Senior Software Engineer - MuleSoft Platform & AI

MuleSoft; Bellevue (WA); Hybrid; USD 149,000 - 224,000; Full time

Job summary

Salesforce MuleSoft is seeking a Senior Member of Technical Staff to join the platform engineering team. You will design, build, and ship integration platform capabilities and APIs at massive scale, spanning architecture, design, implementation, testing, and operations in a hybrid environment.

You’ll work with world-class engineers to develop scalable backend services, contribute to platform features, and mentor junior engineers, while maintaining high standards for security and performance.

Qualifications

• 5+ years of software development experience with distributed systems and large-scale SaaS platforms.
• Proficiency in Java, Python, Scala, Go, or Node.js with Java strongly preferred.
• Strong knowledge of MuleSoft Anypoint Platform (Anypoint Studio, DataWeave, API Manager, Runtime Manager, MQ).
• Strong REST/SOAP/GraphQL API design and microservices experience.
• Experience with AWS, Azure, or GCP.
• SQL and NoSQL databases (PostgreSQL, MongoDB, etc.).
• CI/CD, Git, and DevOps practices.
• Security fundamentals: OAuth 2.0, JWT, mTLS.
• Excellent communication and problem-solving skills.
• B.Tech / B.E. / M.S. or equivalent experience.

Responsibilities

• Design and develop high-quality, production-grade software in a microservices SaaS cloud with AI as a core part of development workflow.
• Build scalable backend services and APIs within a multi-tenant environment.
• Contribute to platform features including integration workflows, API lifecycle management, and runtime operations.
• Participate in architecture reviews with senior engineers to align designs with platform standards.
• Review code for correctness, quality, security, and performance.
• Develop test strategies and automated tests to improve coverage.
• Participate in on-call rotation to troubleshoot production issues in real time.
• Collaborate with Product Managers, Architects, and cross-functional teams to deliver features.
• Mentor junior engineers and contribute to engineering excellence.

Skills

5+ years distributed systems

Java

Python

Scala

Go

Node.js

REST API design

GraphQL

AWS

Azure

GCP

Microservices

CI/CD

Git

Security basics

OAuth/JWT/mTLS

Education

B.Tech / B.E. / M.S. in Computer Science or related field

Tools

MuleSoft Anypoint

Anypoint Studio

DataWeave

API Manager

Runtime Manager

MQ

Kubernetes

Docker

Job description

Salesforce MuleSoft is seeking a Senior Member of Technical Staff to join the platform engineering team. You will design, build, and ship integration platform capabilities and APIs at massive scale, spanning architecture, design, implementation, testing, and operations in a hybrid environment.

You’ll work with world-class engineers to develop scalable backend services, contribute to platform features, and mentor junior engineers, while maintaining high standards for security and performance.