Sep 2022 – Sep 2023 · 1 yr · Bengaluru, Karnataka, India · Hybrid

Jan 2021 – Sep 2022 · 1 yr 8 mos

• Building Campaign Manager. Processed more than 2B whatsApp notifications. Lead and grew the team to 10 devs over 2 years. It is now a key business vertical. I am responsible for the all the Backend tech excellence and scalability and partly to Customer NPS, Revenue. Liaising with the Product, UX and other teams to push the product to success.
• I am the hiring manager for this team.
• Realtime Analytics: Currently leading this to provide a real time analytics dashboard
• similar to google analytics. I lead this with 3 devs. Introduced Kafka and
• Lambda Architecture. Maintained 15 Node ElasticSearch Cluster (10 B
• documents), Logstash pipelines and Apache Druid (50B events)
• SOS Person : I am involved in almost every production outage. Experienced in working under stress of outage, providing innovative solutions,
• evaluating trade-offs to quickly get back online.
• Initial Infrastructure: Setup almost everything in the first 2 years till we had a
• dedicated DevOps team. Azure, AWS, LBs, VMs, API Gateways, Nginx, DR
• setup, Mongodb, Redis, Real time messaging systems. I still maintain some parts of it.

Jan 2020 – Jan 2021 · 1 yr

• Building a Campaign Manager and Realtime Analytics leading 6 devs.

Mar 2019 – Jan 2020 · 10 mos

• Was part of a small team of 4 that built all of the initial product at yellow.ai. Frontend, Backend and Infrastructure.

Jan 2018 – Mar 2019 · 1 yr 2 mos

• Yellow Messenger automates conversations across all the communication channels (Chat, Email, Website, Mobile Apps, Voice) to provide a seamless and complete customer experience.

Dec 2018 – Nov 2020 · 1 yr 11 mos · Zürich Area, Switzerland

• We built a blockchain backed supply chain transparency system. A Mobile app to take photos at various stages of the supply chain and store them on a private Proof-of-Authority Ethereum network with an option for our customers to store the information in the public Ethereum chain.
• I maintained the private ethereum network, Wallet for public transactions and built a dashboard using React.
• Also maintained the public website for SeeHow including hosting, backend in wordpress.

Jul 2017 – Dec 2017 · 5 mos · Hyderabad Area, India

• Arcesium is a post-trade technology and professional services firm a spin-off from D.E Shaw. I was working in Financial Reporting. We worked with Java, Spring, Apache Tomcat, MyBatis. Writing Backend Services and generating timely reports in Excel(xlsx). Fixing issues in the Webpages and integrating them with the services(API's).

Apr 2016 – Jul 2016 · 3 mos · Hyderabad Area, India

• Received the joining offer, by the time of which i had already received an other job oppurtunity.
• This was my first professional corporate experience. This was all about learning the best code practices, communication and making myself ready for fulfilling my duties as a productive software engineer. I worked in the Graphics Driver for Qualcomm 700 series Mobile Processors. My job was to provide scripts to analyse the performance from the logs and alter the driver to optimize the power consumed and smooth rendering of frames. I was using bash scripts to process text, python for charting and analysis.
• The work of Team I interned lead to a significant (14%) decrease in power consumption while maintaining a superior Frames per second(fps). I was excited and proud that Android 7 was very sleek on Qualcomm Processors towards which i was a tiny contributor.

Mar 2016 – Oct 2020 · 4 yrs 7 mos · Hyderabad Area, India

• Building the backend and the infra for the last-mile Urban Mobility services. IOT Messaging services for electric vehicles - Similar to Yulu, Bounce etc. Live Tracking GPS, Battery Voltage and other metrics, providing live updates to the connected mobile apps. Scaled to 3-4 million messages a day.
• Technologies Used : Node.js, MQTT, Kafka, various monitoring services, Docker, React.