, 2025
Number of projects surveyed: 7,603 (partial excerpt)
【Notice Regarding Citation of This Report】
This report may be freely reprinted and used by web media and other publications. However, when citing, please be sure to include the following credit and a URL link to this page.
Source: SOKUDAN