Sama Salim - Software Engineering Intern

Overview

Cross-platform Flutter developer at a junior level focused on building multi-screen mobile UI prototypes. The strongest proven skill is building Flutter screens, navigation and basic stateful interactions as shown in Mind-Mugs Flutter files such as home.dart, room.dart and menu.dart. There is little to no evidence of offline sync, background work, permission handling, testing or release/CI practices in the public code.

Phone

Technical skills

Languages

6

Java

JavaScript

Dart

PHP

Python

SQL

DevOps

9

GitHub

Git

AWS

Amazon S3

Amazon EC2

GitHub Actions

Docker

Linux

Rest API

Databases

3

MySQL

Redis

Chroma

AI/ML

3

LLM

LangChain

OpenAI

Other

20

Bootstrap

CodeIgniter

Flutter

FastAPI

Laravel

Material3

Gunicorn

Pest

PHPUnit

CI/CD

Nginx

Ubuntu

RAG

Frontend

UI

Debian

Declarative UI

State Management

IAM

Semantic Search

Projects

KASEB AI-Powered Financial Education Platform

Designed a distributed backend with a Laravel/PHP service coordinating with a Python/FastAPI AI service for LLM and RAG workflows. Implemented many REST APIs powering interactive learning features and built relational MySQL data models. Added caching and semantic retrieval using Redis and Chroma, and deployed on Ubuntu with Nginx reverse proxy plus security hardening. Automated CI/CD with GitHub Actions and wrote extensive unit/integration tests with Pest and PHPUnit.

Timeline

Umm Al-Qura University

Bachelor's Degree • Software Engineering

2022–2026 Mecca, Saudi Arabia

Software Engineering Intern • Junior

King Abdullah Medical City (KAMC) • Internship

Jul 2025 to Nov 2025 4 Months Mecca In office

Built core workflows for an internal asset and inventory management system used across medical departments, covering requests, transfers, returns, reissuance, and lifecycle tracking. Designed and normalized MySQL schemas for multiple interconnected domains and implemented secure authentication with role-based access control in CodeIgniter 4. Developed backend business logic with validation and exception handling, and supported admin web interfaces. Collaborated via Git/GitHub and contributed technical documentation for handover.

PHP

CodeIgniter

MySQL

Git

GitHub

Bootstrap

JavaScript

Junior Backend Developer Confidence: Medium Generalist

Java desktop application developer (junior) focusing on simple GUI consumer apps with a usability-first approach. Proven strength in Java Swing user interface and input flow implementation as seen in UI.java, Receipt.java and driver.java. There is little to no evidence of backend engineering, API development, database schema evolution, testing at scale or production-grade reliability patterns.

API Design

How well APIs are designed

Not evidenced in public code

Data Layer & Database

1/10

Working with databases

Minimal local data handling is present via in-memory HashMap usage and a call to a data persistence helper, but there is no migration history, transactions, or tuned queries.

Evidence

Enslada-JavaProject/driver.java: new dataBase(user.gethashMap())

Enslada-JavaProject/User.java: hashMap field and gethashMap() accessor

Scalability & Performance

Handling load and speed

Not evidenced in public code

System Architecture

2/10

Overall system structure

Basic module decomposition into UI, domain (order, user), and driver is present, but the architecture is simple and geared to a single-process desktop app without service boundaries or config/secret management.

Evidence

Enslada-JavaProject/UI.java: Swing-based UI class encapsulating GUI layout

Enslada-JavaProject/order.java: domain class for order state and pricing

Enslada-JavaProject/driver.java: application entrypoint coordinating flows

Security & Auth

1/10

Protecting data and access

Very limited security considerations; basic input validation and exception handling for user input exist but there is no sensitive-data handling, token lifecycle, or input-sanitization for payment fields.

Evidence

Enslada-JavaProject/driver.java: readInt() and readLong() with try-catch loops to validate numeric input

Enslada-JavaProject/Receipt.java: UI fields for card number and password without validation or masking logic

Reliability & Observability

1/10

Stability and monitoring

Minimal reliability patterns are present; the code has local input error handling but lacks structured logging, retries, timeouts, graceful shutdown or observability hooks.

Evidence

Enslada-JavaProject/driver.java: try-catch loops in readInt() and readLong() for input resilience

Enslada-JavaProject/order.java: defensive copy method and simple toString for user-facing output

Expertise

Java• Junior

Industries

Food & Beverages• Junior

Technologies

Java• since 2025 • Junior

PHP• since 2025

Rest API

Laravel

FastAPI

PHPUnit

Pest

CodeIgniter• since 2025

Recommendations

Assign to expand or maintain single-process Java desktop applications and GUI workflows where quick UI changes and input validation improvements are needed.
Give tasks to harden input validation and local persistence (implement real persistence, input masking, and secure handling for payment fields).
Mentor on converting the app into a small full-stack example (Java backend or REST API) to expose collaboration points like database migrations, transactions and basic observability.

Repositories

The developer's experience in this domain has been verified based on AI analysis of the following repositories:

HookLab rag-api-service Enslada-JavaProject

Junior Frontend Developer Confidence: Low UI Engineer

Junior front-end UI developer focusing on static HTML, CSS and JavaScript interfaces with an emphasis on visual design and page layout. The strongest proven skill is building visually polished static UIs, as shown by the layout and styling in style.css and the multi-page HTML layouts such as Courses.html and account.html. There is little evidence of component architecture, automated tests, advanced async state management, or accessibility tooling.

UI Component Architecture

1/10

How interface parts are built

Minimal component architecture; static multi-page HTML with repeated markup and no reusable component boundaries or custom component library.

Evidence

Courses.html: repeated header/nav and page sections without componentization

account.html: similar header/nav repeated and page-specific form markup

Responsive & Cross-browser

2/10

Works on all screens and browsers

Basic responsive layout using flexbox and min-width breakpoints plus viewport meta in some pages; lacks advanced strategies like container queries, logical properties or explicit RTL handling beyond lang attribute.

Evidence

style.css: .flex-sections and .stack-sections rules

account.html: <meta name="viewport" ...> and lang="ar" on <html>

Performance Optimization

1/10

Speed of the interface

No measurable performance work or build tooling; uses heavy full-screen background video which is likely harmful to LCP without optimizations.

Evidence

Courses.html: <video autoplay muted loop class="background-gif"> in header

Programming2_Videos.html: multiple <video> elements used for lessons

Accessibility & Semantics

2/10

Usable for everyone

Some basic semantic markup present (alt attributes, form labels, lang attribute) but missing ARIA, explicit focus management, and no a11y tooling or accessibility patterns for custom widgets.

Evidence

Courses.html: img elements include alt attributes

account.html: form fields accompanied by <label> elements

State Management & Data Flow

1/10

Managing data in the app

No server-state discipline or async handling patterns; forms are basic HTML forms and JS is limited to simple UI helpers and button actions, with no cancellation, optimistic updates, or state machines.

Evidence

account.html: multiple <form> elements with simple action attributes and required fields

Programming2_Videos.html: buttons wired to JS helpers (playPause, makeBig, makeSmall) referenced in scripts.js

UX & Visual Polish

3/10

Look and feel quality

Good surface-level visual polish for a static site - hover lifts, shadows, rounded corners and backdrop blur are used to improve perceived quality, but loading/error/empty states and motion preferences are not addressed.

Evidence

style.css: section:hover transform and widespread box-shadow usage

style.css: .wrapper backdrop-filter blur and visual styling used for forms and content

Expertise

HTML & CSS• Junior

Industries

Education• Junior

Technologies

Frontend

UI

JavaScript• since 2025 • Junior

Bootstrap• since 2025

Recommendations

Design and build static or brochure-style websites and marketing landing pages where polished visuals and multi-page HTML are primary needs.
Iterate on interactive course catalog and enrollment pages, adding client-side validation, progressive enhancement, and lightweight JS for improved UX.
Contribute to or create a small UI component library next (header, nav, course-card, form controls) to demonstrate reusable components and reduce markup duplication.
Improve accessibility and performance by adding ARIA where appropriate, managing focus for interactive controls, and optimizing or lazy-loading background media.

Repositories

The developer's experience in this domain has been verified based on AI analysis of the following repositories:

SamLearningTrip-WebProject

Junior Mobile Developer Confidence: Medium Cross-platform

Cross-platform Flutter developer at a junior level focused on building multi-screen mobile UI prototypes. The strongest proven skill is building Flutter screens, navigation and basic stateful interactions as shown in Mind-Mugs Flutter files such as home.dart, room.dart and menu.dart. There is little to no evidence of offline sync, background work, permission handling, testing or release/CI practices in the public code.

Platform Native Mastery

2/10

Knowing the mobile platform

Basic Flutter platform usage and navigation; no evidence of lifecycle/process-death handling, structured concurrency, or platform-specific integrations.

Evidence

Mind-Mugs-FlutterProject/home.dart: _MyHomePageState uses BottomNavigationBar and Navigator.push / Navigator.pushNamed for navigation

Mind-Mugs-FlutterProject/plan.dart: StatefulWidget with setState-based state management (no lifecycle/process-death handling)

Mobile UI/UX & Responsiveness

2/10

Smooth mobile experience

Works with Flutter layout widgets and Material theming to produce multi-screen UIs and scrollable content; uses hard-coded sizes and lacks adaptive/responsive patterns for multiple device classes.

Evidence

Mind-Mugs-FlutterProject/home.dart: HomePageContent builds multi-column layout, images and buttons with fixed sizes

Mind-Mugs-FlutterProject/room.dart: multiple room cards built with Containers, ClipRRect and Image.asset; uses SingleChildScrollView to avoid overflow

Performance & Battery

1/10

Speed and battery use

No measured performance work; minimal attention to layout overflow and keyboard avoidance but no profiling, memory/jank fixes, or doze-aware background work.

Evidence

Mind-Mugs-FlutterProject/home.dart: use of resizeToAvoidBottomInset: false in _MyHomePageState indicates basic keyboard/layout handling

Offline & Data Sync

Working offline and syncing

Not evidenced in public code

Device Integration

Using device features

Not evidenced in public code

Release & App Lifecycle

Building and publishing apps

Not evidenced in public code

Expertise

Flutter• Junior

Industries

Commerce• Junior

Food & Beverages• Junior

Technologies

Dart• since 2025 • Junior

Flutter

Declarative UI

State Management

Material3

Recommendations

Develop small-to-medium Flutter consumer apps and MVPs focused on UI/UX and in-app flows (screens, navigation, forms).
Work on feature-focused tasks such as implementing state management (Provider / Riverpod / Bloc) and local persistence (Room/Drift or Hive) to add offline resilience.
Collaborate on adding testing and CI - start with widget/unit tests and a simple GitHub Actions pipeline for automated checks and builds.

Repositories

The developer's experience in this domain has been verified based on AI analysis of the following repositories:

Mind-Mugs-FlutterProject Enslada-JavaProject