SuperAnnotate Tech Stack

Human data infrastructure for AI model training and evaluation

Software Development San Francisco, California 51–200 employees Privately Held

SuperAnnotate operates a managed annotation and evaluation platform with a distributed network of human experts. The tech stack is developer-oriented (Python, JavaScript, TypeScript, Node.js, PostgreSQL, AWS primitives) and built for scale—RabbitMQ and Redis handle async workflows, Terraform/CDK for infrastructure-as-code. Hiring is skewed senior (5 of 7 roles) across engineering, data, and go-to-market functions, paired with active projects around data pipeline architecture, self-serve infrastructure, and talent acquisition—revealing an organization scaling both product depth and revenue operations simultaneously while managing rapid growth complexity.

Tech Stack 26 technologies

Core StackAWS OpenAI Anthropic Slack Zendesk Python Java C++ JavaScript Selenium Jira TypeScript Next.js PostgreSQL AWS RDS AWS Lambda Terraform Prisma Node.js RabbitMQ Redis Discord pytest macOS AWS CDK TypeORM

What SuperAnnotate Is Building

◆Challenges

Rapid growth and complexity
Aggressive growth targets
Complex high-value client engagements
Llm data challenges
High-volume support
Reducing reactive volume
Scaling community communications
Scaling talent acquisition funnel
Reducing manual onboarding effort
Optimizing conversion rates

▲Active Projects

Scalable operational processes
Operational coordination tied to contracts
Llm and gen ai data engagements
Data pipeline architecture
Communications infrastructure
Proactive engagement strategy
Self-serve infrastructure
Build growth engine for talent acquisition
Design qualification flows for contributors
Launch and optimize paid channels

Hiring Activity

Accelerating7 roles · 7 in 30d

Department

Engineering

Data

Marketing

Operations

Ops

Sales

Seniority

Senior

Director

Mid

Company intelligence

Find more companies like SuperAnnotate by tech stack, pain points and active projects

Get started free

About SuperAnnotate

SuperAnnotate provides a platform for annotating, evaluating, and generating training data for AI model development. The service combines a vetted network of remote annotation experts with proprietary workflows and tooling designed for complex, high-value AI data projects. The company serves AI development teams at mid-market and enterprise scale, particularly those building or fine-tuning large language models and generative AI systems. Operations span the United States and Armenia, with a 51–200-person team headquartered in San Francisco.

HeadquartersSan Francisco, California

Company Size51–200 employees

Hiring MarketsUnited States, Armenia

Frequently Asked Questions

What tech stack does SuperAnnotate use?

Python, JavaScript, TypeScript, Node.js, PostgreSQL, AWS (Lambda, RDS, CDK), Next.js, Terraform, RabbitMQ, Redis, Prisma, and TypeORM for backend and infrastructure. OpenAI and Anthropic APIs are integrated.

Where is SuperAnnotate headquartered and hiring?

Headquartered in San Francisco, California. Active hiring in the United States and Armenia.

How this profile is built

SuperAnnotate'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.