Develop and maintain the back-end system for Barterway using MongoDB, NodeJS, and Socket.IO.Design, implement and maintain efficient and reliable RESTful APIs for the app.Collaborate with the front-end developers to integrate the back-end services with the user interface.Implement database architecture, ensuring the data is consistent, secure, and scalable.Write clean, efficient, and testable code.Optimize the app's performance and ensure high availability.Troubleshoot and debug any issues that arise in the back-end system.Participate in code reviews to ensure code quality and compliance with best practices.

Providing medical care to animals: This includes diagnosing and treating health problems, performing surgeries, administering medications, and providing preventive care.•Enforcing bio-security measures on the farm. Advising farmers on animal health and welfare: offering guidance on feeding and nutrition, housing, and other factors that impact animal health and well-being.•Conducting research: Research projects related to animal health, nutrition, or disease prevention.•Maintaining records: keeping accurate records of vaccinations, treatments, and other medical procedures performed on animals•Educating farmers and other professionals: giving presentations or providing training to farmers or other professionals on animal health and welfare topics.

Assisted inBuilding and implementing software development tools and infrastructuresWorking on ways to automate and improve development and release processesIdentifying technical problems and developing software updates and fixesDeveloping softwares to integrate with internal backend systemsDeveloping scripts to automate processes.Built full stack application using React (for web), React-Native (for mobile) and AWS cloud architecture. Responsibilities: security, latency, scalability.Created AWS infrastructures using AWS cloud formation.Worked on Secure API gateway endpoints - API Gateway and Lambda endpoints to connect the backend infrastructures. •AWS cloud services used: (S3, DynamoDB, Rekognition, IAM, Cognito, Lambda, API gateway) .