I am an enthusiastic, self motivated developer with 4+ years of experience in full stack development with good amount of knowledge in algorithms and data structures.In the recent years, I have worked religiously on B2B solutions. - A business verification module which used Government APIs to verify an MSME's authenticity and onboarded them onto the business marketplace platform.- A Blogs and News aggregator with a huge footprint of data and a complex recommendation engine. Mentored and led a team of 8 experienced developers as a tech lead / team lead for multiple successful releases.- A lead generation module with high velocity data and complex queries. Increased Revenue of the product by at-least 5x, by releasing client friendly features, which allowed each client to get more and relevant leads. Increased speed of the application by 10 times by putting in optimisations in code and in database, while saving cost on AWS Lambda.Here are some of the tools I used to achieve these tasks:Java, SQL, MySQL, MVC architecture, Jquery, JSP, Python, MongoDB, shell scripts, relational and non-relational Databases, AWS Lambda, AWS Serverless, AWS SQS, Serverless framework, fast API, docker, supervisor, uvicorn, heroku, jinja templates, selenium, git, bitbucket, flask and django, xlsxwriter, pandas, API endpoint and API gateways, SFTP, SMTP, REST, Postman, HTML, CSS, Javascript.