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Software Development Engineer III - Conversations

GoHighLevel· Engineering – CRM & Automation
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RemoteEmployee IndiaPosted 10mo ago

About the role

Senior Full Stack Engineer to design, build, and scale backend systems and frontend interfaces for the Threads & Composer experience inside HighLevel Conversations, with focus on backend/API design, data flows, and performance, while owning the Vue 3 UI layer end-to-end.

Responsibilities

  • Backend ownership: Design and maintain Node.js/NestJS services for message storage, retrieval, and state sync
  • API design: Build well-typed REST contracts for Threads and Composer operations
  • Data layer work: Model and optimize MongoDB/Firestore schemas for high read/write volumes and atomic updates
  • Scalability & resilience: Implement queues, caching, and rate limiting to handle burst traffic gracefully
  • Frontend integration: Ship modular Vue 3 UIs that consume your APIs efficiently and handle realtime state updates
  • Observability: Instrument logs, metrics, and traces to monitor latency, error rates, and throughput
  • Testing discipline: Maintain high coverage across unit, integration, and contract tests
  • Production ownership: Participate in on-call, debug incidents, and drive post-mortem action items to closure
  • Collaboration & mentorship: Work closely with Product and Frontend leads while reviewing code and supporting junior engineers

Qualifications

  • 4+ years of professional engineering experience, preferably backend-heavy full-stack work
  • Expert in Node.js and TypeScript; comfortable with NestJS or Express microservices
  • Proficient in Vue 3 or similar modern frontend frameworks
  • Strong understanding of API design, data modeling, and distributed system patterns
  • Experience with GCP (or AWS), containerization, and CI/CD automation
  • Hands-on with observability and production monitoring
  • Bonus: Pub/Sub or message queue experience; event-driven or domain-driven design background

Skills

Required:Node.jsTypeScriptNestJS / ExpressVue 3
Last updated Oct 21, 2026. Interested? Apply on the company site.

About GoHighLevel

It's time to take your Agency to the Next Level

HighLevel is the all-in-one sales & marketing platform that agencies can white-label and resell to their clients!

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