Narayansingh Rajput

CEO

Bengaluru, Karnataka, India12 yrs 3 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • 9+ years of software engineering experience.
  • Expert in developing scalable backend solutions.
  • Led multiple successful projects in E-commerce and Healthcare.
Stackforce AI infers this person is a Backend-focused E-commerce and SaaS developer with extensive experience in scalable solutions.

Contact

Skills

Core Skills

BackendNode.js

Other Skills

API DevelopmentApache KafkaBack-End Web DevelopmentCC++Database DesignDatabasesDocker ProductsExpress.jsGitHTMLJavaJavaScriptLinuxMicroservices

About

I am a Technical Lead at Paytm, one of India's leading digital payment and e-commerce platforms, with 9+ years of software engineering experience and a B.E. in Computer and Information Sciences. My core competency is developing scalable, secure, and user-friendly backend solutions using Node.js, MongoDB, Express.js, and AWS. My mission is to create efficient and robust backend systems that enable seamless communication, integration, and automation for merchants, customers, and shippers in the online marketplace. Currently, I am working on the Paytm Mall post-order flow project, where I am responsible for on-boarding new merchants, creating personalized invoices, enhancing the current architecture, and improving the product. In my previous roles, I have worked on various projects across different domains, such as dental aligner production, lab dashboard, and invoice generation, using technologies such as JavaScript, ES6, EC2, Git, S3, Microservices, SQL, Kafka, ELK, and NestJS. I am always eager to learn new skills and explore new ecosystems that can enhance my performance and productivity.

Experience

Paytm

Technical Lead

Jun 2022Present · 3 yrs 9 mos · Bengaluru, Karnataka, India · Remote

  • Manage post-order flows, streamline invoice generation, and enhance processing of physical products for efficient order fulfillment.
  • Working with Paytm physical products like Fastag,Soundbox,EDC and other merchandised products for Ecom order processing flows of physical assets.
BackendNode.jsJavaScriptTechnical Leadership

Toothsi

Lead Engineer

Aug 2021Jun 2022 · 10 mos · Bangalore Urban, Karnataka, India · Remote

  • Worked on Lab Dashboard post order payment flow that makes communication with all
  • lab departments for production workflow to and for admin to track the status of aligner production
  • also update and notify customers the progress of the product after reaching certain checkpoints,
  • this helps the team to automate their production workflows and handover to next teams so on till
  • the delivery team.
BackendNode.jsTypeScriptJavaScriptNestJSMicrosoft SQL Server

Paytm mall

Senior Software Engineer

Aug 2020Aug 2021 · 1 yr · Bengaluru, Karnataka, India · Remote

  • Technologies: ​ JavaScript, ES6, Express.js and Node.js, EC2, Git, S3, Microservices, SQL, Kafka, ELK
  • The current project is Paytm Mall(E-commerce domain) post order flow that includes merchant notification about order receives acknowledging for the fulfillment of an order, creating shipments, and assigning shippers to deliver orders to the customer also return flow where a customer returns order to merchant or replacement of item due to issue with the order delivered.
  • Responsibilities:
  • ● On-Boarding new merchant on the platform creating integration with existing merchant infra
  • ● Creating personalized invoices for the merchant based on requirements
  • ● Enhancement of current architecture and improve the product experience
BackendNode.jsJavaScriptSQL

Paytm

Senior Software Engineer

Dec 2018Jul 2020 · 1 yr 7 mos · Bangalore · On-site

  • Technologies: ​ JavaScript, ES6, Express.js and Node.js, EC2, Git, Athena, S3, Microservices, Docker, MongoDB, SQL, Kibana, ELK, Python
  • Responsibilities:
  • ● The travel domain to integrate with Indian railways for railway ticket booking also created a
  • a predictive model using catboost with little exploring to identify the probability of seat confirmation based on booking records on the platform from the past years and PNR status moment.
  • ● Generating data pipeline to power data to SEO Pages in Travel Vertical - Synced Search data
  • to tables in Athena and a weekly job to get analytics based on the search result and people
  • choosing particular flight or bus or train with its frequency top once set to JSON format file as a
  • CDN file to render data for SEO pages like minimum fare, top-rated airline, etc.
  • ● Travel Buddy Program(BUS, FLIGHTS) - Refer a friend on his booking of flight or bus ticket you’ll get a bonus amount added to your wallet.
BackendNode.jsJavaScriptMongoDB

Alten calsoft labs - product engineering company

Senior Software Engineer

May 2017Dec 2018 · 1 yr 7 mos · Bengaluru Area, India · On-site

  • Working with Paytm on the payroll of Alten CalsoftLabs
BackendNode.jsJavaScript

Incedo inc.

Software Engineer

Dec 2016May 2017 · 5 mos · Bengaluru Area, India · On-site

  • Technologies: Html, Bootstrap, JavaScript, jQuery,Express.js, and Node.js, Angular 2
  • Responsibilities:
  • It's a client project and we are asked to create an admin console UI for their internal cloud platform to automate handling every resource.
JavaScript

Selotsoft

Application Developer

Mar 2016Dec 2016 · 9 mos · Bengaluru Area, India · On-site

  • This is a client project."Willu," an opinion polling and feedback portal via SMS, employing technologies like Node.js, AWS Lambda, MongoDB, and Twilio.
  • Technologies: Html, Bootstrap, JavaScript, jQuery,Express.js and Node.js, AWS Lambda functions and MongoDB (Database), Twilio, Angular.js, D3.js.
  • Responsibilities:
  • ● Creating an AWS lambda function that analyzes SMS and sorts it into particular kinds and stores it to the DB operation.
  • ● And also lambda functions to get an aggregated analysis of the result and show it to the vendor for his survey.
  • ● Created UI for rendering analytical data used D3.js to show the graphical representation of aggregated data over a period of days as configured for the vendor.
Node.jsJavaScript

Ritzy lab

Software Engineer

Sep 2013Dec 2015 · 2 yrs 3 mos · Bengaluru Area, India · On-site

  • End to end development of some modules in talentxoom.com​ This project is
  • mainly focused on complete automation of Recruitment, self-assessment, and training of job seekers.
  • Organizations can also avail the service of this system to obtain quality candidates if they have vacancies.
  • Technologies: ​ Html​ , ​ Bootstrap, JavaScript, jQuery, Backbone.js as the framework, Marionette.js, Express.js, Node.js, and MongoDB (Database).
  • Responsibilities:
  • ● Contributed to talentxoom, focusing on automation of recruitment and self-assessment, utilizing various frontend and backend technologies.
Node.jsJavaScript

Education

Visvesvaraya Technological University

Bachelor of Engineering (B.E.)

Jan 2008Jan 2012

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