Fullstack Developer (Databricks Apps Platform)
Responsibilities:
Design, develop, and deploy internal web applications on the Databricks Apps platform using Flask
Build responsive frontends using HTML/CSS/JavaScript
Develop RESTful API endpoints following the Client → Service → Route pattern
Integrate with external APIs (Jira, SharePoint, Power BI, Azure AD/MSAL)
Design and manage PostgreSQL databases on Databricks Lakebase
Configure Databricks Apps deployment
Write unit/integration tests for service layers
Required Skills:
3+ years Python (Flask preferred; FastAPI acceptable)
Strong HTML5/CSS3/JavaScript (vanilla JS, DOM manipulation, fetch API)
PostgreSQL — DDL, DML, indexing, query optimization
REST API design and consumption
Azure AD / OAuth 2.0 / MSAL authentication flows
Git-based workflows
Databricks workspace and Apps platform experience
Skills Required
- 3+ years of Python experience
- Flask experience preferred; FastAPI acceptable
- Strong HTML5, CSS3, and JavaScript skills, including vanilla JavaScript, DOM manipulation, and Fetch API
- PostgreSQL experience with DDL, DML, indexing, and query optimization
- REST API design and consumption experience
- Azure AD, OAuth 2.0, and MSAL authentication flow experience
- Experience with Git-based workflows
- Databricks workspace and Databricks Apps platform experience
What We Do
Koantek is a Databricks-exclusive system integrator focused on enterprise-scale data and AI transformation, helping clients modernize, migrate, and scale AI solutions.
