Arnab Choudhuri Email & Phone Number

Helping enterprises, startups and small service companies on various fronts including adoption of best processes and practices in requirement gathering, architecting and developing applications, designing correct business processes, implementing Management Control in IT, defining strategy and incorporate new age technologies, implementing and coaching teams on unit testing, devops, code documentation, standardization of build and deployment processes, etc as well as implementing open source… Show more Helping enterprises, startups and small service companies on various fronts including adoption of best processes and practices in requirement gathering, architecting and developing applications, designing correct business processes, implementing Management Control in IT, defining strategy and incorporate new age technologies, implementing and coaching teams on unit testing, devops, code documentation, standardization of build and deployment processes, etc as well as implementing open source CRM, HRM solutions to later providing iot and retail analytics. Show less

Fraudmetrix enabled detection and deterrence of supply chain fraud, waste and abuse.Solution built on AWS, but most were containerized and so portable. It included an ingestion layer, an immutable ledger, multiple non-relational data stores, a metadata store, an api server, a messaging layer, a ‘spark’ transformation layer, a query engine and a ml layer supporting spark/ tensorflow / keras / scikitlearn. Frontend built using Svelte and Automation Anywhere RPA with options for… Show more Fraudmetrix enabled detection and deterrence of supply chain fraud, waste and abuse.Solution built on AWS, but most were containerized and so portable. It included an ingestion layer, an immutable ledger, multiple non-relational data stores, a metadata store, an api server, a messaging layer, a ‘spark’ transformation layer, a query engine and a ml layer supporting spark/ tensorflow / keras / scikitlearn. Frontend built using Svelte and Automation Anywhere RPA with options for additional reports/ notifications if needed. Show less

Uberanalytix enabled web businesses to generate necessary custom reports or send marketing or operational events leveraging statistical model and machine learning, semantic content analysis and large data sets to provide click stream and voice of customer analytics (both historical & real time).The use cases included content streamlining, advertising investment impact, conversion funnels & A/B testing incl Multi-Armed Bandits experiments, cohort analysis, recommendation & personalization… Show more Uberanalytix enabled web businesses to generate necessary custom reports or send marketing or operational events leveraging statistical model and machine learning, semantic content analysis and large data sets to provide click stream and voice of customer analytics (both historical & real time).The use cases included content streamlining, advertising investment impact, conversion funnels & A/B testing incl Multi-Armed Bandits experiments, cohort analysis, recommendation & personalization, identifying cross sell and upsell opportunities, clickpath and rfm analysis, what-if analysis as well as enabling linkage of web usage behavior to CRM, Ad network, etc.Solution was highly configurable and so could be used in multiple domains with ease, was driven by big data and fast data analytics engine and so could provide real time and historical analytics which could provide either reports or marketing and operational events back to the customer, enabled running machine learning models based on customer needs, reports could be generated as a mix of ad network data, web site clickstream data as well as customer CRM data.Responsibilities included being a Product owner as well as Tech Head along with Product advocate to customer / prospective customer/ partner business and tech teams. Show less

Mumbai Area, India

GiftSocial.in makes the online world more fun. With GiftSocial.in you can now sends gifts to your social friends without the need for a delivery address. You can also 'Group Gift' meaning scattered groups of friends can come together to actively participate in buying a gift.The line that separates online and physical interactions is being redrawn constantly. GiftSocial adds a new layer to the interactions that take place on social networking sites since you can show your appreciation and… Show more GiftSocial.in makes the online world more fun. With GiftSocial.in you can now sends gifts to your social friends without the need for a delivery address. You can also 'Group Gift' meaning scattered groups of friends can come together to actively participate in buying a gift.The line that separates online and physical interactions is being redrawn constantly. GiftSocial adds a new layer to the interactions that take place on social networking sites since you can show your appreciation and affection for others in a more tangible way.While was responsible for managing the company operations (responsibilities spanning across marketing development, business development and operations), I also provided technical leadership to the engineering team. Show less

Mumbai, Maharashtra, India

Involved in defining the product offering, requirements gathering, change management, project management, customer experience and engineering operations. Conduct research required for new products and ongoing engineering improvements, define delighting factors that will make the product a unique, indispensable solution for customers, make appropriate recommendations to the management for enhancements.Joined with spoof.com Ltd which was a sister concern of 123sitesolutions and was later… Show more Involved in defining the product offering, requirements gathering, change management, project management, customer experience and engineering operations. Conduct research required for new products and ongoing engineering improvements, define delighting factors that will make the product a unique, indispensable solution for customers, make appropriate recommendations to the management for enhancements.Joined with spoof.com Ltd which was a sister concern of 123sitesolutions and was later registered in India as FOUNTAINHILL SYSTEMS PVT LTD.Primarily Mentored and handled the teams of designers and developers. Was responsible to communicate and coordinate between cross functional teams to ensure goals met. Coordinated with everyone in setting the technical approach and direction and implementation for work. This included creating the basic prototypes using cutting edge technologies. Also analyzed potential problems to ensure no delays, found new solutions to project hurdles, provided technical design expertise, defined what technical requirements are needed to support defined business requirements, participated in detailed design and code reviews, reviewed system performance issues, reviewed test plans, and provided technical guidance to the Application Team and Test Team members. Also responsible for collaborating with the Team Lead(s) to coordinate project schedules, budgets, request management, and work authorization as well as interfacing with everyone to convey infrastructure requirements, plan, and schedule deployment of tasks, and resolved any issues that impacted the deployment of the Application Delivery systems.Implemented tool and process innovations, including the introduction of Agile Methods, continuous integration, usage of code repositories (Visual source safe) and the standardization of build and deployment processes. Show less

The job included system analysis, designing, developing, and maintaining their website (www.investmetz.co.in) which facilitates a person to trade (equity as well as futures and options) on both the premium exchanges in India namely BSE and NSE using Internet as a medium. The job also included developing and maintaining the supporting software applications to maintain the site, administrating the system and specialized software called Live Exchange which helped the customers in conducting… Show more The job included system analysis, designing, developing, and maintaining their website (www.investmetz.co.in) which facilitates a person to trade (equity as well as futures and options) on both the premium exchanges in India namely BSE and NSE using Internet as a medium. The job also included developing and maintaining the supporting software applications to maintain the site, administrating the system and specialized software called Live Exchange which helped the customers in conducting their online transaction better informed as it offered the convenience of LIVE quotes from exchanges in STREAMING format that did not require refresh as was then in browser as well as offering the convenience of selecting favorite scrips and saving in 3 personalized Touchlines. Role was to do a business and system analysis and find the requirements of the project. Also managed the team of developers, designers and system administrators. Also responsible for being the contact person to a software company to which some of the development work was outsourced. Show less