Arsalan Tamiz
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Software Architect specializing in scalable applications, system design, and performance optimization. Expert in ERP, search engines, automation, and UI development.
About {me}
I am a Software Architect with extensive experience in enterprise software development, system design, and performance optimization. Over the years, I have developed scalable business applications, created custom frameworks, and provided consultation to companies and developers to streamline their software architecture and development processes. My expertise spans across ERP systems, search engines, automation frameworks, and UI development, allowing me to solve complex technical challenges effectively.
Projects &
{innovations}
Throughout my career, I have worked on diverse software solutions, ranging from enterprise applications to custom frameworks. My projects focus on efficiency, automation, and scalability, solving complex business challenges with innovative approaches. Below are some of the key projects I have developed, each demonstrating my ability to architect robust and high-performance systems.
Atis ORM
A Minimalistic &
Powerful LINQ-to-SQL Translator
C#:
Translated SQL:
Introducing Atis ORM – a lightweight, high-performance LINQ-to-SQL translator designed for developers who want full control over SQL generation without unnecessary ORM complexity.
While it’s still a work in progress, it has already reached a stage where developers can understand its design and even use it in real projects. The goal is to provide a powerful, yet minimal ORM that prioritizes customization and performance.
If you’re working on an ORM or improving an existing one, you might find inspiration in some of Atis ORM’s ideas. Whether it’s recursive queries, lightweight design, or full LINQ control, I hope this project contributes to the evolution of ORM design.
Yet another ORM?
Most ORMs bundle unnecessary features, making them complex, slow, and hard to customize and harder to learn. I wanted an ORM that:
- Focuses only on LINQ-to-SQL translation – No tracking, migrations, or bloated features.
- Keeps SQL fully transparent – No hidden queries, no black-box behavior.
- Makes customization easy – For example, developers decide how model classes map to database tables via a simple interface.
- Supports complex queries natively – Recursive queries, window functions, and deep joins, all within LINQ.
The result is Atis ORM, a lightweight ORM that gives full control to developers while ensuring LINQ remains expressive and powerful.
Showcase: Effortless Recursive Queries in LINQ
To showcase Atis ORM’s capabilities, here’s an example of powerful feature that very few ORMs support natively: Recursive Queries in LINQ.
See the example screenshots on the right.
Most ORMs either don’t support recursion at all or require complex workarounds using raw SQL. Atis ORM
changes that by making recursive queries easy to write and fully composable in LINQ.
Atis JS UI Framework
HTML Config
UI Output
Atis JavaScript UI framework provides a high-level abstraction layer for UI development, ensuring design consistency and ease of development. Instead of directly using various UI libraries, developers interact with a unified API, making it easier to manage theming, component changes, and UI configurations.
Key Features
- Consistent UI Design – Enforces a uniform structure across the application.
- Rapid UI Development – UI elements are defined declaratively in HTML.
- Simplified Development – UI Designers don’t need to understand the internal workings of different UI components.
- Easy Theming & Component Swaps – Changing the underlying UI framework requires modifying only a single point in the framework.
- Seamless Component Updates – Updating UI elements (e.g., dropdown to option buttons) propagates changes application-wide.
Data Automation Framework
Introduction
The Data Automation Framework is designed for ASP.NET Web Applications where the business layer is used as an assembly directly in the web application. The framework automates bulk data processing by dynamically extracting public APIs from the business layer and executing them with external data sources like Excel.
Key Features
- Automatic API Extraction – Uses Reflection to identify public methods in the business layer.
- Data Batch Processing – Allows users to import data via Excel and map each row to API methods.
- Threaded Execution – Calls business layer methods asynchronously to process large datasets. The framework also provides a progress monitoring API, allowing the front-end to display real-time progress updates for a better user experience.
- Ensures Business Rules Execution – Since import is done using the same Business Layer methods that contain business rules, this tool helps maintain data integrity, which is usually NOT possible with SQL Import Tools.
Co-Author of Web-Based Military ERP System
I am the co-author of a Web-Based ERP System that we have been developing and enhancing for the past 10 years. This product is currently successfully running in major military installations. This ERP is designed with a multi-layer architecture, allowing developers of varying expertise levels to contribute efficiently. This ERP features complex business scenarios tailored for military operations and includes modules for Supply Chain, Asset Management, Maintenance, Operations, Training, Human Capital, and Finance Management.
The system is built with Atis ORM and an Expression Engine-powered Business Intelligence System, ensuring
efficient data processing and analytical capabilities. The Atis JS UI Framework is used for UI consistency and flexibility. The ERP’s architecture is designed to handle highly intricate workflows, ensuring robustness and scalability.
Directory Pagination System
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I developed a VB 6-based software with a C++ library for graphics manipulation to automate the creation of Physical Yellow Pages Directories, reducing the manual design process from 4-5 months to just 2 months. Previously, multiple graphic designers manually copied data from Excel files into software like Freehand and
Illustrator, formatting and adjusting listings while placing advertisements.
Customer Relation Management System (CRM)
I developed a CRM application with standard customer relationship management features, enabling businesses to efficiently manage customer interactions, sales, and service processes. The system is designed to streamline operations, enhance customer engagement, and improve business productivity.
Business Search Engine
I developed a Business Search Engine using SQL Server, leveraging an inverted index point-based system to efficiently rank and retrieve relevant businesses. This keyword-based system ensures that the most relevant companies appear at the top of search results. The search engine is still in use today, providing fast and
accurate business searches.
Consultation Services
I help software companies and developers overcome technical challenges, optimize architecture, and streamline development. My expertise includes system design, performance optimization, and delivering structured design patterns for scalable solutions.
Copyright (c) Arsalan Tamiz. All Rights Reserved.