Job Description
- Develop Python-based integrations for Universal Commerce Protocol (UCP).
- Build TypeScript/Node.js middleware and edge verification services.
- Implement secure identity verification using OAuth 2.0, OIDC, and JWT.
- Develop Verifiable Credential solutions and wallet integrations.
- Build secure APIs for loyalty eligibility, member pricing, and checkout workflows.
- Implement fraud prevention, replay protection, and token validation.
- Integrate trust verification into e-commerce platforms such as Shopify.
- Develop automated security tests and merchant integration guides.
Required Skills
- 5+ years of full-stack engineering experience.
- Strong Python backend development and microservices expertise.
- Working proficiency in TypeScript, Node.js, and HTTP APIs.
- Experience with OAuth 2.0, OIDC, JWT/JWS, and authentication.
- Knowledge of API security, replay prevention, and secure middleware.
- Ability to understand protocol specifications and deliver independently.
Preferred Skills
- Universal Commerce Protocol (UCP) or Agentic Commerce Protocol (ACP).
- Verifiable Credentials, OID4VCI, OID4VP, and SD-JWT.
- Shopify integrations and third-party platform applications.
- AWS serverless and edge computing.
- Loyalty systems, e-commerce fraud prevention, and wallet SDKs.
Rate:
Not specified
Location:
Remote
IR35 Status:
Outside
Remote Status:
Remote
Industry:
IT
Seniority Level:
Senior