Mario G.

Mario G. Email and Phone Number

Software Engineering | Machine Learning | Ruby on Rails | Node.js | LLMs | AI | SRE | Data Engineering @ Confidential
Mario G.'s Location
London, England, United Kingdom, United Kingdom
About Mario G.

@shellandbull on Github@shellandbull @ruby.social on MastodonEmail code.mario.gintili@gmail.comFancy learning more about my services? Meet me over video -> https://calendly.com/mariojgintili/30minKeen technologist with a depth of experience in developing highly used web applications across many industries including food delivery, automotive, finance & productivityI like to look at a combination of metrics across system, product & team to come up with the best solution.

Mario G.'s Current Company Details
Confidential

Confidential

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Software Engineering | Machine Learning | Ruby on Rails | Node.js | LLMs | AI | SRE | Data Engineering
Employees:
7
Mario G. Work Experience Details
  • Confidential
    Senior Software Engineer
    Confidential Aug 2024 - Present
    New York, New York, United States
  • Carwow
    Senior Software Engineer | Ruby On Rails
    Carwow Dec 2023 - Mar 2024
    London, England, United Kingdom
    I developed a widget using Hotwire to allow dealerships to embed the Carwow SMC(Sell My Car) experience onto their website. The widget makes no use of cookies as it embeds data through hidden, serialised input fields and is fully customisable. You can check it out by visiting https://quotes.carwow.co.uk/widgets/sell-my-carI led this project and was in charge of it's development end to end.I also prototyped versions in vanilla JS and React but decided to use just ERB templates and Hotwire, this proved to greatly improve development costs without sacrificing the CX.
  • Mainmatter
    Senior Software Engineer | Ruby On Rails & Ember.Js
    Mainmatter Apr 2023 - Sep 2023
    Munich, Bavaria, Germany
    Developing web applications for the medical education industry in the United Kingdom & Australia
  • Deliveroo
    Senior Software Engineer / Site Reliability Engineer | Ruby On Rails, Go, Terraform, Aws
    Deliveroo Jan 2019 - Aug 2022
    Remote
    Responsible for making extensions and changes to the suite of Deliveroo’s services ensuring they are globally available and highly resilient.Technologies used: Ruby on Rails, JavaScript, Terraform, AWS, Apache Kafka, Protobuf, GRPC.Optimized the overall delivery time of all engineers by taking part in a squad focused on speeding up delivery. The measures taken include: Optimizing build times, process reviews, better management of requirements, etc.Fixed the database replication strategy by correcting how queries were deferred to database replicas during the lockdowns caused by the pandemic. This allowed Deliveroo to stay operational even when it perceived an unprecedented growth in placed orders.
  • Superdrug
    Lead Software Engineer | Ruby On Rails, React, Azure
    Superdrug Jun 2018 - Dec 2018
    London, England, United Kingdom
    Managed & led a team of 2 developers, developed core functionality whilst managing different stakeholder interests.Technologies used: Ruby on Rails, React, JavaScript, Node, Kubernetes, TDD, XP.
  • Pizza Hut Digital Ventures
    Senior Software Engineer | Node.Js, React, Aws, Microservices, Aws Lambda
    Pizza Hut Digital Ventures Jan 2018 - Jun 2018
    London, England, United Kingdom
    Contributed to the development of PHDV’s main ecommerce site. Technologies used: React, Node, Microservices, AWS(Cloudwatch, SNS, SQS), git, CI integrations, TDD, XP, Jest
  • Toyota Connected Europe
    Senior Software Engineer | Javascript & Ember.Js
    Toyota Connected Europe Jul 2017 - Dec 2017
    London, England, United Kingdom
    Lead and first JavaScript developer responsible for delivering the first MVP of the product. Currently on stealth mode
  • Royal Bank Of Scotland Business
    Senior Software Engineer | Node.Js & React
    Royal Bank Of Scotland Business Apr 2017 - Jul 2017
    London, England, United Kingdom
    Senior full-stack developer part of a small web transformation team in RBS’s venture wing. Technologies used: Node.js, React, HTML, CSS, git, TDD, Express, Object-oriented-programming.
  • Sunlight Technologies
    Chief Technology Officer | Ruby On Rails, Ember.Js, Aws Beanstalk, Engineering Management
    Sunlight Technologies Apr 2016 - Apr 2017
    London, England, United Kingdom
    Responsible for all technological aspects of the company from its inception, this was 100% a hands-on role.Web application development in Ruby on Rails + Ember.js, data visualization with D3.js, infrastructure management through AWS, Integration with third-party APIs ranging from: payments, natural language processing, SMTP servers, intercom, etc.I was awarded Seedcamp’s youngest-ever CTO.
  • Ig
    Software Engineer | Javascript & Ember.Js
    Ig Jan 2016 - Apr 2016
    London, England, United Kingdom
    Senior JavaScript developer for the NWTP(New web trading platform). Added new features and conducted some maintenance work(large refactors). Technologies used: Ember.js, GraphQL, HTML, CSS, git, CI integrations, TDD, Object-oriented-programming
  • Sofar Sounds
    Senior Software Engineer | Ruby On Rails & Heroku
    Sofar Sounds Sep 2015 - Dec 2015
    London, England, United Kingdom
    Senior full-stack Ruby on Rails developer for the ticketing platform. Added mission-critical functionality allowing the service to meet their business goals.
  • British Gas
    Senior Software Engineer | Javascript & Ember.Js
    British Gas Apr 2015 - Sep 2015
    London, England, United Kingdom
    Senior JavaScript developer for a chabot stealth project.Technologies used: Ember.js, JavaScript, wit.ai for NLP, Express, Node.js, HTML, CSS, git, CI integrations, TDD, Object-oriented-programming.
  • Team Satchel
    Senior Software Engineer | Ruby On Rails
    Team Satchel Jun 2014 - Feb 2015
    London, England, United Kingdom
    Developed (and tested) features for +2 million users. Solved emergent issues on the application. Contributed to the development of a REST API consumed by both web and mobile clients

Frequently Asked Questions about Mario G.

What company does Mario G. work for?

Mario G. works for Confidential

What is Mario G.'s role at the current company?

Mario G.'s current role is Software Engineering | Machine Learning | Ruby on Rails | Node.js | LLMs | AI | SRE | Data Engineering.

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