Profilbild von Ruben ExpositoMarin Senior iOS developer aus PuertoReal

Ruben Exposito Marin

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Letztes Update: 07.02.2024

Senior iOS developer

Firma: LightOn apps
Abschluss: Bachelor's Degree - Telecommunication
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: englisch (verhandlungssicher) | spanisch (Muttersprache)

Schlagwörter

Dateianlagen

CV_en_Ruben_Exposito_Marin.pdf

Skills

After 17 years as a developer, 14 of them totally focused on iOS, I know myself well enough to say that I adapt pretty well to the continuously changing languages, frameworks and technology. I enjoy learning, improving and delivering good quality code.

For the past 7 years I have been working at MaaS Global (Finland), in a medium-sized international iOS team. We followed Scrum methodology, devops principles (CI/CD) and created SOLID code.

I especially like working on the UI, from design discussions to implementation. And being a freelancer for a decade has given me the expertise and knowledge to deal with team communication (also remote) and self-organize at the same time.

Based on comments from my previous CTO and team mates: I bring an air of calmness to the team thanks to my experience and my understated, methodological approach. I always find a way to get things done with quality and integrity. And I am also very loyal.

Projekthistorie

04/2017 - 09/2022
Senior/Lead iOS developer (Contractor)
MaaS Global Oy (Transport und Logistik, 50-250 Mitarbeiter)

Whim is the Netflix of transportation. It gives users access to all the surrounding transport modes (metro, bus, tram, taxi, bike, scooter, train, and tc) by paying a monthly flat rate. It’s CEO is the inventor of the MaaS concept, Dr. Sampo Hietanen. It was a success in Finland, attracting up to 60M in series B funding.

I worked on their only product, the transportation app Whim, as a senior developer. I also refactored parts of the app to VIPER architecture, performed the interim team lead role and managed the continuous delivery pipeline. I took part in recruitment interviews as well. I had ownership of the micromobility flow.

04/2015 - 03/2017
Senior iOS developer (Contractor)
Starcut Oy (Internet und Informationstechnologie, 10-50 Mitarbeiter)

Starcut was a consulting firm in Helsinki, Finland. They had important clients in Finland, like the Ministry of Industry and the MTV3 national television channel.

I worked as a senior iOS developer on green field apps for the Teknavi TV show, the Trafi Finnish authority and KindieDays. For the former two apps, I completely developed them using Objective-C and the latest trends in the UI, animations and interactions. I worked on the latter with a teammate, developing it completely in Swift.

03/2014 - 02/2015
Senior iOS developer (Contractor)
Munkee Apps Ltd. (Internet und Informationstechnologie, 10-50 Mitarbeiter)

Instasize adds some flavour on top of Instagram, allowing their users to apply special filters and frames to their pictures. It has 200 million downloads.

I worked as a senior iOS developer restyling their sports app Trainsmart and creating a new camera and video mode for their app Instasize.

Reisebereitschaft

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Profilbild von Ruben ExpositoMarin Senior iOS developer aus PuertoReal Senior iOS developer
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