Mulesoft Integration Architect

  • San Francisco, CA
  • Full-time

Company Description

Square builds common business tools in unconventional ways so more people can start, run, and grow their businesses. When Square started, it was difficult and expensive (or just plain impossible) for some businesses to take credit cards. Square made credit card payments possible for all by turning a mobile phone into a credit card reader. Since then Square has been building an entire business toolkit of both hardware and software products including Square Capital, Square Terminal, Square Payroll, and more. We’re working to find new and better ways to help businesses succeed on their own terms—and we’re looking for people like you to help shape tomorrow at Square.

Job Description

The Mulesoft Integration Architect should have the skills to work with stakeholders to translate functional and non-functional requirements into integration interfaces and implementations. The Mulesoft Integration Architect will be responsible for developing solutions for fit and scalability, while ensuring that they conform to long-term strategic priorities.

You Will:

  • Evolve and shape the strategy, architecture, platform and standards for the Integration team

  • Specify and publish standards around APIs

  • Provide technology architectural assessments, strategies, and roadmaps for the integration domain

  • Lead & mentor integration team through complex, multi-phased delivery projects and provide hands-on delivery guidance

  • Conducts benchmarking and sizing exercises

  • Takes ownership of integration architecture to solve business problems and generate maximum value for stakeholders

  • Transform business requirements into scalable/manageable solution architecture and design specifications

  • Partner with other functions across IT & business to ensure collaboration, consistency and quality of solutions

  • Design reusable assets, components, standards, frameworks, and processes to support and facilitate API and integration projects

  • Ensure self and development team adheres to documented design and development patterns and standards

  • Provide mentoring on advanced development concepts and technical capabilities to developers

  • Provide continuous improvement and exploration of industry standards and technology advances


You Have:

  • 10+ years of  experience in the enterprise application domain

  • 5+ years MuleSoft experience in transforming complex strategic business requirements into workable technology solutions

  • Experience with enterprise integration patterns

  • Experience with data modelling a plus

  • Deep knowledge of with microservices architecture and API strategy development

  • Excellent written and verbal communication skills

  • Must have performed in an architect role on multiple complex deployments involving MuleSoft

  • Experience securing and managing APIs via MuleSoft API Manager

  • Experience with the entire API development lifecycle from design & build to governance & management

  • Must have experience with common relational database technologies such as Oracle and Microsoft SQL Server

  • Must have experience integrating with Saas solutions like, Oracle Cloud ERP and Workday

  • Experience with common web connectivity and integration standards/protocols such as XML, SOAP, REST, JSON and JDBC

  • Experience with DevOps and CI/CD concepts, and build pipelines using Jenkins and Maven

  • Master’s degree or equivalent is required

  • Mule certification is a required

  • Experience in the Supply Chain domain is a plus

Additional Information

At Square, we value diversity and always treat all employees and job applicants based on merit, qualifications, competence, and talent. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance. Applicants in need of special assistance or accommodation during the interview process or in accessing our website may contact us by sending an email to assistance(at) We will treat your request as confidentially as possible. In your email, please include your name and preferred method of contact, and we will respond as soon as possible.


At Square, we want you to be well and thrive. Our global benefits package includes:
  • Healthcare coverage
  • Retirement Plans
  • Employee Stock Purchase Program
  • Wellness perks
  • Paid parental leave
  • Flexible time off
  • Learning and Development resources
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