Nov 2022 – Jan 2024 · 1 yr 2 mos · Berlin, Germany

Mar 2021 – Nov 2022 · 1 yr 8 mos · Berlin, Germany

• Ev Charging, OCPP, OCPI, OICP, Java, Spring, Hibernate and other cool stuff

Aug 2019 – Feb 2021 · 1 yr 6 mos · Berlin Metropolitan Area

• Java, Little stream/batch processing (using Apache Spark, Apache Flink, Kafka)

Jun 2018 – Aug 2019 · 1 yr 2 mos

• Helped team in building
• > Gateway which handle millions of transactions per minute
• > Cloud Native
• Added few more jargons in my profile :)
• Micro Service with Spring boot
• Docker
• Kubernetes
• Helm Charts
• ActiveMQ
• Memcached
• MongoDB
• Replica + Sharding + Geo Redundancy | Network split brain :)
• Kubernetes Operator using Go Lang
• EFK stack
• Jaeger
• Prometheus
• Jenkins

Jan 2018 – Jun 2018 · 5 mos

Aug 2017 – Jan 2018 · 5 mos

Jul 2014 – Jan 2015 · 6 mos · Greater Bengaluru Area

• Technologies: Java, Spring, Hibernate, MySQL, JSP, HTML, SCSS/SASS, NodeJS, JavaScript, JQuery, Apache Tomcat, Bootstrap, AWS, S3 storage
• Choosing a doctor is a tough decision. There are many parameters we look for when we are in need of a good doctor, those includes, skill, experience, long-standing track record, ratings, review recommendations. bestdoctorz.com as the name suggests is a web application that suggest you the best doctors specific to patients needs.
• The idea came in my mind when my friend was diagnosed with terminal cancer. I wanted to help him find a good trusted oncologist in my native. Then the question was, how can I find good oncologist in a specific area? I spent days scanning through dozens of doctor listing websites, but couldn't spot any website which can suggest a good oncologist doctor. Even today, searching for the best specialized doctors on major search engines doesn’t provide reliable answers. This was when I decided to start work on an application that can help patients to find best doctors.
• Today,bestdoctorz.com has got 80K+ registered doctors with hundreds of visits per day

Jul 2012 – Aug 2017 · 5 yrs 1 mo · Bangaon Area, India

• QBO - India
• QBO for Accountants
• QB Desktop Payroll to QBO Payroll Migration
• Enhanced First Time use experience of QBO
• Lead architecture for - Sharable resources between Platforms ( Web , Mobile) using React / React Native
• Was part of team migrated QBO from old UI tech stack to Dojo then ReactJS
• Technologies Used: reactjs, react native, relay, graphql, nodejs, javascript, html, css, scss/sass, compass, dojo, Java, JSF

Nov 2006 – Apr 2012 · 5 yrs 5 mos · Bangalore

• Was part of a team built WINS (to measure KPI, project, predict wireless network capabilities and behaviors) from requirement to coding, testing performance testing & deployment, production supported (What not :) )
• Also worked on DOEMS ( Element management system managing Airvana Network elements) especially in the performance, scale area.
• Technologies used: GWT, EMS Development using Java, JSP,Servlet, GWT, XML, Liferay Portal, AnyChart and AJAX

Nov 2005 – Oct 2006 · 11 mos

• Design/Implementaion of ORM tool similar to Hibernate using Java.
• Replacement of Adventnet MO framework using hibernate
• Include: Mapping Engine, Database To Java, Java To SQL Engine and so on..

Jun 2004 – Nov 2005 · 1 yr 5 mos

• Was part of a team built Assyst Suite a CRM solution using Java, Struts, JSP, HTML, JavaScript.