Web3 is a new paradigm

Browse 65,869 blockchain jobs in web3 at 7,326 projects. Filter the best remote crypto jobs by salary, location, and skills.

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Job Position Company Posted Location Salary Tags

Anchorage Digital

United States

$68k - $87k

Anchorage Digital

United States

$89k - $110k

MoonPay

Lisbon, Portugal

$84k - $109k

Coins.ph

Warsaw, Poland

$94k - $145k

Binance

Vietnam

Cube Group, Inc.

United States

$22k - $31k

Crypto.com

Hong Kong, Hong Kong

Crypto.com

Kuala Lumpur, Malaysia

Echo Base

Remote

$79k - $112k

Exodus

Remote

$130k - $150k

In Technology Group Inc (US)

New York, NY, United States

$225k - $275k

DFK Digital Solutions

Miami, FL, United States

$84k - $90k

Travoom

Austin, TX, United States

$112k - $120k

EWOR GmbH

Vienna, Austria

$72k - $120k

EWOR GmbH

New York, NY, United States

$72k - $102k

Overview
We’re seeking a Senior .NET Developer to evolve our .NET 8 backend. You’ll work on performance, scalability, MongoDB integrations, and background processing while driving architectural improvements.

Why Join Us
- Build a high-impact Web3 platform with global reach
- Shape architecture and reduce technical debt
- Remote-first team with flexible work culture
- Exposure to cutting-edge .NET and Web3 technologies

Candidate requirements

  • 5+ years of .NET experience (C# 8+, ASP.NET Core, REST APIs)
  • Strong experience with the MongoDB .NET Driver (LINQ, transactions, aggregation pipelines)
  • Familiarity with Azure services (Functions, App Services, Service Bus, Storage)
  • Understanding of async/await, performance optimization, and secure API design

Job responsibilities

  • Enhance and maintain our .NET 8 backend with modern C# practices
  • Work extensively with the MongoDB .NET Driver (indexes, aggregations, performance tuning)
  • Refactor and simplify complex business logic into clean, testable components
  • Develop Azure WebJobs & Functions for background tasks and automation
  • Integrate external APIs (ATS, payment, social, and Web3 services)
  • Contribute to gamification, referral, and blockchain features