Chetan Prajapati

Sr. Software Engineer

720-***-****

ad3lj4@r.postjobfree.com

Owings Mills, Maryland, US.

PROFILE SUMMARY

●Over 5+ years of extensive IT experience in Software Development and crafting applications which includes Web and Mobile App development in multiple domains like E-Commerce, Cloud Platforms, ERP and CRM applications, and mobile app development.

●Proficient in JavaScript technologies, with an emphasis on Node.js, ExpressJS, ReactJS, MongoDB, MySQL and Next.js for developing a wide range of applications, including Web Pages, Single Page Applications (SPAs), Restful APIs, and GraphQL APIs.

●Experienced in designing and implementing highly scalable web applications using frameworks like ReactJS and Angular.

●Also, possess a proven technical background and deep knowledge of software engineering principles like problem-solving, design, programming, and testing skills.

●Expertise in Javascript, ReactJS, Angular, NodeJS/Express, MongoDB, React Native, and NextJS applications which include Web Pages, SPA's, Mobile Apps, RestFul API, GraphQL API, AWS Lambdas, and S3 bucket.

●Hands-on experience designing and developing on the AWS cloud infrastructure. AWS components: EC2, S3, DynamoDB, Lambdas, and API gateway.

●Good understanding of Document Object Model (DOM) layout and functions.

●Implemented Jenkins to CI/CD the project.

●Designed scalable front-end workflows and components for both ReactJS and Angular applications.

●Experienced with multiple front-end libraries and well known understanding of react-redux architecture with Thunk/Saga middleware libraries, JSON, consuming RESTFUL APIs and GraphQL, Apollo server and client.

●Hands-on experience with common front-end development tools such as babel, Webpack, npm, etc.

●Good knowledge of using JIRA and Git/Bitbucket version control.

●Hands-on experience designing user interfaces, functionality, and features for mobile apps using React Native.

●Proven ability to leverage full-stack knowledge and experience to build interactive and user-

●friendly web app designs to scale.

SKILLS

●JavaScrip / TypeScript

●ReactJS / NextJS

●NodeJS

●Debugging and Testing frameworks like

(Jest, Mocha, Enzyme, Cypress).

●MongoDB & MySQL

●Rest API, GraphQL, Websockets

●AWS Lambdas, API Gateway

WORK EXPERIENCE

Lead Software Engineer

Cryoport Systems. Irvine, CA. June, 2022 - Sept 2023

●Led a team of developers in designing and developing ReactJS-based web applications, ensuring adherence to best practices and code quality standards.

●Developed and maintained micro frontend applications, enhancing modularity and reusability across the platform.

●Utilized modern JavaScript (both browser and Node.js), CSS, SCSS, and HTML5 to create responsive and visually appealing user interfaces.

●Implemented state management solutions using Redux, Context API, and React Hooks to efficiently manage the front-end state.

●Designed and consumed client APIs using GraphQL and Fetch wrappers to optimize data retrieval and transmission.

●Created reusable ReactJS components, enhancing development efficiency and code consistency.

●Ensured excellent user experiences through extensive experience with responsive design systems.

●Leveraged Webpack and its ecosystem to bundle and optimize assets for efficient web application delivery.

●Demonstrated a strong understanding of web application architecture and object-oriented programming (OOP) principles.

●Conducted performance analysis and optimization to enhance web application speed and responsiveness.

●Collaborated closely with cross-functional teams in an Agile framework to deliver high-quality software on time.

●Exhibited excellent communication skills, facilitating effective collaboration within the development team and with stakeholders.

Sr. Software Engineer

Mobigesture Software Pvt. Ltd. Aug, 2021 - June, 2022

●Spearheaded the development of complex web applications using ReactJS, demonstrating extensive hands-on experience.

●Employed strong JavaScript proficiency to manipulate the Document Object Model (DOM) and optimize the JavaScript object model.

●Collaborated with the team to create micro frontend applications, enhancing modularity and maintainability.

●Leveraged modern JavaScript, CSS, SCSS, and HTML5 to craft engaging and responsive user interfaces.

●Implemented advanced front-end state management using Redux, Context API, and React Hooks.

●Orchestrated client API integrations with GraphQL and Fetch wrappers, improving data retrieval efficiency.

●Designed and maintained a library of reusable ReactJS components to expedite development.

●Oversaw the implementation of a responsive design system, ensuring seamless user experiences across devices.

●Utilized Webpack and its ecosystem to streamline asset bundling and optimize application performance.

●Demonstrated a profound understanding of web application architecture and object-oriented programming (OOP) patterns.

●Conducted extensive performance analysis and optimization, resulting in significantly improved application speed.

●Led the development team in design and development efforts, fostering collaboration and knowledge sharing.

●Exhibited excellent communication skills and actively participated in an Agile framework, contributing to timely software deliveries.

Sr. Software Engineer

Nutanix, Inc.

●Played a pivotal role in the development of ReactJS-based web applications, showcasing strong expertise in ReactJS.

●Mastered JavaScript, including DOM manipulation and the JavaScript object model, to deliver high-quality code.

●Engineered micro frontend applications, enhancing scalability and facilitating code maintenance.

●Utilized modern JavaScript, CSS, SCSS, and HTML5 to craft visually appealing and responsive user interfaces.

●Implemented front-end state management solutions using Redux, Context API, and React Hooks.

●Efficiently integrated client APIs through GraphQL and Fetch wrappers, optimizing data handling.

●Spearheaded the creation of reusable ReactJS components, streamlining development processes.

●Enforced responsive design principles, ensuring exceptional user experiences on various devices.

●Leveraged Webpack and its ecosystem to optimize asset bundling and application performance.

●Demonstrated a profound understanding of web application architecture and object-oriented programming (OOP) patterns.

●Conducted performance assessments and optimizations, resulting in noticeable improvements in application speed.

●Actively participated in Agile development methodologies, fostering effective communication and collaboration.

●Contributed to code reviews and mentored junior developers to uphold coding standards.

Software Engineer

Manasa Systems Pvt. Ltd May, 2018 - July, 2021

●I have a proven track record of working on ERP applications, spanning both front-end and back-end development.

●This comprehensive experience has exposed me to a diverse technology stack, including HTML, CSS, SASS, React, and NodeJS.

●Through these projects, I gained invaluable insights into the inner workings of the web, honing my skills in web application development.

Software Engineer

Like Digital, Dubai

●Crafted and delivered web applications for clients like Atlantis, Kerzner and OneAndOnly, with rooms and resorts booking engines and integrated payment gateways.

●React and NextJS framework was the key technologies to be used as a Front end engineer with pre-processor SASS.

●Created and maintain reusable css theme with dynamic styling, ensuring px to px change as per UX design with Invision.

●Responsible for building end user-focused experiences as per business needs.

●Keen design understanding and delivering the customer centric web apps.

Software Engineer

Vibrant Living E-Commerce, Hyderabad, India

●This application mainly aims on providing online food ordering and delivery services to consumers and partners.

●Designing and developing Admin portal from scratch.

●Worked on D3 charts and designed resizable scalable dashboard by understanding Client’s ideology and requirements.

●Designing critical custom components for end user that suits up with requirements such as Date Picker, Select and Input components.

●Integrated AWS Cognito Authentication and user roles flow for the application

●Integrated server-side table filtering, sorting, and pagination for table Datagrid.

●Build wrappers and core components over material UI components as per requirement.

●Created a reusable shareable utility class to query and mutate GraphQL calls.

●Handling deployment of the application to AWS ec2 instance.

●Designed and developed AWS app-sync backed backend services that used AWS Cloud Infrastructure, Lambdas (NodeJS), DynamoDB, and S3 bucket.

●Integrated email services like Mailchimp and also integrated the application with their delivery partner api's.

EDUCATION

Name of School: Harrisburg University of Science and Technology

Degree: Masters in Information Systems Engineering and Management

Name of School: Vidya Jyothi Institute of Technology

Degree: BTech in Electronics and Communication Engineering

Contact this candidate