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Senior API Integration Engineer Careers at Crusoe - San Francisco, California | Apply Now!

Crusoe

Senior API Integration Engineer Careers at Crusoe - San Francisco, California | Apply Now!

full-timePosted: Feb 12, 2026

Job Description

Senior API Integration Engineer at Crusoe

Crusoe is on a mission to revolutionize the intersection of energy and computing, driving innovation and sustainability in the age of AI. As a Senior API Integration Engineer, you will play a pivotal role in building the engine that powers this revolution, enabling ambitious AI creation without compromising scale, speed, or sustainability.

Role Overview

As a Senior API Integration Engineer, you will be a strategic technical partner, driving enterprise-wide digital transformation through intelligent automation and scalable system integrations. Your primary focus will be on designing and delivering mission-critical integrations across our People Tech ecosystem, with a strong emphasis on Workday HCM. You will be responsible for setting integration standards, mentoring engineers, and partnering closely with business leaders to modernize workflows at scale.

A Day in the Life

Here’s a glimpse into what your daily activities might include:

  • Architecting and building enterprise-grade integrations using the Workato ONE platform.
  • Designing, developing, and maintaining deep API integrations across Workday HCM and the broader People Tech stack.
  • Leveraging AI-powered automation within Workato to improve efficiency and predictive process optimization.
  • Establishing reusable integration architecture patterns and governance standards.
  • Partnering with business stakeholders to gather requirements and translate them into technical solutions.
  • Leading integration initiatives end-to-end, from concept through deployment.
  • Providing senior-level escalation support for critical integrations.

Why San Francisco?

San Francisco is a hub of innovation and technology, making it the ideal location for Crusoe’s headquarters. Being based in San Francisco offers numerous advantages:

  • Access to a highly skilled talent pool.
  • Proximity to leading technology companies and startups.
  • A vibrant and dynamic work environment.
  • Opportunities for networking and collaboration.
  • A culture that encourages creativity and innovation.

Career Path

At Crusoe, we are committed to the growth and development of our employees. As a Senior API Integration Engineer, you will have opportunities to advance your career through:

  • Technical leadership roles.
  • Management positions.
  • Specialization in specific areas of integration.
  • Cross-functional opportunities within the company.

Salary and Benefits

Crusoe offers a competitive salary and benefits package that includes:

  • Competitive salary commensurate with experience.
  • Comprehensive health insurance (medical, dental, vision).
  • Paid time off and holidays.
  • Retirement plan with company match.
  • Employee stock options.
  • Life insurance and disability coverage.
  • Wellness programs.
  • Flexible spending accounts.
  • Commuter benefits.

Crusoe Culture

At Crusoe, we foster a culture of innovation, collaboration, and sustainability. We are passionate about our mission and committed to creating a positive impact on the world. We value:

  • Innovation and creativity.
  • Collaboration and teamwork.
  • Sustainability and environmental responsibility.
  • Integrity and ethical behavior.
  • Continuous learning and growth.

How to Apply

If you are a talented and passionate API Integration Engineer who is excited about the opportunity to contribute to Crusoe’s mission, we encourage you to apply! Please submit your resume and cover letter through our online application portal. We look forward to hearing from you!

FAQ

  1. What is Crusoe's mission?

    Crusoe's mission is to accelerate the abundance of energy and intelligence. We’re crafting the engine that powers a world where people can create ambitiously with AI — without sacrificing scale, speed, or sustainability.

  2. What is the role of a Senior API Integration Engineer at Crusoe?

    The Senior API Integration Engineer plays a crucial role in driving enterprise-wide digital transformation through intelligent automation and scalable system integrations.

  3. What are the key responsibilities of this role?

    Key responsibilities include architecting integrations, designing API integrations, leveraging AI-powered automation, and partnering with stakeholders.

  4. What qualifications are required for this position?

    Qualifications include 7+ years of experience as an API Developer or Integration Engineer and experience with Workato and Workday HCM.

  5. What is Workato ONE?

    Workato ONE is a platform used for building enterprise-grade integrations to enable workflow automation.

  6. Why is San Francisco a good location for this role?

    San Francisco is a hub of innovation and technology, providing access to a skilled talent pool and a vibrant work environment.

  7. What career path can I expect at Crusoe?

    At Crusoe, there are opportunities for technical leadership, management positions, and specialization in specific areas.

  8. What kind of culture does Crusoe foster?

    Crusoe fosters a culture of innovation, collaboration, and sustainability.

  9. How do I apply for this position?

    Please submit your resume and cover letter through our online application portal.

  10. Are there opportunities for professional development?

    Yes, Crusoe offers opportunities for ongoing professional development and growth.

Locations

  • San Francisco, California, United States

Salary

Estimated Salary Rangemedium confidence

176,000 - 242,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • API Integrationintermediate
  • Workatointermediate
  • Workday HCMintermediate
  • Intelligent Automationintermediate
  • Enterprise Integrationintermediate
  • RESTful APIsintermediate
  • Webhooksintermediate
  • JSONintermediate
  • XMLintermediate
  • OAuth 2.0intermediate
  • SAMLintermediate
  • SOAPintermediate
  • RBACintermediate
  • API Securityintermediate
  • Agile/Scrumintermediate
  • Jira/JSMintermediate
  • Confluenceintermediate
  • CI/CDintermediate
  • HR Data Modelsintermediate
  • GDPR Complianceintermediate
  • SOC 2 Complianceintermediate
  • People Techintermediate
  • EAI/SOAintermediate
  • iPaaSintermediate
  • AI-powered Automationintermediate
  • SDK developmentintermediate
  • API collectionsintermediate
  • Workflow Automationintermediate

Required Qualifications

  • 7+ years of experience as an API Developer or Integration Engineer in enterprise environments. (experience)
  • 3+ years of hands-on production experience with Workato, ideally with Workato ONE. (experience)
  • Deep expertise building and operating complex Workato recipes, including error handling, monitoring, batch processing, custom connectors, SDK development, and API collections. (experience)
  • Interest in and exposure to AI-assisted development workflows and intelligent automation. (experience)
  • Proven experience integrating Workday HCM (Core HCM, Recruiting, Talent, Compensation, Time, Absence, Benefits). (experience)
  • Strong background integrating People Tech platforms across payroll, ATS, LMS, compensation, performance, and benefits systems. (experience)
  • Expert knowledge of enterprise integration best practices, EAI/SOA patterns, and iPaaS architectures. (experience)
  • Proficiency with RESTful APIs, webhooks, JSON/XML, OAuth 2.0, SAML, SOAP, RBAC, and API security best practices. (experience)
  • Experience with Agile/Scrum delivery, Jira/JSM, Confluence, and CI/CD workflows. (experience)
  • Strong understanding of HR data models, compliance requirements (e.g., GDPR, SOC 2), and secure handling of sensitive PII. (experience)
  • Ability to collaborate with internal software engineering teams. (experience)
  • Experience leading integration initiatives end-to-end. (experience)

Responsibilities

  • Architecting and building enterprise-grade integrations using the Workato ONE platform.
  • Designing, developing, and maintaining deep API integrations across Workday HCM and the broader People Tech stack.
  • Leveraging AI-powered automation within Workato to improve efficiency, resiliency, and predictive process optimization.
  • Establishing reusable integration architecture patterns, frameworks, and governance standards.
  • Partnering with business and IT stakeholders to gather requirements and lead discovery sessions.
  • Assessing ROI and translating complex needs into scalable technical solutions.
  • Leading integration initiatives end-to-end, from concept through deployment.
  • Managing sprint execution, technical reviews, and delivery accountability.
  • Providing senior-level escalation support for critical integrations.
  • Ensuring reliability, monitoring, alerting, and incident response for critical integrations.
  • Setting integration standards for the team.
  • Mentoring other engineers on best practices.
  • Modernizing workflows at scale.

Benefits

  • general: Competitive salary and benefits package.
  • general: Opportunity to work on cutting-edge technology in a rapidly growing company.
  • general: Collaborative and supportive work environment.
  • general: Chance to make a significant impact on the future of energy and intelligence.
  • general: Professional development opportunities.
  • general: Health insurance (medical, dental, vision).
  • general: Paid time off and holidays.
  • general: Retirement plan with company match.
  • general: Employee stock options.
  • general: Life insurance and disability coverage.
  • general: Wellness programs.
  • general: Flexible spending accounts.
  • general: Commuter benefits.

Target Your Resume for "Senior API Integration Engineer Careers at Crusoe - San Francisco, California | Apply Now!" , Crusoe

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Tags & Categories

APIIntegrationWorkatoWorkdayHCMEngineeringSan FranciscoCaliforniaFull-timeAPI Integration EngineerWorkday HCMIntegration EngineerAPI DeveloperPeople TechHR TechAutomationIntelligent AutomationWorkflow AutomationCloud InfrastructureEnterprise IntegrationSaaS IntegrationiPaaSEAISOARESTful APIAIMachine LearningDigital TransformationIntegration ArchitectureWorkato ONECrusoe EnergyHRISHuman Capital ManagementData IntegrationGreen TechAI InfrastructureCloudEngineering

Answer 10 quick questions to check your fit for Senior API Integration Engineer Careers at Crusoe - San Francisco, California | Apply Now! @ Crusoe.

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Crusoe logo

Senior API Integration Engineer Careers at Crusoe - San Francisco, California | Apply Now!

Crusoe

Senior API Integration Engineer Careers at Crusoe - San Francisco, California | Apply Now!

full-timePosted: Feb 12, 2026

Job Description

Senior API Integration Engineer at Crusoe

Crusoe is on a mission to revolutionize the intersection of energy and computing, driving innovation and sustainability in the age of AI. As a Senior API Integration Engineer, you will play a pivotal role in building the engine that powers this revolution, enabling ambitious AI creation without compromising scale, speed, or sustainability.

Role Overview

As a Senior API Integration Engineer, you will be a strategic technical partner, driving enterprise-wide digital transformation through intelligent automation and scalable system integrations. Your primary focus will be on designing and delivering mission-critical integrations across our People Tech ecosystem, with a strong emphasis on Workday HCM. You will be responsible for setting integration standards, mentoring engineers, and partnering closely with business leaders to modernize workflows at scale.

A Day in the Life

Here’s a glimpse into what your daily activities might include:

  • Architecting and building enterprise-grade integrations using the Workato ONE platform.
  • Designing, developing, and maintaining deep API integrations across Workday HCM and the broader People Tech stack.
  • Leveraging AI-powered automation within Workato to improve efficiency and predictive process optimization.
  • Establishing reusable integration architecture patterns and governance standards.
  • Partnering with business stakeholders to gather requirements and translate them into technical solutions.
  • Leading integration initiatives end-to-end, from concept through deployment.
  • Providing senior-level escalation support for critical integrations.

Why San Francisco?

San Francisco is a hub of innovation and technology, making it the ideal location for Crusoe’s headquarters. Being based in San Francisco offers numerous advantages:

  • Access to a highly skilled talent pool.
  • Proximity to leading technology companies and startups.
  • A vibrant and dynamic work environment.
  • Opportunities for networking and collaboration.
  • A culture that encourages creativity and innovation.

Career Path

At Crusoe, we are committed to the growth and development of our employees. As a Senior API Integration Engineer, you will have opportunities to advance your career through:

  • Technical leadership roles.
  • Management positions.
  • Specialization in specific areas of integration.
  • Cross-functional opportunities within the company.

Salary and Benefits

Crusoe offers a competitive salary and benefits package that includes:

  • Competitive salary commensurate with experience.
  • Comprehensive health insurance (medical, dental, vision).
  • Paid time off and holidays.
  • Retirement plan with company match.
  • Employee stock options.
  • Life insurance and disability coverage.
  • Wellness programs.
  • Flexible spending accounts.
  • Commuter benefits.

Crusoe Culture

At Crusoe, we foster a culture of innovation, collaboration, and sustainability. We are passionate about our mission and committed to creating a positive impact on the world. We value:

  • Innovation and creativity.
  • Collaboration and teamwork.
  • Sustainability and environmental responsibility.
  • Integrity and ethical behavior.
  • Continuous learning and growth.

How to Apply

If you are a talented and passionate API Integration Engineer who is excited about the opportunity to contribute to Crusoe’s mission, we encourage you to apply! Please submit your resume and cover letter through our online application portal. We look forward to hearing from you!

FAQ

  1. What is Crusoe's mission?

    Crusoe's mission is to accelerate the abundance of energy and intelligence. We’re crafting the engine that powers a world where people can create ambitiously with AI — without sacrificing scale, speed, or sustainability.

  2. What is the role of a Senior API Integration Engineer at Crusoe?

    The Senior API Integration Engineer plays a crucial role in driving enterprise-wide digital transformation through intelligent automation and scalable system integrations.

  3. What are the key responsibilities of this role?

    Key responsibilities include architecting integrations, designing API integrations, leveraging AI-powered automation, and partnering with stakeholders.

  4. What qualifications are required for this position?

    Qualifications include 7+ years of experience as an API Developer or Integration Engineer and experience with Workato and Workday HCM.

  5. What is Workato ONE?

    Workato ONE is a platform used for building enterprise-grade integrations to enable workflow automation.

  6. Why is San Francisco a good location for this role?

    San Francisco is a hub of innovation and technology, providing access to a skilled talent pool and a vibrant work environment.

  7. What career path can I expect at Crusoe?

    At Crusoe, there are opportunities for technical leadership, management positions, and specialization in specific areas.

  8. What kind of culture does Crusoe foster?

    Crusoe fosters a culture of innovation, collaboration, and sustainability.

  9. How do I apply for this position?

    Please submit your resume and cover letter through our online application portal.

  10. Are there opportunities for professional development?

    Yes, Crusoe offers opportunities for ongoing professional development and growth.

Locations

  • San Francisco, California, United States

Salary

Estimated Salary Rangemedium confidence

176,000 - 242,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • API Integrationintermediate
  • Workatointermediate
  • Workday HCMintermediate
  • Intelligent Automationintermediate
  • Enterprise Integrationintermediate
  • RESTful APIsintermediate
  • Webhooksintermediate
  • JSONintermediate
  • XMLintermediate
  • OAuth 2.0intermediate
  • SAMLintermediate
  • SOAPintermediate
  • RBACintermediate
  • API Securityintermediate
  • Agile/Scrumintermediate
  • Jira/JSMintermediate
  • Confluenceintermediate
  • CI/CDintermediate
  • HR Data Modelsintermediate
  • GDPR Complianceintermediate
  • SOC 2 Complianceintermediate
  • People Techintermediate
  • EAI/SOAintermediate
  • iPaaSintermediate
  • AI-powered Automationintermediate
  • SDK developmentintermediate
  • API collectionsintermediate
  • Workflow Automationintermediate

Required Qualifications

  • 7+ years of experience as an API Developer or Integration Engineer in enterprise environments. (experience)
  • 3+ years of hands-on production experience with Workato, ideally with Workato ONE. (experience)
  • Deep expertise building and operating complex Workato recipes, including error handling, monitoring, batch processing, custom connectors, SDK development, and API collections. (experience)
  • Interest in and exposure to AI-assisted development workflows and intelligent automation. (experience)
  • Proven experience integrating Workday HCM (Core HCM, Recruiting, Talent, Compensation, Time, Absence, Benefits). (experience)
  • Strong background integrating People Tech platforms across payroll, ATS, LMS, compensation, performance, and benefits systems. (experience)
  • Expert knowledge of enterprise integration best practices, EAI/SOA patterns, and iPaaS architectures. (experience)
  • Proficiency with RESTful APIs, webhooks, JSON/XML, OAuth 2.0, SAML, SOAP, RBAC, and API security best practices. (experience)
  • Experience with Agile/Scrum delivery, Jira/JSM, Confluence, and CI/CD workflows. (experience)
  • Strong understanding of HR data models, compliance requirements (e.g., GDPR, SOC 2), and secure handling of sensitive PII. (experience)
  • Ability to collaborate with internal software engineering teams. (experience)
  • Experience leading integration initiatives end-to-end. (experience)

Responsibilities

  • Architecting and building enterprise-grade integrations using the Workato ONE platform.
  • Designing, developing, and maintaining deep API integrations across Workday HCM and the broader People Tech stack.
  • Leveraging AI-powered automation within Workato to improve efficiency, resiliency, and predictive process optimization.
  • Establishing reusable integration architecture patterns, frameworks, and governance standards.
  • Partnering with business and IT stakeholders to gather requirements and lead discovery sessions.
  • Assessing ROI and translating complex needs into scalable technical solutions.
  • Leading integration initiatives end-to-end, from concept through deployment.
  • Managing sprint execution, technical reviews, and delivery accountability.
  • Providing senior-level escalation support for critical integrations.
  • Ensuring reliability, monitoring, alerting, and incident response for critical integrations.
  • Setting integration standards for the team.
  • Mentoring other engineers on best practices.
  • Modernizing workflows at scale.

Benefits

  • general: Competitive salary and benefits package.
  • general: Opportunity to work on cutting-edge technology in a rapidly growing company.
  • general: Collaborative and supportive work environment.
  • general: Chance to make a significant impact on the future of energy and intelligence.
  • general: Professional development opportunities.
  • general: Health insurance (medical, dental, vision).
  • general: Paid time off and holidays.
  • general: Retirement plan with company match.
  • general: Employee stock options.
  • general: Life insurance and disability coverage.
  • general: Wellness programs.
  • general: Flexible spending accounts.
  • general: Commuter benefits.

Target Your Resume for "Senior API Integration Engineer Careers at Crusoe - San Francisco, California | Apply Now!" , Crusoe

Get personalized recommendations to optimize your resume specifically for Senior API Integration Engineer Careers at Crusoe - San Francisco, California | Apply Now!. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Senior API Integration Engineer Careers at Crusoe - San Francisco, California | Apply Now!" , Crusoe

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

APIIntegrationWorkatoWorkdayHCMEngineeringSan FranciscoCaliforniaFull-timeAPI Integration EngineerWorkday HCMIntegration EngineerAPI DeveloperPeople TechHR TechAutomationIntelligent AutomationWorkflow AutomationCloud InfrastructureEnterprise IntegrationSaaS IntegrationiPaaSEAISOARESTful APIAIMachine LearningDigital TransformationIntegration ArchitectureWorkato ONECrusoe EnergyHRISHuman Capital ManagementData IntegrationGreen TechAI InfrastructureCloudEngineering

Answer 10 quick questions to check your fit for Senior API Integration Engineer Careers at Crusoe - San Francisco, California | Apply Now! @ Crusoe.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.