Vishnu Sastry H K

Experience

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  WERP-India

  May 2019 - Aug 2019

  Human Resources Team Lead

  Worked as Human Resources Team Lead at Women Research Empowerment Project(WERP) , New Delhi, India for a duration of 4 months.

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  Rotaract Club of BMS Yelahanka

  Sept 2019 - Sept 2020

  Treasurer Board of Directors

  1. Managed club funds2. Responsible for collection and submission of dues and fees3. Reported on the state of your club’s finances

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  Rayabhari Technologies Pvt. Ltd

  Jan 2020 - Feb 2020

  Software Engineer Intern

  Developed robust and market-ready Web applications using HTML, CSS and ReactJS

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  GirlScript Winter of Contributing

  Sept 2021 - Nov 2021

  Contributor

  Worked on C/C++ and enhanced proficiency in Data Structures and Algorithms, contributing to high-impact projects.𝗚𝗶𝘁 𝗮𝗻𝗱 𝗚𝗶𝘁𝗛𝘂𝗯 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄: Learned the workflow of Git and GitHub, gaining hands-on experience with version control and collaborative coding practices.𝗢𝗽𝗲𝗻-𝗦𝗼𝘂𝗿𝗰𝗲 𝗖𝗼𝗻𝘁𝗿𝗶𝗯𝘂𝘁𝗶𝗼𝗻𝘀:1. Developed new features for a machine learning toolkit, such as implementing a decision tree algorithm, and enhancing its functionality.2. Contributed to a web-based code editor project, adding syntax highlighting and auto-completion features to improve the user experience.3. Enhanced a network simulation tool by integrating support for additional protocols, making it more versatile for research and educational purposes. Show less

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  PharmEasy

  Jan 2022 - Jun 2022

  Software Engineer

  Worked on Front-End development at Retailio, a pharma B2B platform, using ReactJS and AngularJS.𝐋𝐨𝐠𝐢𝐧 𝐏𝐚𝐠𝐞 𝐅𝐥𝐨𝐰 𝐄𝐧𝐡𝐚𝐧𝐜𝐞𝐦𝐞𝐧𝐭𝐬: Spearheaded major enhancements to streamline the authentication process for retailers and distributors. This resulted in a 20% improvement in login success rates and a 30% decrease in user-reported login issues.𝐃𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐨𝐫 𝐎𝐫𝐝𝐞𝐫 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦 (𝐃𝐎𝐌𝐒) 𝐄𝐧𝐡𝐚𝐧𝐜𝐞𝐦𝐞𝐧𝐭: Implemented critical feature enhancements and bug fixes for the Distributor Order Management System, reducing order processing time by 25% and increasing user satisfaction scores by 20%.𝐀𝐏𝐈 𝐌𝐢𝐠𝐫𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲: Led the migration of APIs from legacy systems to modern stacks, achieving a 30% increase in code efficiency and supporting a 10% increase in user transactions.𝐔𝐈/𝐔𝐗 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧: Introduced UI/UX design improvements based on user behavior analytics, leading to a 15% increase in user engagement metrics and a 25% reduction in bounce rates.𝐂𝐫𝐨𝐬𝐬-𝐟𝐮𝐧𝐜𝐭𝐢𝐨𝐧𝐚𝐥 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐨𝐧: Collaborated closely with backend developers, QA engineers, and product managers to align frontend development with business objectives. Participated in Agile sprint planning and retrospectives to ensure cohesive team efforts and efficient project delivery. Show less

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  Grab

  Aug 2022 - now

  Software Engineer - Full Stack

  As part of the Compliance - Financial Identity Tech team at Grab Financial Group (GFG), I focused on ensuring secure and successful transactions across GrabPay, GrabFood, and GrabMart platforms through Passenger/Driver KYC and Merchant KYB processes. Responsibilities included developing solutions and providing support for KYC submissions and automated verifications for over 180 million users across 480 cities in Cambodia, Indonesia, Malaysia, Myanmar, Philippines, Singapore, Thailand, and Vietnam.𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Engineered robust solutions for KYC and Payments Verticals using Golang (Backend) and ReactJS (Frontend).𝐌𝐢𝐜𝐫𝐨𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧: Worked on existing microservices by implementing code enhancements and integrating new features to meet evolving business and customer requirements. Achieved a significant 30% reduction in response times through strategic code refactoring and collaborative efforts.𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: Managed critical database tasks, including backfilling and schema modifications, to adapt to evolving data requirements for Merchant and Passenger flows.𝐀𝐏𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Designed and deployed RESTful APIs, enabling seamless user experiences across diverse multinational markets.𝐂𝐫𝐨𝐬𝐬-𝐟𝐮𝐧𝐜𝐭𝐢𝐨𝐧𝐚𝐥 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐨𝐧: Worked closely with the Product team to understand project requirements and collaborated with Front-End, DevOps, QA, Product, Compliance, and Security teams to ensure seamless project execution and adherence to stringent technical and regulatory standards. Actively participated in peer code reviews, contributing to code quality and fostering a collaborative development environment.𝐎𝐧-𝐂𝐚𝐥𝐥 𝐒𝐮𝐩𝐩𝐨𝐫𝐭: Played a pivotal role in proactively resolving over 500 production and support issues, ensuring continuous application performance and availability through effective AWS deployment and server management practices. Show less