Raghu K

Building an AI platform that delivers real-time movement coaching using on-device computer vision.

• Built real-time pose estimation system running at 30fps fully on-device (Android)
• Designed unified ML architecture supporting 7 domains (sports, fitness, dance, music)
• Enabled 500+ coached movements with 90%+ action recognition accuracy
• Developed first AI coaching system for Indian classical

Product development for an analytics platform, implementing interactive plotting and analytics workflows using Plotly and Python to support data-driven product features.

Developed analytics product features using Python and Plotly to support data visualisation and product workflows for the analytics platform.

Led development of a gen.AI live social audio app that generates daily AI audio podcasts by summarizing site articles and built text-to-animation experiments; adapted technology into an investment-professional tool.

Co-founded a generative-AI live social audio app that summarizes web articles into interactive daily audio podcasts and built text-to-animation prototypes; adapting the technology for a tool for investment professionals.

Developed a rapid-deployment IoT sensor network platform using ThingsBoard and custom web components for device management and data ingestion.

Built an IoT sports-entertainment real-time update system using Java and Kafka and developed a sensor-network deployment platform with ThingsBoard and custom web interfaces.

Provided software architecture and development services across advertising, analytics, NLP and edtech domains using stacks including AngularJS, Play Framework, Python, Elasticsearch and big-data tools.

Worked with startups and scale-stage companies across AI, robotics, IoT, and distributed systems. Delivered projects including robot fleet control, IoT platforms with real-time analytics, Kafka/Flink messaging and analytics pipelines, and Hyperledger blockchain architecture for government use cases.

Provided software design and development consulting across mobile advertising, smart assistants, customer analytics and edtech using polyglot stacks including AngularJS, Python, Elasticsearch and big-data tooling.

Working with startups and scale-stage companies across AI, robotics, IoT, and distributed systems.

Selected impact:
• Designed robot fleet control system for autonomous industrial robots (Ati Motors)
• Architected IoT platforms for large-scale sensor networks and real-time analytics
• Built messaging and analytics systems using Kafka, Flink, and distributed pipelines
• Led blockchain architecture

Developed cloud DevOps platform modules using Terraform to orchestrate AWS/Azure infrastructure lifecycle for long-running jobs, reducing infrastructure cost through automated provisioning and cleanup.

Developed cloud DevOps platform modules using Terraform APIs to orchestrate AWS/Azure infrastructure, automating resource lifecycle to optimize costs for long-running jobs.

Contributed to open-source projects using Clojure and ClojureScript, improving codebases and delivering features for Flexiana's platform.

Contributed to open-source projects using Clojure and ClojureScript, improving codebases and delivering consulting services across functional web applications.

Designed and developed a robot fleet control system using Python, Svelte and D3 to manage fleet operations and visualizations for autonomous robots.

Designed and implemented a robot fleet control system using Python, Svelte and D3 to manage orchestration, telemetry and visualization for autonomous robots.

Delivered a document management platform for a financial firm using Zoho platform and analytics APIs to integrate document workflows and reporting.

Delivered a document management platform for a financial firm using Zoho platform and analytics APIs to enable document workflows and insights.

Built an IoT sports-entertainment system delivering realtime news and scores to connected devices using Java and Kafka.

Developed a data visualization platform for smart-city infrastructure using Java, Clojure and ClojureScript to present urban analytics and dashboards.

Built a data-visualization platform for smart city infrastructure using Java, Clojure and ClojureScript to surface analytics for city operations.

Served as remote developer and architect for a model-driven no-code platform, implementing platform components using Clojure and AWS SDK.

Acted as remote developer/architect on a no-code, model-driven platform built with Clojure and AWS SDK, contributing to platform architecture and implementation.

Developed Hyperledger-based prototypes to enable blockchain governance for Uttarakhand and Jharkhand government departments for transportation and electricity use cases.

Developed Hyperledger-based prototypes to enable blockchain governance pilots for state transportation and electricity departments in Uttarakhand and Jharkhand.

Contributed remotely to web and backend infrastructure for Stylitics, delivering data-driven features for the fashion industry.

Worked remotely on web and backend infrastructure for Stylitics, contributing to data-driven fashion solutions across a globally distributed engineering team.

Architected and developed responsive portals and recommendation systems using Clojure, ClojureScript, Datomic, S3 and DynamoDB for client platforms.

Architected and developed responsive portals and recommendation systems using Clojure, ClojureScript, re-frame, Datomic, S3 and DynamoDB for client products.

Developed an offline-capable course creator using Clojure/ClojureScript, Material Design, re-frame and Datascript to support online and offline education workflows.

Developed an offline-capable course creator using Clojure/ClojureScript, Material Design and re-frame to support course authoring and delivery.

Built a messaging infrastructure with Clojure/ClojureScript, WebSockets and Apache Flink, integrating NLP backends and Elasticsearch for analytics.

Built a messaging infrastructure using Clojure, WebSockets and Apache Flink integrated with NLP backends and Elasticsearch for analytics.

• Built product from concept to production with small engineering team
• Designed scalable polyglot architecture (Vert.x, Cassandra, React, Python, Clojure)
• Enabled rapid iteration while maintaining production reliability

Built product from concept to production with a small engineering team. Designed scalable polyglot architecture using Vert.x, Cassandra, React, Python, and Clojure to enable rapid iteration with production reliability.

Contributed to Tumri's ad-tech self-service platform, designing publisher/advertiser portals, campaign management, ad server and tooling that streamlined ad creation and deployment.

Joined the startup team to develop Tumri's advertising self-service platform, delivering publisher/advertiser portals, campaign management, ad server and tooling that accelerated ad creation and deployment.

Transferred to Tumri Inc

Defined solution architectures for identity management and portal implementations using vendor products (IBM, Sun, Plumtree) and led delivery for enterprise clients.

Defined solution architectures for identity management and portal products for enterprise clients, integrating offerings from major vendors like IBM and Sun.

Built foundational expertise in:
• Distributed systems and messaging infrastructure
• Computational geometry and 3D systems
• Enterprise architecture and large-scale systems design

This foundation directly informs current AI system architecture decisions.

Developed J2EE-based directory integration components for the Sun ONE product suite using JCA, JMS, JMX and XML technologies as part of the engineering team.

Developed J2EE-based directory integration products for the Sun ONE suite using JCA, JMS, JMX and XML technologies as part of the engineering team.

Developed telecom and enterprise applications using J2EE and C++, supported iPlanet directory/messaging servers and led offshore technical execution for client projects.

Developed telecom and enterprise applications using J2EE and C++, supported iPlanet application servers and led offshore technical execution that enabled a client's ODC setup.

Developed adapter/connector frameworks for geometry feature translation to CATIA in MultiCAD group using C++ on Windows NT and Unix environments.

Developed adapter/connector frameworks for geometry feature translation to CATIA using C++ across Windows NT and Unix environments for the MultiCAD group.

Worked on 3D graphics and NURBS-based interactive surface design modules for CADDS5 using C/C++ and Tcl/Tk in a Solaris UNIX environment.

Worked on 3D graphics (NURBS) development for Interactive Surface Design module of CADDS5 using C, C++ and Tcl/Tk in a Solaris environment.

Built Cricketdays.com and Android app to enable match creation, team formation, scoring and feedback analysis using Clojure, ClojureScript and React Native.

Founded Cricketdays.com, building web and Android apps for match creation, team formation, scoring and feedback analysis using Clojure, ClojureScript and React Native.