Daivik Gangwar

Software Engineer

Singapore, Singapore8 yrs 7 mos experience

Key Highlights

  • 12+ years of experience in software engineering.
  • Expert in building scalable microservices and applications.
  • Strong focus on clean code and quality software development.
Stackforce AI infers this person is a Backend-heavy Fullstack Engineer with expertise in Tech and E-commerce industries.

Contact

Skills

Core Skills

Team LeadershipHibernateMysqlClojureJava

Other Skills

PHPRedisHazelcastDropwizardMicrosoft SQL ServerSpring CloudDjangoA/B TestingNettyRuby on RailsKubernetesAmazon Web Services (AWS)Continuous Integration and Continuous Delivery (CI/CD)React.jsPython (Programming Language)

About

Experienced Software Engineer with 12+ years of experience in building scalable microservices and applications on various technology stacks. Obsessed with clean code, quality software development processes and possesses good technical acumen with agility at its heart.

Experience

8 yrs 7 mos
Total Experience
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Average Tenure
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Current Experience

Meta

Software Engineer

Nov 2021Dec 2022 · 1 yr 1 mo · Singapore · On-site

Team LeadershipPHP

Apple

Search Engineer

Jun 2020Nov 2021 · 1 yr 5 mos · Singapore · On-site

  • Designed and implemented end to end system for managing search metadata for Search systems (App Store, Music, Podcast, Books) which reduced the time taken for a metadata change to go live from a max of 4 hours to 10 minutes
  • Implemented the workflow executor managing the lifecycle of search metadata
HibernateRedis

Visa

Senior Software Engineer

Feb 2018Feb 2020 · 2 yrs · Singapore · On-site

  • Collaborated for the architecture of a new Campaign Management System which replaced existing licensed systems leading to saving yearly licensing costs
  • Designed and implemented campaign creator components
  • Laid out the testing strategies for developers for unit, integration, E2E, and performance testing
  • Re-architectured real-time engine for handling throttling, graceful handling of failure scenarios
  • Served as scrum master for a year
  • Mentored junior engineers and standardized SDLC, documentation, and code review process
MySQLHazelcast

Flipkart

2 roles

SDE 2

Promoted

Jul 2016Dec 2017 · 1 yr 5 mos · On-site

  • Collaborated on search systems re-architecture, designed for various components in the semantics layer as a part of re-architecture
  • Decoupled semantics and search-infra code bases, scaled semantic service to 60k requests/second
  • Rewrote majority of Clojure code into java as part of re-architecture
  • Integrated with ML models for search results improvement
  • Implemented smart caching at the semantic layer, capabilities like C-Sort which led to a 1.2% CTR improvement
MySQLClojure

SDE 1

Apr 2015Jun 2016 · 1 yr 2 mos · On-site

  • Implemented core APIs for powering chat panel in Seller Dashboard for Seller Buyer Communication (SBC) product.
  • Scaled Seller backend to handle 40k messages/seconds
  • Designed for V2 of the product to enable Seller to Seller Support Chat
  • Drove E2E testing across 4 teams for a smooth MVP launch
  • Collaborated for Smart Notification Systems responsible for sending both pull and push notifications to sellers targeted to increase engagement of the sellers
DropwizardMySQL

Amadeus software

Software Engineer

Jul 2013Jan 2015 · 1 yr 6 mos · Bengaluru, Karnataka, India · On-site

  • Built new grammar (in Java) using the XMLs as required to process the newer version of EDIFACT messages for a regression tool
  • Built text parser for parsing regression scripts using ANTLR
  • Implemented parser module for the unified regression tool
JavaMicrosoft SQL Server

Education

National Institute of Technology Karnataka

Bachelor of Technology (B.Tech.) — Information Technology

Jan 2009Jan 2013

MRA Public School

Jan 2007Jan 2009

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