Mark43
mark43.com
Actively hiring
Digital Government
Law Enforcement
View 12 jobs
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
How Mark43 hires
Truth index
B 80/100
Median time to fill
87 days
Ghost roles
25%
Stale roles
0%
Reposted roles
0%
Mark43 scores B on the Alion truth index (A is best, E worst), measured over 24 open roles re-checked against its own hiring board: 25% look like ghost listings, 0% have gone stale and 0% are the same role posted again. Its roles close in a median of 87 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Tech stack
Technologies named in job postings at Mark43 over the last 12 months, by layer, with the share of postings for each.
Technologies in use
62
Postings analysed
19
Stack modernity
81/100AI adopter
Languages
JavaScript37%
TypeScript37%
SQL26%
Java11%
Frameworks & libraries
React.js11%
Kotlin Multiplatform5%
SwiftUI5%
UIKit5%
Databases
MySQL26%
Amazon Aurora5%
DynamoDB5%
Cloud & platforms
AWS37%
Kubernetes21%
Datadog11%
Figma11%
AI & ML
ChatGPT16%
LLM11%
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Full Mark43 tech stack
62 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$155k
Typical range
$140k – $170k
Open positions
2
2
Jobs
Senior
100%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Senior | 2 | $155k | $140k – $170k |
Highest paying role
DevOps Engineer, DevEx
$170k
Normalized to USD per year
People
Scott Crouch
Executive Officer, Director
Matthew Polega
Executive Officer
Robert Hughes
Executive Officer, Director
Larry Bohn
Director
Edward Davis
Director
Alex Finkelstein
Director
Kathleen O'Toole
Director
Benjamin Stein
Director
Jd Sherman
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
Growth
Hiring Momentum
76/100
Scaling fast
Open positions
19
7 opened / 8 closed in 30 days
Median time-to-fill
90 days
faster than 14% of the market
ATS activity
Every ~5 hours
Today
Hiring Dynamics
+100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Sales
18% ▼
Leadership
12% ▼
Product
12% ▲
Finance
12%
Data Science
6% ▲
Mobile
6% ▼
Activity Timeline
Added SLI/SLO/SLA to stack
Oct 2026
Added Microsoft Office to stack
Oct 2026
Added Google Workspace to stack
Oct 2026
New location: United Kingdom
Oct 2026
Added Grafana to stack
Oct 2026
Added Multimodal AI to stack
Oct 2026
Added ETL/ELT to stack
Oct 2026
Added LinkedIn to stack
Sep 2026
Added Windows to stack
Sep 2026
Added SIEM to stack
Sep 2026
Added Agile to stack
Sep 2026
Added Microsoft Excel to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
5
Hiring now
3
Countries
3
Busiest office
New York
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Headquarters
Builds here
Office with open vacancies
No open vacancies right now Tap a pin for the office
New York
United States
HQ
New York Office
8 open roles 3 posted in 90 days 25% engineering 50% remote 50-200 est. staff $183k Avg Salary
hires for Finance, Backend, DevOps
8 W 40th Street,, New York, NY 10018
Manchester
United States
Engineering / R&D
Manchester Office
5 open roles 5 posted in 90 days 20% engineering 60% remote 50-200 est. staff
hires for Product, Backend, Leadership
Manchester
United Kingdom
Engineering / R&D
Manchester Office
1 open roles 1 posted in 90 days 100% engineering 100% remote 50-200 est. staff
hires for Backend
Boston
United States
Regional office
Boston Office
1 posted in 90 days 10-50 est. staff
Toronto
Canada
Regional office
Toronto Office
Jobs
Apply
≈ $32k – $75k per year (Estimated) • Remote (likely United States, United Kingdom, Canada, ET hours)
Windows
Apply
Apply
≈ $82k – $194k per year (Estimated) • Remote (likely United States, United Kingdom, Canada) • 5+ years exp
Terraform
Helm
Azure
CI/CD
GitOps
ArgoCD
AWS
Docker
Kubernetes
Grafana
Platform Engineering
Apply
≈ $48k – $95k per year (Estimated) • Remote (United States, United Kingdom, Canada) • 2+ years exp • United Kingdom
SQL
ETL/ELT
Apply
≈ $77k – $179k per year (Estimated) • Remote (United Kingdom, Canada) • 4+ years exp
Apply
≈ $126k – $236k per year (Estimated) • Remote (United Kingdom) • 5+ years exp • Manchester
Claude Code
Apply
≈ $85k – $187k per year (Estimated) • Remote (likely United States, United Kingdom, Canada) • 7+ years exp
Figma
Apply
≈ $123k – $252k per year (Estimated) • Hybrid • 7+ years exp • Manchester
JavaScript
TypeScript
SQL
MySQL
AI/ML
Claude Code
Frontend
React.js
DevOps
CI/CD
AWS
Apply
≈ $91k – $171k per year (Estimated) • Remote (United Kingdom) • 5+ years exp • Manchester
Java
TypeScript
MySQL
AI/ML
Cursor
Windsurf
LangChain
Function Calling
AI Agents
LLM
Agentic Workflows
Multi-Agent Systems
Apply
≈ $118k – $217k per year (Estimated) • Hybrid • 4+ years exp • Manchester
JavaScript
TypeScript
DynamoDB
Amazon Aurora
DevOps
CI/CD
AWS
Kubernetes
Amazon EKS
AWS Lambda
Amazon S3
IAM
Amazon ECS
Amazon CloudWatch
Amazon Kinesis
AWS Step Functions
API Gateway
Apply
$140k – $170k per year • Remote (United States) • 5+ years exp • New York
LLM
DevOps
Terraform
Helm
Datadog
CI/CD
GitOps
ArgoCD
AWS
Docker
Kubernetes
Platform Engineering
Pipeline as Code
Skaffold
FinOps
SLI/SLO/SLA
Apply