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First Advantage Tech Stack

Global HR tech platform for background screening and identity verification

Software Development Atlanta, GA 5,001–10,000 employees Founded 2003 Public Company

First Advantage operates a 5,000+ person HR software and data business built on a polyglot stack (Angular, .NET, Java, Python, Go) deployed across AWS, Azure, and GCP with heavy observability infrastructure (Datadog, Prometheus, Grafana, ELK). The hiring spike (110 roles in 30 days, accelerating) is concentrated in support (29), sales (20), and ops (18)—a customer-success-driven hiring posture—while engineering remains lean (16 roles), signaling operational scaling and account retention as near-term priorities over product velocity.

Tech Stack 188 technologies

Core StackAngular .NET Kubernetes AWS Ansible Terraform Java Jenkins Azure DevOps Datadog Prometheus Grafana Python Go JavaScript TypeScript Prefect FastAPI Node.js Salesforce Spring Power BI Tableau Azure Elasticsearch, Logstash, Kibana Tomcat GCP SOAP Siebel Jakarta EE+154 more

What First Advantage Is Building

Challenges

  • Technology transformation
  • Modernizing hiring and onboarding processes
  • Frequent product updates
  • Vendor compliance gaps
  • Meeting daily volume and accuracy targets
  • Maintaining base revenue
  • Grow revenue in strategic accounts
  • Maintaining compliance with regulations
  • Retaining key accounts
  • Improving client experience

Active Projects

  • Scalable solutions deployment
  • Data quality improvement initiative
  • New customer implementations
  • Service improvement plans
  • Implement strategy for customer services and account management
  • Vendor quality review program
  • Quarterly business review process
  • Vertical marketing strategy
  • Ai-driven audience segmentation
  • Lead scoring and predictive analytics

Hiring Activity

Accelerating110 roles · 110 in 30d

Department

Support
29
Sales
20
Ops
18
Engineering
16
Product
8
Operations
7
Finance
2
HR
2

Seniority

Mid
43
Junior
29
Senior
23
Director
5
Lead
4
Manager
4
VP
2

Notable leadership hires: Customer Success Director, Team Lead Operations, IT Support Lead

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About First Advantage

First Advantage is a public HR technology company (NASDAQ: FA) operating background screening, identity verification, and post-hire monitoring services for 80,000 organizations across 200+ countries. The platform sits on proprietary databases (over one billion records) and APIs, serving three core workflows: employment screening (criminal checks, I-9 compliance, work opportunity tax credits), digital identity verification, and continuous verification throughout the employee lifecycle. The company operates a traditional enterprise sales model alongside developer-led API adoption, with operational infrastructure spread across multiple cloud environments and supported by Salesforce and Siebel for CRM.

HeadquartersAtlanta, GA
Company Size5,001–10,000 employees
Founded2003
Hiring MarketsSouth Korea, United States, Philippines, India, Poland, Singapore, Malaysia, Mexico

Frequently Asked Questions

What tech stack does First Advantage use?

Angular and .NET for frontend and backend; Java, Python, Go, and Node.js for services; Kubernetes orchestration; AWS, Azure, and GCP for cloud; Datadog, Prometheus, Grafana, ELK for observability; Salesforce and Siebel for CRM.

Where does First Advantage hire globally?

South Korea, United States, Philippines, India, Poland, Singapore, Malaysia, Mexico, Brazil, Japan, and Australia across support, sales, ops, and engineering functions.

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How this profile is built

First Advantage'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.