Arslan Javed
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Arslan

Punjab, Pakistan id="timeZone">--:--:--

Senior Ruby/Rails/React Engineer with experience in building and optimizing performance of user-centric, highly scalable websites using Ruby on Rails, as well as creating mobile native applications using React Native. Highly proficient in Ruby programming and Rails framework and hands-on experience in RDBMS (PostgreSQL, MySQL) and NoSQL (MongoDB).

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Skills
Years
1
2
3
4
5
6
7
8
9
10+
MongoDB
CSS
AWS
WordPress
JSON
HTML
REST
Ruby on Rails
Kubernetes
React
PHP
JavaScript
jQuery
PostgreSQL
Docker
MySQL
Skills

2+ Years

3+ Years

4+ Years

5+ Years

6+ Years

8+ Years

Developer Personality

Independent

Collabrativer

Trailblazer

Conservative

Generalist

Specialist

Planner

Doer

Idealist

Pragmatist

Abstraction

Control

100
50
0
50
100
Feature Experience

Cloud

Microservices

Integrations

Optimizations

Customization

MODERATE
EXTENSIVE
EXPERT
Cultural Experience

Team Lead

Consultant

Project Planning

Requirements Engineering

Testing Analysis

MODERATE
EXTENSIVE
EXPERT
Portifolio

Syncta

Sr. Ruby on Rails Full Stack Developer

Work Experience : 2015-2020

Worked on cloud-based solution that makes backflow testing easier. Responsibilities included fixing memory bloats in codebase, fixing rub excessive memory usage caused by heavily multi-threaded rails app, dockerizing existing rails app and specs, fixing bugs and depreciations to existing iOS, improving existing chrome extension, and using raw SQL to bulk import.

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Legal Hero

Sr. Ruby on Rails Developer

Work Experience : 2015-2020

Refactored entire application into microservice architecture, completed overhaul from Rails v4 to v5, reduced dependencies on external libraries/gems, implemented a real-time chat and audio/video solution, switched from REST to GraphQL to fix data fetching, and setup automated deployment using CircleCI.

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Hypely

Sr. Ruby on Rails Developer

Work Experience : 2015-2020

Integrated YouTube, Twitter, and Instagram APIs to fetch data and generate stats for users, improved query execution time of table with over 3 million records by using ElasticSearch's aggregations instead of PostgreSQL counts, set up proxy authentication in chrome, and set up automated deployment to AWS.

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