# Software development in Philadelphia, PA > Health systems and universities first, pharmaceutical manufacturing across the New Jersey and Delaware border, and an insurance sector older than either. If you're in one of them, a wrong answer from a model is a patient or a claim, and the system has to be built knowing that. Canonical: https://www.techfabric.com/custom-software-development-philadelphia Serving: Philadelphia, King of Prussia, Wilmington, Camden, Allentown, Trenton Headquarters: 1530 E Williams Field Rd, Ste 201, Gilbert, AZ 85295. No office in Philadelphia. --- ## Why Philadelphia work is our work Your roadmap has a system where a wrong write is a patient-safety or compliance event, and it's waiting on engineers you haven't hired. Our senior engineers join your team, work in your codebase and build it so the audit trail reconstructs exactly what happened, then stay with it into production. Philadelphia's hospitals and the drugmakers along Route 202 need that most, and so does a manufacturer on the Delaware. ## Dynamics 365 consultants in Philadelphia Pharmaceutical suppliers and contract manufacturers along the Route 202 corridor through King of Prussia, and the services businesses around Philadelphia's University City hospitals, use Dynamics 365 Business Central for lot-tracked inventory and project costing. We implement it with Dynamics 365 CRM and connect both to the quality and lab systems that already hold the batch records. [Dynamics 365 consulting in Phoenix](https://www.techfabric.com/dynamics-365-consulting-phoenix) ยท [Power BI consulting in Phoenix](https://www.techfabric.com/power-bi-consulting-phoenix) ## Work a buyer here would recognise Patient indexes and claims files are built from records stitched together across sources, and Athlinks needed a pipeline to do that for more than 400 million athlete records. The study shows the multi-tiered serverless architecture built on Temporal for it, with granular control, automated retries and real-time visibility across the whole run. ## Minimum necessary belongs in the platform Philadelphia runs on health care. Penn Medicine, Jefferson and Children's Hospital of Philadelphia are among the region's largest employers, and Independence Blue Cross pays claims from Market Street. HIPAA's minimum-necessary standard covers all of them, so a report, a service account or an agent that reads more patient data than its task needs is a use the rule doesn't permit, whatever the intent behind it. ## Questions ### How do you enforce minimum necessary access under HIPAA? An agent or a service reads through the same grants a person would, resolved at read time. There is no service account with broad access sitting behind the application, because that is the shape that turns an inefficiency into a breach. ### Do you have an office in Philadelphia? The office is in Gilbert, Arizona, with teams in Amsterdam, Dnipro and Hyderabad. Delivery is remote or hybrid, and we travel for discovery, workshops and the opening weeks of a build. ## What software development covers ### Web applications Applications built to be changed safely years after the original team has moved on. That means tests that mean something, seams where the business logic can move, and a deployment nobody is afraid of. ### Mobile applications iOS and Android, built as products rather than as ports. The maintenance story is decided at the start, while it is still cheap. ### APIs and integration The seams between systems, done once and properly. Most of the expensive failures we are called into are integration failures wearing another name. ### Data platforms The layer underneath the application, on Databricks, Azure, AWS or Google Cloud. If the reporting and the application disagree, the platform is the reason. ### Modernisation of what exists Often the work arrives as something already built that has become hard to change. We would rather read it and tell you honestly whether it is worth keeping than sell a rewrite you may not need. ### Durable, auditable workflows Processes that take days, call several systems and must never half-complete. Getting that right is a different discipline from getting a request handler right, and it is where we spend most of our time. ## Working with us from Arizona Arizona does not observe daylight saving, so we are two hours behind you from November to March and three hours behind from March to November. That leaves most of your afternoon overlapping our morning, which is usually enough. Most delivery is remote or hybrid. We travel for discovery, workshops and the opening weeks of a build.