COMMITMENT TO SATISFACTION

Our goal is to bring your projects to market on time, on target, and within budget. As much as our focus is technical, it is also managerial and personal. We are able to help customers whose goals have been derailed by late projects and blown budgets by applying sound software engineering principles with a genuine concern for the customer’s business goals.

Our team asks a lot of questions to ensure that every detail of your industrial software requirements are accounted for at every phase of development. Most critically, we devote a vast amount of time to understanding each client’s unique brand, its audience and level of sophistication required to create the most impactful software. No aspect of technical implementation gets through the pipeline without a full understanding of our clients’ needs.

When we are invited into projects that are already in-progress, we retain our 3D perspective of ‘define, design and document’ to ensure a smooth transition of information from our clients’ internal  team to us. Regardless of a project’s scope, our process stays true to time-tested engineering principals that prioritize innovation, adaptability and usability. 

Clock to stay on time for software development services.
Target
Money for budget.

Have questions about our development process?

COMMITMENT TO QUALITY

We are an ISO 13485 and ISO 9001 certified organization committed to maintaining our Quality Management System (QMS) in support of your software and firmware development projects. The medical device community will be happy to know that our QMS supports the FDA’s Quality System Regulation 21 CFR part 820. Not only does our process result in developing your intended product or device, it also ensures your project has sufficient documentation necessary for submission to the overseeing regulatory body.

Throughout the development process, we emphasize communication and transparency to keep our clients informed and involved. Each of our degreed engineers works onsite and has vast technical and problem-solving experience in all major software development platforms. Our agility has been tested by nearly all existing technology stacks and our engineers are always just a phone call away and able to swiftly address your needs.

Exceeding expectations, and providing high-quality service with integrity and accountability are just a few of the core company values that we inject into each project and customer relationship. Just like our clients, delivering the right product—built right, at the right price—and growing our capabilities is our number on objective.

We are often asked how we support regulatory submissions, and in short, we provide guidance and services surrounding software and firmware documentation, including:

  • Design History Files (DHF)
  • Project Plans (Quality Assurance, Cyber Security, Problem Resolution, etc)
  • Analysis Documents (FMECA, Risk Mitigation Report in support of ISO 14971
  • Design Documents (Databases, Software Architecture, Communication Protocols)
  • Verification & Validation Activity Reports
  • Release Documentation (Design Transfer Plans)

HOW IT STARTED

In 1979, Walt and Susan Johnson opened Precision Systems, Inc. (PSI) with the goal of engineering the highest quality embedded real-time software systems.

For nearly 40 years, we have focused on engineering and designing mission- and safety-critical software systems that cannot fail within highly regulated industries. Working closely with leaders in the medical, industrial, and military verticals, we serve as subject matter experts on FDA software requirements, SIL compliance, and MILTEC standards. Whether developing a new system from scratch, or refactoring an existing code set, our time-tested engineering principals always prioritize innovation, adaptability, and usability.

Having worked with Fortune 500 companies, the U.S. Government, and privately-owned small businesses, our varied experience provides each of our clients a diverse array of software development options for their very specific applications. We emphasize communication and transparency to keep you informed and involved through each step of the process and work one-on-one to creatively address each need. Our history of solving difficult technical problems and providing custom software and firmware solutions have proven cost-effective for our clients.

philadelphia-493854_1280

OUR TEAM

A project is only good as the team that’s involved. Get to know us!

READ MORE
0+

Projects

0+

Clients

0+

Years of Combined Experience

0
Years in Business