Chetan Arya Email & Phone Number

Noida, Uttar Pradesh, India

1. Installed correct processes and tools to convert from guess work engineering to responsible engineering.2. Identified (and replaced where needed), groomed, hired almost every engineer/ manager/ leader in the technology team as of today.3. Hands on and involved in Design, Architecture, of backend micro services, web (react based) and android applications.4. Responsible now for high quality, high velocity and stable technology deliveries from the engineering team.

Noida Area, India

1.) Successfully delivered a large scale streaming analytics platform code named Coke ( now called GrowthRX) as its delivery manager and architect. Coke has the following features/ modules: a.) Single source of truth for growth, marketing, product and technology teams. Reduces dependence on multiple sdks and analytics solutions to understand user behaviour and preferences.b.) It has growth and marketing dashboards with capabilities for user attribution, user retention measurements and… Show more 1.) Successfully delivered a large scale streaming analytics platform code named Coke ( now called GrowthRX) as its delivery manager and architect. Coke has the following features/ modules: a.) Single source of truth for growth, marketing, product and technology teams. Reduces dependence on multiple sdks and analytics solutions to understand user behaviour and preferences.b.) It has growth and marketing dashboards with capabilities for user attribution, user retention measurements and user targeting/ retention improvement via push notifications, email and SMS. c.) Coke has fraud detection, targeting, retargeting, reachability analysis capabilities.d.) It has solid integration with leading industry players for single window user behaviour analytics.e.) This system is currently processing close to 7K events per second with peaks measured at twice that with no downtimes in about 18 months of operation. f.) This platform had saved close to 7 crores for the business in the first 8 months of going online.g.) The platform stores about the 25 TB (terabyte) data spread across several billion data points.2.) Delivered the X-Ray project for coke platform that aggregated pre-identified users segments across multiple features for easy identification of common traits and/or problems. This used apache spark, cassandra.3.) Currently involved in solving issues that impact all TIL digital news properties and were unresolved due to either complexity, time/ resource crunch or other business priorities like:a.) Automated tool to crawl our websites frequently and detect SEO/ quality issues before crawlers (like googlebot) detect these and business loses organic traffic, ranking and hence revenue. b.) Improvement to search results quality via detecting entities in search strings using hand labeled data and some scraping.4.) Also working on building next generation of content delivery solutions via serverless architecture utilizing firebase functions. Show less

Noida

1. Full-stack architect for Times Of India (http://timesofindia.indiatimes.com) and all regional language web properties (7 and growing). 2. Responsible for front-end development and optimizations, back-end content delivery pipelines, deployments, improving software engineering practices, blogging platform, in house analytics and next gen front-end delivery solution.3. Running a small team for android app development (Product should hit the market soon).4. Working on infrastructure… Show more 1. Full-stack architect for Times Of India (http://timesofindia.indiatimes.com) and all regional language web properties (7 and growing). 2. Responsible for front-end development and optimizations, back-end content delivery pipelines, deployments, improving software engineering practices, blogging platform, in house analytics and next gen front-end delivery solution.3. Running a small team for android app development (Product should hit the market soon).4. Working on infrastructure monitoring and reporting to increase resource efficiency and utilization, to reduce operating costs. Evaluating Amazon Web Services (AWS) for some internal applications.5. Also working on moving to zero downtime deployments using docker containers for internal apps.6. Worked on increasing developer efficiency by rewriting the in house development platform. Show less

Pune Area, India

Working on next generation of systems for Barclays Equities business in the Middle Office.

Gurgaon, India

Responsible for design and initial implementation for several strategic systems for RBS’s Banking Book Side Credit Risk team.

Gurgaon, India

Responsible for enhancement to several legacy Banking Book Side Credit Risk systems.Initial analysis and ground work for the next generation applications for Risk management.

Developed the core module responsible for taking in user preferences and suggesting the best policies and their premiums. This was based on the Drools rule engine and heavily utilized the then new JAVA 5 concurrency and multi threading features.

Was involved in design and implementation of the credit management platform for Citibank US.

Developer for a loan origination and booking system.

Was involved in the development and deployment of a changes to a legacy portal application catering to GE Finance for loan origination and booking.