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Sirarpi Bayramyan

@sirarpibayramyan

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Senior iOS engineer building SwiftUI apps with AI, health, and image processing.

Armenia

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What I'm looking for

I’m looking to build secure, scalable, user-focused iOS products with SwiftUI and Combine—where I can blend AI/LLM features (health, image processing, personalization) into great UX, with strong testing and architecture discipline.

I’m an iOS Software Engineer with 7+ years of experience delivering high-impact apps across health, image processing, automotive, and creative platforms. I specialize in SwiftUI and I enjoy turning complex requirements into reliable, user-focused products.

Across roles like sr. iOS Software Engineer, I’ve led app design and architecture to keep products secure, scalable, and maintainable. I work deeply with SwiftUI, Combine, and strong software design patterns (MVVM+C, MVP, MVI, MVC), backed by debugging, code review, and unit testing with CI/CD and App Store deployment.

I’m also passionate about merging mobile UX with cutting-edge AI. I’ve integrated LLM capabilities and AI workflows (OpenAI Kit, CoreML mood detection, and iOS LLM integration), and contributed to Apple SFT/RLHF as an iOS developer and as an LLM Trainer, delivering end-to-end solutions with solid test coverage.

What motivates me is building modern iOS experiences using the latest iOS technologies (HealthKit, SwiftData, MapKit, CryptoKit, StoreKit) while keeping engineering discipline high. I value collaboration, mentorship, and shipping features that feel thoughtful to users—whether it’s biometrics authentication, real-time insights, or advanced image handling.

Experience

Work history, roles, and key accomplishments

Current

Senior iOS Software Engineer

Current

Pixlr Inc

Oct 2025 - Present (8 months)

Integrated AI tools into a photo editor and built architecture for scalable, debuggable image-processing features. Implemented Metal-based image processing and collaborated on CI/CD and App Store upload workflows.

Swift SwiftUI Metal Image Processing MetalKit Git CI CD Debugging AVFoundation

Current

Owner - iOS Product

Current

WellaStep

Mar 2025 - Present (1 year 3 months)

Developed an iOS wellness app from scratch focused on health tracking, daily goals, and personalized insights. Implemented HealthKit and SwiftData data flows, integrated map and calendar features, and used CoreML/OpenAI Kit for mood and calorie functionality.

Swift SwiftUI HealthKit Swift Data Core ML OpenAI Integration Firebase

Senior Software Engineer

RaguMarket

May 2025 - Aug 2025 (3 months)

Built a modern iOS application using SwiftUI, CryptoKit, and StoreKit, leading design and architecture for a secure, scalable, user-friendly experience. Used Firebase for login/registration and contributed to unit testing and App Store release readiness.

SwiftUI Swift CryptoKit Firebase Architecture Unit Testing CI CD Debugging

Senior LLM iOS Engineer

Turing

Aug 2024 - Feb 2025 (6 months)

Worked as an iOS developer on projects involving Apple SFT and RLHF, solving complex algorithmic tasks and creating comprehensive test cases. Also supported LLM training work by delivering end-to-end solutions across iOS development sections.

Swift iOS Development Test Case Development LLM Training Git

Senior iOS Software Engineer

Simply Technologies

Oct 2022 - Oct 2024 (2 years)

Implemented iOS features for Nissan and Infiniti apps, including biometric authentication and onboarding for new users. Built custom analytics, optimized UI across the app, used SwiftUI and Combine, and supported mentorship for interns.

Swift SwiftUI Combine Biometrics WatchKit GraphQL Google Maps Firebase Branch.Io Cuckoo Unit Tests BranchIo

iOS Software Engineer

Picsart Inc

Dec 2019 - Oct 2022 (2 years 10 months)

Contributed to Picsart’s reusable components and design system, including widgets and implementation supporting app rebranding. Developed privacy policy tooling, deep links via AppsFlyer/Branch.io, and supported multiple third-party integrations while working with UIkit, Swift, and Objective-C.

Swift Objective C UIKit Branch.Io Git BranchIo

Junior Software Engineer

Antel Design LLC

Dec 2018 - Oct 2019 (10 months)

Worked with a team developing software for IoT devices, focusing on debugging and fixing issues in C-based application code. Also participated in building a Windows app using C# and Windows Forms.

C#IoT Development Debugging Software Development team development

Education

Degrees, certifications, and relevant coursework

Yerevan State University

Master's Degree, Applied Mathematics and Informatics

2018 - 2020

Master's degree in Applied Mathematics and Informatics at Yerevan State University (2018–2020). Thesis focused on developing an algorithm for singular decomposition of matrices.

Yerevan State University

Bachelor's Degree, Mathematics

2014 - 2018

Bachelor's degree at Yerevan State University (2014–2018). Studied higher mathematics including linear algebra, mathematical analysis, and discrete mathematics, with basics of C++.