H1 is hiring a Software Engineer I (Full Stack Developer) to join its Product Engineering team in India. This fully remote position offers an exciting opportunity to work on healthcare technology solutions that leverage data, artificial intelligence, and scalable software systems to improve healthcare outcomes worldwide.
H1’s mission is to make the best healthcare information accessible to every doctor interaction globally. By combining advanced data platforms, AI technologies, and healthcare insights, H1 helps improve patient outcomes and accelerate innovation across the life sciences industry.
About the Role
As a Software Engineer I, you will work alongside experienced engineers to build and maintain full-stack systems that power H1’s healthcare data platform. You will contribute to production-ready software across frontend and backend systems while gaining exposure to modern cloud infrastructure, event-driven architectures, and AI-powered technologies.
This role is ideal for engineers with 2–3 years of experience who want to expand their technical expertise while working on meaningful healthcare solutions.
Key Responsibilities
- Develop full-stack features using React, TypeScript, and NestJS.
- Build and maintain GraphQL APIs and RESTful services.
- Write clean, scalable, and well-tested code across frontend and backend systems.
- Design and optimize SQL queries using PostgreSQL.
- Contribute to Kafka-based event-driven data pipelines.
- Deploy and maintain services within Kubernetes environments.
- Support AWS-based workflows and cloud infrastructure.
- Assist with Python and PySpark-based data processing tasks.
- Contribute to Elasticsearch-powered search functionality.
- Improve frontend performance through optimization techniques.
- Participate in code reviews, testing, and continuous improvement initiatives.
- Collaborate with product managers and engineering teams to deliver new features.
Required Qualifications
- 2–3 years of experience as a Full Stack Engineer working on production systems.
- Strong proficiency in TypeScript and JavaScript.
- Experience with React development.
- Experience building backend applications using Node.js and NestJS.
- Understanding of GraphQL fundamentals.
- Strong SQL and PostgreSQL skills.
- Familiarity with containerized environments such as Kubernetes.
- Knowledge of AWS services such as S3 and RDS.
- Ability to work with Python scripts.
- Experience using Git and participating in pull-request-based workflows.
- Basic familiarity with CI/CD tools and deployment processes.
Preferred Qualifications
- Exposure to Kafka event-driven architectures.
- Experience with Kubernetes services such as EKS.
- Familiarity with AWS EMR, MSK, or other cloud-native services.
- Knowledge of PySpark for large-scale data processing.
- Understanding of Large Language Models (LLMs).
- Experience with AI frameworks such as LangChain.js or Vercel AI SDK.
- Familiarity with Retrieval-Augmented Generation (RAG) and vector search concepts.
Technical Skills
Frontend
- React
- TypeScript
- JavaScript
Backend
- Node.js
- NestJS
- GraphQL
- REST APIs
Databases & Search
- PostgreSQL
- Elasticsearch
Cloud & Infrastructure
- AWS (S3, RDS)
- Kubernetes
- Helm
Data & Messaging
- Kafka
- Python
- PySpark
Development Tools
- Git
- CI/CD
- CircleCI
Benefits
- Comprehensive health insurance coverage
- Generous paid time off
- Company wellness holidays
- Retirement benefits
- Health and charitable donation stipends
- Flexible work hours
- Work-from-anywhere flexibility
- Employee resource groups
- Opportunity to work with leading biotech and life sciences organizations
- Career growth within a mission-driven healthcare technology company
Why Join H1?
H1 is transforming healthcare through data and AI. As part of the engineering team, you’ll contribute to technology that helps healthcare professionals make better decisions while improving health equity worldwide. This role offers the chance to work with modern technologies, learn from experienced engineers, and make a meaningful impact on global healthcare.