Senior Mobile App Development Engineer

ABOUT CLIENT

Our client is a leading technology company that specializes in developing innovative solutions for businesses.

JOB DESCRIPTION

Develop and enhance capture flows using TrueDepth, ARKit, AVFoundation, and CoreMotion.
Convert algorithm requirements into reliable on-device data collection and frame synchronization.
Create user-friendly quality control interface and capture-state instrumentation, including tasks such as lighting checks, face alignment, motion thresholds, occlusion detection, and retake prompts.
Improve latency, thermal behavior, and battery usage for 10-second diagnostic-style capture.
Ensure data privacy and compliance with privacy regulations in telemetry.
Create technical documentation for the use of specific APIs and data handling for Apple's internal use.
Build a modular capture SDK layer with feature flags and logging capabilities.
Develop a cross-device performance matrix and tuning guide.
Integrate deterministic quality control gates to minimize noisy biomarker outputs in the capture process.

JOB REQUIREMENT

At least 5 years of experience in iOS engineering with expertise in sensor and camera frameworks.
Familiarity with ARKit face tracking, blendshapes, eye metrics, and depth-capable workflows.
Proficient in performance profiling using Instruments, Metal performance, memory, and thermal audits.
Capable of providing clear technical justifications in line with product-risk posture.
Previous experience working on camera-based vitals for health-related consumer apps is a plus.
Understanding of on-device ML deployment (Core ML) and privacy architectures is desirable.

WHAT'S ON OFFER

Earn 100% gross salary from day one, even during probationary period.
Enjoy remote-first work, flexible hours, and monthly internet and computer stipends.
Receive 15 days of annual leave, plus public holidays.
Access full Social Insurance coverage based on your gross salary from Day 1.
Receive premium private healthcare after probation period.
Get annual 13th-month bonus and performance-based rewards aligned with Annual Performance Review.
Participate in offline team bonding, annual company trips, and a year-end celebration.

CONTACT

PEGASI – IT Recruitment Consultancy | Email: recruit@pegasi.com.vn | Tel: +84 28 3622 8666
We are PEGASI – IT Recruitment Consultancy in Vietnam. If you are looking for new opportunity for your career path, kindly visit our website www.pegasi.com.vn for your reference. Thank you!

Job Summary

Company Type:

Outsource

Technical Skills:

iOS

Location:

Others - Viet Nam

Working Policy:

Remote

Salary:

Negotiation

Job ID:

J01990

Status:

Active

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