Portfolio for Ruby On Rails Development

1. RUBY FULLSTACK
DEVELOPMENT
PORTFOLIO
- Prateek Mittal

2. TABLE OF CONTENTS
Professional Summary
Areas of Expertise
Professional Experience
Relevant Projects
Contact Details
01
02
03 - 08
09 - 13
14

3. PROFESSIONAL
SUMMARY
I am Prateek Mittal having a Bachelor's
Degree in Information Technology from
Tier-1 College in India - National
Institute of Technology Raipur. I am a
Ruby expert and Professionally working
as a web application developer with 8+
years of experience.
01

4. AREAS OF EXPERTISE
Ruby Development
Building & Leading the team
Developing the web application from scratch
CI/CD
Mentoring and Reviewing Code and best practices
Managing Documents and Flow Diagrams
Simplifying Giant Work into product stories or tickets
Friend first approach as first tech friend in early age startups
02

5. PROFESSIONAL EXPERIENCE
#India - @Bookmyshow, @Thrillophilia, @Furlenco,
@Thesecretlabel
#US - @Upshift, @Autogrid
#Singapore - @Shopmatic
#Australia - @Bangthetable
#UK - @SOHOhouse, @Globacap
#Germany - @testIO
03

6. Software Developer
Feb. 2015 - Mar. 2016
BookMyShow
06
Contribution: Elasticsearch based
Search Engine and Recommendation
Engine
Learning: Docker-based development
@2015, API for 1000rps, First ever
text based search system

7. Senior Software Developer
Mar. 2016 - Sept 2017
Furlenco
05
Contribution: Microservices,
Deployments, 3rd BE engineer in the
startup, Order, Authentication, User,
Inventory, and Customer services
Learning: From Developer to Product
thinker, team building, event-based
architecture, Unit test case writing

8. Lead Software Engineer
July 2018 - Apr 2019
Shopmatic
(Shoppify competitor - Acquired by Matchmove)
06
Contribution: 3rd Engineer in the
startup, Usage-based Billing module,
Marketplace, Website Builder, 1 click
social E-commerce listing, Notification
Engine
Learning: Art of Whitelabel and
multitenant coding, Modular Services,
Rails Engines, CI

9. Senior Development Engineer
Apr 2019 - Apr 2020
Autogrid
07
Contribution: Platform engineering to
move the application to the K8S
environment, Metric based scaling
especially our sidekiq workers, ISTIO
API Gateway
Learning: Kubernetes Orchestration
techniques using Rancher, Studied
and Built API Gateway using Istio

10. Lead Software Engineer
Apr 2020 - Sept 2021
Bangthetable
(Acquired by Granicus US)
08
Contribution: Reporting for GovTech
clients, PDF and Reports generation of
Engagement with the public.
Learning: GRPC services, AWS Lambda
for image recognition, SCIM, Thinking
outside normal API based approach

11. RELEVANT PROJECTS
09

12. Thrillophilia
10
Contribution: Freelanced and built
vendor management system from
scratch. Used all best practices of SEO
to server render the page to ensure
the website comes in the first 4 results
whenever there is a tour or adventure
searched in India. Many other features
for the marketplace
Tour, Activities, and Adventure
Marketplace and E-commerce platform

13. Upshift
11
Contribution: Build a subscription-
based system for car booking and
management as a single Backend
Engineer working directly with CEO.
Integrated OTA is a keyless driving IOT
device for driving a lot of business
features and automation. Overall
managed the deployment, development,
and scaling with documentation.
Fractional Car Leasing and Subscription
Platform - Keyless Onboarding

14. Globacap
12
Contribution: Built services for their
core in a manner that can be tuned for
any Whitelabel product used by many
top equity firms. Agile practices with
quick daily standups, Bi-Wikely
refinement, sprint planning, and
retrospective ceremonies. 84% of teat
coverage using Rspec and complete
code quality standards using Rubocop
UK Fintech company digitize securities and
capital via their two product placements
and liquidity

15. Thesecretlabel
13
Contribution: Single handed covered all the client goals by
developing, launching, and maintaining the website,
application, and increased presence with complete SEO
solution, social e-commerce integration, and plugins,
automating operations using admin panel. Been there as a
friend to the CEO and helped attained good growth with
consumer-facing applications which have over 245K
subscribers. Overall developed modules like Inventory
Management, Discounting Engine, Vendor Management,
Catalogue Management, Billing and Payment System, Multi-
Currency Checkout system, Notification and Asynchronous
system to run jobs, Invoicing Engine, Reporting system for
better business decisions, Logistic Automation system for the
fulfillment of orders in an automated way, cancelation and
refund system.
E-commerce platform for Designer Dresses,
Accessories, Bags, and Kidswear

16. CONTACT DETAILS
imsinu9@gmail.com
14
EMAIL ADDRESS
CONTACT/WHATSAPP
+91 9004406008
WEB PRESENCE
@imsinu9