Gururaj B S profile photo 1 on Tal

Gururaj B S

Building HashOS for Hashmint Leaf – paperless, mindful productivity for sustainability‑first notetakers

Bengaluru

About Gururaj

Sep 20251 yPresent

Bengaluru

●​ Architected the development of the entire system, leading a team to build the frontend and backend using a modern stack including AWS, Java, Spring Boot, React, Vite, and TypeScript. ●​ Responsible for the comprehensive optimization of the Android application's performance. ●​ Drove framework development, including the modification of the custom ROM to align with the specific business requirements. ●​ Managed high-level interactions and strategic alignment with the Chief Product Officer (CPO) and Chief Executive Officer (CEO). ●​ Instrumental in building and scaling the entire startup organization and its underlying technology platform.
Sep 20251 yPresent

Bengaluru, Karnataka, India

COWRKS
Jun 20241 yr 4 mosSep 2025

Bengaluru, Karnataka, India

• Spearheaded the development and launch of the Cowrks app, resulting in a 30% drop in app crashes and a 15% user satisfaction boost. • Architect scalable solutions with LiveData and Flows, leading to a 25% increase in app downloads and a 20% rise in daily active users. • Empowered team members in adopting MVVM, fostering a 50% faster feature delivery rate and a commendable 30% improvement in code maintainability.
COWRKS
Jul 20222 yrsJun 2024

On-site

Participated in the full software development life cycle (SDLC) from requirements gathering through system implementation. Saved a fraction of revenue per month by a in-house feature development Implemented native camerax API for custom camera , Qr code and Bar code scanner. Implemented social feeds section to handle multiple video and image upload and display with exoplayer. Implemented asset management by provision of tagging assets by bar code scanner saving lost revenue. Designed and deployed Food and beverages for campuses to ease the experience of placing orders and getting food delivered to your desk space at work.
Cowrks India Private Limited
20223 yrs 8 mosAug 2025

●​ Sparked a 30% drop in app crashes and 15% user satisfaction boost by spearheading the development and launch of the Cowrks app leveraging MVVM architecture and Kotlin Coroutines. ●​ Propelled a 25% increase in app downloads and 20% rise in daily active users within six months by architecting scalable solutions with LiveData and Flows for efficient UI data management. ●​ Enhanced app reliability by 40% and user retention by 20% through seamless third-party service integration using Broadcast Receivers and optimization efforts. ●​ Empowered team members in adopting MVVM, fostering a 50% faster feature delivery rate and a commendable 30% improvement in code maintainability. ●​ Reduced user access complaints by 50% by implementing an innovative IoT-based access control system utilizing Bluetooth and NFC. ●​ Streamlined food ordering integration with POSIST and Urbenpiper, leading to a 25% reduction in processing time and a 15% customer satisfaction surge by leveraging Firebase Analytics and Remote Config. ●​ Engineered the Converge features, including global search, leading to a 20% rise in workspace bookings and a 25% increase in event registrations through optimized data handling with LiveData. ●​ Ensured code quality and performance through rigorous code reviews and continuous monitoring, resulting in a 20% reduction in production bugs and a 15% improvement in app load times.
Vistaar Financial Services Pvt Ltd
Sep 202111 mosJul 2022

Bengaluru, Karnataka, India

Collaborated in the process of software development of 4 mobile applications. Revamped and Restructured the existing android application into Flutter using provider state management. Mentored a team of 4 interns with android and basic programming concepts. Developed a python automation tool for WhatsApp bulk messaging. Implemented Razorpay SDK for payments and E Mandate process to reduce 90 % of manual paper nach work. Designed solution for 12 high risk issues which was noted in VAPT , and implemented to resolve the same.
Vistaar Financial Services Pvt Ltd
20211 yr2022

●​ Revolutionized two production applications using Flutter and Provider state management, resulting in a 50% performance boost, 40% user engagement surge, and 20% abandonment reduction. ●​ Achieved a 30% reduction in development time and a 25% drop in bug reports by migrating Android apps to Flutter while maintaining MVVM architecture. ●​ Streamlined payment workflows by integrating Razorpay SDK and E Mandate, leveraging Broadcast Receivers for automation, which slashed manual workloads by 90% and skyrocketed transaction completion rates by 50%. ●​ Enhanced user satisfaction by 35% and app store ratings by 25% by implementing Firebase Analytics for improved user tracking.

Gururaj’s AI Stack

cursor
cursor
langchain
langchain
ollama
ollama
openai
openai

Education

Master of Computer Applications - MCA, Computer Science

Bangalore Institute of Technology, BANGALORE-560 004

20182 yrs2020

Bca, Computer Science

New shores international college

20153 yrs2018

Join Gururaj and 10k+ other professionals on

Tal Boss

Tal is the app where bosses meet engineers & builders directly, without middlemen

Download Tal Boss

Gururaj B S on Tal

Headline

Building HashOS for Hashmint Leaf – paperless, mindful productivity for sustainability‑first notetakers

About

As a Software Development Engineer at COWRKS, I leverage my expertise in Android development and MVVM to create scalable and user-friendly applications. I have successfully led the development and launch of the Cowrks app, resulting in a 30% drop in app crashes and a 15% user satisfaction boost. I also architected solutions with LiveData and Flows, leading to a 25% increase in app downloads and a 20% rise in daily active users. In addition to my work at COWRKS, I have also contributed to the software development life cycle at Vistaar Financial Services Pvt Ltd, where I collaborated on the development of four mobile applications and mentored a team of four interns. I have a Master of Computer Applications from Bangalore Institute of Technology and certifications in Android Application Development, SSC NASSCOM Foundation AI curriculum, and Data Analysis using Python. I am passionate about applying my skills and knowledge to solve real-world problems and improve user experiences.

Location

Bengaluru

AI stack

cursor

langchain

ollama

openai

Work experience

VP Software at Slick Machine India Private Limited, Sep 2025 - Present · 1 y, Bengaluru, ●​ Architected the development of the entire system, leading a team to build the frontend and backend using a modern stack including AWS, Java, Spring Boot, React, Vite, and TypeScript. ●​ Responsible for the comprehensive optimization of the Android application's performance. ●​ Drove framework development, including the modification of the custom ROM to align with the specific business requirements. ●​ Managed high-level interactions and strategic alignment with the Chief Product Officer (CPO) and Chief Executive Officer (CEO). ●​ Instrumental in building and scaling the entire startup organization and its underlying technology platform.

VP Software at Slick Machine India Private Limited, Sep 2025 - Present · 1 y, Bengaluru, Karnataka, India

Software development engineer 2 at COWRKS, Jun 2024 - Sep 2025 · 1 yr 4 mos, Bengaluru, Karnataka, India, • Spearheaded the development and launch of the Cowrks app, resulting in a 30% drop in app crashes and a 15% user satisfaction boost. • Architect scalable solutions with LiveData and Flows, leading to a 25% increase in app downloads and a 20% rise in daily active users. • Empowered team members in adopting MVVM, fostering a 50% faster feature delivery rate and a commendable 30% improvement in code maintainability.

Android Developer at COWRKS, Jul 2022 - Jun 2024 · 2 yrs, On-site, Participated in the full software development life cycle (SDLC) from requirements gathering through system implementation. Saved a fraction of revenue per month by a in-house feature development Implemented native camerax API for custom camera , Qr code and Bar code scanner. Implemented social feeds section to handle multiple video and image upload and display with exoplayer. Implemented asset management by provision of tagging assets by bar code scanner saving lost revenue. Designed and deployed Food and beverages for campuses to ease the experience of placing orders and getting food delivered to your desk space at work.

Software Engineer at Cowrks India Private Limited, 2022 - Aug 2025 · 3 yrs 8 mos, ●​ Sparked a 30% drop in app crashes and 15% user satisfaction boost by spearheading the development and launch of the Cowrks app leveraging MVVM architecture and Kotlin Coroutines. ●​ Propelled a 25% increase in app downloads and 20% rise in daily active users within six months by architecting scalable solutions with LiveData and Flows for efficient UI data management. ●​ Enhanced app reliability by 40% and user retention by 20% through seamless third-party service integration using Broadcast Receivers and optimization efforts. ●​ Empowered team members in adopting MVVM, fostering a 50% faster feature delivery rate and a commendable 30% improvement in code maintainability. ●​ Reduced user access complaints by 50% by implementing an innovative IoT-based access control system utilizing Bluetooth and NFC. ●​ Streamlined food ordering integration with POSIST and Urbenpiper, leading to a 25% reduction in processing time and a 15% customer satisfaction surge by leveraging Firebase Analytics and Remote Config. ●​ Engineered the Converge features, including global search, leading to a 20% rise in workspace bookings and a 25% increase in event registrations through optimized data handling with LiveData. ●​ Ensured code quality and performance through rigorous code reviews and continuous monitoring, resulting in a 20% reduction in production bugs and a 15% improvement in app load times.

Mobile Application Developer at Vistaar Financial Services Pvt Ltd, Sep 2021 - Jul 2022 · 11 mos, Bengaluru, Karnataka, India, Collaborated in the process of software development of 4 mobile applications. Revamped and Restructured the existing android application into Flutter using provider state management. Mentored a team of 4 interns with android and basic programming concepts. Developed a python automation tool for WhatsApp bulk messaging. Implemented Razorpay SDK for payments and E Mandate process to reduce 90 % of manual paper nach work. Designed solution for 12 high risk issues which was noted in VAPT , and implemented to resolve the same.

Software Engineer at Vistaar Financial Services Pvt Ltd, 2021 - 2022 · 1 yr, ●​ Revolutionized two production applications using Flutter and Provider state management, resulting in a 50% performance boost, 40% user engagement surge, and 20% abandonment reduction. ●​ Achieved a 30% reduction in development time and a 25% drop in bug reports by migrating Android apps to Flutter while maintaining MVVM architecture. ●​ Streamlined payment workflows by integrating Razorpay SDK and E Mandate, leveraging Broadcast Receivers for automation, which slashed manual workloads by 90% and skyrocketed transaction completion rates by 50%. ●​ Enhanced user satisfaction by 35% and app store ratings by 25% by implementing Firebase Analytics for improved user tracking.

Education

Master of Computer Applications - MCA, Computer Science, Bangalore Institute of Technology, BANGALORE-560 004

Bca, Computer Science, New shores international college