Python & Web3 Developer

SpaceDev · Blockchain & Crypto · Python · SQL · 2 months ago
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Salary
≈ $55k – $122k per year (Estimated)
Location
Remote (United States, Canada)

Confirmed on the employer's own hiring board on Nov 12, 2026. First seen by Alion on Sep 26, 2026.

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SpaceDev

Blockchain development company building Web3, web, and mobile products, with nearshore IT staff augmentation from LATAM. Let.
spacedev.io · Miami · Medellín · IT Outsourcing & Dedicated Teams · Blockchain & Crypto · Est. 2017

Welcome to Latin America's most renowned company that offers premium development services , We operate:

For USA & Canada Clients

Connecting with global teams and engaging in challenging projects

Remote-First Culture

Flexible

Always Growing!

We are looking for a talented Backend Developer. The ideal candidate should have a strong background in Python development and experience in cryptocurrency trading and/or financial markets. Experience with AWS services is highly desirable.

Key Responsibilities:

  • Trading Systems Development: Create and maintain Python backend systems for cryptocurrency and financial markets trading operations.
  • AWS Infrastructure Management: Configure and manage AWS services to ensure scalability, security and performance.
  • API Integration: Develop and integrate APIs to interact with trading platforms and financial services, ensuring secure and efficient communications.
Requirements:
  • Solid experience in Python development
  • Proficiency in AWS services
  • Familiarity with freqtrade
  • Experience in cryptocurrency trading and financial markets
  • Understanding of arbitrage strategies
  • Competence in decentralized trading platforms and frameworks
  • Skill in working with SQL and NoSQL databases.
  • Nice to have :
  • Knowledge of tools like Terraform
  • Proficiency with Docker
  • Understanding of blockchain technology
  • Experience in integrating private key custody services
  • Familiarity with the EIP712 standard for off-chain signature generation performed by bots.
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