EXPLORE

Algorithm C# Programming C++ Programming Excel JavaScript
Profile cover photo
User Avatar

Jawd A.

@Zawiya3

monthly-level-three.svg
4.9
19

5.5

5.5

81%

Electrical engineering | Computer Science

$25 USD / Hour

Flag of

Pakistan (6:16 PM)

Joined on June 24, 2024

$25 USD / Hour

My name is Jawad, and I am a multidisciplinary technology professional with expertise in software development, data science, full-stack engineering, graphic design, cloud architecture, and electronics engineering. I have strong proficiency in several programming languages, including Python, C, C++, and C#, and extensive experience delivering solutions across a wide range of technical domains. Data Science & Machine Learning As a data scientist, I primarily use Python for: Web scraping and data collection Data preprocessing and analysis GUI application development Machine learning and deep learning solutions Containerized systems using Docker and Kubernetes Designing and implementing AWS-based architectures Additionally, I utilize R and MATLAB for: Regression and predictive analytics Mathematical modeling with limited datasets Solving probability and statistical problems such as the Monty Hall problem Graphic Design & UI/UX I have extensive experience in graphic design and user experience design, including: Mobile application design (iOS and Android) Responsive web design Wireframing and prototyping Interaction design Web applications and dashboards SaaS and CRM interface design High-fidelity UI design and animated prototypes Full-Stack Development My full-stack development expertise includes both front-end and back-end technologies, such as: Front-End: HTML4, HTML5, CSS3, JavaScript Back-End & Frameworks: Laravel, Yii, CodeIgniter, CakePHP, Zend, Ruby on Rails, Java, Python, ASP.NET, Node.js, PHP Industrial Systems: SCADA, HMI applications, and PLC programming Content Management Systems I have hands-on experience working with various content management and e-commerce platforms, including: WordPress, Joomla,Drupal,Django,Magento,OpenCart,PrestaShop,Zen Cart,Shopify Cloud Architecture & AWS As an AWS Certified Professional Solutions Architect, I help organizations leverage Amazon Web Services (AWS) and advanced analytics to solve complex business challenges. I have successfully completed several mechanical engineering projects involving heat exchangers, buffer tanks, and valve systems, with a strong focus on flow optimization, pressure drop analysis, and improving overall system performance. My work is supported by professional CAD drafting in SolidWorks. I am highly passionate about working in the following areas: ⭐ Computational Fluid Dynamics (CFD) ⭐ HVAC Systems ⭐ Product Design and 3D Rendering ⭐ Finite Element Analysis (FEA) ⭐ 3D Modeling ⭐ MATLAB Development I have successfully delivered projects across industries such as fintech and healthcare. Electronics & Hardware Engineering I also possess strong practical experience in electronics and hardware system development, including: Analog and digital circuit design Schematic capture and circuit development PCB layout and design Circuit simulation and analysis FPGA development using Verilog and VHDL Prototyping and testing of electronic systems

Verifications

On time

86%

On budget

99%

Accept rate

73%

Repeat hire rate

5%

Portfolio

Portfolio

13136341
13136286
13136263
13136206
12121216
12105579
13136341
13136286
13136263
13136206
12121216
12105579
4.9 · 19 Reviews
19 Reviews
K
Flag of

Tom S.

4.4

$200 AUD

3 months ago

AS1158 Outdoor Lighting Design

The work was performed to a high standard and was completed quickly. Feedback for improvement next time would be to provide a more accurate initial quotation.

Share

U
Flag of

Uchenna O.

5.0

$400 USD

5 months ago

EKF IMU GPS Fusion Simulation -- 3

Excellent work done, delivered on time and with support as requested

Share

User Avatar
Flag of

Guilherme S.

5.0

$750 USD

7 months ago

KISSsoft task

Jawd did a great job on my gearbox project. He fully analyzed and optimized my two-stage design in KISSsoft, improving the shaft sizing and bearing selection with clear reasoning and solid simulation work. Communication was easy, and he delivered both meetings and all files exactly as agreed. The final report was clear and very helpful. I definitely recommend him and would work with him again.

Share

D
Flag of

Drula .

5.0

$250 USD

1 year ago

Billing Analysis and Report Creation

What an absolute delight to work with. I will use him again in the future as he finished this project hrs ahead of time !!!

Share

K

Former Client (inactive)

1.8

$50 USD

1 year ago

Excel Football Field Project Tracker

He had some issues outside of the work that prevented him from delivering the project.

Share

Certifications

US English - Level 1

US English

Registered Users

Total Jobs Posted

Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)

Copyright © 2026 Freelancer Technology Pty Limited (ACN 142 189 759)