Aamir Afzal - Personal Portfolio

Email
aamirafzal9669@gmail.com
Phone
+92 (308) 8931183
Birthday
October 30, 1997
Location

DHA-1, Islamabad, Pakistan

About me

Highly motivated individual with gifted with the ability to find reliable solutions for software issues, having adept skills in JavaScript, Nodejs/Expressjs, .Net Core (C#), MySql, Postgress Sql, HTML/CSS/Bootstrap.
Eager to enhance my knowledge, capabilities, diversified experience and career by working in/for a dynamic organization that prides itself in giving substantial responsibility to a worthy talent.

What i'm doing

Backend Development

1. Design and develop scalable, secure, and high-performance RESTful APIs for web and mobile applications.

2. Ensure API integration with front-end systems, enabling seamless user experiences.

3. Focus on clean and maintainable code with comprehensive API documentation.

4. Integrate and manage multiple payment gateways (e.g., Stripe, PayPal, etc.) with secure transaction flows.

5. Develop backend services to handle business logic, such as authentication, notifications, and scheduling.
Hosting, Deployment, and Resource Management

1. Deploy and manage applications on cloud platforms (e.g., AWS, DigitalOcean, etc.).

2. Configure CI/CD pipelines to streamline deployments and updates.

3. Utilize tools like WinSCP and PuTTY for efficient file management and server administration on Linux-based servers.

4. Use Azure and Cloudflare for uploading and managing files, images, and static assets to ensure reliable delivery.
Database Design and Management

1. Create and optimize database schemas and models tailored to application requirements.

2. Implement efficient queries, indexes, and database relationships for optimal performance.

3. Ensure data integrity, consistency, and security in relational and NoSQL databases.
Full Stack Freelancer

1. Developed standalone systems leveraging backend expertise and basic knowledge of React and Angular for front-end development.

2. Delivered end-to-end solutions, including backend logic, API development, and user interface implementation.

3. Designed and deployed small-scale projects independently, ensuring functionality, scalability, and client satisfaction.

Achievements

Institute Bronze

Received a Bronze Medal on Achieving the 3rd Highest CGPA amongst seven different campuses of COMSATS University Islamabad.
Campus Silver

Received a Silver Medal on Achieving the 2nd Highest CGPA in the Islamabad campus of univeristy of COMSATS University Islamabad.
ICPC Asian West Regional

Top 10 in ICPC Asia West Regional Programming Competition. Competing against 150 different teams from all over the country.
Capital Youth Expo

3rd Position in Capital Youth Expo Programming Competition held at Pak-China convention centre.

Clients

Resume

Education

COMSATS University Islamabad
2017 — 2021
Bachelor's of Science in Computer Science

CGPA: 3.84
Fauji Foundation College For Boys
2014 — 2016
F.Sc. Pre-Engineering / Higher Secondary School Certificate

Grade: A1
Saint Mary's Academy Lalazar
2012 — 2014
Matric / Secondary School Certificate

Grade: A1

Experience

Jupiter Inc.
July 2024 — Present Lead Backend Developer
Key Responsibilities:

Backend Architecture Design: Designed and implemented scalable backend architectures to handle complex payment workflows, order management, and transactional systems.

Payment Gateway Integration: Integrated multiple payment gateways, including Stripe, PayPal, and Afterpay/Clearpay, ensuring seamless and secure transaction flows within the platform.

Order and Transaction Management: Developed and maintained features for managing orders and transactions, ensuring accurate record-keeping and smooth user experiences.

API Development: Developed RESTful APIs to enable communication between backend services and client applications, improving overall system functionality.

Job Scheduling and Automation: Implemented recurring background jobs using Hangfire to automate critical tasks and workflows efficiently.
Bits Collision
Jan 2023 — June 2024 Senior Backend Developer
Key Responsibilities:

System Architecture & Database Design: Designed scalable and robust architectures to support complex backend systems.

API Development: Developed and maintained RESTful APIs, facilitating seamless communication between various services and client applications.

Payment Gateway and 3D Wallet Integration: Integrated payment gateways such as Stripe along with 3d wallet integration enhancing secure and interactive digital transactions.

Hosting & Deployment: Managed hosting and deployment processes.

Real-Time Communication and Live Tracking: : Implemented live tracking, real-time chat and messaging functionalities using Socket.IO and SignalR Hub.

Notifications: : Implemented push notifications and topic notifications.

Real-Time Communication and Live Tracking: Utilized Azure and Cloudflare for storing resources such as files and images.
Agile Solutions
Jan 2022 — Dec 2022 Backend Developer
Key Responsibilities:

Designed and developed RESTful APIs and database models.

Built the backend for a tourist attraction app, enabling the creation of attractions, voucher generation, discount management, and payment processing.

Developed a comprehensive event management system with role-based permissions, job assignments, and task tracking.

Implemented secure role-based access control to ensure proper authorization for all system operations.

Optimized backend processes for high performance and scalability, ensuring seamless user experiences.
IT Silver
Jan 2021 — Dec 2021 Junior Backend Developer
Key Responsibilities:

Develop and Design RESTFul APIs.

Create database models and apply migrations.

Implement SQL Queries.

Error Handling
Mamba House
2019 — Present Freelancer
I have a proven track record of successfully delivering results across a variety of projects, showcasing adaptability and a deep understanding of different technologies and industries. In freelance I have experience of working full stack which includes React and Angular for frontend.

My portfolio includes a range of projects where I've leveraged my skills to create innovative solutions, demonstrating my ability to tackle challenges effectively.

With experience in diverse domains, I bring a wealth of knowledge to each project, ensuring that I can provide valuable insights and deliver solutions that meet and exceed expectations.

Whether it's web applications, mobile apps, or backend systems, I have a history of delivering quality work, making me a reliable and versatile asset for any project.
Nayatel
2019 — 2020 Intern
During my University I worked as full stack developer in the Enterprise Solutions Department. I worked on LAMP (Linux, Apache, MySQL, PHP) architecture and used HTML/CSS/Bootstrap along with JavaScript for the front-end.