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Full Stack Software Developer (Remote locations)

Halborn Inc · Remote

The role

Halborn is hiring a full stack developer to build platforms for security researchers and client-facing products. The role involves owning features end-to-end, integrating AI capabilities, and maintaining high security standards. The position is remote and requires experience with React, TypeScript, Python or Node.js, and cloud infrastructure.

Location
Remote
Work mode
Remote
Employment
Contractor
Level
Mid
Experience
4+ yrs
Sponsorship
Not offered

What we know that the posting doesn’t say

  • Seen 1 day agostill listed on the employer’s careers page
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About Halborn Inc

Halborn is a cybersecurity company founded in 2019, focused on solving complex security problems for cryptocurrency and fintech industries. They serve exclusive blockchain companies and high-growth startups with a globally distributed team of over 100.

What you would do

  • Design and ship features end-to-end across frontend and backend
  • Model data and design APIs with clear contracts and migrations
  • Build AI-native features like LLM orchestration and agentic workflows
  • Use AI coding tools while maintaining code review discipline
  • Automate internal engineering and security workflows
  • Write secure code with input validation and proper auth

Must have

  • 4+ years building and shipping production web applications
  • Strong React and TypeScript with modern state management
  • Server-side skills in Python or Node.js with API design
  • Relational database experience, PostgreSQL preferred
  • Cloud infrastructure experience with AWS, GCP, or Azure
  • Docker and CI/CD pipeline configuration experience
  • AI-forward development practice with LLM API integration
  • Security-minded engineering instincts and web vulnerability knowledge
  • Excellent asynchronous written communication skills
  • Self-direction to own outcomes across time zones
  • Comfort operating in ambiguity and evolving environments
  • Willingness to learn blockchain and cybersecurity

Nice to have

  • Web3 development with ethers.js or viem
  • Experience building agentic systems or using MCP
  • DevSecOps experience with infrastructure as code
  • Prior work at cybersecurity, fintech, or crypto company
  • Experience taking a product from zero to one
  • Open source contributions
  • Knowledge of latest blockchain and DeFi trends

What you get

  • Globally distributed team
  • Independence and flexible hours
  • Equal opportunity employer

Experience and education

  • 4+ years of relevant experience

Key skills

  • react
  • typescript
  • python
  • node.js
  • rest
  • graphql
  • postgresql
  • aws
  • gcp
  • azure
  • docker
  • ci/cd
  • llm
  • ai
  • ethers.js
  • viem
  • solidity
  • rust
  • model context protocol
  • vector databases
  • infrastructure as code
  • secrets management
  • supply chain security
  • blockchain

We are looking for a full stack developer who is comfortable owning a feature from the database schema to the last pixel and who already builds with AI as a core part of how they work, not as a novelty. You will build the platforms our security researchers use to run engagements, the products our c…

Extracted from the employer’s posting. Read it in full on Halborn Inc’s careers page

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