Software Engineering SMTS
Salesforce
- Location
- Washington - Bellevue
- Work model
- On-Site
- Level
- Senior
- H-1B history
- 498 approvals (FY2023)
- Posted
- Sep 1, 2026
Skills
About this role
To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce Salesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action. Tech meets trust. And innovation isn’t a buzzword — it’s a way of life. The world of work as we know it is changing and we're looking for Trailblazers who are passionate about bettering business and the world through AI, driving innovation, and keeping Salesforce's core values at the heart of it all. Ready to level-up your career at the company leading workforce transformation in the agentic era? You’re in the right place! Agentforce is the future of AI, and you are the future of Salesforce.
Role
Description Salesforce MuleSoft is looking for a Senior Member of Technical Staff (SMTS) to join our platform engineering team. You will work alongside world-class engineers to design, build, and ship integration platform capabilities and APIs that customers love, adopt, and rely on — at massive scale. The role spans the full SDLC: architecture, design, implementation, testing, and production operations in a hybrid engineering model.
Your Impact
As a Senior Software Engineer on the MuleSoft Platform team, your responsibilities will include: Design and develop high-quality, production-grade software using modern engineering practices, with AI as a core part of your development workflow Build scalable, performant backend services and APIs within a microservices-based, multi-tenant SaaS cloud environment Contribute to MuleSoft platform features including integration flows, API lifecycle management, and runtime operations Participate in architecture reviews and collaborate with senior engineers and architects to align designs with platform standards Critically evaluate code (human or AI-generated) for correctness, quality, security, and performance through rigorous code reviews Develop test strategies and write unit, integration, and functional tests to drive code quality and automation coverage Participate in the team's on-call rotation to troubleshoot and resolve complex production issues in real-time Collaborate with Product Managers, Architects, and cross-functional teams to deliver impactful features Mentor junior engineers (MTS/AMTS) and contribute to a culture of continuous learning and engineering excellence Required Skills 5+ years of software development experience with distributed systems and large-scale SaaS platforms Strong programming skills in one or more: Java, Python, Scala, Go, Node.js (Java strongly preferred) Solid understanding of MuleSoft Anypoint Platform — Anypoint Studio, DataWeave, API Manager, Runtime Manager, MQ (experience or strong interest) Strong fundamentals in REST/SOAP/GraphQL API design and microservices architecture Experience with public cloud platforms — AWS, Azure, or GCP Solid SQL and NoSQL database skills (PostgreSQL, MongoDB, etc.) Experience with CI/CD pipelines , Git, and DevOps practices Understanding of security fundamentals: OAuth 2.0, JWT, mTLS Strong problem-solving, debugging, and triage skills Excellent written and verbal communication skills B.Tech / B.E. / M.S. in Computer Science or related field, or equivalent experience Preferred / Nice to Have MuleSoft certifications (Certified Developer L1/L2) or strong interest in getting certified Experience with event-driven architectures (Kafka, Pub/Sub, MuleSoft MQ) Familiarity with Agentforce / AI-integrated workflows Experience with Kubernetes/Docker and cloud-native infrastructure Prior experience on integration platforms or API gateway technologies Unleash Your Potential When you join Salesforce, you’ll be limitless in all areas of your life. Our benefits and resources support you to find balance and be your best , and our AI agents accelerate your impact so you can do your best .