Technical Writer, SSI & API Documentation

Empooriochain; Union, Northern (NJ, KY); Hybrid; USD 120,000 - 180,000; Full time

Job summary

Empoorio is building KryptoOS, the sovereign identity layer for wallets, cloud, and enterprise integrators worldwide. We seek a talented engineer to advance production SSI capabilities and identity infrastructure, in a high-ownership, privacy-focused environment.

You will create tutorials and sample apps for KryptoOS integrators, support developers across forums and GitHub, and help steer engineering priorities through user feedback and migration guides.

Qualifications

• Bachelor's degree in computer science, engineering, mathematics, or equivalent practical experience
• 2+ years of professional experience in software engineering, security, or distributed systems
• Ability to work autonomously in a remote-first, async collaboration environment
• Fluency in English for documentation, reviews, and partner communication

Responsibilities

• Create tutorials, sample apps, and conference content for KryptoOS integrators
• Support developers in public forums, GitHub issues, and partner Slack channels
• Gather feedback from SDK users and funnel insights to engineering prioritization
• Maintain changelog narratives and migration guides for major protocol releases
• Represent Empoorio at meetups and standards discussions for decentralized identity

Skills

Software engineering

Distributed systems

Remote collaboration

Education

Bachelor's degree in CS/Engineering/Math or equivalent

Tools

Rust

TypeScript

Python

Dart

Job description

Empoorio was founded on the belief that people should own their digital identity — cryptographically secured, portable across services, and anchored on EmpoorioChain without platform lock-in. Today we are building KryptoOS, the sovereign identity layer for wallets, cloud, and enterprise integrators worldwide.

KryptoOS delivers production SSI — did:emp identifiers, verifiable credentials, issuer and verifier services, and multi-language SDKs. You will work on protocols used daily across the Empoorio ecosystem.We are looking for a talented, driven engineer to advance KryptoOS capabilities and deliver production-quality identity infrastructure.If you thrive in high-ownership environments where correctness and privacy matter, this role will be a strong next step in your career.

Responsibilities

• Create tutorials, sample apps, and conference content for KryptoOS integrators
• Support developers in public forums, GitHub issues, and partner Slack channels
• Gather feedback from SDK users and funnel insights to engineering prioritization
• Maintain changelog narratives and migration guides for major protocol releases
• Represent Empoorio at meetups and standards discussions for decentralized identity
• Bachelor's degree in computer science, engineering, mathematics, or equivalent practical experience
• 2+ years of professional experience in software engineering, security, or distributed systems (1+ for specialist IC tracks)
• Ability to work autonomously in a remote-first, async collaboration environment
• Fluency in English for documentation, reviews, and partner communication

Preferred skills and experience

• Experience with W3C Verifiable Credentials, DIDs, or OIDC4VCI / OIDC4VP
• Contributions to Rust, TypeScript, Python, or Dart codebases used in production
• Exposure to Substrate, Polkadot ecosystem, or blockchain anchoring patterns
• Background in privacy engineering, applied cryptography, or formal security reviews
• Prior work with wallet, fintech, or enterprise identity integrations

Additional requirements

• Willing to overlap with EU and Americas time zones for critical releases and incidents
• Able to travel up to 10% for team summits, partner workshops, or conferences
• Reliable home internet and secure workstation suitable for development on sensitive cryptography code

Empoorio is an equal opportunity employer. Employment decisions are based on merit, competence, and qualifications without regard to protected characteristics. Reasonable accommodations are available upon request.