<ul><li>Architected new features for the portal and collaborated with product managers and designers to develop them.</li><li>Played a key role in performance optimisation and refactoring of existing code and improved performance by 40%</li><li>Shipped several fullstack features and mentored junior engineers</li></ul>

Senior Software Engineer

<ul><li>Working as a freelance consultant and building SaaS products and services for my clients across the globe</li><li><strong>Single-handedly developed</strong> a marketplace platform that raised <strong>pre-seed funding of $100,000</strong>.</li><li>100% happy and satisfied clients around the globe</li></ul>

Fullstack Engineer

<ul><li>Architected and implemented the OTP delivery and verification service for accrual of membership points using AWS Lambda.</li><li>Set up and managed GitFlow processes and managed sprint releases for the. back-end team.</li><li>Debugged and resolved a critical failure during a production deployment and. prevented a significant loss in revenue.</li><li>Reduced the load time of the analytics dashboard by ten seconds by optimising SQL queries.</li><li>Implemented a QR code generation module for vendors using Python.</li></ul>

Senior Product Engineer

<ul><li>Architected and implemented an internal tool, using Django and AWS, to make the organisation GDPR-compliant.  </li><li>Set up data pipelines and ETL workflows from scratch using Python and Redshift. These provided metrics on consumer behavior that led to improved sales. I implemented this as a member of the data engineering team.  </li><li>Migrated a newly acquired product from Express.js to Rails and React and then improved the API performance by 10x by optimising slow queries.</li></ul>

Full Stack Engineer | Data Engineer

<ul><li>Designed and implemented a subscription model for the application using Stripe.</li><li>Implemented a custom authentication system for interservice communication.</li><li>Designed UI components for a healthcare app using AngularJS.</li></ul>

Software Engineer

With nine years of Python expertise under my belt, I've mastered the language's versatility and efficiency. From web development to automation, I've leveraged Python's rich ecosystem to tackle diverse challenges.

With over 8 years of Django experience, I've built quite a few successful products from scratch and in the process covered a wide range of its features like:
1. Querysets & Custom Querysets
2. Middleware, Template Tags, Custom Authentication
3. Caching
4. Databases & Multi-tenant Schemas
5. Forms, Views, & Generic Views
6. Transaction Management
7. Custom Migrations
8. Unit testing / pytest / mock / TDD

My journey with ReactJS has been transformative. From crafting intuitive user interfaces to architecting scalable applications, I've honed my skills in state management, component-driven development, and performance optimization. With ReactJS, I've embraced the forefront of web technology, driving innovation and delivering impactful user experiences.

AWS is a wonderful platform which has simplified the development of scalable products. I've worked with the following services and still exploring more..
 EC2, DynamoDb, Lambda, Redshift, SNS, SQS, S3, ElasticBeanstalk, CloudFront, Route53.

I've worked with AWS to deliver distributed computation solutions for my clients that yield high performance while minimising the over all cost.

During my role as ETL and Data engineer, I dived into deep database concepts and have ever since enjoyed the process of database design and optimisation. 

I've worked with MySQL, Postgresql, Redshift and DynamoDB

I'm experienced with managing docker based systems

I've been working on linux based OS for a very long time for doing development

Working with React taught me a simplistic and component driven approach to build beautiful UI. I worked with several UI module during my tenure at ReportGarden Inc. https://reportgarden.com/

Embarking on discord.py was a revelation! Crafting my bot, I navigated command intricacies, honed API integrations, and personalized features, amplifying engagement. It's not just about coding; it's about unleashing creativity and forging meaningful connections in my server.

In my journey through DevOps, I've harnessed the power of GitHub Actions, AWS, GCP, and Docker to streamline development workflows. Leveraging automation, cloud scalability, and containerization, I've optimized deployments, enhanced reliability, and accelerated innovation, revolutionizing our development process.

Full Stack Engineer| Problem solver |Great communicator

Aakash Kumar Das

A distributed web crawler that monitor 7000+ products and notifies the status of out of stock product to the owner. The crawler just take around 10 minutes to crawl over 7000 product pages while ensuring minimal infrastructure cost

Personal details

Aakash D.

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