Sishir Kolli Email & Phone Number

Singapore, Sg

Bangalore, In

Bengaluru East, Karnataka, In

Experiment. Learn. Scale. Repeat.

Bengaluru East, Karnataka, In

Bengaluru East, Karnataka, In

New Delhi, In

Head of Transactional Services - managed a team of 2 PMs and a portfolio of transactional services - Ola, Bus Tickets, Recharge & ZomatoPnL Owner with quarterly OKRs on user transactions on Hike platform; Created a 1 year product roadmap to grow the transaction volumes across servicesLiaised with strategic partners - evaluated partnership terms, coordinated with product & business leads on product & reconciliation processesDesigned an MVP of cashback infrastructure and ran promotional campaigns to generate initial traction; Optimized UX funnels in an iterative mannerGathered valuable user insights on propensity to spend, adoption of min-KYC wallets & affinity to cashbacks by talking to users and analysing user data

Bengaluru, Karnataka, In

Total built by Hike - Integral part of the product team that launched Total - a refined version of android in partnership with OEMs & Telecom OperatorsBuilt a statistical model to predict USSD bandwidth required from Mobile carriers to support offline use cases on proprietary UTP protocolOwned instrumentation of the entire phone using in-house infrastructure; Set up dashboards and presented actionable insights to senior managementOptimized control flows of microapps to provide best possible user experience on UTP considering slow speeds and serial processing of requestsDesigned the notification system optimized for offline delivery via UTP thereby reaching even the data dark users anytime during the day

Successfully carried out low cost product launch of a Branded P2P Rental Marketplace for cameras, video games, bicycles, musical instruments, etc in BangaloreIdentified a gap in the market for a P2P renting – understood pain points of potential lenders and borrowers through primary and secondary market researchDesigned an end-to end solution to tackle key pain points – insurance against loss or damage for lenders; affordable prices & delivery service for borrowersAnalyzed Life Time Value of customer as well as variable costs involved in a transaction to measure unit economics and areas for improvement with scale

Our Vision is to offer the simplest solution to buy, donate or bid for any product, service, cause or event through mobile platform using SMS for US clientele. We designed a technology solution that integrates hashtags, SMS and payment gateways to complete a transaction within 10 seconds for signed up users.

London, Gb

Portfolio Solutions GroupWorking with clients to optimize their margin offerings based on their leverage requirement, trading strategy and Barclays' risk appetiteBuilding advanced tools to monitor client portfolios from market, concentration and liquidity risk point of view. Tools that help suggest changes to the portfolio which can minimize margin requirementsManage back office and operations teams to maintain high quality service for our big hedge fund clients.Profitability study of all clients with global netting agreements and organizing termination of unprofitable clientsResident expert on highly quantitative portfolio margin methodologies across Rates, Credit, FX and Equities

London, Gb

Prime Services - Portfolio SolutionsClient interaction - pitching cross product netting and portfolio margin offerings to existing and prospective clientsDaily point of contact for top names in hedge fund industry to address concerns on accuracy of portfolio margin callsDesigned tools to identify gaps and provided solutions to improve the efficiency of portfolio margin processPresented periodic internal risk reviews of client portfolios from market, operational and legal risk standpoint

New York, Ny, Us

Worked with Non-Agency MBS Trading and Prime Services DesksDeveloped a prototype in Excel for a proposed FX margin methodology; performed initial testing and presented the results to the approval committeeWorked with risk teams to evaluate stress test shock levels for commodities such as precious metals or energy based on close-out period and confidence levelWorked closely with flow traders to understand pricing of MBS based on deal structure & expected prepayment, default and loss severity scenariosBack-test Relative Value trades constructed using components of Markit Asset-Backed Security Indices and understand historical performance and trends

Fixed Income Strategy and AnalysisDesigned an econometric model to predict post-crisis home price behavior in the United StatesEvaluated key servicer-level differences for adjusting short term projections of RMBS pricing modelQuantified the impact of the latest trend of Loan Modifications on cash flows from mortgage dealsAnalyzed the impact of unemployment rate on serious delinquency level in non-agency RMBSPublications Re-designed "Housing Monitor"- rated by client as "Most comprehensive publication on US Housing"Published monthly reports on Distressed Mortgages & Home Affordability Metrics

Pgdm, Finance, General

B.Tech, Electrical Engineering