VAST Data Tech Stack

AI operating system unifying storage, compute, and database infrastructure

Software Development VAST 1,001–5,000 employees Founded 2016 Privately Held

VAST Data builds an operating system layer for AI workloads, unifying storage, database, and compute into a single orchestrated platform. The tech stack is heavily weighted toward systems-level work (C/C++, Linux, kernel-adjacent tooling) paired with Python and LangChain, signaling deep infrastructure engineering focused on vector search and RAG pipelines. Hiring is skewed toward engineering and field deployment roles, with active projects spanning query engines, high-performance compute optimization, and support organization scale—indicating they're moving from product-led to installation-led sales as customer deployments become more complex.

Tech Stack 98 technologies

Core StackLinux Python AWS Jenkins SAP NetSuite Salesforce VMware Docker 6sense HubSpot C++ C# LangChain C/C++ Bash Windows GCP bash Git TCP/IP Excel Google Sheets ServiceMax Google Apps Script VBA Microsoft Office Demandbase C LabVIEW+64 more

What VAST Data Is Building

◆Challenges

Cost and complexity of deploying ai infrastructure
Managing massive datasets for real-time analysis
Forecast accuracy
Backlog accuracy
Customer installations and upgrades
Low partner adoption
Optimizing customer satisfaction
Reducing ai infrastructure deployment cost
Process inefficiencies
Pipeline health

▲Active Projects

Developing and testing solutions for file protocols, machine learning, object storage, and high-performance computing
Query engine development
Scalable sales playbooks
Development of dispersed system and field engineers
Consulting on support organization formation
End-to-end revenue process design
Cpq implementation
Billing system automation
Customer evaluation and benchmark support
Development tools for r&d

Hiring Activity

Steady250 roles · 95 in 30d

Department

Engineering

Sales

Support

Ops

Finance

Legal

Marketing

Data

Seniority

Senior

134

Mid

Manager

Director

Lead

Junior

Notable leadership hires: Sales Director, Channel Sales Director

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About VAST Data

VAST Data operates a unified infrastructure platform designed for AI and data-intensive applications, unifying storage, database, and compute orchestration. The company targets enterprise and mid-market customers deploying large-scale AI workloads, particularly those managing massive datasets for real-time analysis and agentic computing. With 1,001–5,000 employees and hiring across 13 countries, VAST is scaling field engineers, sales coverage, and support organizations in parallel with product development. Active projects indicate a transition toward customer-centric services: query engine optimization, CPQ and billing automation, benchmark support, and formalized sales playbooks alongside continued core infrastructure development.

HeadquartersVAST

Company Size1,001–5,000 employees

Founded2016

Hiring MarketsUnited States, Israel, Taiwan, United Kingdom, Germany, Canada, India, China

Frequently Asked Questions

What tech stack does VAST Data use?

C/C++, Linux, Python, LangChain, Docker, and AWS/GCP. Core stack emphasizes systems-level languages (C/C++) and cloud infrastructure, with Python and LangChain for AI/ML layers.

Where is VAST Data headquartered and hiring?

Headquartered in the United States. Active hiring in 13 countries: United States, Israel, Taiwan, United Kingdom, Germany, Canada, India, China, Singapore, France, Iceland, Japan, and Saudi Arabia.