Software Development and IT Consulting for Seattle

PS3G is a software development company that serves Seattle and the Puget Sound region remotely from its headquarters in Wilmington, Delaware, with a delivery center in India. We build websites, web applications, mobile apps, .NET systems, cloud migrations, data platforms and AI features, and we provide IT consulting for Seattle companies that want a roadmap before a build. We have no Seattle office. Delivery is remote, with in-person meetings by arrangement, and that works for organizations of every size: a founder who just left a large employer to start something, a Kent Valley manufacturer replacing a legacy system, or a department inside a health system, retailer or aerospace supplier that needs engineers who can work within its rules.

How we serve Seattle without a local office

Our only office is at 1201 N Market Street in Wilmington, Delaware; the Wilmington, Delaware page describes it. We have no office in Seattle, Bellevue or Redmond, and we do not use a local mailbox or forwarding number to appear closer.

Seattle is on Pacific Time, three hours behind Wilmington. Our US team overlaps with your day from your early morning until about two in the afternoon, and stand-ups and reviews are scheduled in that window. The India team’s day begins in your evening, so work raised late in your afternoon moves overnight and is reviewed by the US team before you start. Flights from Philadelphia to Sea-Tac take about six hours, so in-person sessions are planned around kickoffs and major milestones.

Between visits, delivery runs on video calls, a shared backlog, pull requests with written review, a weekly status note and an end-of-iteration demo, with a US project manager as your point of contact.

What Seattle organizations ask us for

Seattle’s economy is cloud and software, aerospace manufacturing, retail and ecommerce, maritime and logistics through the port, healthcare and biomedical research, gaming, and outdoor and consumer brands. Two of the world’s largest cloud platforms are headquartered here, and that shapes expectations: Seattle organizations expect cloud-native work done properly on either platform.

• Cloud-native builds on AWS or Azure: applications designed for the platform you already standardize on, infrastructure as code, CI/CD pipelines, and cost reviews of what is already running.
• Aerospace suppliers and manufacturers: supplier and quality portals, document control, shop-floor and inventory tools, and engineers who work inside a prime’s requirements.
• Retail and ecommerce: storefront builds and replatforming, order, inventory and marketplace integrations, and customer apps.
• Healthcare and research: HIPAA-compliant applications, patient portals and EHR integration over HL7 and FHIR. We build and run our HIPAA-compliant EHR and telehealth platform, DocVilla, so HIPAA requirements are familiar.
• Maritime, port and logistics: vessel and cargo tracking portals, yard and driver apps that work offline, and EDI and carrier integrations.
• Founders leaving large employers: a fixed-scope first version built to be extended, then a dedicated team as the company grows.

Seattle has deep local talent, much of it inside a few very large employers. Companies that work with us want capacity they cannot hire away, a blended US and India cost structure, or Microsoft and open-source depth on a team that is accountable for delivery, not just hours.

Services for Seattle organizations

Every service we offer is available to Seattle clients on the same terms as anywhere else. The table maps common requests to the page that explains each.

You need	What we deliver	Service page
A new or rebuilt website	Design, build, content migration, accessibility and maintenance after launch, on WordPress or a custom stack, with SEO for the sites we build	Website development
A mobile app	Native iOS and Android or cross-platform in React Native or Flutter, with the API behind it and store submission handled	Mobile app development
A web application or portal	Customer, partner or internal systems on .NET, Node.js or Java, connected to what you already run	Web application development
.NET and cloud work	New builds on current .NET, migration off .NET Framework, and moves to Azure, AWS or Google Cloud	.NET development
Data and AI	Pipelines, warehouses and Power BI dashboards; AI assistants, document processing and agents with governance built in	AI development
A plan before a build	An assessment, a technology roadmap and a written proposal for the first step	Technology consulting
Engineers for your team	Named developers, testers or DevOps engineers working inside your tools on a monthly basis, scaled up or down as needed	IT staffing

Engagements run as a fixed-scope project, a dedicated team or staff augmentation on a monthly cadence, managed services under a defined SLA, or advisory work such as an assessment, a roadmap or a fractional CTO. A Seattle founder usually starts with the first; a department inside a larger organization often needs the second or third.

How we start

The first step is a first conversation. If it makes sense to continue, we run a short assessment: a look at your current systems, a conversation with the people who will use the result, and a written summary of options. Then we send a written proposal with a fixed-scope quote where the work can be defined up front, or a team proposal where it cannot. The engineering is the same for a solo founder and for a division of a large company; only the scope and the engagement model differ.

Email hello@ps3g.com about your Seattle project.

Related services

• All services: everything we build, run and advise on.
• Website development: sites built to be maintained.
• Mobile app development: apps with the back end included.
• Technology consulting: assessment and roadmap first.
• IT staffing: named engineers inside your team.
• Wilmington, Delaware headquarters: where the US team sits.

Frequently asked questions

Does PS3G have an office in Seattle?

No. Our headquarters and only office is at 1201 N Market Street, Suite 111, Wilmington, Delaware, with a delivery center in India. We serve Seattle and Puget Sound remotely and fly in for kickoffs and major milestone reviews by arrangement. We do not use a virtual Seattle address or a local forwarding number.

Is PS3G a software development company in Seattle or a remote vendor?

A remote vendor, three hours ahead of you. The project lead and architect are in the US, the build team blends US and India engineers, and we work mostly in writing with video calls in the overlap between Pacific and Eastern hours. In-person sessions are planned for moments that need everyone in a room.

What does IT consulting for a Seattle company involve?

An assessment of the systems, vendors and risks you have today, a roadmap that sequences what to fix, replace or leave alone, and a written proposal for the first step. For a growing Seattle company that may be a technology roadmap; for an IT department, a modernization plan for a legacy application or a cloud migration assessment. You can act on the recommendation with us or without us.

Are you a web development company or an app development company in Seattle?

Both, and often for the same client. A Seattle organization frequently starts with a website, then asks for the customer portal behind it, then the mobile app that reaches the same users. One team handles web, mobile and the APIs they share, so the pieces are designed together and maintained together after launch.

Do you build on AWS as well as Azure for Seattle clients?

Yes. We hold engineers with experience on AWS, Azure and Google Cloud and recommend the platform that fits your existing accounts, skills and agreements rather than a house favorite. For a Seattle organization already standardized on one platform, we build on it, use its native services where they earn their place, and keep the application portable where that costs little.