Senior MuleSoft Engineer - APIs & Integrations

Ethereum Technologies; San Jose (CA); On-site; USD 79,000 - 106,000; Full time

Job summary

Ethereum Technologies in San Jose, CA seeks a Senior MuleSoft Consultant to design, develop, test, and deploy REST/SOAP APIs and enterprise integrations. You will implement API-led connectivity using System, Process, and Experience APIs, and collaborate across infrastructure, network, database, and cybersecurity teams.

The role requires hands-on MuleSoft experience, RAML/OpenAPI, DataWeave, and CI/CD deployments. This is a 12-month+ extension engagement with multiple working arrangements.

Qualifications

• Strong MuleSoft expertise with Anypoint Platform, Anypoint Studio, Mule 4, and Mule Runtime.
• Hands-on experience with DataWeave 2.x, API Manager, Exchange, Runtime Manager.
• Design, develop, test, and deploy REST/SOAP APIs and enterprise integrations.
• Implement API-led connectivity using System, Process, and Experience APIs.
• Develop integrations with databases, SaaS applications, vendor platforms, and enterprise systems.
• Strong knowledge of RAML, OpenAPI, JSON, XML, OAuth 2.0, TLS/mTLS, and API security.
• Experience with CloudHub, CloudHub 2.0, or Runtime Fabric deployments.
• Develop reusable components, error-handling frameworks, logging, monitoring, and security solutions.
• Support MuleSoft Disaster Recovery (DR), High Availability (HA), and Business Continuity initiatives.
• Understanding of RTO, RPO, failover, failback, application recovery, and DR testing.
• Automate application deployments, configurations, API policies, secrets, and environment setup.
• Experience with CI/CD pipelines, Git, GitHub, Jenkins, Azure DevOps, Maven, and MuleSoft deployment tools.
• Troubleshoot production issues, perform root‑cause analysis, and improve API performance and availability.
• Collaborate with infrastructure, network, database, cybersecurity, application, and business teams to ensure end‑to‑end recovery readiness.
• We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.

Responsibilities

• Design, develop, test, and deploy REST and SOAP APIs and enterprise integrations.
• Implement API-led connectivity using System, Process, and Experience APIs.
• Develop integrations with databases, SaaS applications, vendor platforms, and enterprise systems.
• Develop reusable components, error-handling frameworks, logging, monitoring, and security solutions.
• Support DR/HA/BC initiatives and ensure end‑to‑end recovery readiness.

Job description

Ethereum Technologies in San Jose, CA seeks a Senior MuleSoft Consultant to design, develop, test, and deploy REST/SOAP APIs and enterprise integrations. You will implement API-led connectivity using System, Process, and Experience APIs, and collaborate across infrastructure, network, database, and cybersecurity teams.

The role requires hands-on MuleSoft experience, RAML/OpenAPI, DataWeave, and CI/CD deployments. This is a 12-month+ extension engagement with multiple working arrangements.