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I will design scalable microservices and cloud backend systems
Waqas Ahmad
About this gig
Design scalable systems with a senior backend engineer.
With 18+ years of experience, I help startups and enterprises build microservices architecture, distributed systems and cloud-ready backend platforms.
My focus is creating clean, scalable architectures that support growth, integrations and high performance.
What I offer
- Microservices architecture design
- Backend system design
- Cloud architecture planning (Azure, AWS, GCP)
- Service boundaries & communication patterns
- API strategy and integrations
- Database and data flow design
- Scalability and performance planning
Every architecture is designed for maintainability, reliability and long-term growth.
- Technologies & architecture patterns
- Microservices & distributed systems
- Event-driven architecture
- REST APIs and messaging systems
- SQL and NoSQL data platforms
Whether you're building a new platform, scaling an existing backend, or modernizing a monolith, I can design a clear and production-ready system architecture.
If you need a reliable expert to design a robust backend architecture, I'm here to help.
Get to know Waqas Ahmad
Waqas Ahmad
Enterprise Software Architect DOT NET Azure Microservices Specialist
- FromMalaysia
- Member sinceSep 2023
- Avg. response time1 hour
Languages
English, Urdu, Hindi, Malay
I’m Waqas, a Software Architect trusted by enterprise organizations including British American Tobacco, AirAsia, ExxonMobil, Datacom, and the Malaysian Government. I design cloud-native systems using .NET and Azure, architecting scalable microservices and APIs that support aviation platforms, petroleum operations, and smart city infrastructure. My focus is building resilient, maintainable systems engineered for real-world scale and long-term evolution.
Other Software Development Services I Offer
FAQ
What information do you need to start designing my system?
I need a brief description of your product, expected features, user flow, traffic expectations, preferred tech stack, and whether the system will run on Azure, AWS, or GCP. If you already have diagrams or documentation, sharing them helps accelerate the architecture process.
Do you design both new systems and existing platform architectures?
Yes. I can design architecture for new products or help refactor existing systems by transforming monolithic applications into scalable microservices architectures.
What is included in a microservices architecture design?
The design typically includes service boundaries, system components, communication patterns, API strategy, data storage approach, scaling strategy, and cloud infrastructure planning.
Do you help choose the right technologies for the system?
Yes. I recommend suitable technologies, frameworks, databases, and cloud services based on scalability requirements, system complexity, and long-term maintainability.
Do you design systems for Azure, AWS and GCP?
Yes. I have experience designing architectures for Azure, AWS and Google Cloud including serverless services, containers, messaging systems, and distributed databases.
Can you help convert a monolithic application into microservices?
Yes. I can analyze your current architecture and design a migration strategy that breaks down the monolith into properly defined microservices while maintaining system stability.
Do you provide architecture diagrams and documentation?
Yes. Architecture diagrams and system documentation can be provided to help your team clearly understand service interactions, system components and infrastructure layout.
Will the architecture support future scaling?
Yes. All systems are designed with scalability, reliability and performance in mind using proven architecture patterns such as microservices, event-driven systems and distributed messaging.
Can you also implement the architecture after design?
Yes. The Premium package includes implementation support, or we can discuss a custom offer if your system requires a larger development scope.
What if my project is larger than the listed packages?
If your project requires a more complex architecture or multiple services, I can create a custom offer tailored to your system requirements and scale.
