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Oleksandr Viktor
Oleksandr Viktor

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Six Months, One Developer, Too Much Coffee

#backend #buildinpublic #dotnet #softwaredevelopment

Solo Developers Can Still Build Big Things in 2026 🚀

Every few weeks I see a post claiming something like:

"Modern software is too complex for a solo developer."

Or:

"You need funding, a team, product managers, a designer, a DevOps engineer, and at least three weekly meetings to build anything serious."

As a solo developer, I decided to perform a highly scientific experiment.

The experiment lasted six months.

The results were unexpected.

The Beginning 

       💡
        │
        ▼
       WJb
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Six months ago, WJb was just an idea.

Not a company.

Not a startup.

Not a venture-backed product.

Just a simple goal:

Build a modern background job and workflow framework for .NET that is easy to use and easy to extend.

Sounds small enough.

Famous last words.

The Feature Expansion Loop 

Build Feature
      │
      ▼
 "Wouldn't it be nice..."
      │
      ▼
 Build Another Feature
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Six months later, the original idea had evolved into an ecosystem.

WJb Core 

             WJb
               │
     ┌─────────┼─────────┐
     ▼         ▼         ▼
   Actions   Jobs     Workflows
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Today WJb provides:

  • Background jobs
  • Delayed execution
  • Scheduled jobs
  • Recurring jobs
  • Workflows
  • Action pipelines
  • Queues
  • Retry handling
  • Progress reporting
  • Dependency Injection integration

NuGet Packages:

WJb Free

WJb Commercial

https://www.nuget.org/packages?q=wjb

WJb.UI.Blazor 

┌──────────────────────────────┐
│ Dashboard                    │
├──────────────────────────────┤
│ ✅ Completed                 │
│ 🟡 Running                   │
│ ❌ Failed                    │
│ 🔄 Retrying                  │
└──────────────────────────────┘
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The dashboard brings visibility to jobs, queues, workflows, progress, payloads, errors, and execution history.

All inside the .NET ecosystem.

Just Blazor.

WJb.UI.Blazor

Supporting Real Projects Means Supporting Real Databases 

✅ IndexedDB
✅ SQLite
✅ SQL Server
✅ PostgreSQL
✅ MySQL
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This means WJb can be used in:

  • Blazor WebAssembly applications
  • Desktop applications
  • Small services
  • Enterprise systems
  • Cloud environments
  • Self-hosted deployments

Documentation Is a Feature 

      Code
        │
        ▼
     Examples
        │
        ▼
 Documentation
        │
        ▼
      Demos
        │
        ▼
      wjb.pro
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Website:

WJb website

👉 https://wjb.pro

The site contains documentation, getting-started guides, examples, and interactive demos.

Testing: Conversations With Future Me 

Past Me:
"This implementation is perfect."

Future Me:
"What is this?"
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Then you check Git history.

Author: You.

Awkward.

That's why a large amount of effort went into unit tests, integration tests, regression tests, and benchmarks.

Modern Solo Development 

           💡 Idea
              │
              ▼
       Alexander
              │
              ▼
        "Let's build it"
              │
              ▼
         Copilot/Grok
              │
              ▼
       Lots Of Code
              │
              ▼
            WJb 🚀
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AI doesn't replace developers.

It helps remove friction.

The vision, architecture, debugging, and persistence still come from the developer.

What Six Months Produced 

                         WJb
                          │
         ┌────────────────┼────────────────┐
         │                │                │
         ▼                ▼                ▼
      Core           UI.Blazor         Documentation
         │
         ▼
      Providers
         │
 ┌───────┼───────┬───────┬───────┐
 ▼       ▼       ▼       ▼       ▼
IDB   SQLite   SQL   PostgreSQL MySQL
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✅ WJb Core

✅ WJb.UI.Blazor

✅ IndexedDB Provider

✅ SQLite Provider

✅ SQL Server Provider

✅ PostgreSQL Provider

✅ MySQL Provider

✅ Documentation

✅ Interactive Demos

✅ Examples

✅ Tests

✅ Benchmarks

✅ NuGet Packages

✅ Website

Useful Links

Website

👉 https://wjb.pro

NuGet Packages

👉 https://www.nuget.org/packages?q=wjb

GitHub

👉 https://github.com/UkrGuru/WJb.Demo

Final Thoughts 

      One Developer
             +
       Clear Vision
             +
       Modern Tools
             +
         Six Months
             =
      Entire Ecosystem
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Six months ago, WJb was just an idea.

Today it includes a framework, a dashboard, multiple providers, documentation, demos, tests, benchmarks, NuGet packages, and a public website.

So the next time someone says:

"A solo developer can't build something serious."

Just smile.

Then ship another release. 🚀

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