Senior Mobile Systems Engineer: Wearables & Backend

Metaintro, Inc.; Burlingame (CA); On-site; USD 107,000 - 121,000; Full time

Benefits offered by this job

ESPP

401K match

HSA enrollment

EAP with counseling

Job summary

Everforth Apex is seeking a Senior Mobile Systems Engineer to drive design and implementation of advanced platforms spanning wearable devices, mobile apps, and distributed backends. The role demands resolving complex concurrency, optimizing performance, and collaborating across teams to deliver robust software solutions.

Responsibilities include building cross-platform mobile and backend systems, writing Kotlin or Swift with strong async/multithreaded skills, and participating in architecture

Qualifications

• Bachelor's degree in Computer Science, Computer Engineering, or related field, or equivalent practical experience.
• 10+ years in software engineering, with mobile products and distributed backends.
• Deep proficiency in Kotlin or Swift with strong async and multithreaded skills.

Responsibilities

• Design, develop, and implement complex software systems across mobile applications, wearable devices, and distributed backend services.
• Write clean, efficient, and performant code in Kotlin or Swift, utilizing async programming techniques.
• Debug and resolve challenging concurrency issues, race conditions, thread-safety anomalies, and deadlocks.
• Optimize CPU usage, memory allocation, latency, and overall system reliability for mobile products.
• Collaborate closely with cross-functional teams to define architecture, integrate APIs, and refine product features.
• Participate in system design reviews and contribute to engineering best practices across the organization.

Skills

Kotlin

Swift

Async programming

Multithreading

Memory management

Performance optimization

Education

Bachelor's degree in CS/CE

Tools

AOSP familiarity

C++

Rust

Job description

Everforth Apex is seeking a Senior Mobile Systems Engineer to drive design and implementation of advanced platforms spanning wearable devices, mobile apps, and distributed backends. The role demands resolving complex concurrency, optimizing performance, and collaborating across teams to deliver robust software solutions.

Responsibilities include building cross-platform mobile and backend systems, writing Kotlin or Swift with strong async/multithreaded skills, and participating in architecture