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Raul Montero

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Last update: 06.09.2022

Senior xamarin developer

Graduation: Systems Engineer
Hourly-/Daily rates: show
Languages: English (Native or Bilingual) | Spanish (Native or Bilingual)

Attachments

Raul Montero CV.pdf
Service proposal - EN.pdf
Raul Montero Certifications.pdf

Skills

I have been developing professionally for 7+ years on the .Net ecosystem, the last 3 of them, working exclusively with mobile applications using xamarin (both forms and classic).

I'm focused on helping clients with their mobile strategy, from idea to store and the posterior followup including usage statistics and error logging to help with the next iteration and features. Some of the applications I've worked with include integration with IoT devices, custom hardware, maps and location integrations, camera, and authentication handling.

I have 3+ years of experience working remotely for clients across the USA, Canada, and Europe and feel comfortable working in English and Spanish

For more information please visit https://raulmonteroc.com/portfolio/

Project history

05/2020 - 08/2020
Software Development Team Lead
Telgian (Internet and Information Technology, 250-500 employees)

Worked on a mobile project called TAPP that enables inspectors to register all the information they need when they are sent to inspect a given location on a set of specific categories such as fire extinguishers, lights, kitchen hoods among others. This information is saved to a private cloud for storage and report management.

I encountered the project behind the deadline for several months and joining a team relatively new to the project. I was originally hired to provide my xamarin expertise to get done tasks quickly but as time progressed, I proactively provided advice on best practices, how to tackle problems, new processes to ensure the quality of the product and help the team evolve their .NET & xamarin knowledge, leaving standard guidelines for this and any upcoming projects they work on the future.

Technologies Used: C#, xamarin.forms, appcenter, agile, scrum

03/2020 - 06/2020
Software Development Team Lead
Health Ministry of the Dominican Republic (Public service, 250-500 employees)

Worked on the new portal companies use to register their medicines, drugs, and food products in order for the government to approve their distribution to the public.

At the moment of Joining the project, it was almost a year behind the deadline, and an external dev team was hired to fasten the development. My main focus here was defining guidelines and best approaches that enhanced development time as much as possible, developing new features and ensuring interoperation and stability with existing legacy code, all while supervising a team of 5 developers working in an agile setting.

Tecnologies used: C#, ASP.NET, SQL Server, Entity Framework, HTML5, CSS3, Javascript, JQuery

03/2019 - 09/2019
Senior xamarin developer
Typs (Banks and financial services, < 10 employees)

Typs is a Spanish application that allows employees to withdraw their worked salary without having to wait until the end of the month. The application provides push notifications, withdraw history, and other features that enable users to keep track of how the app is being used.

For this project, I was hired to take the idea, transform it into a working application and release it to the stores, all while working closely with the CTO, and the UX designer to have the product they have envisioned.

Technologies used: C#, xamarin, xamarin.forms, refit, Polly, fusillade.

03/2019 - 09/2019
Senior xamarin developer
Senior xamarin developer (Consumer goods and retail, < 10 employees)

Felix Smart is a project composed of two things: a device to manage your personal aquarium remotely and a mobile app to configure the device. Using the mobile application, you can configure the device to turn on/off lights, display a 360 live video and many other sensors.

Here, I arrived at an existing solution with a team new to xamarin and ReactiveUI and therefore I focused my efforts on teaching best practices, optimizing approaches, cleaning up code, and fixing bugs all while delivering new features on a timely manner.

Technologies used: C#, xamarin, xamarin.forms, refit, ReactiveUI, Reactive Extensions, appcenter

Local Availability

Only available in these countries: Dominican Republic
Available to fly.
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