Node Js Software Engineer
Resume:
KEVIN DELONG
Senior Software Engineer
**************@*****.***
**** ********** ****** **, ***** Blanc, MI 48439
linkedin.com/in/kevin-douglas-delong
OBJECTIVE
Experienced Software Engineer with a strong foundation in JavaScript, TypeScript, React, and Node.js, complemented by extensive hands-on experience in cloud computing, containerization, and microservices architecture. 6 years of expertise in designing and implementing scalable web applications, RESTful APIs, and serverless functions using AWS services such as Lambda, ECS, and S3. Proven track record of optimizing performance, managing complex back-end integrations, and deploying robust, real-time data processing pipelines. Adept at leveraging Docker for consistent deployments and ensuring seamless synchronization between client and server states. Committed to delivering high-quality solutions in agile environments, with a keen focus on performance, security, and responsive design. Passionate about driving technological innovation and contributing to dynamic, cross-functional teams.
Skills
ReactJS, React Native, HTML5, Django, CSS, Angular, NodeJS, Amazon Web Services (AWS), Google Cloud Platform (GCP), Python, Linux, Javascript, NextJS, NestJS, ExpressJS, VueJS, LUA, Jitsi Meet, MongoDB, MySql, PostgresSQL, Docker, Kubernetes, Swift, Android with Java, AstroJS, RemixJS PROFESSIONAL EXPERIENCE
December 2022 – Present Senior Software Engineer - Magna International – Wixom, MI
● Refactored and optimized existing codebases to improve maintainability and performance, ensuring alignment with modern best practices.
● Developed custom API endpoints for external stakeholders, enhancing communication and integration with external systems.
● Built and maintained React front-end applications, implementing responsive and user-friendly interfaces for improved user experience.
● Designed and maintained AWS Infrastructure at a Cloud Architect level, using EKS and CloudFormation to ensure high availability, security, and scalability of applications.
● Integrated Okta SDK for secure user authentication and identity management, ensuring seamless and secure access across platforms.
● Setup datadog monitoring across different servers and aws services. Created datadog dashboards for various applications and monitored real-time and historical metrics.
● Integrated Elasticsearch with DynamoDB to implement efficient search capabilities, enabling fast querying and full-text search across large datasets.
● Developed and deployed AWS Lambda functions using Node.js/TypeScript, handling serverless execution of business logic for various cloud-native applications.
● Utilized API Gateway to create RESTful APIs, enabling seamless communication between frontend applications and backend Lambda functions.
● Integrated DynamoDB with Lambda for serverless, scalable, and highly available data storage, using TypeScript to manage schemas and perform database queries.
● Employed S3 for serverless file storage, managing uploads and retrieval of data via pre-signed URLs within Node.js/TypeScript Lambda functions.
● Develop many plugins of Jitsi using LUA, ReactJS, NodeJS, Docker and Docker-compose. December 2021 –
November 2022
Senior Software Engineer - Trijicon– Wixom MI (Remote)
● Managed Team of 8 developers.
● Responsible for managing agile ceremonies with creating and assigning responsibilities to other devs.
● Used subscription of graphql in Email marketing application.
● Using Typescript to develop applications in ReactJS and NodeJS.
● Using typescript to develop lambda server less server.
● Responsible for creating efficient design and developing User Interaction screens using HTML, CSS3, Bootstrap, JavaScript, Angular 6 and Node JS.
● Created end to end integration tests with Cypress and unit tests with Jest Worked with QA on automation testing scripts using the Cypress framework.
● Developed and maintained React.js applications using Vite for fast and efficient development workflows.
● Implemented Vite for instant hot module replacement (HMR), significantly reducing development build times and improving productivity.
● Worked on different projects of WebRTC and WebSockets. Worked on ReactJS with Redux and Material-Ul, Ant Design and React Bootstrap to build interactive design.
● Worked on NodeJs with ExpressJs and NestJs.
● Implemented event-driven architectures using AWS SNS and SQS for asynchronous communication and decoupling between microservices in serverless environments.
● Leveraged AWS Step Functions to orchestrate complex serverless workflows, combining multiple Lambda functions into fault-tolerant, long-running processes.
● Ensured security best practices with IAM roles and policies, granting least-privilege access to Lambda functions, DynamoDB, S3, and other AWS resources.
● Optimized and reduced cold starts using Lambda Layers and Provisioned Concurrency, ensuring consistent performance in TypeScript/Node.js applications.
● Manage session cookies, user authentication error handling and build REST Api's. January2013 –
November 2021
Senior Software Engineer - Harman International– Novi MI
● Designed and developed Restful APIs for different modules in the project as per the requirement.
● Strong understanding of common API technologies, such as OAUTH, SAML, Spring Boot and Micro services.
● Using Typescript to develop applications in ReactJS and NodeJS.
● Using NestJS for the Backend which is typescript framework of NodeJS.
● Using typescript to develop lambda server less server.
● Extensive experience in developing web pages using HTML/HTML5, XML, DHTML CSS/CSS3, SASS, LESS, JavaScript, React JS, Redux, Flex, Angular JS (1.X) JQuery, JSON, Node.js,, Ajax, JQUERY Bootstrap. • Experienced in MERN stack development MongodB, Express, Node, and React.Experience in all phases of SDLC like Requirement Analysis, Implementation and Maintenance, and extensive experience with Agile and SCRUM.
● Extensive knowledge in developing single - page applications (SPAs).
● Experienced in working with Node.JS and NPM modules like http-server, path, mongo DB, Micro Services, Request, Elastic Search, express and templating engines.
● Our Tech Stack was Django, Docker, Kubernetes, Google Cloud Platform, React & Redux.
● manager with all aspects of software design and coding. Fixing bugs and gathering information from monitoring the technical performance of the internal systems. EDUCATION
Lawrence Technological University – Fenton MI
Bachelor’s degree in Computer Science, May 2014
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