540 Tech Stack

Government tech consulting: cloud platforms, data pipelines, DevOps

IT Services and IT Consulting Arlington, Virginia 51–200 employees Founded 2013 Privately Held

540 is a government-focused technology consulting firm built around cloud infrastructure (AWS, GCP, Azure), data engineering (Kafka, Redshift, ETL), and API-first service design. The stack skews toward serverless compute and containerization (Lambda, Kubernetes, Docker), with hiring concentrated in senior engineering and data roles—typical of firms scaling platform delivery rather than headcount. Active projects center on aircraft maintenance modernization and air force integration, suggesting deep domain specialization in defense-sector logistics.

Tech Stack 31 technologies

Core StackPython AWS AWS Lambda AWS Glue AWS RDS Redshift Kubernetes Helm Angular JavaScript Java Docker Kafka PostgreSQL MySQL Maven TypeScript JUnit Playwright Git SQL AWS Step Functions GCP Apigee Azure HTML CSS Spring Boot Gradle pytest+1 more

What 540 Is Building

◆Challenges

Data pipeline performance
Pipeline reliability
Cost efficiency
Complex distributed system delivery
Scalable secure cloud architecture
Ci/cd pipeline design
Complex maintenance workflows
Usability and efficiency
Modernizing aircraft maintenance operations
Scaling maintenance platform

▲Active Projects

Next-generation aircraft maintenance application
Scalable data pipelines and etl processes
Serverless functions for data processing
Data integration solutions
Air force integration platform
Ci/cd pipeline design
Cloud architecture design
User interface design for aircraft maintenance platform
Full-stack feature development
Restful api design

Hiring Activity

Accelerating9 roles · 6 in 30d

Department

Engineering

3

Data

2

Design

1

Seniority

Senior

4

Mid

2

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About 540

540 helps U.S. government and defense contractors modernize mission-critical systems through software development, cloud strategy, and DevOps. Founded in 2013 and based in Arlington, Virginia, the firm operates across full-stack web and mobile development, API design, and data pipeline architecture. Current work includes next-generation aircraft maintenance platforms, scalable ETL processes, and air force integration systems—projects requiring expertise in both complex distributed systems and compliance-heavy government workflows. The 51–200 person team is engineering-heavy, with active hiring in senior and mid-level engineering and data roles.

HeadquartersArlington, Virginia

Company Size51–200 employees

Founded2013

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does 540 use?

540 operates across Python, Java (Spring Boot), and TypeScript on AWS, GCP, and Azure. Core infrastructure: Lambda, Kubernetes, Docker, Redshift, Kafka, PostgreSQL. Frontend: Angular, React. DevOps tooling: Git, Gradle, Maven, Helm.

What is 540 working on?

Aircraft maintenance platform modernization, scalable ETL and data pipelines, air force integration systems, serverless data processing, CI/CD pipeline design, and REST API development for defense-sector clients.