Full Stack Developer

4 - 6 years

0 Lacs

Posted:2 days ago| Platform: Linkedin logo

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On-site

Job Type

Full Time

Job Description

About Lenia Health

We’re a fast-growing healthcare technology company focused on building secure, scalable digital products and intelligent automation platforms.

Through system integration, workflow orchestration and data-driven solutions, we help healthcare organizations operate more efficiently and deliver better patient outcomes


What you’ll be doing

You’ll play a key role in building and scaling modern, intelligent web applications that support data-driven workflows across the organization.

Your work will directly impact how teams interact with information by delivering secure, high performance products that are intuitive and reliable including AI-assisted features for document analysis and automation.


In this role, you will:

  • Design, build, test and deploy full-stack web applications using modern React-based frameworks such as Next.js.
  • Develop scalable frontend experiences using Tailwind CSS and component-driven UI systems.
  • Build backend services and APIs using Node.js and TypeScript to support application and integration workflows.
  • Design, query and optimise relational databases (PostgreSQL), including schema design, migrations and performance considerations.
  • Implement secure authentication, authorisation and role-based access controls.
  • Integrate external systems and services via REST APIs, webhooks and event-driven workflows.
  • Implement AI-powered features using Large Language Models (LLMs) for email parsing, document analysis and structured data extraction.
  • Manage application data fetching, caching and state consistency across client and server layers.
  • Participate in code reviews, testing and deployment pipelines to ensure quality, security and reliability.
  • Monitor application performance, troubleshoot issues and contribute to continuous improvements.
  • Maintain technical documentation, architectural decisions and development standards.


Your Background

We’re looking for someone who thrives in building end-to-end digital products, a problem solver who is comfortable working across frontend, backend and cloud-based systems.

You enjoy turning complex requirements into well-designed, maintainable solutions and take pride in delivering systems that scale.


You’ll bring:

  • Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience).
  • 4 - 6 years of experience in full-stack web development.
  • Strong experience with React and modern frameworks such as Next.js.
  • Proficiency in TypeScript and modern JavaScript development practices.
  • Hands-on experience building backend logic using Node.js.
  • Solid experience working with relational databases such as PostgreSQL, including data modelling and optimisation.
  • Experience implementing authentication, authorisation and secure data access patterns.
  • Familiarity with modern data-fetching and state-management approaches (e.g., React Query or equivalents).
  • Experience with schema-based validation and structured data modelling.
  • Exposure to cloud-based deployment platforms and CI/CD workflows.
  • Practical experience integrating or consuming AI/LLM APIs will be highly regarded.


What’s on offer

  • The opportunity to work on modern, business-critical platforms with real-world impact.
  • A collaborative, technically strong engineering environment that values clean architecture and thoughtful execution.
  • Exposure to cutting-edge web frameworks, AI-enabled workflows and cloud-native platforms.
  • The ability to influence technical direction, tooling and engineering standards as platforms evolve.
  • Flexible working arrangements and a culture that values ownership, accountability and continuous learning.
  • Long term growth opportunities across multiple products and technology domains.


Be part of a mission driven team transforming how healthcare systems connect and share data. Join Lenia Health and help shape the future of healthcare interoperability. Apply Now.

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