Remote Blockchain Jobs

18,589 jobs found

web3.career is now part of the Bondex Logo Bondex Ecosystem

Receive emails of Remote Blockchain Jobs
Job Position Company Posted Location Salary Tags

Ethena Labs

Remote

$150k - $230k

SupportYourApp

Remote

$63k - $114k

SafeGlobal

New York, NY, United States

$126k - $132k

Kraken

Remote

$39k - $45k

Blockstream

Remote

$126k - $163k

Blockstream

Remote

$76k - $84k

Chainlink Labs

New York, NY, United States

$36k - $99k

Avalabs

Remote

$22k - $54k

Iftother

Remote

$58k - $90k

Sfox

Remote

$31k - $90k

Localcoin

Remote

$87k - $92k

Fireblocks

Remote

$105k - $157k

Fireblocks

Remote

$91k - $112k

Senior .NET Developer Web3 Job Platm

Bondex
Remote
Join Talent Pool

This job is closed

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