540
540.co
Actively hiring
AI Consulting & Integration
DevSecOps
Digital Government
DevOps & Platform Engineering
IT Consulting & Digital Transformation
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Overview
540 is a technology consultancy based in Arlington, Virginia, and was founded in 2013. The company specializes in cloud solutions, DevSecOps, agile software delivery, and artificial intelligence services designed for federal government agencies. It operates as a strategic partner for the United States Department of Defense and various civilian organizations, focusing on modernizing complex data systems and technical infrastructure.
Tech stack
Technologies named in job postings at 540 over the last 12 months, by layer, with the share of postings for each.
Technologies in use
77
Postings analysed
26
Stack modernity
74/100AI adopter
Languages
Python62%
SQL31%
Java15%
C#8%
Frameworks & libraries
Feast8%
Ray8%
Pytest4%
Dagster4%
Databases
Delta Lake8%
BigQuery8%
Google BigQuery8%
Cloud & platforms
AWS85%
Azure65%
Databricks50%
Spark50%
AI & ML
LLM12%
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Full 540 tech stack
77 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
64/100
Growing
Open positions
4
0 opened / 7 closed in 30 days
Median time-to-fill
51 days
faster than 27% of the market
ATS activity
Every ~3 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.
Data Science
32%
Solutions
32% ▼
AI/ML
9% ▼
DevOps
9% ▼
Management
9% ▲
Product
5% ▼
Activity Timeline
New location: Arlington
Oct 2026
Added LDAP to stack
Sep 2026
Added Linux to stack
Sep 2026
Added PKI to stack
Sep 2026
Added Machine Learning to stack
Sep 2026
Added Kanban to stack
Sep 2026
Added Scrum to stack
Sep 2026
Added Agile to stack
Sep 2026
Added BigQuery to stack
Sep 2026
New location: Falls Church
Sep 2026
Added Amazon Kinesis to stack
Aug 2026
Added IAM to stack
Aug 2026
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Arlington
Arlington
United States
HQ
540 HQ
1 open roles 9 posted in 90 days 10-50 est. staff
hires for Management
Earlier presence
Washington, United States
Falls Church, United States
Jobs
Hybrid • Secret • 2+ years exp • Bachelor's Degree
Python
Apache Kafka
AI/ML
Spark
Airflow
DevOps
Terraform
CloudFormation
CI/CD
AWS
AWS Lambda
GitLab
Amazon S3
Amazon CloudWatch
AWS Step Functions
Analytics
ETL/ELT
AWS Glue
Management
Confluence
Jira
Agile
QA
Pytest
Apply
Hybrid • Secret • 3+ years exp • Bachelor's Degree
Python
SQL
Databricks
AI/ML
Spark
DevOps
Rest API
CI/CD
Git
AWS
GitLab
Analytics
ETL/ELT
Apply
Hybrid • Secret • 10+ years exp • Bachelor's Degree
Python
SQL
Databricks
AI/ML
Spark
DevOps
Git
AWS
GitLab
Analytics
ETL/ELT
Apply