Skip to main content
KS
Looking for a job

Khurram Shehzad

@khurramshehzad3

iOS engineer at neurix who turned an on-device behavioral authentication demo into a four-module Swift SDK.

Pakistan
Message

At neurix, I turned a demo-app codebase into a four-module Swift Package SDK for privacy-first behavioral authentication. I migrated its sensor and ML pipeline to Swift actors and structured concurrency, and built on-device signal collection for real-time Core ML inference.

At Callsign, I built and maintained an enterprise iOS authentication SDK shipped as versioned binaries to banks including Lloyds, HSBC, Bank of America and First Abu Dhabi Bank. I implemented biometric verification and device binding, and supported client integration teams with debugging and integration guides.

I’ve also worked on video creation and live streaming at Triller, and on the myAIS telecom app at Oozou. Earlier, I led iOS and macOS work on a cross-platform document editor at Skylight Software.

Experience

Work history, roles, and key accomplishments

NS

Senior iOS Engineer

Next Level Sports

Sep 2023 - Apr 2026 (2 years 7 months)

Enforced SOLID architecture, raised test coverage on critical modules, and set code review standards adopted by the wider iOS team. Owned features end to end from design through QA and App Store submission.

Triller logoTR

Senior iOS Engineer

Triller

Apr 2022 - Aug 2023 (1 year 4 months)

Worked on real-time video creation and live streaming stack using AVFoundation, profiling and optimizing memory and rendering for smooth 60fps playback across a wide device range.

Callsign logoCA

Senior iOS Engineer

Callsign

Dec 2020 - Mar 2022 (1 year 3 months)

Built and maintained an enterprise iOS SDK shipped as versioned binaries to banks, implementing biometric verification, device binding, and on-device risk-signal collection under strict security reviews. Managed a small team and contributed to product roadmap planning.

Oozou logoOO

iOS Developer

Oozou

May 2020 - Nov 2020 (6 months)

Led a team of mobile engineers on a large revamp of myAIS, the app of Thailand's largest telecom operator with over 10 million active users, improving performance and stability.

Luminary Podcasts logoLP

iOS Developer

Luminary Podcasts

Sep 2018 - Jan 2020 (1 year 4 months)

Led iOS and Android engineers on the founding mobile team that built the apps from scratch, including audio streaming, offline playback with AVFoundation, subscriptions, and personalized discovery.

DE

iOS Developer

Devcrew

Sep 2016 - Aug 2018 (1 year 11 months)

Delivered Glo Bible and Fabricare from design to App Store launch, handling rich multimedia content rendering and booking, scheduling, and payments.

NADRA logoNA

iOS Developer

NADRA

May 2015 - Mar 2016 (10 months)

Integrated external smart-card readers, biometric verification, and facial recognition into iOS apps, working hands-on with hardware under government data-protection rules.

SS

Software Engineer (iOS & macOS)

Skylight Software

Apr 2011 - Jul 2014 (3 years 3 months)

Led iOS and macOS work on a cross-platform document editor built from the ground up, implementing IPC via WebKit and C++ performance work for document rendering.

Education

Degrees, certifications, and relevant coursework

National University of Sciences & Technology (NUST) logoNN

National University of Sciences & Technology (NUST)

Master of Science, Computer Science

2015 - 2019

Pursued a Master of Science in Computer Science, focusing on advanced topics in computing and completing a thesis on named entity recognition.

National University of Sciences & Technology (NUST) logoNN

National University of Sciences & Technology (NUST)

Bachelor of Engineering, Information & Communication Systems Engineering

2007 - 2011

Earned a Bachelor of Engineering in Information & Communication Systems Engineering, building a strong foundation in systems and communication technologies.

Interested in hiring Khurram?

You can contact Khurram and 600K+ other talented remote workers on Himalayas.

Message Khurram

People also viewed

View all talent

Get matched with your dream remote job

Sign up now and join over 1,000,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan