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Python Developer, reactjs and fastapi

Python Developer, reactjs and fastapi

Gainwell Technologieseluru, andhra pradesh, in
14 hours ago
Job description

About the Role

We are building data-centric applications on Databricks Apps that combine interactive React UIs with Python backends powered by Databricks SQL and Delta Lake.

We are looking for a Full-Stack Developer who can design and deliver modern, scalable applications that integrate seamlessly with the Databricks Lakehouse platform.

Responsibilities

  • Develop interactive, user-friendly React frontends inside Databricks Apps.
  • Build and maintain Python backends using FastAPI / Flask , integrated with Databricks SQL endpoints .
  • Write secure, parameterized queries against Delta Lake tables via Unity Catalog .
  • Design and expose REST APIs that serve curated data and support interactive UI workflows.
  • Collaborate with Databricks engineers to connect front-end workflows with data pipelines.
  • Implement authentication and authorization flows (SSO, OAuth, token management).
  • Work with CI / CD pipelines (GitHub Actions / Azure DevOps) to deploy applications across DEV / QA / PROD.
  • Optimize for performance, scalability, and cost efficiency in Databricks.

Required Skills

Frontend (React) :

  • Strong React expertise (Hooks, Context API, state management).
  • UI frameworks (TailwindCSS, Material Ui etc.).
  • Data visualization libraries (Recharts, D3, Plotly).
  • API integration (async data handling).

    • Backend (Python + Databricks) :

  • Strong Python development with FastAPI / Flask .
  • Experience writing APIs that query Databricks SQL endpoints .
  • Proficiency in SQL, parameterized queries, and performance tuning.
  • Experience integrating with Databricks REST APIs / SDKs (jobs, clusters, secrets, Unity Catalog).

    • Databricks Integration :

  • Understanding of Delta Lake.
  • Unity Catalog for governance and secure data access.
  • Familiarity with Databricks Apps SDK, lifecycle, and deployment.

    • DevOps / CI / CD :

  • GitHub Actions, Azure DevOps, or similar CI / CD pipelines.
  • Docker knowledge for packaging backend services.
  • Awareness of cloud IAM, networking, and secrets management.

    • Preferred / Nice to Have

  • Exposure to PySpark for advanced transformations.
  • Knowledge of healthcare or data compliance domains (HIPAA / PHI).
  • Experience with observability tools (Dynatrace, Datadog, Prometheus, ELK, Open Telemetry)
  • Agile experience.
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    Python Developer • eluru, andhra pradesh, in