Hi. We're Infinitus. We're a team of ex-Googlers, startup veterans, and industry experts on a mission to build AI that improves how Americans get access to critical specialty medications. Our purpose-built AI system automates phone calls to insurance companies, pharmacy benefit managers, and pharmacies to make the business of caring for people less "business," more "people."

Our approach combines multi-model/multimodal AI, human-in-the-loop machine learning, and an extensive knowledge graph to conduct accurate, compliant, autonomous conversations between organizations. Since Infinitus was founded over five years ago, we’ve automated over 3 million calls, processed more than 42 million minutes of audio, and saved the US healthcare system thousands of hours.

We’re backed by capital and industry leaders such as Kleiner Perkins, a16z and Google Ventures. If you're looking to join a dynamic team at the forefront of AI and health tech, and you’re ready to challenge "how it's always been done," we want to meet you.

As a Mulesoft Integration Engineer, you will design, build, and scale enterprise-grade integrations between Salesforce Life Sciences Cloud and Infinitus APIs, leveraging FHIR standards for healthcare data exchange. This role focuses on building secure, reusable, and scalable Mulesoft solutions that automate data flows, streamline operations, and ensure seamless interoperability between systems.

You will play a critical role in driving the integration strategy and building foundational assets such as generic Mulesoft connectors, FHIR-compliant solutions, and APIs, ensuring efficient data exchange across healthcare workflows.

Responsibilities

• Integration Development:
• • Design and develop Mulesoft applications to integrate Salesforce Life Sciences Cloud with Infinitus APIs, leveraging FHIR standards for data interoperability.
  • Develop reusable Mulesoft connectors and publish them to Anypoint Exchange to accelerate integrations.
  • Implement DataWeave transformations to map Salesforce objects to FHIR-compliant formats and Infinitus objects.
  • Build secure API interactions using OAuth, token-based authentication, and other security protocols.
• Architecture Ownership:
• • Own the end-to-end integration lifecycle, including design, development, testing, deployment, and optimization.
  • Design and expose REST APIs to enable seamless communication and system interoperability.
  • Optimize workflows to ensure high availability, scalability, and performance.
• Collaboration & Leadership:
• • Partner with customer enablement, product teams, and engineering stakeholders to align integration solutions with organizational goals.
  • Provide technical guidance and best practices for designing scalable Mulesoft and Salesforce integrations.
  • Guide cross-functional teams in understanding integration patterns and data transformation workflows.
• Innovation & Optimization:
• • Build foundational frameworks for reusable integration assets and scalable workflows.
  • Optimize and improve existing integrations, ensuring performance and maintainability.
  • Stay up to date with emerging trends in Mulesoft, FHIR standards, and Salesforce Life Sciences Cloud.

Requirements

• 6+ years of experience designing and implementing Mulesoft integrations with Salesforce.
• Expertise in building reusable Mulesoft connectors and publishing them to Anypoint Exchange.
• Proficiency with DataWeave for complex data transformations and mappings.
• Experience with Java for extending and optimizing Mulesoft solutions.
• Strong knowledge of REST APIs, OAuth, and token-based authentication mechanisms.
• Experience designing scalable, enterprise-grade integrations with a focus on performance and maintainability.
• While not required, experience integrating Salesforce Life Sciences Cloud with external APIs would be highly valued.
• Familiarity with FHIR standards for healthcare data exchange is a significant advantage.
• Knowledge of healthcare workflows and data models is an added bonus.
• Mulesoft certification (e.g., Mulesoft Developer or Architect) is nice to have.

Why Join Us?

• Impactful Work: Design and implement critical integrations between Salesforce Life Sciences Cloud and Infinitus APIs using FHIR standards, driving innovation in healthcare automation.
• Cutting-Edge Tech: Work with Salesforce Health Cloud, Life Sciences Cloud, Mulesoft, and healthcare data standards like FHIR.

Growth & Ownership: Take a foundational role in building scalable integration frameworks while influencing technical architecture and best practices.

This is an exciting opportunity to join our team as the first Integration Engineer and play a pivotal role in shaping how we integrate with systems like Salesforce. With our incredible partnership with Salesforce and a growing focus on healthcare automation, this position offers a unique chance to make a significant impact from day one.

You will have the opportunity to build the foundation for scalable, innovative integrations while solving complex challenges that directly improve operational efficiency and healthcare outcomes. The learning opportunities in this role are immense, with exposure to cutting-edge technologies like Salesforce Health Cloud, Life Sciences Cloud, and Mulesoft.

As the first engineer in this space, you’ll have room to grow, influence architectural decisions, and set best practices, all while working alongside a collaborative and supportive team. If you’re looking for a role where your contributions will have both immediate and long-term impact, this is the perfect position for you.

Infinitus Systems, Inc. is building AI solutions to make healthcare “wait-less,” to remove the obstacles that hinder patient care by handling the tedious back-office phone calls required for therapy and procedure approval. We believe deeply in the infinite possibilities of AI, its potential to transform healthcare, and our ability as a team to make it happen.

Infinitus Systems is committed to providing an environment of mutual respect where equal employment opportunities are available to all applicants and teammates without regard to race, color, religion, sex, pregnancy (including childbirth, lactation and related medical conditions), national origin, age, physical and mental disability, marital status, sexual orientation, gender identity, gender expression, genetic information (including characteristics and testing), military and veteran status, and any other characteristic protected by applicable law. Infinitus Systems believes that diversity and inclusion among our teammates is critical to our success as a global company, and we seek to recruit, develop and retain the most talented people from a diverse candidate pool.