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Contact Center Application Developer

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Onsite

Contact Center Application Developer

Vaiticka Solution

Contact Center Application Developer

Skills

JavaMicroservicesSpring BootAWSGitHubCRM

11 days ago

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Important information


Contract type:

Freelance / Contract

Location:

United States

Work mode:

Onsite

Published on:

10 October 2026

What they need


Position: Contact Center Application Developer

Location: Remote

Employment: Contract

Role Summary

Seeking an experienced IVR / Contact Center Application Developer with expertise in Java, Spring Boot, AWS, Amazon Connect and Genesys Cloud . The role involves building and supporting IVR solutions, contact center applications, APIs, and cloud-based services that enhance customer service operations.

Duties

  • Develop applications using Java, Spring Boot, Microservices.
  • Build and support REST APIs and backend services.
  • Design and maintain IVR, call routing, and self-service solutions using Amazon Connect, Genesys Cloud, and Amazon Lex.
  • Integrate contact center platforms with CRM systems, databases, and third-party applications .
  • Configure call flows, queues, routing strategies, and customer interaction workflows.
  • Develop and support AWS-based solutions using services such as Lambda, API Gateway, SQS, SNS, DynamoDB, and S3 .
  • Troubleshoot production issues, optimize performance, and support deployments.
  • Participate in code reviews, CI/CD processes, and Agile development activities.
  • Collaborate with business and technical teams to deliver customer service solutions.

Required Skills

  • 3+ years of experience in Java Development .
  • Strong experience with Spring Boot, REST APIs.
  • Hands-on experience with Amazon Connect and/or Genesys Cloud .
  • Experience developing IVR and Contact Center solutions .
  • Strong knowledge of AWS Cloud Services .
  • API integration experience with CRMs, databases, and third-party systems.
  • Knowledge of OAuth, JWT, and API Security .
  • Experience with GitHub, CI/CD pipelines, and Agile/Scrum .
  • Strong troubleshooting and production support skills.

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