- Created a NetApp branded version of the acquired StackPoint.io app by expanding on the existing white-labeling system-- Added support for seamless log in using NetApp’s internal authentication system built on Auth0- Created a system to meter customer clusters on per hour per node basis-- Implemented periodical pull in of on-demand instance cost using AWS, Azure and GCP APIs to calculate baseline for per instance fee-- Implemented a scalable solution to meter node usage for any number of customer Kubernetes clusters under a minute-- Implemented monthly invoice calculation service based on cluster node usage records, generating PDF statements and user payment using Stripe- Set up initial architecture for NetApp Kubernetes Service UI - successor of the StackPoint app, using VueJS-- Implemented authentication, app configuration retrieval process and several major components for the initial push to deliver a UI for cluster application lifecycle management-- Guided development of the components as the team grew in size over time-- Implemented a system where upon loading, the UI dynamically fetches its configuration e.g. name, logo, white-label customization, authentication policy from the API and bootstraps itself accordingly-- Worked closely with designers and product owners to iterate through several versions of K8s cluster management and application management workflows- Collaborated on the development of NetApp Kubernetes Service API using Golang and GraphQL- Collaborated with Cluster Builder team to incorporate the next generation of cluster creation workflow in the VueJS app- Continued to enhance components of the original API, which was written in Python/django

• Quickly advanced on a small collaborative team of developers building private Medicare exchanges on the Rails framework for clients serving 50,000+ members.• Managed the promotion of code across 5 environments and led production deployments on a bi-weekly basis.• Tailored custom enrollment engines for 6+ insurance carriers, and built them for re-use across several of our other exchange projects.• Worked with RESTful API’s to injest data from 3rd party vendors as well as our homegrown data service layer built on Mongo DB.• Led a significant refactor effort of legacy code and expanded upon our test driven development practices.Tech Stack: Ruby, Rails, BackboneJS, HTML5, CSS3, Bootstrap, Rspec, Jenkins, Rally Software.

- In charge of the web application & REST API service for Stackpoint.io, an app to create Kubernetes cluster on different providers e.g. AWS, Azure, Digital Ocean, Packet, GCE, GKE with a few clicks- Developed the web app using Angular, visuals based on Angular Material- Developed the REST API using django & django-rest-framework- Designed interface between REST backend and Ansible based clusterprovisioning backend- Transitioned the web app & REST API from prototype to developer preview to GA release- Transitioned from single user app to organization focused app. Designed and implemented organization/team/workspace layers and upgraded user level components to organization level- Implementing white-label layer allowing the same application instance to serve multiple interfaces customized for clients- Implemented monthly paid subscription model integrating with payment processor (Stripe) and CRM (Zoho), trial management and synchronization among all services- Implemented Helm chart repository indexing mechanism to display chart metadata in the app, in-browser values YAML editing and installation- Implemented work ow for selecting, customizing workload & federatingdeployments for Kubernetes clusters- Integrated Istio service mesh operating features into the application for flexible application layer networking operations. StackPoint interface now offers means to construct network rules and manage deployment strategies for shifting traffic etc.- StackPointCloud was acquired by NetApp. Built NetApp branded version of StackPoint app.

• Led the design and development of the medical survey system which now serves as the data source for the next generation decision system currently in development• Driving team members towards best practices in API development using django and frontend application using Backbone• Determined the best technology solutions, directing the direction of application engineering, supporting team members in achieving development goals.

• Enhancing/refactored existing codebase to accommodate rapid deployment of new additions to the product line• Improved analytical data retrieval performance 3x - 15x by adding a solr based data model on top of SQL DB• Designed and implemented an API based user registration/login system using django-remote-forms, an open source library that I created.

• Developing API for PBS LearningMedia CMS• Developed next-generation digital media platform for PreK-12 classrooms that delivers PBS content in various formats• Worked on a solution that allows dynamic creation of white label media platform sites for PBS stations• Developed several core applications using django on server side & Backbone, a Javascript MVC framework on browser side• Participated in design and implementation of a system that is nearly 100% API powered• Implemented API security layer using 2-legged-oauth• Worked with data models with MongoDB backend, e.g. analyticsPBS Universal User Authentication (UUA) System (login.pbs.org):• Developed API subsystem for PBS UUA (OpenID based universal login for all PBS sites)• Implemented API security layer using 2-legged-oauth• Added API based login support for PBS UUA (verifies user credential over API & completes login process using OpenID)• Extended OpenID standards to allow users to log out of PBS UUA from consumer sitePeer Connection v2 (pbs.org/peerconnection):• Developed a set of social networking and collaboration tools for PreK - 12th grade teachers using Django and Python• Actively participated in full development cycle from planning to testing• Researched, integrated & fine-tuned Solr engine as search solution• Optimized Django ORM calls. Improve response time up to 300%TeacherLine (pbs.org/teacherline):• Built a professional development service website in Django that offers graduate level courses to PreK–12th grade teachers• Wrote test script in Python using Selenium• Participated in Agile development process• Developed integration API in PHP to allow TeacherLine to communicate with Moodle• Implemented message queue solution using Celery & RabbitMQ.