➔ Hired as the first back-end and DevOps engineer, worked remotely➔ Implemented full back-end services using Nodejs, NestJS, GraphQL, Dynamodb, PostgreSQL, AWS Cognito, Apollo, Lamdba, AppSync, and TypeScript➔ Managed all services as a DevOps engineer➔ Implemented the Pinwheel admin panel and resolved critical problems in the caregiver system➔ Designed system architecture and database diagrams➔ Resolved support team requests and managed the Dhaka team➔ Prioritized sprint plans and ensure timely delivery of projects

Took over software from a 12-person USA and Canada team and reduced team size to a right-stage team, balanced from all backend to design, front end, and QA automation, collaborated with Product Manager to build a roadmap we can reprioritize to match customer needs, and produced amazing results. 4 releases, bug rate reduction by over 80%, and increased velocity all with a smaller team.

Worked remotely as a full-stack-developer using React, Typescript, GraphQL, AppSync, Go.

As a full-stack developer working remotely with React, React-Native, Redux, and Node.js, I have been responsible for various tasks and projects. Some of my key accomplishments include:➔ Developed Single Page Application (SPA: http://app.towny.com).➔ Developing new features for the iOS and Android App.➔ Implement a new architecture based on react and redux.➔ Working on various features in the back-end API.➔ Reviewing the existing architecture and designing new ones.➔ Designed and implemented ​CI/CD​ pipelines for deploying in various environments.

I worked as a software engineer in a remote team of “statUP” - which is a USA based start-up software company. I worked on heavily on the back-end of our application which is used by both web, Android & iOS apps. Our back-end is powered by AWS services & deployed as micro-services. Primarily developed ​micro ​service ​using ​NodeJs, ​Elasticsearch, Redis ​, and ​Docker.➔ Real-time ​notification ​service.➔ Search ​service.➔ Motivational ​service ​for ​sending ​emails.➔ Added ​validation ​rules ​for ​back-end ​api.

Developed ​various ​projects ​using ​NodeJS, ​Ruby ​on ​Rails, ​Python, Nosql, ​React-native ​and ​AngularJS.➔ Developed ​back-end ​api ​for ​realtime ​game.➔ Built ​react-native ​apps.➔ School ​management ​system.➔ Lead ​management ​system.

At first, joined as a junior developer for one year. Mainly worked on PHP, MySQL, and JavaScript. Then worked for two years as a senior developer. Finally worked as a team leader. Developed projects using PHP, MySQL, and JavaScript as a senior software engineer.➔ Developed ​custom ​web-based ​solutions.➔ Built ​general ​purpose ​custom ​CMS ​which ​has ​been ​used ​for many ​websites.➔ Developed ​various ​AngularJS-based ​single ​page ​application (SPA) ​website.