Overview
News
Technologies
Salaries
Products
People
Growth
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.
Technologies
Tech DNA
Python
SQL
Java
Feast
Ray
Dagster
Google BigQuery
Delta Lake
AWS
Azure
GCP
LLM
AI/ML
Python
SQL
AWS
Azure
CI/CD
Databricks
Spark
Git
GCP
Docker
Kubernetes
Platform Engineering
Time Series Forecasting
Terraform
GitLab
RAG
Argo Workflows
LLM
MLFlow
Service Mesh
Google Cloud Run
Amazon Kinesis
Google BigQuery
Apache Pulsar
Delta Lake
Feast
Kubeflow
Ray
Airflow
Vertex AI
Amazon SageMaker
AI Agents
LLM Guardrails
pySpark
GitOps
SRE
Ansible
Blue-Green Deployment
Canary Release
CloudFormation
GitHub Actions
GitLab CI
Jenkins
JFrog Artifactory
Istio
Linkerd
Grafana
Prometheus
GitHub
API Gateway
IAM
Anomaly Detection
Dagster
Backend
Java
C#
Kotlin
Rest API
Apache Kafka
Security
PowerShell
Bash
Go
Zero Trust
NIST 800-53
Keycloak
Fortify
Other
ETL/ELT
Tableau
Swagger
Jira
Confluence
Stack modernity
74/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
AWS
21 job
Required
Azure
17 jobs
Required
Python
15 jobs
Required
CI/CD
15 jobs
Required
Databricks
13 jobs
Required
Spark
12 jobs
Required
Git
11 jobs
Required
GCP
11 jobs
Required
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
Python
21%
SQL
17%
CI/CD
17%
AWS
16%
Kubernetes
15%
Docker
14%
Share of companies in the same industry that use each technology.
Stack changes
Amazon Kinesis
Aug 2026
IAM
Aug 2026
API Gateway
Aug 2026
GitHub
Aug 2026
GitLab
Aug 2026
ETL/ELT
Aug 2026
LLM Guardrails
Aug 2026
AI Agents
Aug 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.
Jobgether
Devoteam
General Dynamics Information Technology
Booz Allen Hamilton
Leidos
Weekday
Growth
Hiring Momentum
68/100
Growing
Open positions
25
5 opened / 0 closed in 30 days
ATS activity
Every ~1 days
08/31/2026
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.
Product
38% ▲
Data Science
25% ▲
DevOps
17% ▼
AI/ML
13% ▼
Security
4% ▼
Management
4% ▲
Actively hiring for Product (+6 in 30 days)
Activity Timeline
Added Amazon Kinesis to stack
Aug 2026
Added IAM to stack
Aug 2026
Added API Gateway to stack
Aug 2026
Added GitHub to stack
Aug 2026
Added GitLab to stack
Aug 2026
Added ETL/ELT to stack
Aug 2026
Added LLM Guardrails to stack
Aug 2026
Added AI Agents to stack
Aug 2026
Added Time Series Forecasting to stack
Aug 2026
Added Amazon SageMaker to stack
Aug 2026
Added Vertex AI to stack
Aug 2026
Added Kotlin to stack
Aug 2026
Jobs
Remote/Hybrid • 3+ years exp • Bachelor's Degree
Python
SQL
Databricks
AI/ML
Spark
DevOps
AWS
CI/CD
Git
Rest API
GitLab
Analytics
ETL/ELT
Apply
≈ $79k – $166k per year (Estimated) • In office • 4+ years exp • Bachelor's Degree • Arlington
PowerShell
Python
Ansible
AWS
Azure
Blue-Green Deployment
Canary Release
CI/CD
CloudFormation
Docker
Git
GitHub Actions
GitLab CI
Jenkins
JFrog Artifactory
Kubernetes
Platform Engineering
Terraform
GitHub
GitLab
Apply
≈ $113k – $219k per year (Estimated) • In office • Contractor • 8+ years exp • Bachelor's Degree
Databricks
DevOps
AWS
Azure
Management
Confluence
Jira
Apply
Remote/Hybrid • 10+ years exp • Bachelor's Degree
Python
SQL
Databricks
AI/ML
Spark
DevOps
AWS
Git
GitLab
Analytics
ETL/ELT
Apply
Remote/Hybrid • Internship • Bachelor's Degree
Java
Python
SQL
Databricks
AI/ML
LLM
Spark
DevOps
AWS
Azure
Git
Analytics
Tableau
Apply
Remote/Hybrid • 10+ years exp • Bachelor's Degree
Databricks
AI/ML
RAG
Spark
AI Agents
LLM Guardrails
DevOps
AWS
Azure
Git
Platform Engineering
Apply
Remote/Hybrid • 8+ years exp • Bachelor's Degree
Databricks
AI/ML
Spark
DevOps
AWS
Azure
Git
Platform Engineering
Apply
Associate Solutions Architect
15 days ago≈ $82k – $167k per year (Estimated) • Remote/Hybrid • Secret • Full-Time • Bachelor's Degree • Washington
Java
Python
SQL
Databricks
AI/ML
LLM
Spark
DevOps
AWS
Azure
Git
Analytics
Tableau
Apply
Data Engineer
15 days ago≈ $82k – $171k per year (Estimated) • Remote/Hybrid • Secret • Full-Time • 3+ years exp • Bachelor's Degree • Washington
Python
SQL
Databricks
AI/ML
Spark
DevOps
AWS
CI/CD
Git
Rest API
GitLab
Analytics
ETL/ELT
Apply
Senior Data Engineer
15 days ago≈ $107k – $210k per year (Estimated) • Remote/Hybrid • Secret • Full-Time • 10+ years exp • Bachelor's Degree • Washington
Python
SQL
Databricks
AI/ML
Spark
DevOps
AWS
Git
GitLab
Analytics
ETL/ELT
Apply
Senior Solutions Architect
15 days ago≈ $138k – $252k per year (Estimated) • Remote/Hybrid • Secret • Full-Time • 8+ years exp • Bachelor's Degree • Washington
Databricks
AI/ML
Spark
DevOps
AWS
Azure
Git
Platform Engineering
Apply
Solutions Architect
15 days ago≈ $138k – $252k per year (Estimated) • Remote/Hybrid • Secret • Full-Time • 10+ years exp • Bachelor's Degree • Washington
Databricks
AI/ML
RAG
Spark
AI Agents
LLM Guardrails
DevOps
AWS
Azure
Git
Platform Engineering
Apply
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