Jarede Lima
@jaredelima
iOS software engineer focused on secure, modular apps and robust CI/CD.
BrazilWhat I'm looking for
I am an iOS software engineer with 5+ years building large-scale financial and content-sharing applications, specializing in secure, maintainable mobile apps that meet regulatory standards. I have led iOS development on high-traffic features, improved critical payment workflows, and implemented compliant integrations such as Pix while creating onboarding and testing materials to improve team velocity.
I excel in refactoring legacy Objective-C code for Swift migration, designing modular architectures, and integrating AR and multimedia features to enhance product experiences. I prioritize quality through automated testing, CI/CD, and clean architectural patterns like VIPER and MVVM-C to deliver reliable, scalable apps.
Experience
Work history, roles, and key accomplishments
PIiOS Software Engineer
PicPay
Jun 2024 - Present (1 year 6 months)
Develop and maintain scalable iOS features for financial transactions supporting 200K+ users; improved payment workflows with Pix integration and implemented regulatory-compliant alert systems to enhance transaction safety.
iOS Software Engineer
Pinterest (via BairesDev)
Jul 2023 - Jun 2024 (11 months)
Modularized legacy Objective-C codebases and refactored core areas to enable Swift migration, improving CI/test stability and integrating ARKit-driven product visualization for enhanced discovery.
iOS Software Engineer
Bornlogic
Jan 2022 - Jul 2023 (1 year 6 months)
Built content-driven mobile apps including an Instagram-like media feed and created a VIPER module generator to reduce setup time and improve code cohesion across projects.
iOS Software Engineer
ACT Digital
Jul 2021 - Jan 2022 (6 months)
Developed banking features (including mobile top-up) using VIPER and XIB-based interfaces and maintained white-label app variants to ensure design consistency and compliance with financial standards.
AIImplemented MVVM-based features, resolved 15+ complex bugs through testing and debugging, and contributed to code reviews that reduced code complexity by 35% while improving user engagement by 20%.
Education
Degrees, certifications, and relevant coursework
Universidade Católica de Brasília
Associate Degree, Analysis and Systems Development
2019 - 2021
Completed an Associate Degree in Analysis and Systems Development focused on software development fundamentals and systems analysis.
Availability
Location
BrazilAuthorized to work in
Job categories
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