
Md. Rashedul Alam Anik
Verified Expert in Engineering
Full-stack Web Developer
Chattogram, Chittagong Division, Bangladesh
Toptal member since September 26, 2022
Rashedul is a seasoned full-stack web developer with over four years of experience specializing in Next.js, Node.js, AWS, and TypeScript technologies. His tech journey is marked by relentless curiosity and an unwavering commitment to delivering top-notch results. Rashedul distinguishes himself through his dedication to clean code principles and industry best practices, believing that well-organized, efficient code is pivotal for project success.
Portfolio
Experience
- TypeScript - 5 years
- React - 5 years
- Node.js - 5 years
- NestJS - 4 years
- Next.js - 4 years
- Amazon Web Services (AWS) - 3 years
- Serverless - 2 years
- AWS Cloud Development Kit (CDK) - 2 years
Availability
Preferred Environment
Amazon Web Services (AWS), Front-end, Back-end, React, Node.js, Next.js, NestJS, TypeScript, Git, Full-stack Development
The most amazing...
...project I've developed is an online service booking app. Users can book an appointment in an available slot and create a business to provide services.
Work Experience
Back-end Engineer
Xaphra
- Led the design and development of back-end infrastructure, including database architecture, API design and development, and back-end logic implementation, allowing users to provide services and appointment booking and management.
- Led full development process and lifecycle from implementing the MVP to incrementally optimizing for scalability, optimization, maintainability, and feature implementation.
- Managed small teams of developers for both front-end and back-end development.
Full-stack Developer
Freelance Clients
- Implemented a cross-platform social media application using React Native and Node.js, which is used by thousands of users worldwide with low latency and high availability.
- Led the design and development of many full-stack microservice serverless applications using Next.js, AWS (Serverless Framework, SST, AWS Cloud Development Kit (CDK)), and TypeScript, ensuring scalability, availability, security, and optimization.
- Enforced best practices and design principles throughout the development process, ensuring the projects' robustness, scalability, and maintainability.
- Implemented unit testing and E2E testing using Cypress for complex React projects and led the testing fundamentals in a software project.
- Worked as a consultant and helped multiple clients fix their issues.
Software Engineer
Enosis Solutions
- Led the design and development of multiple enterprise-level microservice software applications, driving $38 million in revenue annually using the latest technologies of AWS, Serverless Framework, Angular, TypeScript, JavaScript, and Mongo DB.
- Led the development of several E2E products, from identifying system requirements and partner dependencies to workload balancing, software implementation, engineering, testing, and configuring metrics, alarms, monitors, and dashboards.
- Worked on CI/CD pipeline integration, pull requests, code reviews, load/stress testing, and unit/integration/E2E testing.
- Led the API and technical documentation to help keep documenting everything.
Full-stack Web Developer
Stashee
- Developed the entire back-end application using Node.js and Express.js. Used Apollo Server to deliver a high-performant back-end application.
- Created an administration interface for the staff using Next.js.
- Oversaw the launch process and hosted the entire app in AWS EC2.
Front-end Developer
Levia BD
- Designed the web application using HTML and CSS.
- Implemented interactive features by using React in the Laravel app.
- Contributed to the core Laravel development section to fix problems.
Experience
CryptoGamble
https://cryptogamble.com/IModel
https://apps.apple.com/in/app/imodel-by-grab-life/id6472918826Vivaiia
Parts Generation
https://partsgeneration.comBeing one of the full-stack developers in this role, one of my main jobs was revamping the old site and transforming it from WordPress to React/Node.js into a new design.
I managed to improve the performance and speed of the application significantly.
Global Freedom Scholars Network
https://www.gfs.education/I worked as a full-stack developer, implementing dashboards, profile screening, search, and chat functionality, allowing direct communication among students and professors. I used advanced Next.js features for build-level caching, Supabase for authentication, database management, and file storage
management.
Aislego
https://www.aislego.comNatural Resource Management Application
https://www.nrmsolutions.comMY ROLE
• Developed the app using Angular and AWS Serverless Framework and event-driven microservice architecture.
• Worked as one of the core full-stack developers on both the front-end Angular and the back-end Serverless application.
• Programmed Lambda functions with AWS API Gateway to work as an API and managed AWS S3 with Lambda to process uploaded files and store processed info in the MongoDB database
File Management Application
https://fileshare.triplehenterprises.netMY ROLE
• Worked as one of the core full-stack developers, handled the front end, implemented some features, and revamped the back-end application from Sails.js to an AWS Serverless Framework application.
• Implemented the API using AWS Lambda and AWS API Gateway. The files are stored in AWS S3. We used MongoDB as a database.
No Code Visual Scripting Tool for Python
https://www.flojoy.ai/MY ROLE
Implemented complex E2E testing using Cypress, reduced bugs resulting in smooth performance in production, and worked with some fantastic people from Amazon.
Stashee
MY ROLE
• Implemented the back end using Node.js with TypeORM and PostgreSQL, following the best coding practices, which resulted in better performance.
• Handled the implementation of APIs using Apollo GraphQL Server, so only the necessary data is fetched in the front end, resulting in optimized performance.
• Implemented the front end using React. I used urql GraphQL client to fetch the data from the back end.
• Implemented payment solutions using Stripe and PayPal.
Levia
Education
Bachelor's Degree in Computer Science
University of Chittagong - Chittagong, Bangladesh
Skills
Libraries/APIs
React, Node.js, REST APIs, Redux-Saga, Formik, Context API, Stripe, Stripe API, React Query, TanStack Table, AWS Amplify, jQuery, Google APIs, Sockets, Socket.IO, Chart.js, Firebase Web SDK, GraphQL API, Google Maps, ArcGIS, Google API, Vue, RxJS, Amazon API
Tools
Git, Redux Thunk, Figma, GitHub, Stripe Checkout, AWS Cloud Development Kit (CDK), Slack, Jira, Prisma, LaTeX, TanStack Router, Firebase Authentication, Keycloak, Bitbucket, Angular CLI
Languages
TypeScript, JavaScript, HTML, CSS, Sass, HTML5, Markdown, C++, GraphQL, SQL, CSS3, Java, PHP, Python
Frameworks
Next.js, NestJS, Express.js, Material UI, Redux, Bootstrap, Tailwind CSS, React Native, Laravel, Angular, Serverless Framework, Cypress, Laravel 5, Kendo UI
Paradigms
Best Practices, UI Design, Serverless Architecture, REST, Responsive, Responsive Layout, Database Design, E2E Testing, UX Design, Microservices, HIPAA Compliance, Search Engine Optimization (SEO)
Platforms
AWS Lambda, Docker, Vercel, Web, Mobile, Sanity Studio, Firebase, Amazon Web Services (AWS), Heroku, Mapbox, Amazon
Storage
MySQL, PostgreSQL, MongoDB, Amazon S3 (AWS S3), NoSQL, JSON, Amazon DynamoDB, Database Management Systems (DBMS), Databases, Cloud Firestore, Firebase Realtime Database, Google Cloud, Auto-scaling Cloud Infrastructure, Graph Databases, Neo4j, PostGIS, Redis, Cache
Other
Front-end, Back-end, Web Development, APIs, Architecture, Full-stack Development, Full-stack, ACM Problem Solving, Server-side Rendering (SSR), UI Development, Serverless, Infrastructure as Code (IaC), Single-page Applications (SPAs), Websites, Web Applications, API Integration, API Documentation, Webhooks, Responsive UI, Responsiveness, CSS3 Animation, Stripe Subscriptions, Algorithms, Data Structures, TypeORM, AWS Cloud Architecture, Software Development, AWS DevOps, Storybook, Apollo Server, Scraping, Web Scraping, Chakra UI, Strapi, Apollo, Data Visualization, Payment APIs, Startups, ArcGIS API, System Design, Cloud Infrastructure, WebSockets, Mapbox SDK, Mediasoup, Background Jobs, Sharding, Distributed Systems, Headless CMS, Supabase
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