Resume
Open to impactful iOS opportunities Senior iOS Engineer

Building reliable, scalable and delightful Apple‑platform experiences.

I design and deliver high-quality iOS applications, reusable SDKs and automation-driven engineering workflows using Swift, SwiftUI and UIKit.

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Portrait of Sathriyan Vadivelu Sathriyan · aka Sam
About

Engineering across the full mobile lifecycle

I’m a Senior iOS Engineer who enjoys solving problems across the complete mobile development lifecycle—from crafting intuitive interfaces to improving architecture, SDK distribution, observability, test automation and release pipelines.

My work spans SwiftUI and UIKit applications, reusable XCFrameworks, Swift Concurrency, CI/CD, performance optimization and collaborative delivery with product, design and QA teams.

Experience

Where I’ve made an impact

Roles focused on shipping quality iOS software and making the engineering around it faster and more reliable.

Impact

Engineering Impact

Measurable results from automation, performance and platform work.

Projects

Selected work

Case studies and engineering projects from product apps to platform tooling.

More case studies on the way

I’m writing up SDK engineering and UI automation work in more depth. Browse everything, or reach out if you’d like to talk through any of it.

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Skills

Tools I work with

Grouped by how they show up in real projects — from product code to delivery pipelines.

Contact

Let’s build something meaningful.

I’m open to discussing senior iOS roles, mobile engineering challenges, SDK development and thoughtful product ideas.