Company profile

Mark43 Tech Stack

Cloud-native dispatch, records and analytics software for public safety agencies

Software Development New York, NY 201–500 employees Founded 2012 Privately Held

Mark43 builds cloud-native computer-aided dispatch and records management software for police and public safety agencies, running on AWS with Kubernetes, Terraform, Helm and ArgoCD. Mobile work is shifting toward Kotlin Multiplatform alongside native Swift and Kotlin apps, and AI coding tools like Cursor and Windsurf sit next to LangChain. Accelerating, senior-heavy engineering hiring plus UK recruiting groundwork point to an active push into the UK market.

Tech Stack 44 technologies

Core StackGreenhouse Cursor Terraform Kubernetes Helm ArgoCD Datadog Java MySQL Redis Elasticsearch .NET JavaScript React TypeScript GraphQL AWS Slack LangChain Swift Kotlin SwiftUI Salesforce AWS RDS LinkedIn Recruiter Spring Boot Argo CD Windsurf UIKit Aurora+13 more

AdoptingKotlin Multiplatform

What Mark43 Is BuildingChallenges and projects from their job posts

◆Challenges

Modernizing public safety agency technology and operations
Scaling real-time search platform
System reliability and incident response
Recruiting technical talent
Developer workflow friction
Simplifying complex workflows to reduce cognitive load

▲Active Projects

Building UK market and recruiting from scratch
Computer-aided dispatch
Records management
Advanced analytics and insights
Workflows for frontline police officers and dispatchers
UK technical talent pipeline around Manchester

Hiring Activity

Accelerating25 roles · 7 in 30d

Department

Engineering

Support

Finance

Sales

Design

Product

Security

Seniority

Senior

Manager

Mid

Junior

Lead

Staff

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About Mark43

Mark43 is a privately held public safety software company founded in 2012 and headquartered in New York, NY, with 201–500 employees. Its products span computer-aided dispatch, records management and data analytics, sold to state, local and federal agencies. The company states that more than 290 agencies use its platform. Its backend runs on Java, Spring Boot and .NET with MySQL, Aurora, Redis and Elasticsearch, and the web front end uses React, TypeScript and GraphQL. Hiring currently spans the United States and the United Kingdom.

HeadquartersNew York, NY

Company Size201–500 employees

Founded2012

Hiring MarketsUnited Kingdom, United States

Frequently Asked Questions

What tech stack does Mark43 use?

Mark43 uses Java, Spring Boot, .NET, React, TypeScript and GraphQL on AWS, with MySQL, Aurora, Redis and Elasticsearch, plus Kubernetes, Terraform, Helm, ArgoCD and Datadog for infrastructure and monitoring.

Is Mark43 expanding to the UK?

Yes. Mark43 is hiring in the United Kingdom, building recruiting processes and talent mapping for technical roles around Manchester and the wider UK public safety market.

Where is Mark43 headquartered?

Mark43 is headquartered in New York, NY, and hires in both the United States and the United Kingdom.

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How this profile is built

Mark43's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.