hearX Tech Stack

Digital hearing assessment platform for clinics and OTC markets

Wellness and Fitness Services Pretoria, Gauteng 51–200 employees Founded 2015 Privately Held

hearX builds clinically validated digital audiometry applications deployed across 192 countries, running a modern serverless and containerized stack (React, Next.js, AWS ECS/Fargate, Terraform) with strong AWS security posture (GuardDuilt, IAM, Security Hub). The engineering-forward hiring mix (3 senior engineers, 1 data hire) and active project slate—spanning event-driven architecture, CI/CD, high-availability systems, and hardware market entry—reveal a company scaling beyond software into medical devices while managing FDA and security compliance overhead.

Tech Stack 20 technologies

Core StackReact Next.js Tailwind CSS Jira AWS Salesforce Terraform GitHub Actions CloudWatch HTML5 JavaScript/TypeScript CSS Git AWS ECS AWS Fargate Amazon Connect AWS CDK GuardDuty AWS Security Hub IAM

What hearX Is Building

◆Challenges

Capacity planning
Cross-functional risks
Fda compliance
Security compliance
Reducing time-to-market
Streamlining cross-functional workflows

▲Active Projects

Public-facing web ui development
Ci/cd pipeline management
Automated testing suite maintenance
Hardware market entry
Internal large feature development projects
High availability and disaster recovery architecture
Event-driven serverless architecture
Cost optimization strategy implementation

Hiring Activity

Accelerating5 roles · 3 in 30d

Department

Engineering

Data

Seniority

Senior

Mid

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About hearX

hearX develops digital hearing health applications used by professionals and end-users in clinical and over-the-counter settings. Founded in 2015 and headquartered in Pretoria, South Africa, the company operates across 192 countries as part of the LXE Hearing group. The product line combines digital assessment tools (audiometry, screening, ototoxicity monitoring) with OTC hearing aid offerings. The team operates at 51–200 employees and is actively recruiting senior-level engineering and data talent in South Africa and Canada, reflecting expansion into hardware manufacturing and scaling of core platform infrastructure.

HeadquartersPretoria, Gauteng

Company Size51–200 employees

Founded2015

Hiring MarketsSouth Africa, Canada

Frequently Asked Questions

What technology stack does hearX use?

React, Next.js, Tailwind CSS, TypeScript, AWS (ECS, Fargate, Connect), Salesforce, Terraform, GitHub Actions, CloudWatch, GuardDuty, and AWS Security Hub. Infrastructure runs on AWS with container orchestration and infrastructure-as-code patterns.

What is hearX working on?

Public-facing web UI, CI/CD pipeline management, automated testing, hardware market entry, event-driven serverless architecture, high-availability disaster recovery, and cost optimization. FDA compliance and security compliance are concurrent priorities.