How long does custom web application development typically take?

Development timelines vary based on complexity, but most custom web applications for mid-market businesses take 16-23 weeks from initial requirements to production deployment. This includes discovery and planning (3-4 weeks), design and prototyping (3-4 weeks), development sprints (8-12 weeks), and testing and deployment (2-3 weeks). Simple applications might be delivered in 12 weeks, while complex enterprise solutions could extend to 6 months.

What's the difference between custom and off-the-shelf software?

Custom web applications are built specifically for your business processes, providing exact functionality without unnecessary features or limitations. Off-the-shelf software offers generic functionality that may require significant workarounds or process changes to fit your needs. Custom applications integrate seamlessly with your existing systems, scale according to your requirements, and evolve with your business without licensing restrictions.

How do you ensure the application will scale with our growth?

We architect applications using cloud-native technologies and microservices patterns that enable both vertical and horizontal scaling. This means your application can handle increased users and data volumes by adding resources automatically. We implement containerisation for consistent deployment across environments and use load balancing to distribute traffic efficiently. Database design follows best practices for performance at scale, including proper indexing and query optimisation.

What ongoing maintenance and support is required?

Custom applications require regular maintenance including security updates, performance optimisation, and feature enhancements. We typically recommend monthly security patching, quarterly performance reviews, and annual architecture assessments. Support needs vary but usually include user assistance, bug fixes, and minor modifications. Most clients opt for a support agreement covering 20-40 hours monthly for routine maintenance and enhancements.

How do you handle data migration from existing systems?

Data migration follows a structured approach beginning with comprehensive data mapping and quality assessment. We analyse your existing data structures, identify transformation requirements, and develop migration scripts that preserve data integrity. The process includes data cleansing to remove duplicates and correct inconsistencies, validation to ensure accuracy, and staged migration to minimise disruption. We typically perform test migrations to identify issues before the final cutover.

What security measures are implemented in custom applications?

Security is embedded throughout the development lifecycle using defence-in-depth strategies. We implement SSL/TLS encryption for data transmission, bcrypt hashing for password storage, and AES encryption for sensitive data at rest. Authentication uses modern protocols like OAuth 2. 0 or SAML for single sign-on capabilities. Role-based access controls restrict functionality based on user permissions. We conduct regular security audits, penetration testing, and vulnerability assessments.

Australian businesses lose productivity and competitive advantage using generic software that doesn't match their unique processes, forcing costly workarounds and manual interventions.

We develop custom web applications that precisely match your business processes, integrate with existing systems, and provide the exact functionality your team needs to operate efficiently.

Custom Web Applications for Australian Business

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