Experience

Huma

• United Kingdom
• Software Development
• 100 - 200 Employee

• Lead iOS Software Engineer

  • Aug 2023 - Present



Delivery Hero

• Germany
• Technology, Information and Internet
• 700 & Above Employee

• Software Engineering Manager

  • Jul 2022 - Jun 2023

  - Managing a cross functional team (eight engineers: Android, iOS, backend) responsible for several parts of the Riders app - Performance review, 1:1s, feedbacks, growth conversations, OKR tracking, mentorship, interviewing and onboarding - Squad KPIs definition and tracking, collaboration with other squads, member of the performance and promotion committees - Contributions to the iOS platform guild and close collaboration with the iOS and Android staff engineers - Managing a cross functional team (eight engineers: Android, iOS, backend) responsible for several parts of the Riders app - Performance review, 1:1s, feedbacks, growth conversations, OKR tracking, mentorship, interviewing and onboarding - Squad KPIs definition and tracking, collaboration with other squads, member of the performance and promotion committees - Contributions to the iOS platform guild and close collaboration with the iOS and Android staff engineers



Lautsprecher Teufel

• Germany
• Computers and Electronics Manufacturing
• 100 - 200 Employee

• Senior (Lead) iOS Engineer

  • Jul 2018 - Jun 2022

  - Technical leadership in a team of four, performing code review, pair programming and mentoring for junior and senior developers, as well as hiring, onboarding and tracking the performance, morale and pain-points of the team - Responsible for the architecture of all the new iOS apps, using modern stack and best practices, such as SwiftUI, Combine, redux, pure Functional Programming (full isolation of side-effects and state mutation), TDD, documentation, framework oriented development and app modularity. All these projects were delivered in time, close to zero bugs or crashes - Very close collaboration with management, POs/PMs and UX/UI helping to shape the new products and improving company processes. Technical discussion with several suppliers about complex app and hardware integration - Development of several tools to automate everything that could be automated in our development process - Introduced an open-source mindset to the whole Software team, that allowed the release of many of useful libraries in the company's Github and was also very beneficial when hiring new developers Show less



eBay

• United States
• Technology, Information and Internet
• 700 & Above Employee

• Senior iOS Software Engineer

  • Apr 2017 - Jun 2018

  - Maintenance and development of the eBay Kleinanzeigen iOS app, a 4.5+ stars app, #1 in Shopping category and oftenly the overall #8 free app on the German App Store, with hundreds of thousands of concurrent users - Codebase composed by 30% of Swift and 70% of Objective-C - Unit Tests (XCTest and OCMock), Rendering Tests (UIView image comparison in Unit Tests), UI Tests (KIF) - Extensive use of Analytics tracking, A/B testing and Feature flags. - Maintenance and development of the eBay Kleinanzeigen iOS app, a 4.5+ stars app, #1 in Shopping category and oftenly the overall #8 free app on the German App Store, with hundreds of thousands of concurrent users - Codebase composed by 30% of Swift and 70% of Objective-C - Unit Tests (XCTest and OCMock), Rendering Tests (UIView image comparison in Unit Tests), UI Tests (KIF) - Extensive use of Analytics tracking, A/B testing and Feature flags.



HERE Technologies

• Netherlands
• IT Services and IT Consulting
• 700 & Above Employee

• Senior Software Engineer (iOS)

  • Jul 2015 - Mar 2017

  - iOS Development and CI as Code for the HERE WeGo app - Development of the white-label version (http://bit.ly/2lheQS0) of the HERE WeGo app - Development of several tools such as Jenkins-to-Graphite/Grafana scripts using Python, real-time CI dashboard using Node.js, iOS Simulator automation scripts and more - Hackaton prototypes for an AppleTV version and Apple Watch companion app for the HERE WeGo app. - iOS Development and CI as Code for the HERE WeGo app - Development of the white-label version (http://bit.ly/2lheQS0) of the HERE WeGo app - Development of several tools such as Jenkins-to-Graphite/Grafana scripts using Python, real-time CI dashboard using Node.js, iOS Simulator automation scripts and more - Hackaton prototypes for an AppleTV version and Apple Watch companion app for the HERE WeGo app.



UUX Ultimate User eXperience (former OTT Networks, now Agile Content)

• São Paulo Area, Brazil

• Senior Software Engineer

  • Mar 2013 - Jul 2015

  - Backend developer (C# .NET, C++) for the API, CMS, media encoder agents, internal SDK and database migrator - Frontend developer (Javascript, HTML5, native iOS) for video players and other reusable components such as EPG - As a member in the platform team, developed components and libraries used by most of the company's projects and apps, such as Telenor MyTV (Hungary), SKY Online (Brazil) and Telefónica (Spain) - Introduced CI, CD, Package Management, Scrum and good code practices such as DDD, TDD, BDD - Implemented video encoders and DRM encrypters for Apple HLS, Google Widevine and Microsoft PlayReady, Microsoft SmoothStreaming and DASH. Show less



Accentiv' Mimética | Edenred/Ticket

• São Paulo Area, Brazil

• Senior Systems Analyst and Developer .NET

  • May 2012 - Mar 2013

  - Systems Analyst and Developer in a self-managed team responsible for the product "Ticket Frete" (freight) - Architect and DevOps responsible for the product's external API; approver and auditor for all third-party systems - Full-stack web developer, requirements analyst, architect and systems analyst in several critical projects - Systems Analyst and Developer in a self-managed team responsible for the product "Ticket Frete" (freight) - Architect and DevOps responsible for the product's external API; approver and auditor for all third-party systems - Full-stack web developer, requirements analyst, architect and systems analyst in several critical projects



SONDA

• Chile
• Information Technology & Services
• 700 & Above Employee

• Senior Systems Analyst and Architect .NET, Java and Mobile

  • May 2008 - Apr 2012

  - Architect, analyst and developer of the product "IPCallBack", a full-featured solution of IVR, call-back and contact center active for more than 4 years; product which was responsible for reducing around 75% of monthly telephony costs in Danone's call center, by the use of new efficient process and automation supported by software and hardware - Mobile development for iOS (Objective-C), Windows Mobile / PocketPC (.NET Compact Framework), Android (Java) and also backend web development using C# and Java - R&D of hardware-integration systems on top of technologies such as Cisco AXL, Call Manager CUCM JTAPI, IPCC, Cisco EnergyWise, Google Search Appliance and Intermec devices (RFID/barcode), using mostly C#, Java and C++ - Requirements analysis, cost estimative, technical proposal, development and deployment of systems to companies such as Braskem, Danone, Fasano Hotels, Odebrecht, Hospital Sírio Libanês, FMUSP, GVT, TJDFT, CNJ and others Show less



Liberty Seguros (Portugal)

• Portugal
• Insurance
• 700 & Above Employee

• Senior Software Developer .NET

  • Aug 2007 - Mar 2008

  - Maintenance and new versions of the product Liberty Affinity, developed with ASP.NET, SOAP and Oracle - Maintenance and new versions of the product Liberty Affinity, developed with ASP.NET, SOAP and Oracle



Agrisoft TI-Agro

• Brazil
• IT System Custom Software Development
• 1 - 100 Employee

• Systems Analyst / Technical Team Leader

  • Jul 2004 - Aug 2007

  - Successful adoption of best development practices and agile methods- Automation of the entire development process, allowing the adoption of Continuous Integration and Continuous Delivery- Requirements analysis, effort estimation, planning, architecture and project management for important companies- Recruitment, training, performance evaluation and coordination of programmers, interns and outsourced employees

• Intern Programmer

  • Sep 2003 - Jul 2004

  - VB, C#, Access and SQL developer for products marketed by company, fixing bugs, creating new features and customizations",- Mobile development for PocketPC (.NET Compact Framework) and for Palm OS (SuperWaba and C/C++)