Software Engineer - Identity Systems & AI Infrastructure

Summary

Abaxx Technologies is building next-generation digital market infrastructure where identity, security, and intelligent automation converge. The Software Engineer will help build and expand the Agents++ and ID++ platforms, focusing on integrating identity, authentication, AI agents, and modern application infrastructure into a unified enterprise platform.

Responsibilities

• Develop backend and platform services using TypeScript, Node.js, and/or Golang
• Build integrations between AI systems and identity infrastructure across the Agents++ and ID++ platforms
• Assist in developing Agents++ orchestration and workflow systems, working closely with senior engineering leadership on design and implementation
• Implement secure authentication and authorization flows using OAuth2, OIDC, DIDs, and Verifiable Credentials
• Contribute to APIs, messaging systems, and event-driven infrastructure, with attention to reliability and correctness
• Work with LLM integrations and AI tooling to support emerging agent-based workflows
• Help improve platform reliability, observability, and scalability across staging and production environments
• Collaborate with product, infrastructure, and engineering leadership on technical planning and prioritization
• Participate in architecture and technical design discussions, contributing input while developing deeper technical judgment over time

Skills

• 2–5 years of professional software engineering experience
• Experience with TypeScript
• Experience with Node.js
• Experience with REST APIs and backend systems
• Familiarity with OAuth2 and authentication systems
• Familiarity with PostgreSQL or relational databases
• Familiarity with Docker and modern development workflows
• Strong debugging and problem-solving skills
• Ability to work independently and communicate clearly in a remote environment
• Strong interest in AI systems, identity infrastructure, and distributed applications
• Golang
• Bun runtime
• LLM APIs and agent frameworks
• MCP or multi-agent systems
• WebSockets and real-time communication
• Decentralized Identity (DID)
• Verifiable Credentials (VCs)
• Cryptographic signing or wallet systems
• AWS infrastructure
• Kubernetes or container orchestration
• Electron or cross-platform applications

Qualifications

Must Haves

• 2–5 years of professional software engineering experience
• Experience with TypeScript
• Experience with Node.js
• Experience with REST APIs and backend systems
• Familiarity with OAuth2 and authentication systems
• Familiarity with PostgreSQL or relational databases
• Familiarity with Docker and modern development workflows
• Strong debugging and problem-solving skills
• Ability to work independently and communicate clearly in a remote environment
• Strong interest in AI systems, identity infrastructure, and distributed applications

Nice to Haves

• Golang
• Bun runtime
• LLM APIs and agent frameworks
• MCP or multi-agent systems
• WebSockets and real-time communication
• Decentralized Identity (DID)
• Verifiable Credentials (VCs)
• Cryptographic signing or wallet systems
• AWS infrastructure
• Kubernetes or container orchestration
• Electron or cross-platform applications