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Node.js, Nest.js, Microservices, Docker, React Native, AWS, SSH

SA

Sanjay

Senior

Senior

Backend Developer

* Zero Evaluation Fee

Available

Available in IST Timezone

Summary

Technical Skills

Projects Worked On

Summary

  • Overall 7+ years of professional experience, including 5+ years specializing as a Node.js Developer.
  • High Experience in ReactJS, React Native, NodeJS ,VueJs,Nextjs, TensorFlowJS, Django, FastAPI, Angular, Golang with strong hold on Scripting Languages.
  • Working Experience in ElectronJS and TensorFlowJS
  • Working Experience in NodeJS with NestJS,Python(REST API+ML)
  • Expertise inAWS and Azure+GCP Deploying work
  • Developed custom form components with the help of react hook forms.
  • Worked on component animation at mid-level.
  • Integrated multiple React Native modules such as react-navigation, react-native-firebase.
  • Used Firebase's live database update notifications to enable real time messaging with push notifications.
  • Integrated the notifications with notify and custom notification banner.
  • Designing, Developing, Implementation and troubleshooting of applications.
  • Codemaintenance and new features integration in company demo projects.
  • Created Reusable react-native presentation and container components

Technical Skills

Programming Frameworks: React.js, TypeScript, React Native with TypeScript, Node.js, TensorFlow.js, Electron.js, Vue.js, Azure DB, MongoDB, FastAPI, Django, Python, C#

Scripting Languages: JavaScript, TypeScript, AWS Scripting

Development Methodologies: Agile

Web Technologies: Material UI, Redux, Redux-Saga, Redux-Thunk, HTML, CSS3, SCSS, Bootstrap5

State Management Tools: Redux, Redux-Saga, Redux-Thunk, MobX

Configuration Tools: MS Azure, Git, GitHub, GitLab

Operating Systems: Windows, Ubuntu, Mac

Other Tools & Software: Jira, VS Code, Adobe Photoshop, XCode, Android Studio

Payment Integrations: Stripe, RazorPay

Other Integrations: Context API, Online Chat, Notifications, Custom Hooks, Charts, Bridging

Server: NginX, Apache

Security: Secure Shell (SSH)

Testing and Quality: Unit Testing

Database: MySQL, MongoDB

Container Platforms: Docker

Professional Summary

Key Skills Summary (Website):

  • Participated with end users and business analysts to understand the business requirements.
  • Design, develop and test HTML5, CSS3, Bootstrap, JavaScript and React JS, Typescript, SCSS that meets accessibility and web browser standards for websites.
  • Integrating JavaScriptlibraries (Vue ,Next.js ,React-Bootstrap, High charts, Data tables).
  • Developed user interface by using the React JS, Redux for SPA development.
  • Involved in using React JS components Forms, Events, Keys, Router, Animations and Flux concept.
  • Worked closely with the back-end team to display data using the Custom components, Library components, and Redux.
  • Used web services SOAP and RESTful for transmission of large blocks of XML/JSON.

 

Key Skills Summary (Mobile+WEB+Deployment):

  • React Native Development: Proficient in developing cross-platform mobile applications using React Native, leveraging its component-based architecture and reusable UI elements.
  • Strong command over JavaScript and ECMAScript 6 (ES6) features, enabling the use of modern JavaScript concepts such as arrow functions, template literals, classes, and modules.
  • Extensive experience with Redux, a predictable state container, for efficient state management in complex React Native applications.
  • Proficient in designing and implementing Redux stores,actions, and reducers.
  • Solid understanding of UI/UX principles and ability to translate designs into interactive and responsive mobile interfaces.
  • Familiarity with integrating various third-party libraries and APIs into React Native applications, such as Firebase for backend services, Google Maps for location-based features, or payment gateways for e-commerce functionality.
  • Skilled in using debugging tools and techniques to identify and resolve issues in React Native applications

Projects Worked On

Prelim:

Domain: Banking and Financial Services
Description: Prelim is a modern white labeled customer experience for financial institutions. Built by banking experts, Prelim automates the workflows and processes for financial institutions, from identity verification to issuing services from the core.
Teamsize: 2+
Role: Frontend Developer
Responsibilities: Major Responsibility was to Handling Frontendwork with Node Web part socket
Technology Used: React, Node, Custom Chatbot.

 

Fat Llama:

Domain: Shopping and Rental Services
Description: Access items without owning them by renting them from people in your neighborhood in a few easy steps.

Teamsize: 6+
Role: Frontend Developer
Responsibilities: Worked as a Frontend Developer with Frontend code Pipeline and resources group manage in server

Technology Used: Typescript, Nextjs, Redux-saga, AWS server deployment, NestJS

 

One Local:

Domain: Strategic Marketing Company
Description: Onelocal is a single platform, where you can get all of the experts.

Teamsize: 5+
Role: Full Stack Developer
Responsibilities: As a Team Lead, I was Responsible for Developing product and managing spirit goal and all server resources.

Technology Used: Angular CLI, Mongos DB (Node API), Fast API

 

VerGesense:

Domain: AI Based Analytics platform
Description: Entryway to our solution portfolio. With the addition of Entryway, our Workplace Analytics Platform is the most comprehensive and accurate workplace people-counting solution on the market.

Teamsize: 8+
Role: Full Stack Developer (Team Lead)
Responsibilities: As a Team Lead, I was Responsible for managing Frontend Team along with development and goal planning.

Technology Used: React Native with web view (ReactJS), Nest Js, Redux, Stripe Payment Integration, Facedetection, Product Scanning (tensor Flow), Azure Devops Pipeline

 

Virtual Chatbot:

Domain: ChatBot
Description: Over all 8+ Virtual Chatbot was been created using ReactJS and ReactJS Libraries, Modules and websocket.

Teamsize: 6+
Role: Full Stack Developer

Responsibilities: I was working as Sr. Full Stack Developer and managing resources server.

Technology Used: VueJs with socket Chatbot(Node js), AWS Scripting, Mongos DB

 

E-Memo:
Domain: Secure Banking and Transaction
Description: This application allows users to pay bills and memos using any card securely. The application incorporates face detection technology for user authentication during login, ensuring a seamless and secure experience. All user data, transactions, and records are maintained in a secure cloud environment, leveraging AWS services such as S3 for storage and RDS for relational database management. In Backend Golang was helping in Building microservices, Stripe payment gateway integration. Python: Managed Data processing, API integration, and cloud operations like S3, lambda.
Teamsize: 1
Role: Full Stack Developer
Responsibilities: Working as a Solo Full Stack Developer and managing Whole project single handed.
Technology Used: React js(Typescript), Redux, Stripe Payment Integration, Nest JS, Face detection, AWS (S3, RDS, lambda function), GCP Server, Golang(Backend)

 

Wander Web:
Domain: Travel and Tourism Platform
Description: Wander Web is a travel platform designed to help users explore and book travel experiences. It provides real-time availability for flights, accommodations, and local activities, allowing users to plan entire trips and make bookings in one place. The platform also offers same-day travel package deals and personalized recommendations based on user preferences.
Teamsize: 5+

Role: Sr. ReactJs Developer also manages the whole Project.
Technology Used: React.js, Node, ContextAPI, Azure

 

Bus - London Project:
Domain: Traveling
Description: Find a bus stop or route. For live bus arrivals, status and timetables. Look for the star's favorite star. Search for stations, stops and piers (e.g. Bank).
Team Size: 3+
Role: Sr. React Native Developer


Order Guru:
Domain: Restaurant management
Description: An app consolidating online orders into a single dashboard for easy management, enabling real-time updates and communication with customers.
Team Size: 2+
Role: Full Stack Developer

 

Foodies:
Domain: Food delivery services
Description: It focuses on enhancing user experience by providing access to local dining options for both pickup and delivery, with a convenient one-tap reorder feature, aiming to simplify and improve the food ordering process.
Team Size: 13+
Role: Sr Full Stack Developer, Vue JS as a Frontend and Backend Node.js

 

WorldXPay:
Domain: Financial technology (FinTech)
Description: Focusing on secure payment solutions and enhancing privacy for transactions. It emphasizes fraud protection, privacy enhancement, and simplifying the payment process both in- store and online, while maintaining compatibility with existing credit cards and reward programs.
Team Size: 8+
Role: Sr Full Stack Developer

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