Android/Kotlin Engineer · Kotlin Multiplatform · LLMs for Code
I ship mobile software that millions of people rely on — and I teach machines to read code.
📫 Srvn0nm@gmail.com · 💼 LinkedIn
I'm a mobile engineer (3+ years) on the official app of a national social-security organisation serving millions of users — currently leading my corner of one of the more interesting problems in mobile: migrating a national-scale legacy Android app to Kotlin Multiplatform.
val sarvin = Engineer(
ships = "production Android/Kotlin at millions-of-users scale",
shipped = "a six-screen Compose Multiplatform module, end-to-end, solo",
builds = "LLM tooling: an internal code-review assistant for a large Kotlin codebase",
once = "built an entire startup's Android app alone, self-taught",
researches = "fine-tuning code LLMs to catch security vulnerabilities",
)My undergraduate thesis fine-tuned WizardCoder-13B (LoRA/PEFT, 8-bit, focal loss, batch packing) to detect vulnerabilities in Java — trained on real-world CVE data + OWASP Benchmark, evaluated honestly on held-out imbalanced data.
Result: 0.91 recall (F1 0.66) in the high-sensitivity configuration — and a precision/recall trade-off analysis showing which detector belongs where in a security pipeline.
→ Software-Vulnerability-Detection — code, method, results table
| Project | What it shows |
|---|---|
| 🛡 Software-Vulnerability-Detection | LLM fine-tuning for security — thesis project |
| 🛒 Shopping-By-KMP | Full cross-platform app — Kotlin Multiplatform + Compose |
| 🎮 Pokedex | KMP + Compose Multiplatform, Ktor networking |
| 🗺 IranNameh | Complete Android tourism-guide app in Kotlin |
| 👁 Real-Time-Obstacle-Detector-Android | On-device computer vision in Kotlin |
| 🎵 songRecommender | Spark-based recommendation pipeline |
Kotlin · Jetpack Compose · Compose Multiplatform · Coroutines & Flow · Ktor · Koin · MVVM · Retrofit · Python · LoRA/PEFT fine-tuning · Semgrep · Git/GitLab CI
- 🧑🏫 University TA ×2 — Information Security & IoT (Amirkabir University of Technology)
- ✍️ Published a psychological analysis of a classic Persian novel at 17
- 🎹 11 years of classical piano · 🏊 competitive swimmer
The best code review is the one a machine did before you woke up.