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Spectrio

Senior Back-End Engineer

Spectrio

Senior Back-End Engineer developing microservices using NestJS and TypeScript for Spectrio's digital signage platform. Collaborating within Agile teams to enhance backend solutions for high-traffic environments.

Posted 4/17/2026full-timeRemote • Florida, North Carolina, Texas • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies
AWSJavaScriptJestMicroservicesMongoDBTerraformTypeScript

About the role

Key responsibilities & impact
  • Design and maintain scalable microservices using the NestJS framework and TypeScript
  • Develop and maintain backend logic across a hybrid environment of containerized microservices on Amazon EKS and serverless functions using AWS Lambda
  • Work with DevOps to manage application-level resources using Terraform
  • Design complex schemas and manage data persistence using MongoDB Atlas and Amazon RDS
  • Implement robust event-driven communication patterns between the back-end and signage devices using AWS SQS and AWS SNS
  • Integrate and maintain comprehensive monitoring using OpenTelemetry
  • Implement secure authentication and authorization flows using Passport.js and JWT
  • Lead by example in testing, maintaining high code coverage using Playwright and Jest

Requirements

What you’ll need
  • Bachelor's Degree in Computer Science or related field
  • 5+ years of experience in back-end software engineering
  • Proven track record of building and deploying high-traffic applications in an AWS environment
  • Expertise in TypeScript and modern JavaScript (ES2022+)
  • Experience with Agile methodologies and a collaborative, sprint-based workflow

Benefits

Comp & perks
  • Medical
  • Dental
  • Vision
  • Paid Parental Leave
  • 401k
  • HSA
  • FSA
  • Dependent Care FSA
  • Short and Long Term Disability
  • Life Insurance
  • EAP
  • Paid Time Off
  • Paid Sick Time
  • Paid Holidays
  • Education Reimbursement

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools
TypeScriptNestJSAWS LambdaTerraformMongoDB AtlasAmazon RDSAWS SQSAWS SNSOpenTelemetryPlaywright
Soft Skills
leadershipcollaborationcommunicationAgile methodologiestestingproblem-solving
Certifications
Bachelor's Degree in Computer Science