H1 Tech Stack

Healthcare professional data and insights platform for life sciences organizations

Software Development New York, NY 201–500 employees Founded 2017 Privately Held

H1 aggregates and distributes healthcare professional information, claims data, and research insights to life sciences companies. The tech stack—Python, PySpark, SQL, Kubernetes on AWS, plus Salesforce's full suite (Sales Cloud, Data Cloud, Revenue Cloud)—reveals a data-heavy, Salesforce-centric go-to-market. Active projects around scaling data pipelines and platform systems, paired with pain points in data normalization and pipeline bottlenecks, signal H1 is in the middle of a infrastructure inflection: they're growing faster than their data platform can currently support.

Tech Stack 13 technologies

Core StackPython PySpark AWS Kubernetes Amazon EKS Salesforce SalesLoft ZoomInfo Zendesk SQL Salesforce Sales Cloud Salesforce Data Cloud Salesforce Revenue Cloud

What H1 Is Building

◆Challenges

Maintaining financial discipline
Ensuring compliance work is organized
Resource-constrained environments
Intense growth
Scaling data platform to meet demand
Maintaining data accuracy and normalization
Reducing bottlenecks across teams
Scaling large data pipelines
Renewal and retention risk
Compliance with international financial, tax, and regulatory requirements

▲Active Projects

M&a due diligence and integration
Drafting and updating security and compliance policies
Financial modeling for growth opportunities
Strategic marketing roadmap
Brand strategy
Abm strategies
Designing and building data platform systems
Implementing backend services and apis
Capital planning for fundraising
Large-scale data pipelines

Hiring Activity

Steady20 roles · 5 in 30d

Department

Data

Support

Sales

Marketing

Finance

Ops

Product

Security

Seniority

Senior

Director

Mid

Lead

Manager

Staff

Notable leadership hires: Finance Head, Account Director

Company intelligence

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About H1

H1 connects healthcare professionals, researchers, and life sciences organizations with critical expertise, provider data, and research insights. The platform serves pharmaceutical companies, medical device makers, and healthcare organizations seeking to accelerate clinical development, engage key opinion leaders, and ensure equitable access to care. Operating across the United States and India, H1 is scaling aggressively—active projects span M&A integration, data platform engineering, backend services, and fundraising capital planning. Current pain points center on maintaining data accuracy at scale, managing compliance across international jurisdictions, and reducing cross-team bottlenecks as demand outpaces infrastructure.

HeadquartersNew York, NY

Company Size201–500 employees

Founded2017

Hiring MarketsUnited States, India

Frequently Asked Questions

What tech stack does H1 use?

H1 runs Python, PySpark, SQL, and Kubernetes on AWS (Amazon EKS). For go-to-market and operations, they use Salesforce (Sales Cloud, Data Cloud, Revenue Cloud), SalesLoft, ZoomInfo, and Zendesk.

Is H1 hiring in data and engineering?

Yes. H1 has 4 active data roles and 1 backend/platform engineering role open. Recent postings include senior-level and director-level positions, suggesting leadership gaps in data infrastructure.

Where is H1 headquartered and hiring?

H1 is based in New York, NY and actively hiring in the United States and India. The company has 201–500 employees and was founded in 2017.