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Pro5.ai Tech Stack

AI-powered recruitment platform for sourcing and vetting technical talent

Technology, Information and Internet Singapore 11–50 employees Founded 2021 Privately Held

Pro5 operates an AI recruiter that automates candidate sourcing, vetting, and shortlisting. The stack reveals dual operational modes: a core ML/data platform (Python, RAG, Kubernetes, Databricks, BigQuery) paired with HR infrastructure (Greenhouse, BambooHR, Rippling, ADP Workforce Now). Active projects span retrieval-augmented generation and agentic workflows, indicating investment in multi-step candidate reasoning and autonomous matching. Hiring velocity is accelerating across engineering and ops, suggesting both product iteration and operational scaling.

Tech Stack 30 technologies

Core StackReact RAG Kubernetes SAS Python AWS Terraform Docker Snowflake BigQuery Databricks ServiceNow Linux Rippling BambooHR Greenhouse Jira Confluence Google Analytics Microsoft Office R CDISC Windows macOS ADP Workforce Now Paylocity Google Workspace Word Excel PowerPoint

AdoptingCDISC

What Pro5.ai Is Building

◆Challenges

Hyper-personalization of health plans
Feedback loops for continuous improvement
Establishing new division
Removing customer obstacles
Improving supply chain performance
Monitoring factory operations
Identifying risks
Supplier quality compliance issues
Operational inefficiencies at supplier sites
Identifying bottlenecks in supply chain

▲Active Projects

Clinical trial statistical analysis
Retrieval-augmented generation system
Japanese market outreach marketing strategy
Agentic workflow
Expanding factory network
Defining operational agreements and slas
Maintaining factory whitelists and blacklists
Development of supplier evaluation and performance frameworks
Build performance dashboards
Implement workforce planning improvements

Hiring Activity

Accelerating30 roles · 15 in 30d

Department

Engineering

8

Ops

6

Manufacturing

3

Sales

3

HR

2

Support

2

Data

1

Finance

1

Seniority

Mid

12

Senior

9

Junior

4

Manager

4

Principal

1

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About Pro5.ai

Pro5 is a Singapore-based AI recruitment platform founded in 2021. The company specializes in automating technical hiring workflows, including sourcing, vetting, and shortlisting for software engineering, data engineering, full-stack development, QA automation, and product design roles. The product targets mid-market and enterprise teams seeking faster, lower-cost hiring cycles. With 11–50 employees and active hiring across engineering, operations, and sales, the company is scaling internationally across 12 countries including Malaysia, Turkey, China, and India.

HeadquartersSingapore

Company Size11–50 employees

Founded2021

Hiring MarketsMalaysia, Turkey, China, Netherlands, Czechia, Philippines, Singapore, Vietnam

Frequently Asked Questions

What tech stack does Pro5.ai use?

Core platform: Python, RAG, Kubernetes, Databricks, BigQuery, Snowflake. ML ops: Docker, Terraform, AWS. HR integrations: Greenhouse, BambooHR, Rippling, ADP Workforce Now. Analytics: Google Analytics, SAS, R.