99x Brazil is looking for a Senior iOS TechLead Mobile Developer to build high-quality mobile applications using SwiftUI and Bluetooth Low Energy (BLE). The ideal candidate is passionate about clean code, mobile architecture, and delivering exceptional user experiences in a dynamic, fast-paced environment.

What You'll Do

Design, develop, and maintain advanced iOS applications using SwiftUI.
Integrate and optimize communication using BLE technology.
Apply object-oriented programming principles, algorithms, and design patterns to implement efficient, scalable solutions.
Collaborate closely with cross-functional teams including Product, Developers, and QA to deliver high-quality features.
Participate in Agile ceremonies and contribute to continuous improvement across Agile, Scrum, Kanban, and DevOps workflows.
Manage and prioritize multiple concurrent tasks effectively under time constraints.
Ensure code quality through code reviews, automated testing, and best development practices.

What We're Looking For

Bachelor's degree in Computer Science or related field.
5+ years of experience in iOS development, with a strong focus on Swift.
Proven leadership experience, mentoring junior developers and leading technical projects.
Strong coding expertise with object-oriented development languages.
Solid experience with SwiftUI and BLE as a TechLeader.
Proven ability to apply algorithms and design patterns to solve complex technical problems.
Previous Tech Lead experience or leadership involvement in engineering teams.

Technical Stack

SwiftUI
Swift
Bluetooth Low Energy (BLE)

Team & Environment

You will collaborate closely with cross-functional teams including Product, Developers, and QA.

Benefits & Compensation

Your pick when it comes to employment models: CLT/PJ/Cooperativa.
We provide resources for you to grow and learn on the job, including online courses, mentoring, and the latest generation laptops.
A fully remote work environment with flexible working hours.
Bonus for any referrals that we end up hiring.
A good base salary and bonuses for outstanding performance.