{"schemaVersion":"jobsearcher.job.v1","id":"ee11a0abcf9bca8b8fb57260","url":"https://jobsearcher.com/jobs/ee11a0abcf9bca8b8fb57260","canonicalUrl":"https://jobsearcher.com/jobs/ee11a0abcf9bca8b8fb57260","title":"Senior API Integration Engineer","description":"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.\n\nBe a part of the AI revolution with sustainable technology at Crusoe. Here, you'll drive meaningful innovation, make a tangible impact, and join a team that’s setting the pace for responsible, transformative cloud infrastructure.\n\nAbout This Role\nWe’re seeking a Senior API Integration Engineer to serve as a strategic technical partner driving enterprise-wide digital transformation through intelligent automation and scalable system integrations. This role will lead the design and delivery of mission-critical integrations across our People Tech ecosystem, with a strong emphasis on Workday HCM, while setting integration standards, mentoring engineers, and partnering closely with business leaders to modernize workflows at scale.\n\nWhat You’ll Be Working On\n\nArchitecting and building enterprise-grade integrations using the Workato ONE platform to enable intelligent workflow automation\n\nDesigning, developing, and maintaining deep API integrations across Workday HCM and the broader People Tech stack (payroll, ATS, LMS, compensation, benefits, performance, analytics)\n\nLeveraging AI-powered automation within Workato to improve efficiency, resiliency, and predictive process optimization\n\nEstablishing reusable integration architecture patterns, frameworks, and governance standards that scale across both human-led and automated workflows\n\nPartnering with business and IT stakeholders to gather requirements, lead discovery sessions, assess ROI, and translate complex needs into scalable technical solutions\n\nLeading integration initiatives end-to-end, from concept through deployment, including sprint execution, technical reviews, and delivery accountability\n\nProviding senior-level escalation support, ensuring reliability, monitoring, alerting, and incident response for critical integrations\n\nWhat You’ll Bring to the Team\n\n7+ years of experience as an API Developer or Integration Engineer in enterprise environments\n\n3+ years of hands-on production experience with Workato, ideally with Workato ONE\n\nDeep expertise building and operating complex Workato recipes, including error handling, monitoring, batch processing, custom connectors, SDK development, and API collections\n\nInterest in and exposure to AI-assisted development workflows and intelligent automation — you don't need to be an expert, but you should be excited about where integration engineering is heading\n\nCollaborating with internal software engineering teams to ensure integration patterns and API access are available for custom-built internal tools and automations\n\nProven experience integrating Workday HCM (Core HCM, Recruiting, Talent, Compensation, Time, Absence, Benefits)\n\nStrong background integrating People Tech platforms across payroll, ATS, LMS, compensation, performance, and benefits systems\n\nExpert knowledge of enterprise integration best practices, EAI/SOA patterns, and iPaaS architectures\n\nProficiency with RESTful APIs, webhooks, JSON/XML, OAuth 2.0, SAML, SOAP, RBAC, and API security best practices\n\nExperience with Agile/Scrum delivery, Jira/JSM, Confluence, and CI/CD workflows\n\nStrong understanding of HR data models, compliance requirements (e.g., GDPR, SOC 2), and secure handling of sensitive PII\n\nBonus Points\n\nWorkato Foundations or Integration Developer certifications\n\nWorkday certifications or experience with Workday Studio, EIB, and Web Services\n\nExperience with additional iPaaS platforms (e.g., MuleSoft, Boomi, Informatica)\n\nBackground in HR technology consulting or HRIS implementations\n\nExperience with cloud platforms (AWS, Azure, GCP), IaC tools, or identity and SSO integrations\n\nExperience in high-growth or highly regulated environments\n\nBenefits:\n\nIndustry competitive pay\n\nRestricted Stock Units in a fast growing, well-funded technology company\n\nHealth insurance package options that include HDHP and PPO, vision, and dental for you and your dependents\n\nEmployer contributions to HSA accounts\n\nPaid Parental Leave\n\nPaid life insurance, short-term and long-term disability\n\nTeladoc\n\n401(k) with a 100% match up to 4% of salary\n\nGenerous paid time off and holiday schedule\n\nCell phone reimbursement\n\nTuition reimbursement\n\nSubscription to the Calm app\n\nMetLife Legal\n\nCompany paid commuter benefit; $300/month\n\nCompensation Range\n\nCompensation will be paid in the range of up to $165,000 - $200,000 + Bonus. Restricted Stock Units are included in all offers. Compensation to be determined by the applicants knowledge, education, and abilities, as well as internal equity and alignment with market data.\n\nCrusoe is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.\n\n#J-18808-Ljbffr","company":"Epoch Biodesign","rawCompany":"epoch biodesign","city":"Millbrae","state":"CA","isRemote":false,"isActive":true,"createdAt":"2026-06-17T03:31:39.111Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"13-1071.00","title":"Human Resources Specialists","slug":"human-resources-specialists"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior API Integration Engineer","description":"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.\n\nBe a part of the AI revolution with sustainable technology at Crusoe. Here, you'll drive meaningful innovation, make a tangible impact, and join a team that’s setting the pace for responsible, transformative cloud infrastructure.\n\nAbout This Role\nWe’re seeking a Senior API Integration Engineer to serve as a strategic technical partner driving enterprise-wide digital transformation through intelligent automation and scalable system integrations. This role will lead the design and delivery of mission-critical integrations across our People Tech ecosystem, with a strong emphasis on Workday HCM, while setting integration standards, mentoring engineers, and partnering closely with business leaders to modernize workflows at scale.\n\nWhat You’ll Be Working On\n\nArchitecting and building enterprise-grade integrations using the Workato ONE platform to enable intelligent workflow automation\n\nDesigning, developing, and maintaining deep API integrations across Workday HCM and the broader People Tech stack (payroll, ATS, LMS, compensation, benefits, performance, analytics)\n\nLeveraging AI-powered automation within Workato to improve efficiency, resiliency, and predictive process optimization\n\nEstablishing reusable integration architecture patterns, frameworks, and governance standards that scale across both human-led and automated workflows\n\nPartnering with business and IT stakeholders to gather requirements, lead discovery sessions, assess ROI, and translate complex needs into scalable technical solutions\n\nLeading integration initiatives end-to-end, from concept through deployment, including sprint execution, technical reviews, and delivery accountability\n\nProviding senior-level escalation support, ensuring reliability, monitoring, alerting, and incident response for critical integrations\n\nWhat You’ll Bring to the Team\n\n7+ years of experience as an API Developer or Integration Engineer in enterprise environments\n\n3+ years of hands-on production experience with Workato, ideally with Workato ONE\n\nDeep expertise building and operating complex Workato recipes, including error handling, monitoring, batch processing, custom connectors, SDK development, and API collections\n\nInterest in and exposure to AI-assisted development workflows and intelligent automation — you don't need to be an expert, but you should be excited about where integration engineering is heading\n\nCollaborating with internal software engineering teams to ensure integration patterns and API access are available for custom-built internal tools and automations\n\nProven experience integrating Workday HCM (Core HCM, Recruiting, Talent, Compensation, Time, Absence, Benefits)\n\nStrong background integrating People Tech platforms across payroll, ATS, LMS, compensation, performance, and benefits systems\n\nExpert knowledge of enterprise integration best practices, EAI/SOA patterns, and iPaaS architectures\n\nProficiency with RESTful APIs, webhooks, JSON/XML, OAuth 2.0, SAML, SOAP, RBAC, and API security best practices\n\nExperience with Agile/Scrum delivery, Jira/JSM, Confluence, and CI/CD workflows\n\nStrong understanding of HR data models, compliance requirements (e.g., GDPR, SOC 2), and secure handling of sensitive PII\n\nBonus Points\n\nWorkato Foundations or Integration Developer certifications\n\nWorkday certifications or experience with Workday Studio, EIB, and Web Services\n\nExperience with additional iPaaS platforms (e.g., MuleSoft, Boomi, Informatica)\n\nBackground in HR technology consulting or HRIS implementations\n\nExperience with cloud platforms (AWS, Azure, GCP), IaC tools, or identity and SSO integrations\n\nExperience in high-growth or highly regulated environments\n\nBenefits:\n\nIndustry competitive pay\n\nRestricted Stock Units in a fast growing, well-funded technology company\n\nHealth insurance package options that include HDHP and PPO, vision, and dental for you and your dependents\n\nEmployer contributions to HSA accounts\n\nPaid Parental Leave\n\nPaid life insurance, short-term and long-term disability\n\nTeladoc\n\n401(k) with a 100% match up to 4% of salary\n\nGenerous paid time off and holiday schedule\n\nCell phone reimbursement\n\nTuition reimbursement\n\nSubscription to the Calm app\n\nMetLife Legal\n\nCompany paid commuter benefit; $300/month\n\nCompensation Range\n\nCompensation will be paid in the range of up to $165,000 - $200,000 + Bonus. Restricted Stock Units are included in all offers. Compensation to be determined by the applicants knowledge, education, and abilities, as well as internal equity and alignment with market data.\n\nCrusoe is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.\n\n#J-18808-Ljbffr","datePosted":"2026-06-17T03:31:39.111Z","dateModified":"2026-06-17T03:31:39.111Z","hiringOrganization":{"@type":"Organization","name":"Epoch Biodesign","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"ee11a0abcf9bca8b8fb57260"},"url":"https://jobsearcher.com/jobs/ee11a0abcf9bca8b8fb57260"}}