Business Details
39 Years
experience
Custom Software Development Solutions in Plymouth, NH
Keene Systems has been delivering custom software solutions since 1987, specializing in Microsoft technologies like ASP.NET and SQL Server. Our team of 35+ experienced developers follows a proven agile process to create scalable web applications that eliminate inefficiencies and drive business growth. We begin with an initial consultation to understand client needs, develop detailed requirements, and provide transparent estimates before initiating development. Our iterative approach includes weekly status updates and client collaboration throughout the development lifecycle.With expertise in legacy system modernization and application integration, we help organizations overcome data silos and streamline workflows. Our veteran-owned business combines technical excellence with a client-centric philosophy, evidenced by long-term partnerships with clients like NSTAR Electric and Dartmouth-Hitchcock Medical Center. We maintain rigorous quality standards through comprehensive testing and post-deployment support, ensuring solutions evolve with changing business needs.
Services
Custom Software Development
Mobile App Development
Database Design
Web Application Development
Legacy System Modernization
Application Integration
Staff Augmentation
Cloud Development
E-commerce Solutions
API Development
Details
- Year established: 1987
Highlights and features
- We offer 35+ years of specialized ASP.NET development expertise since 2002
- Our team includes 35+ certified .NET developers and database specialists
- We implement agile development with transparent time tracking and weekly updates
- We guarantee seamless integration with legacy systems and existing infrastructure
- We provide comprehensive post-deployment support and maintenance solutions
What people say
Improved business processes
Effective communication
Reliable delivery timelines
Technical expertise
Long-term partnership
Services
Custom Software Development
We create custom software applications specifically designed to meet unique business requirements. Our development process begins with detailed requirements gathering to ensure solutions align with organizational goals. Using Microsoft technologies like ASP.NET Core and SQL Server, we build scalable applications that streamline workflows and improve efficiency. Our solutions undergo rigorous testing before deployment, with ongoing maintenance ensuring long-term effectiveness.
Mobile App Development
Our mobile development team creates cross-platform applications using React Native and Flutter. We focus on delivering intuitive user experiences while ensuring seamless integration with backend systems. Applications are designed for scalability and security, supporting both iOS and Android platforms. Our approach emphasizes rapid development cycles and continuous improvement based on user feedback.
Database Design
We design optimized SQL Server databases that ensure data integrity and efficient information management. Our database architects implement normalization principles to eliminate redundancy while maintaining performance. Solutions include query optimization, security implementation, and scalability planning to support growing business needs.
Web Application Development
We develop enterprise-grade web applications using Microsoft's .NET framework. Our applications feature responsive designs that work across devices while maintaining robust backend functionality. Solutions include content management integration, API development, and cloud deployment options to ensure maximum flexibility and accessibility.
Legacy System Modernization
Our team specializes in extending the life of legacy systems through strategic modernization. We analyze existing architectures to identify upgrade paths that maintain functionality while improving performance. Solutions include technology stack updates, user interface enhancements, and integration with modern platforms to ensure continued business value.
People
Lance Keene
CEO
Lance Keene founded Keene Systems in 1987 and has led its growth into a premier software development firm. With deep expertise in Microsoft technologies, he oversees strategic direction while maintaining hands-on involvement in client engagements. His leadership emphasizes technical excellence and client satisfaction.
Questions
What industries do you specialize in?
We serve diverse sectors including healthcare, energy, government contracting, and commercial enterprises needing custom software solutions.
Do you handle legacy system modernization?
Yes, we specialize in extending legacy applications' lifecycles and migrating them to modern platforms.
What development methodologies do you use?
We primarily use agile methodologies with transparent time tracking and weekly progress updates.
Can you integrate with existing systems?
Our solutions ensure seamless integration with legacy systems and current infrastructure.
What post-deployment support do you offer?
We provide comprehensive maintenance, updates, and scalability enhancements after solution deployment.
Are you a veteran-owned business?
Yes, we are a 100% veteran-owned software development company since 1987.
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