Vivek Singh
Senior Software Engineer at Smartsheet- Claim this Profile
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English Full professional proficiency
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Hindi Native or bilingual proficiency
Topline Score
Bio
Gilad Goraly
Vivek is a quick learner and a quick developer. When working with us he managed to understand complex systems and eventually also be the lead developer for them. He is an asset for every development organization.
Sahil Sehgal
Vivek was a great professional to work with. We worked together at Oncehub and he helped me a lot to get started and also to understand internal processes. His work ethics is immaculate and so easy to work together with. He goes out of his way when you ask for some help and guidance.
Sudhir Taneja
It was my pleasure to work with Vivek Singh in the same team He is truly a definition of full stack developer "jack of all trades".He does have clear crisp understanding of all the concept be it coding system, designing,deployment he does have a solution for all.He truly is great addition to any team he works with.
Gilad Goraly
Vivek is a quick learner and a quick developer. When working with us he managed to understand complex systems and eventually also be the lead developer for them. He is an asset for every development organization.
Sahil Sehgal
Vivek was a great professional to work with. We worked together at Oncehub and he helped me a lot to get started and also to understand internal processes. His work ethics is immaculate and so easy to work together with. He goes out of his way when you ask for some help and guidance.
Sudhir Taneja
It was my pleasure to work with Vivek Singh in the same team He is truly a definition of full stack developer "jack of all trades".He does have clear crisp understanding of all the concept be it coding system, designing,deployment he does have a solution for all.He truly is great addition to any team he works with.
Gilad Goraly
Vivek is a quick learner and a quick developer. When working with us he managed to understand complex systems and eventually also be the lead developer for them. He is an asset for every development organization.
Sahil Sehgal
Vivek was a great professional to work with. We worked together at Oncehub and he helped me a lot to get started and also to understand internal processes. His work ethics is immaculate and so easy to work together with. He goes out of his way when you ask for some help and guidance.
Sudhir Taneja
It was my pleasure to work with Vivek Singh in the same team He is truly a definition of full stack developer "jack of all trades".He does have clear crisp understanding of all the concept be it coding system, designing,deployment he does have a solution for all.He truly is great addition to any team he works with.
Gilad Goraly
Vivek is a quick learner and a quick developer. When working with us he managed to understand complex systems and eventually also be the lead developer for them. He is an asset for every development organization.
Sahil Sehgal
Vivek was a great professional to work with. We worked together at Oncehub and he helped me a lot to get started and also to understand internal processes. His work ethics is immaculate and so easy to work together with. He goes out of his way when you ask for some help and guidance.
Sudhir Taneja
It was my pleasure to work with Vivek Singh in the same team He is truly a definition of full stack developer "jack of all trades".He does have clear crisp understanding of all the concept be it coding system, designing,deployment he does have a solution for all.He truly is great addition to any team he works with.
Credentials
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Advanced Node.js
LinkedInJan, 2021- Nov, 2024 -
Advanced SQL for Query Tuning and Performance Optimization
LinkedInJan, 2021- Nov, 2024 -
Node.js: Design Patterns
LinkedInJan, 2021- Nov, 2024 -
Machine Learning A-Z™: Hands-On Python & R In Data Science
UdemyDec, 2020- Nov, 2024 -
Node.js (Intermediate) Certificate
HackerRankDec, 2020- Nov, 2024 -
Node.js Class
UdemyDec, 2020- Nov, 2024 -
Rest API (Intermediate) Certificate
HackerRankDec, 2020- Nov, 2024 -
Problem Solving (Basic)
HackerRankSep, 2020- Nov, 2024 -
CKAD: Certified Kubernetes Application Developer
The Linux FoundationApr, 2021- Nov, 2024
Experience
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Smartsheet
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United States
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Software Development
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700 & Above Employee
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Senior Software Engineer
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May 2023 - Present
- Helped the team of 6 people to deploy the product in EU region - Designed distributed load test system - Handling on-call on rotation basis - Writing and fixing the lambdas written with Java - Contributing in the design reviews for the system - Helped the team of 6 people to deploy the product in EU region - Designed distributed load test system - Handling on-call on rotation basis - Writing and fixing the lambdas written with Java - Contributing in the design reviews for the system
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Lifebit
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United Kingdom
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Biotechnology Research
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100 - 200 Employee
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Senior Software Engineer (Acting tech lead - Precise)
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Nov 2022 - May 2023
- Handling the team of 5 Engineers - Creating Epics and User stories to promote Scrum techniques within the team to improve the efficiency with 100%|- Converting the sprint from 1 week to 2 weeks- Integrating new ways of working patterns for the team to improve functioning within the team- Delivering the user stories with proper estimation and on time - Aligning with UX team members and Manager to get the proper requirements for the EPIC for the breakdown.- Converting the user stories in BDD style to allow QA to have efficient user stories with acceptance criteria- Improving the performance of cohort-browser service to enable millions of records processing for the view by 70%- Architecting the team's way of working and aligning Agile scrum practices within the team- Introduced a new branching strategy to minimize bug reports and reduce the workload on QA team- Release management for 3 versions Show less
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Senior Software Engineer, NodeJS and ReactJS
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Aug 2021 - Nov 2022
- Delivered 3 features from scratch onto production within three weeks of joining the team- Enabling RBAC in CloudOS for the business requirements to enhance security- Enabling AuditTrail to track all the user's activity on the portal- Delivered RBAC on Production from scratch within the first two weeks of joining the team - Delivered complex handling of analysis for environment variable for networking in Production- Worked and delivered a few features in React on Frontend and NodeJs on the backend- Optimizing the docker images and reducing the size by 70%- Designed and initiated decoupling of a monolithic service into microservices with incremental steps- Destructuring the react components to be used in different modules for Patient multiple visits- Designing the standard addresses components for Patients on React and Node which improved the UX by 80%- Removing vulnerabilities from the platform after Pen testing to improve the security by 20% Show less
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fanzy
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Mobile Gaming Apps
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1 - 100 Employee
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Senior Software Engineer | NodeJS
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Apr 2021 - Feb 2023
Transforming the gaming industry with the serverless architecture - Handling the backend api on serverless framework - Creating our own private packages to have shareable code reducing duplicity to 100% Transforming the gaming industry with the serverless architecture - Handling the backend api on serverless framework - Creating our own private packages to have shareable code reducing duplicity to 100%
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Gun.io
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United States
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Technology, Information and Internet
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1 - 100 Employee
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Back End Developer, NodeJS Developer, C# Developer
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Jun 2019 - Nov 2022
- Worked on Extract Transform Load Pipeline from scratch on AWS serverless framework - Test driven development used in projects - Providing better architecture designs for other product in AWS cloud - Learning and improving the other tech stacks. - Delivering 100% code coverage with CI/CD enabled for AWS serverless framework with different environments capabilities. - Experience in using Bitbucket, Github and JIRA - Used Bitbucket pipelines - Used Github Actions - Worked with client in Germany with successful deliverables - Worked with client in US with successful deliverables Show less
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Deed
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United States
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Software Development
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1 - 100 Employee
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Senior backend engineer, NodeJS developer
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Jun 2021 - Mar 2022
- Worked on PayPal for recurring payment using serverless via Node in Typescript - Worked on libraries for enabling DB operations for recurring payment - Developed few endpoints for enabling the payment solution by reusing the existing code base - Integrating Payroll Donation system - Worked on Prisma for mutations and resolvers related to billing - Delivered Recurring donation solutions for different frequencies of interval - Delivering code with above 95% of test coverage on unit test and integration test - Refactoring the code for security issues Show less
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OnceHub - Meeting Journey Builder
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United States
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Software Development
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100 - 200 Employee
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Software Development Engineer 2, Full Stack Developer, NodeJS developer, Dotnet core developer
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Jun 2020 - Aug 2021
- Enhancing the security by enabling multiple rules on Firewall Gateway (Azure WAF)- Enabling rate-limiter on load balancer level to prevent the overexploitation of the system- Deployed Memcached on K8s for enabling rate-limiter on Nginx for security.- Migrated the scheduling to the Asynchronous process and refactored the code to 200 lines from 10k lines of code.- Integrated Kafka for asynchronous event based mechanism to schedule the booking.- Implemented caching read-through for Time Slots.- Created a common library in Dotnet core to use in more than 4+ Dotnet core microservices for JWT verification.- Wrote unit test cases in Dotnet core services with coverage of above 95% for the business logic.- Integrated Video conferencing like Google Meet, Microsoft Teams, Zoom, GoToMeeting, WebEx for adding video links in the meeting.- Integrated Calendar Service for Google Calendar, Office365, and ICloud.- Helped and provided various designing solutions for flows with the architecture of scheduling.- Gave Knowledge transfer to over 30+ developers for Dotnet core in debugging and deployment via VSCode.- Gave Knowledge transfer sessions to 30+ developers, Tech Lead, and architecture for the whole architecture of the Company API flow end to end.- Integrating the ETL library for improving the marketing-related data for products.- Securing the whole app and improving the security using WAF and removing other vulnerabilities from new as well as legacy code Show less
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Research And Development Engineer
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May 2018 - Jun 2020
- Worked in Agile methodologies in a team of 7 member and handling the major design logic for the feature and deploying it till SIT environment with development on it.- Worked on 30+ Micro-services which includes Api services and cronjobs.- Worked on refactoring legacy code for a feature and converting 10k code to 300 lines for better readability and performance.- Mentoring teams on Kubernetes, Helm chart and Oncehub architecture API flow, Authentication/Authorization flows.- Experience Designing complex architecture.- Work done in projects1. Developed and integrate the IDP using OAuth Server , NodeJS, Docker, Kubernetes and moving the legacy code authentication method to OAuth2.0 with JWT.2. Developed numerous micro-services using NodeJS, Docker and Kubernetes for communicating between the apps for different data.3. Developed billing engine and integrated PCI compliant server for Billing using DotNet MVC, Windows services, NodeJS, PostgresSQL, SQL, Kubernetes, Docker and Webhooks.4. Developed numerous cronjobs using NodeJS, Docker and Kubernetes.5. Contributed in spearheading the movement of micro-services from legacy structure.6. Identified numerous security issues in the system and fixed them with best approach.7. Worked and redesigned on numerous shared components in Angular for billing.8. Worked on deployment script to deploy all the micro-services through shell script and helm-charts.9. Designed few cronjobs using NodeJS and Kubernetes.10. Developed an api in DotNetCore for migrating the legacy code with docker, kubernetes and DotNet core.11. Integrating the CI/CD for projects in kubernetes using helm, jenkins and docker.12. Developed SSO saml Authentication for the corporate users.13. Refactoring the legacy code for optimization and better readability in DotNet.14. Designing and creating new flow for scheduling meeting with the help of dotnet core services and Kafka for integrating conferencing, notification, webhooks and calendar events. Show less
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Bellurbis
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United States
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IT Services and IT Consulting
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1 - 100 Employee
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Software Engineer, Dotnet and MEAN stack developer
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Jun 2017 - May 2018
Worked as Dotnet developer and also got to work on numerous technologies such as Mean Stack, Azure web services, PHP and Xamarin1. Worked on a javascript library for ThermoFisher to convert XML data to JSON and showing data through it.2. Worked on ClimaCell using NodeJS, MongoDB and Angular for live tracking the flights and real-time climate change behavior across globe.3. Worked on Wondermail Website using DotNet, SMTP, AWS, SignalR and Redis4. Worked on Wondermail iOS app using Xamarin, SQL, AWS S3 and C#.5. Worked on Wondermail Android app using Xamarin, SQL, AWS S3 and C#.6. Worked on WCBMS for IOT apis using C#, DotNetMVC, EntityFramework and SMS apis.7. Worked on Wondermail desktop app using C#, MSMQ, Windows Services, C# Desktop apps. Show less
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Software Engineer Trainee, Dotnet and MEAN stack developer
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Mar 2017 - Jun 2017
1. Worked on TalentPool which was on DotNet MVC, EntityFramework and SQL.2. Worked on FoodPanda Admin from scratch and designed the Database using SQL, EntityFramework and DotNet MVC.3. Worked on ISSI from scratch and desgined the Database using SQL, EntityFramework and DotNet MVC.
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Education
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2012 - 2016
APJ Abdul Kalam Technological University
Bachelor of Technology - BTech, Computer Science
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