Demo

Senior Integrations Engineer

The AES Group
Bellevue, WA Full Time
POSTED ON 8/17/2026
AVAILABLE BEFORE 9/14/2026

Role: Senior Integrations Engineer
Work Arrangement: Remote – United States

Let’s create our future together at The AES Group!

About The AES Group:
The AES Group is a premier technology and engineering consulting company that has been bringing businesses and talent together for over 20 years to deliver innovative solutions that have the greatest positive impact on society. AES has helped over 40 business enterprises, including Fortune 500 companies, engage their customers, empower their employees, and transform their business operations with the power of cloud, data, AI, engineering, and other emerging technologies.

Role Overview
Seeking a Senior Integrations Engineer to design, build, test, and support enterprise system integrations and automation solutions. This role requires strong hands-on experience with Workato or similar iPaaS platforms, event-driven architecture, Kafka, APIs, and enterprise business applications.

Key Responsibilities

  • Design, build, test, deploy, and support Workato recipes and enterprise integrations.
  • Develop integrations across business applications such as Salesforce, NetSuite, ERP, HRIS, finance, and billing platforms.
  • Translate complex business requirements into technical specifications and implementation plans.
  • Own complex integration workstreams from design through production deployment and ongoing support.
  • Troubleshoot integration failures, perform debugging, and implement effective error-handling mechanisms.
  • Improve integration reliability, monitoring, observability, scalability, and reusability.
  • Work with cross-functional business and technical teams to gather requirements and communicate technical trade-offs.
  • Develop and maintain reusable integration patterns, templates, standards, and operational procedures.
  • Proactively identify integration risks, recurring production issues, and opportunities for automation or process improvement.
  • Provide technical leadership and support effective project coordination across integration initiatives.

Required Skills & Experience

  • 5 years of experience in enterprise integrations, business systems, or automation engineering.
  • Strong hands-on experience with Workato or similar iPaaS platforms.
  • Strong understanding of streaming architecture, asynchronous processing, and event-driven integration patterns.
  • Hands-on experience with Apache Kafka and related event-streaming technologies.
  • Experience with:
    • REST APIs
    • SOAP APIs
    • Webhooks
    • Message queues
    • ETL/iPaaS platforms
    • Middleware technologies
  • Strong experience supporting production integrations, including:
    • Error handling
    • Troubleshooting and debugging
    • Monitoring
    • Production support
  • Experience integrating enterprise applications such as:
    • Salesforce
    • NetSuite
    • ERP systems
    • HRIS platforms
    • Finance systems
    • Billing platforms
  • Strong communication, collaboration, stakeholder management, and project coordination skills.
  • Ability to independently learn new technologies, integration patterns, and business domains.

Preferred Skills

  • Experience supporting integrations within SaaS or large-scale enterprise environments.
  • Experience with cloud-based streaming or data integration platforms.
  • Knowledge of integration security and authentication, including:
    • OAuth
    • API Keys
    • SSO workflows
  • Experience creating reusable integration standards, documentation, operational runbooks, and technical patterns.

Education: High School Diploma/GED required; bachelor’s degree preferred

Salary.com Estimation for Senior Integrations Engineer in Bellevue, WA
$107,892 to $124,243
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