Software Engineer III

Job Title: Senior Application Support Engineer – AWS
Charlotte, NC

Position Overview
Seeking a hands-on engineer to support a business-critical physical security and access management platform hosted on AWS. This role owns production support, maintenance, enhancements, and troubleshooting across applications, cloud services, databases, APIs, and security integrations.

Key Responsibilities

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Provide daily production support and participate in a 24x7 on-call rotation.

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Troubleshoot issues across Angular interfaces, APIs, Kafka messaging, and databases.

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Support AWS Lambda services, deployments, and GitHub Actions workflows.

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Monitor application health, resolve incidents, and perform root cause analysis.

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Collaborate with business stakeholders, vendors, infrastructure, and security teams.

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Maintain runbooks and technical documentation; support audits and operational reporting.

Required Qualifications

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5+ years of enterprise application production support experience.

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3+ years supporting AWS cloud-native/serverless solutions.

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Experience with Angular, TypeScript, AWS Lambda using Python and/or .NET, REST APIs, and Kafka.

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Proficiency with SQL Server, PostgreSQL, GitHub, and GitHub Actions.

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Experience supporting AWS AI/ML integrations, including Bedrock, Textract, and Rekognition.

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Monitoring and incident response experience using CloudWatch, Dynatrace, Splunk, or equivalent.

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Reporting experience with Power BI, SSRS, or equivalent.

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Strong troubleshooting, communication, documentation, and prioritization skills; ability to work independently.

Preferred Experience

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Physical security/access-control platforms and integrations such as Avigilon, Symmetry, gate controllers, and intercom/callbox systems.

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Additional AWS services, including Connect, Lex, Aurora, RDS, S3, CloudFront, IAM, KMS, and Secrets Manager.

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Active Directory, Entra ID, RBAC, CyberArk, or Akamai.

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Terraform, CloudFormation, and automated testing tools such as Tricentis.

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Experience in regulated or compliance-driven environments.