Enterprise Systems Development

Technology is chosen per project in the Select Technology step. Common choices: the backend is often .NET Core (C#) for complex business logic, high transaction volumes, or environments where the client already runs Microsoft infrastructure. Laravel (PHP) is our choice when the project benefits from faster initial delivery on a smaller team or when the client's hosting environment favors PHP. The frontend is React or Next.js, depending on whether the application is primarily data-entry-heavy or requires server-side rendering for reporting. The database is SQL Server or PostgreSQL; we use Redis as a caching and session layer. For deployment, we use Docker containers on AWS or Azure, with Kubernetes for systems that need horizontal scaling across multiple instances.

Integration approach depends on what the existing system exposes and, where needed, on the vendor's cooperation. If your accounting platform (QuickBooks, Sage, or a local ERP) has a published REST API, we build against it directly with proper OAuth2 authentication and rate-limit handling. If there is no API, we use direct database connectors with read replicas to avoid performance impact on the production database. For legacy systems with only file-based export capability, we build an automated ETL pipeline that polls, transforms, and imports on a scheduled interval. We document every integration in the Technical Architecture Document and version the API contract so future changes do not silently break data flow.

Security is addressed at the schema level, not bolted on after development. Every system we build includes role-based access control (RBAC) with permissions defined per module and per action, not just read/write at the table level. Encryption in transit and at rest is part of our standard security design, with sensitive fields such as salary figures, identification numbers and financial account details given particular attention; the specific methods are agreed per project. Changes to records are written to an audit log recording the user, timestamp, previous value and new value. Our security and data protection page sets out the detail. Authentication uses JWT with short expiry and refresh token rotation. For clients with compliance requirements (GDPR, PDPA, or sector-specific regulations), we design data retention policies and right-to-erasure workflows during the architecture phase to support your obligations; compliance remains your organization's responsibility and is confirmed by your own assessment.

It depends on the number of modules, departments, integrations and how much data has to be migrated, so we do not quote a timeline before we understand the work. After the Understand and Plan steps you get a written plan with phases and target dates for the scope you approve. The free pilot of 2 to 3 key modules comes first, and the delivery plan for the full rollout is confirmed after you approve it. The most common cause of delay in enterprise projects is stakeholder availability during requirements and user acceptance testing, not the build itself.

We follow a five-step migration process: data audit and mapping, transformation rule documentation, a full migration dry-run on staging with validation reports, client sign-off on data quality before go-live, and a final production migration with a rollback plan kept active for an agreed period after cutover. We never migrate directly from source to production. The dry-run usually surfaces records that need manual cleaning or business decisions about legacy anomalies. Catching these before go-live prevents the costly post-launch data corrections that plague projects where migration is treated as an afterthought.

Yes, and we actively recommend it. We structure every enterprise engagement as a modular deployment: the core transactional engine and user management go live first, followed by departmental modules in a sequence agreed during the BRD phase. This means departments start using the system as each module goes live, rather than waiting for a single big-bang go-live. Each module has its own UAT checkpoint and production release. The phased approach also reduces change management risk, since teams adopt the system incrementally rather than switching everything at once.

Yes. We build custom CRM platforms for US companies and international clients, covering sales pipeline management, quoting and proposal workflows, activity tracking, and integrations with email, accounting, and marketing tools. Project source code, designs and documentation transfer to you on full payment, so there are no per-seat license fees for the CRM as your sales team grows. The pilot is free, then we agree the scope, milestones and commercial terms, and any requirement outside the approved scope is reviewed and agreed before additional work begins. Our CRM development page covers the service in more detail.