• Mostly worked with React, Angular,Gatsby, Node.js, MongoDB, Django, Material UI, TailwindCSS, GraphQL, PostgreSQL. • Developed Ethereum Blockchain platforms and smart contracts for DEX, DAO, NFT marketplaces following the clients idea while working as a contract. • Always focused to convert pixel perfect Figma Design, XD to React, Angular or Vue Web pages and built the mobile responsive website. • Built various shopping sites, ecommerce websites using React + Gatsby framework and GraphQL, Episerver. • Focused on reliable, reusable, extensible and security functionalities in coding. • Contributed to the Open source projects using Typescript, React, Node.js, Angular.js, Node.js Framework and so on. • Worked well with some clients of the company on incentives such as fixing issues and re-start the broken applications, creating a new set of environment and backup, reverse engineering and creating new set of documentation, developing the new UI and applications while re-using data from the legacy application. • CI/CD, GIT version control, unit test , Jira for Project Management.

• Worked on React, Python, Ruby or Rails, Django, Node.js, Express.js and Material UI, Tailwind CSS, Bootstrap, SCSS, Ant-Design, AWS. • Contributed project with team members and managed gitlab CI/CD, also used Jira for project management. • Designed system architecture and focused to improve SEO solutions and security. • Integrated Cloud Services such as AWS S3 , AWS Lambda and AWS Elasticsearch. • Wrote front-end code, back-end, integrated with frameworks and APIs, and utilized multiple CLI tools and configuration GUIs. • Developed code following common security practices and development design patterns. • Developed E-Commerce platform and SaaS platform with Nextjs, Nestjs, MongoDB. • Solved main tech problem so that implemented third-party integration for embedding a widget using webpack. • Worked with various kinds of payment gateways such as paypal, payoneer, stripe. • Took part in end to end Analysis, Architecture Design, Development, Testing and maintenance for new creating web applications as senior software engineer. • Kept the good teamwork environment and used slack to communicate, had team meetings everyday

• Worked on C/C++, VB, HTML/CSS3, Javascript, Typescript, PHP, Laravel, React, Vue, Angular, Node.js, Figma/XD and various kinds of supported styles. • Plays a very collaborative role where he regularly collaborates with designers, developers, and product owners in order to avail interactive and scalable sites/software. • Interpreted the Invision design into mobile-first responsive front-end UI and pixel-perfect UI. • Re-start the broken applications, creating a new set of environment and backup, reverse engineering and creating a new set of documentation, developing the new UI and applications while re-using data from the legacy application. • Documenting solution architecture for the mission-critical customers-facing portal reducing the TTM (time-to-market) by 52% ensuring high code maintainability. • Developed and implemented front-end architecture to support user interface concepts with high accuracy. • Revamping UI, UX and overall design aesthetic of the high-volume single page app, resulting in 53% increase in users retention. • Worked on Git repository to manage the source code version, Jira for Agile workflow