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# Senior Full-Stack Developer

- **Company:** Gainwell Technologies
- **Location:** Gilbert, AZ, United States (Remote available)
- **Experience:** Expert
- **Salary:** $81,900.0 - $117,000.0
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Amazon Web Services, Data Analysis, Computer Programming, Relational Databases, Identity and Access Management, Standard Sql, Software Engineering, SQL Databases, Data Streaming, Systems Integration, Amazon Connect, Data Ingestion, ReactJS, State Machines, AWS Lambda, Amazon Virtual Private Cloud (VPC), Cloudformation, Servicebus, Data Layers, Event Driven Architecture, Git Flow, Material UI, Api Gateway, Restful APIs, Data Pipelines, Microservices
- **Published:** August 29, 2026
- **Apply:** https://www.careerjet.com/job/us610be862c7e3fe1e81b023a10e575a3f/eaa

## About the Role

* 5+ years of professional software development experience.
 * Strong React experience (hooks, state management, component architecture).
 * Hands-on experience with Amazon Connect (CTR data, contact flows, CCP customization).
 * Strong SQL and relational database fundamentals.
 * Experience with event-driven architectures and streaming data (Kinesis, EventBridge).
 * Familiarity with IAM, VPC, CloudFormation/SAM, and AWS security best practices.
 * Experience with CI/CD pipelines and Git-based workflows.
 * Preferred AWS Certifications: Developer Associate, Solutions Architect Associate/Professional.

## Description

As a Senior Full-Stack Developer at Gainwell, you will be a part of an innovative healthcare technology company with a mission to serve the healthcare needs of our communities. You will use your programming and analytical skills to drive the development of healthcare administration products used, and relied upon, by millions of patients. Most importantly, you'll have the chance to grow and develop as a professional through our exceptional developmental opportunities.
You will serve as a senior Full-Stack Developer responsible for building UI components, data pipelines, and AWS-based integration layers that extend and enhance our Amazon Connect contact center platform. This includes working with CTR data, agent event streams, and custom React-based agent experiences.
Your role in our mission

 * Build advanced UI features using React, including custom CCP extensions and embedded agent tools.
 * Design and optimize SQL data models supporting reporting, analytics, and operational workflows.
 * Develop integrations using AWS Lambda, API Gateway, Step Functions, EventBridge, and Kinesis.
 * Implement data ingestion and transformation patterns for CTRs and agent events.
 * Build secure, scalable APIs and microservices aligned with AWS Well-Architected principles.
 * Participate in architectural design sessions for contact center modernization.
 * Mentor developers and enforce engineering standards.
 * Troubleshoot complex issues across UI, API, AWS services, and data layer
 * Support production troubleshooting across the full AWS stack.


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