Source Job

$90,000–$110,000/yr
US

  • Design, develop, and maintain integrations between applications and systems using RESTful APIs.
  • Test and troubleshoot API connectivity, authentication, and data exchange issues using tools like Postman.
  • Implement security practices, documentation, and collaborate with cross-functional teams to ensure reliable system interoperability.

REST APIs JSON Postman OAuth 2.0 Python

20 jobs similar to Integration Engineer

Jobs ranked by similarity.

API Engineer

NWN
US Unlimited PTO

  • Design, develop, and maintain API integrations between internal systems, third-party platforms, and client applications.
  • Collaborate with cross-functional teams to translate business needs into technical specifications and integration workflows.
  • Implement API security best practices, conduct testing, and create detailed documentation for APIs and processes.

NWN is an AI-powered tech solutions provider for North America, offering Intelligent Workplace, CX, Managed Devices, Cybersecurity, Connectivity, and Cloud solutions. They are a 1,200+ expert team with a customer-obsessed culture and high employee satisfaction.

South Africa

  • Own end-to-end technical integration design for customer onboarding, ensuring alignment with Entersekt platform standards.
  • Provide API/SDK guidance and define integration specifications, data flows, and authentication configurations.
  • Lead technical testing, fault diagnosis, and go-live readiness while engaging directly with customer technical teams.

Entersekt is a leader in digital banking fraud prevention and payment security, providing mobile authentication and 3D Secure solutions to financial institutions globally. With over 16 years of history, recent Accel-KKR investment, and 210 million active users protected, the company fosters a collaborative culture focused on cutting-edge technology and growth.

Global

  • Lead technical discovery with enterprise sales to map customer systems and validate product fit.
  • Own solution design for API integrations and scope SoWs for custom builds.
  • Manage implementations from signature to go-live, resolving technical issues and handing over to support.

Easyship is a leading multi-carrier shipping software platform that makes global eCommerce borderless. Trusted by over 100,000 brands, they offer access to 550+ courier services across 200+ destinations and are an award-winning global team with offices worldwide.

United States

  • Architect and scale technical integrations for mortgage lending partners, designing API and webhook solutions.
  • Lead technical discovery sessions and guide partners through implementation to accelerate onboarding.
  • Bridge partner engineering teams with internal Product and Engineering to ensure robust, scalable implementations.

Figure Technology Solutions is a blockchain-native capital marketplace for tokenized assets, offering loan origination and trading platforms. With over 480 partners and a growing team, they foster a culture of innovation and technical excellence in fintech.

$92,000–$115,000/yr
US

  • Design, configure, and test data integrations between the Origami platform and client or third-party systems.
  • Collaborate with implementation teams and advise clients on integration best practices, security, and data governance.
  • Troubleshoot integration failures, support client testing, and mentor less experienced colleagues.

Origami Risk provides single-platform SaaS solutions for risk, insurance, compliance, and safety management. The company is an equal opportunity employer focused on client success and innovation.

Europe US

  • Own lab certifications end-to-end across Quest, LabCorp, and 20+ lab partners.
  • Keep ~30 certifications moving at once, chasing blockers and keeping everyone informed.
  • Automate repetitive workflows with scripts and AI tools, and dig into backend data to fix integration issues.

Junction builds the infrastructure layer for diagnostic healthcare, making patient data accessible, actionable, and automated across labs and devices. We're a team of ~60, backed by top investors, and scaling fast.

$70,000–$90,000/yr
Brazil Unlimited PTO

  • Support e-commerce customers through technical onboarding, integrating their websites and mobile apps with the AI-powered platform.
  • Guide customers on REST APIs, web services, and integration best practices while troubleshooting technical issues.
  • Collaborate with customer success teams to improve integration quality and deliver reliable digital shopping experiences.

Our partner provides an AI-powered search and product discovery platform for e-commerce businesses. They foster a collaborative, international engineering culture that values continuous learning and innovation.

$62,050–$102,200/yr
Canada

  • Serve as a hands-on technical resource for complex customer programs, turning requirements into production-ready solutions.
  • Build and troubleshoot integrations using REST APIs, HTTP, JSON, webhooks, and authentication.
  • Optimize AI-powered customer experiences and virtual-agent workflows by testing prompts and analyzing logs.

Remote-first technology company focused on AI-powered customer experiences, contact center technology, and enterprise deployments. Its culture is collaborative and inclusive, emphasizing innovation, creative problem solving, and customer relationships.

Global

  • Design, build, and maintain third-party API integrations that power TRM's AI-native products and workflows.
  • Develop scalable integration infrastructure, shared services, and internal tooling for reliable data source connections.
  • Build robust APIs and backend services for high-volume, mission-critical product experiences.

TRM Labs provides AI-powered intelligence solutions that help public and private sector agencies investigate and disrupt crime. It is a Series C company with $220M in total funding, backed by leading investors, and operates as a distributed-first team with a high-velocity, ownership-driven culture.

$70,000–$90,000/yr
Global Unlimited PTO

  • Provide first-level technical support for e-commerce companies integrating with Constructor's platform.
  • Collaborate with customers to configure product catalogs, APIs, and troubleshoot integration issues.
  • Improve integration documentation and customer onboarding through process improvements.

Constructor is an AI-first ecommerce search and discovery platform that helps shoppers find products and enables brands to drive revenue. The company is fully remote, collaborative, and committed to diversity and employee growth.

US Canada Unlimited PTO

  • Lead end-to-end integrations with U.S. federal agencies and system integrators, navigating ATO and FedRAMP requirements.
  • Translate complex technical and compliance needs into solutions, managing long procurement and delivery cycles.
  • Own API and SDK documentation, analyze client requirements, and support FedRAMP authorization efforts.

Sardine is the leading agentic risk platform for fighting financial crime, unifying data to stop fraud and automate AML operations. They are a remote-first team valuing performance and extreme ownership, hiring self-motivated individuals with high growth orientation.

US Unlimited PTO

  • Be the technical voice on customer calls for customizations, troubleshooting, and API possibilities.
  • Own delivery of AI product integrations into customer systems from requirements to go-live.
  • Turn recurring integration questions into documentation and standard product solutions.

KarmaCheck, founded by LinkedIn's original CTO, modernizes background screening, verification, and credentialing for the healthcare staffing industry. They are a small, fully remote team building vertical AI, with a culture of autonomy and unlimited time off.

Unlimited PTO

  • Build and maintain first-party integration connectors between NodeZero and customer security platforms like CrowdStrike, SentinelOne, and Splunk.
  • Design integration schemas and data mappings, and write documentation that enables customers to configure integrations without support calls.
  • Diagnose and resolve integration failures, working with the Integrations Platform team to ensure connectors are built on shared infrastructure.

Horizon3 is a cybersecurity company that provides autonomous pentesting through its NodeZero platform to help organizations proactively find and fix attack vectors. The company is a remote team of former U.S. Special Operations cyber operators and engineers, fostering a culture of respect, collaboration, and ownership.

Americas

  • Provide technical support and relationship management for enterprise customers as a trusted technical advisor.
  • Partner with Sales and Solutions teams on pre-sales technical discussions, API consultations, and product demos.
  • Guide new enterprise customers through API integration, onboarding, and adoption.

Alpaca provides institutional-grade APIs for brokerage, trading, and financial services globally. With 400+ employees and a remote-first culture, it is backed by top-tier investors and committed to open-source community.

$155,525–$170,349/yr
US

  • Drive technical execution of OEM integrations, collaborating with partner engineering teams to design and validate Hyland-powered solutions.
  • Provide senior-level architectural guidance on APIs, authentication, data exchange, and integration patterns for scalability and security.
  • Deliver technical onboarding and enablement, creating documentation and reusable assets that accelerate partner readiness.

Hyland is the pioneer of the Content Innovation Cloud, delivering enterprise intelligence and automation solutions to organizations worldwide. With nearly 4,000 employees, Hyland fosters an employee-centric, inclusive culture that values diverse viewpoints and community impact.

Canada Unlimited PTO

  • Own technical account management across Affirm's strategic alliances: alerting, monitoring, troubleshooting, and SLAs.
  • Drive technical initiatives and design custom integration solutions using Affirm's standard integrations.
  • Partner with product, engineering, and merchant teams while mentoring less-experienced TAMs.

Affirm is a fintech company that offers consumers transparent, predictable pay-over-time solutions and gives merchants flexible payment options. It is a remote-first company with a large global team, centered on care, transparency, and flexibility.

US

  • Design secure, reliable integrations between ServiceNow and authorized federal enterprise systems using APIs, Integration Hub, and Flow Designer.
  • Implement least-privilege access, audit logging, controlled retries, exception handling, and duplicate prevention.
  • Define and execute interface mapping, reconciliation, rollback, and failure-recovery tests while documenting architecture decisions.

NetImpact Strategies is a digital transformation consultancy driving impactful change for the Federal Government through agile, outcome-focused solutions. Recognized as a Top Work Place multiple years, they foster a dynamic and collaborative culture focused on innovation and employee well-being.

North America

  • Set the technical direction for Censys's integrations portfolio and lead delivery across internal and external engineering teams.
  • Build and maintain integrations with cloud platforms and security operations platforms such as SIEM, SOAR, and TIP.
  • Develop scalable API connectors, contribute to open-source APIs/SDKs, and advance AI Agent integrations.

Censys builds the Censys Platform, turning internet intelligence into real-world security outcomes with the world's most comprehensive map of the Internet. Trusted by half the Fortune 500 and government agencies globally, the company values diversity and inclusion and seeks passionate problem-solvers.

Brazil

  • Design, develop, and maintain enterprise integration solutions using MuleSoft Anypoint Platform.
  • Build secure REST APIs and integrate systems like Salesforce, SAP, TOTVS, and AWS.
  • Troubleshoot integration issues and drive continuous improvements with API-led connectivity principles.

We build enterprise integration solutions using MuleSoft and cloud technologies, connecting critical systems through secure APIs. Our inclusive, innovation-driven environment offers fully remote work, access to AI tools, and career growth on global projects.

$70,000–$90,000/yr
UK Unlimited PTO

  • Guide e-commerce customers through platform integration and connect their websites and mobile apps.
  • Provide technical guidance on REST APIs, integration best practices, and open-source libraries.
  • Troubleshoot integration challenges, optimize configurations, and document resolutions.

AI-powered technology platform transforming how consumers discover and purchase products online. A collaborative, inclusive, and fully remote team with international colleagues and a focus on professional growth.