Application Integration Consultant

Overview

Full Time
Part Time
Accepts corp to corp applications
Contract - W2
Contract - Independent

Skills

retool
low code
integration
API

Job Details

Job Title: Application Integration Consultant

Location - St. Charles, MO (on site)

Role Type: Contract to Hire

Job Summary

We are seeking a highly skilled Technical Consultant to join our dynamic team. The Technical Consultant is responsible for helping customers connect systems and build interfaces using low-code platforms. The perfect candidate will bring 3+ years of experience, a solid grasp of how to bridge the gap between clients and technology, ensuring integrations run smoothly, interfaces are user-friendly, and the products evolve based on real-world use.

Duties

  • Collaborate with clients and internal teams to understand business needs and technical environments.
  • Design and implement integrations using middleware, APIs, and low-code platforms such as Retool.
  • Build workflows, data transformations, and custom UI components to meet client requirements.
  • Develop lightweight backend logic to extend platform capabilities.
  • Ensure solutions are performant, scalable, secure, and maintainable.
  • Connect applications and data sources through REST APIs, webhooks, and message queues.
  • Automate workflows to streamline processes and reduce manual effort.
  • Implement authentication and authorization patterns (OAuth, SSO, etc.).
  • Translate requirements into technical specifications and implementation plans.
  • Conduct workshops, demos, and user acceptance testing (UAT).
  • Provide client facing guidance, troubleshooting, and post-deployment support.
  • Partner with product and engineering teams to report issues, request enhancements, and share customer feedback.
  • Stay current on middleware, low-code, and cloud integration trends to propose innovative solutions.
  • Design and execute test cases for integrations, workflows, and UI components.
  • Validate reliability and handle edge cases before deployment.

Experience

  • Proficiency in SQL, Python, or JavaScript/TypeScript.
  • Experience with REST APIs, middleware concepts (queues, data mapping, orchestration), and version control (Git).
  • Strong communication skills for client-facing work requirements gathering, technical presentations, and UAT facilitation.

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