Software Development Services in NYC
At Longi Engineering, we deliver top-tier software development services in New York to transform your vision into reality. Our team of expert engineers creates scalable, secure, and intuitive software tailored to your business.
We specialize in custom software development that fit your exact needs. From planning to launch, we stay focused on performance, usability, and your bottom line.
Choose Trusted Software Development Services in NYC
When choosing the right partner for software development services in New York, keep these key factors in mind:
Custom Software Development: Your provider should be an expert in custom software development services that are designed to align with your unique workflows.
Proven Development Experience: Your business deserves high-quality, scalable software built by experts with proven experience in software development in NYC
Scalable, Future-Ready Solutions: Choose a partner whose solutions evolve with your business. We build flexible systems to support your goals and adapt to future growth.
NYC-Based Development Team: Working with a local team is better for communication, and a deep understanding of New York’s business environment and compliance needs.
Secure Software Design: Our team prioritizes strong security and regulatory compliance for your operations regulated industry.
At Longi Engineering, we specialize in delivering the best software development services in New York, helping your business operate smarter, faster, and more securely.
From Vision to Results: Longi’s Proven Software Development Process
At Longi Engineering, we streamline your journey from concept to launch with custom software development services in NYC. From planning to prototyping, our expert team ensures each stage is aligned with your goals for a faster, smoother build.
We handle every phase, from design and coding to integration and deployment. No need to rely on multiple vendors. With Longi’s software development services in New York, you save time, reduce costs, and achieve scalable, high-performance solutions. Reach us today!

What Our Clients Say
Don’t take our word for it. Here is what a few of our current clients have to say about us.

Jennifer Field
Director, Marketing, Business Development & IT
QueBIT

John Krause
Director of IT Infrastructure
Goldfarb Properties
Donald Rauhofer
Manager of Information Technology
City of Mount Vernon

Georgette Cupo
Director of HR
Pomerantz LLP

Ira V. Major
Network Administrator
Teamsters Local 237
Annie Doresca
CFO
Jewelers of America

Alexa LaBaw
Director of Strategic Initiatives
Marchay
Rachel Rice
Administrative Manager
Corporation for Supportive Housing

Richard Warren
Law Office of Richard Warren
President

Jerome Grant
IT Director
Community Access
SharePoint
- Intranet/Extranet
- Migrations
- Support
- Governance
- Training
- SharePoint Online
- SharePoint Onprem
- Line of Business Integration
Power Platform
- Power Automate
- Workflow Automation
- Rest API Integration
- Power Apps
- Onboarding
- PTO Requests
- Reimbursement Forms
- Power BI
- Dashboards/Reports
Development
- Python
- React
- C#
- SQL Server
- Custom Development
- Application Modernization
- Cloud Migrations
- Support
Our development experience includes:
- C#
- Python
- React
- Angular
- SQL Server
Applications we have created include:
- Web based Case Management systems
- Securities Fraud Analysis systems
- Annuity Fund Application, including check printing
If your organization needs to integrate to a line of business application, create a new application or extend an existing one, our NYC based team of software developers can assist.
Our development experience includes:
- C#
- Python
- React
- Angular
- SQL Server
Applications we have created include:
- Web based Case Management systems
- Securities Fraud Analysis systems
- Annuity Fund Application, including check printing
Don’t Wait Until Disaster Hits
Schedule a call to claim your FREE Microsoft Risk Assessment and Migration Plan now and upgrade your IT systems before problems cost your business time and money. Managed IT services protect your business’s future risks.
Power Your Business with Custom Software Solutions in NYC
Looking for reliable software development services in New York? Power your business with custom software solutions in NYC designed to match your bussiness goals and oprations. At Longi Engineering, we offer software development services in New York that improve efficiency, support growth, and reduce operational issues.
Our custom software development services ensure your business runs smoothly and efficiently with tools built for your exact needs.

Types of MANAGED IT SERVICES
Cybersecurity helps businesses shield themselves from ever-changing cyber threats and attacks, safeguarding their sensitive data. Through managed IT support, companies ensure adherence to industry regulations, elevating their IT security posture. Embracing proactive measures, like cloud services and robust data backup solutions, fortifies defenses against potential breaches in New Jersey and surrounding areas. Partnering with a managed IT services provider in NJ equips businesses with top-notch cyber protection, enhancing resilience in the face of digital risks.
Unlock the potential of your business with cloud computing services. By leveraging cloud technology, businesses can access IT resources and applications instantly, ensuring scalability and cost-effectiveness. As one of the largest resellers of Microsoft 365 on the East Coast, Panurgy can help you implement the components that make the most sense for you, your employees, and your NJ business. Plus, we’ll do it in a timely and budget-friendly manner — no matter what size organization you’re running. Let Panurgy create and execute a cloud migration strategy thats right for your New Jersey business.
In situations requiring urgent attention, rapid response IT support plays a crucial role in swiftly resolving technical issues and minimizing downtime. Panurgy offers managed IT services NJ companies can count on for round-the-clock support to address IT emergencies promptly. Our skilled professionals provide remote and on-site assistance for critical IT problems. This proactive approach to IT support enhances operational efficiency and minimizes disruptions in business operations, ultimately contributing to higher productivity and seamless IT performance.
Panurgy’s IT Consulting is a multifaceted field that encompasses providing strategic guidance to ensure that IT solutions align effectively with business objectives. By engaging in IT consulting services, businesses can harness the power of technology to promote growth, enhance efficiency, and foster innovation. Seasoned consultants play a pivotal role in offering valuable insights on emerging technologies and industry trends, ultimately helping organizations gain a competitive edge and achieve operational excellence.
Our Co-Managed IT Service is a collaboration between Panurgy and your in-house IT Team. Businesses maintain control over specific IT facets while entrusting others to our team of IT professionals. This setup optimizes IT operations, boosting performance and productivity significantly. Partnering with Panurgy can reduce stress by backing up your in-house IT team when they go on vacation or get sick. Additionally you can off load around clock tasks like network monitoring and 24/7 Help desk.
When considering Project-Based IT, businesses can benefit from tailored solutions from Panurgy. IT projects involve detailed planning, seamless execution, and thorough post-project assessment. We can help your New Jersey company execute projects efficiently and achieve project objectives within set timelines and budgets, ensuring complete satisfaction. With Panurgy’s Project-Based IT Services, organizations can address specific technological needs with precision and expertise, ensuring successful project outcomes.
Panurgy’s disaster recovery services safeguard businesses from data loss and disruptions and provide tailored plans for your continuity needs. Including data backup, system redundancy, and recovery strategies, Panurgy helps ensure operational resilience against unforeseen events. With a focus on business continuity, disaster recovery plays a critical role in mitigating risks and maintaining seamless operations even during challenging times.
Optimizing and maintaining IT infrastructure is essential for peak performance. As a Managed IT provider Panurgy monitors various IT components like network devices and servers. This oversight includes capacity planning, upgrades, and performance enhancements to ensure smooth operations. Infrastructure management plays a crucial role in keeping IT systems running efficiently and effectively.
To safeguarding critical business data against loss or corruption, data backup and protection is vital. Encryption, access controls, and regular backups ensure data integrity and restoration can be achieved when system failures or breaches occur. Panurgy offer solutions to protect your businesses data and meet industry compliance and insurance regulation. With a focus on protecting sensitive data, Panurgy provides a safety net against potential breaches.
Some Of Our 300+ Satisfied Clients









Frequently Asked Questions
What types of software development services do you offer?
We offer a full range of software development services in New York, including custom applications, mobile and web app development, system integrations, and software modernization to meet your business goals
Can you scale the software as my business grows?
Yes, our team builds scalable software solutions that evolve with your business. As your needs change, we ensure your system grows without compromising performance.
How do you ensure the security of the software you develop?
We follow industry best practices in secure coding, data protection, and compliance to make sure our software development services in New York deliver secure and reliable applications.
Will my software be compatible with existing tools like CRM or ERP systems?
Absolutely. Our custom software development solutions are designed to integrate with your current tools, including CRM, ERP, and third-party platforms, for seamless performance.
How long does a typical software development project take?
Project timelines vary based on complexity and features. However, our software development services in NYC team works in agile sprints to deliver fast, efficient results while keeping you informed at every stage.