Jobs at H1

Build and maintain the Python and PySpark pipelines behind the CTMS trial data pipeline intake workflows, including scoring and status logic.

Develop the transformation logic that maps raw trial and customer data to H1's internal data models, handling diverse source formats including CSV, JSON, Parquet, and APIs.

Lead, grow, and develop a high-performing product engineering team; hiring, coaching, performance management, and building a culture where engineers do their best work

Partner with Product Management to co-own the roadmap, translating client needs and business priorities into a clear engineering strategy and delivery plan

Define and own the roadmap for H1's data feeds and inbound data capability, with near-term focus on Pharma clinical and medical data (Medical Affairs and Clinical domains)

Work with Pharma Product Leads and Data Subject Matter Experts to deeply understand the content itself, and how to communicate roadmap, status, client-reported issue updates.

Own outreach and activation — Build and scale a repeatable motion to engage HCPs and research sites, educate them on the value of claiming their profile, and convert them into fully onboarded platform participants.

Close the feedback loop between providers and product — Synthesize friction points, workflow nu...

Act as a self-starter who drives execution independently, taking ownership and initiative with minimal day-to-day direction.

Lead high-impact backend and platform initiatives that support large-scale healthcare data processing and critical customer-facing capabilities.

Own the product strategy and multi-quarter roadmap for H1's clinical data product area, balancing customer commitments with long-term platform investment

Lead, develop, and support a team of 2–4 product managers — running roadmap reviews, facilitating prioritization, and owning their growth and performance

Own the product roadmap for H1's HCP intelligence platform — from profile completeness and data freshness to user-facing workflows for medical affairs teams

Conduct ongoing discovery with medical affairs users including MSLs, KOL managers, and medical directors to surface unmet needs and validate product direction

Architect, build, and scale distributed ETL/ELT pipelines and large-scale ingestion frameworks across structured and unstructured healthcare datasets.

Lead the evolution of H1’s Data Lake architecture with a focus on scalability, observability, reliability, and cost optimization.

Lead the design, optimization, and scalability of distributed Spark/PySpark pipelines powering entity resolution and large-scale healthcare data processing.

Own systems supporting automatching, identity mapping, grouping logic, deduplication, enrichment, and auto-approval workflows across healthcare provider and organization datasets.

Assist in building a world-class user experience

Work on APIs powering our applications