Lead Full Stack Engineer-Digital Public Health Program

About The Organisation
The Antara Foundation (TAF)
envisions a world where women and children do not suffer from preventable health conditions. We believe that every mother and every child deserves an equal start to a healthy life. We support the public health system in delivering solutions on a scale to improve maternal and child health outcomes by partnering with the government and communities. Interventions of The Antara Foundation follow two closely integrated paths: to help the government system deliver higher-quality health care to the community and to support the community in mobilizing and seeking better health outcomes.

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About The Position
TAF's Digital Public Health Program is building the next generation of scalable, interoperable digital health systems in India, combining WhatsApp-based nudging, workflow automation, conversational AI, and data-driven decision support. After developing initial sets of solutions and a healthy partner ecosystem, we are now looking to expand our in-house technical development capabilities.

The Lead Full Stack Engineer will independently own and drive end-to-end product development, from prototype to production, across multiple stacks, ensuring products are reliable, scalable, and adaptable to rural or low-connectivity environments. If you are excited to build cutting-edge digital public health systems that touch the lives of millions, we would love to hear from you.

Duty Station:
Delhi (with travel to program locations)

Reporting to:
Chief Strategy Officer – Digital Health

Key Responsibilities

• Lead the design and development of scalable, cloud-native digital health applications.
• Translate user and field requirements into scalable technical designs and MVPs.
• Build and deploy full-stack web/mobile apps , Flutter, PWA platforms).
• Design and implement clean, modular APIs and integrate external services (Gemini API, WhatsApp/Gupshup, Google Sheets, Firestore, etc.).
• Handle database setup and schema design (Postgres, Firebase, SQLite).
• Optimize apps for low bandwidth environments with offline-first and multilingual support.
• Build and maintain modular, interoperable systems using GCP (Cloud Run, Firestore, Cloud Functions, BigQuery).
• Support the development of WhatsApp-based workflow and nudge systems.
• Integrate ASR-LLM-TTS pipelines, predictive AI workflows, and community feedback analytics to enable proactive, personalised interventions.
• Work closely with data/AI engineer to embed intelligence into products, including predictive risk models, smart nudges, and AI-assisted decision support.
• Establish DevOps best practices (version control, CI/CD, deployment automation).
• Document architecture, APIs, and workflows to ensure scalability and handover readiness.

Skills And Experience

• B.Tech/M.Tech in Computer Science or a related discipline.
• 3–7 years of full-stack development experience with proven end-to-end product ownership. Experience in digital health, GovTech, or other social impact domains is a plus.
• Prior experience building and deploying applications on GCP.
• Experience integrating APIs for chatbots or low-code automation platforms (Glific, Gupshup, WATI, Twilio, etc.).
• Frontend: , Flutter.
• Backend: (Express/Nest), Python (FastAPI/Django).
• Database: PostgreSQL, Firestore, BigQuery.
• Cloud: GCP (Cloud Run, Functions, IAM, Secret Manager, Cloud Storage).
• DevOps: Docker, GitHub Actions, automated testing and deployment.
• Preferred add-ons: Experience integrating AI workflows (LLM, predictive models, ASR/TTS) and designing UI/UX for low-literacy, rural health workers.

Personal Attributes

• Takes ownership from design to deployment, balancing autonomy with accountability.
• Comfortable balancing rapid prototyping with robust, maintainable code.
• Strong problem-solving orientation and hands-on approach.
• Passion for building technology that drives social change.
• Collaborative, empathetic, and comfortable working across disciplines.