PROFESSIONAL NODE & NESTJS DEVELOPMENT
Data Processing, LLC can help you with all your Node.js and NestJS backend development needs!
Node & NestJS Development Excellence
Data Processing, LLC excels in comprehensive Node.js and NestJS development services, specializing in backend applications, microservices, APIs, and enterprise solutions to meet unique business needs with proven expertise.
Node.js & NestJS Applications
Enterprise Microservices
RESTful & GraphQL APIs
Real-Time & Event-Driven Systems
High-Concurrency & Performance Tuning
Caching & Server-Side Rendering
Cloud Deployment & DevOps
Authentication & Authorization
Transform Your Vision Into a Powerful Backend
Partner with Node.js & NestJS specialists who've crafted 520+ successful applications and delivered results that exceed expectations
Scalable Architecture
Enterprise-grade Node.js & NestJS solutions
Microservices Ready
Modern microservices and API development
Performance Optimized
High-concurrency and caching solutions
Trusted by Industry Leaders
See how we've helped businesses transform their operations and accelerate growth
Why Companies Choose Us
Modern Technologies
From legacy systems to cutting-edge frameworks, we bridge old and new
Scalable Solutions
Built for growth, from startups to enterprise-level applications
Security First
Enterprise-grade security and data protection in every solution
Ready to Launch Your Backend Project?
Get a free consultation and quote for your Node.js & NestJS application. Our backend development specialists are ready to transform your vision into a powerful, scalable solution.
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Available Monday - Friday, 9 AM - 5 PM EST
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Office Equipment
All specialists are equipped with their own laptops and have nice working conditions. We make sure our equipment is up to date to increase work performance.
Research Skills
The best websites come from great plans. Our team knows how to browse the internet to collect the data you need and to solve any problem that should arise.
Latest Software
Our developers are equipped with the latest software for web development needs. We use Jira Project Management software, Bitbucket, GIT, Visual Code Studio, and much more!
Website Data Security
No matter if we are using our own forms or just using excel software, we take website security seriously. We take measures to help secure the data that we provide to you.
Time Management Skills
We make our time count! After hearing the customer needs for a particular task, we create a routine that maximizes our performance! We realize that time is money!
Database Knowledge
Team members have knowledge of databases such as MS SQL, MySQL, and Oracle. We will make sure there is at least one resource with these skills assigned to your project.
Accuracy And Attention To Detail
Attention to detail and precision are crucial abilities while creating websites, signifying an individual's capacity to concentrate on tasks and deliver accurate results.
Proven Track Record
Our team has a proven track record of helping clients create their dream website. We have hundreds of testimonials from clients that love our work.
Organizational Skills
Our teammates are highly organized so that they can maximum the amount of work that gets done for our customers. Organizational skills are a must for all developers!
Data Imports / Exports
Some team members know how to import and export data from excel or csv files directly from or to a database. This is especially important for migration projects.
Communication Skills
Web development demands a high level of written and verbal skills that includes spelling, grammar, and interacting with the customer. All web developers are fluent in English.
Full-Stack Web Development
We have dedicated web development specialists with deep experience in frontend frameworks, backend APIs, database design, modern JavaScript, and advanced web technologies! We will create the website of your dreams!
Who We Are
Data Processing, LLC is a leading Node.js & NestJS development firm with a unique foundation. Our team brings over 27 years of backend development experience, from early web technologies in 1998 to today's cutting-edge Node.js solutions, specializing in scalable backend applications, microservices, APIs, and enterprise backend development.
We specialize in creating powerful backend systems that drive business results, helping companies establish their technical infrastructure and accelerate growth through strategic Node.js development, performance optimization, and scalable architecture.
Our mission is to empower businesses through exceptional backend experiences and intelligent technical solutions, transforming how they process data, handle requests, and scale in the digital marketplace.
Our Experience
With 27 years of backend development experience, our team has been creating exceptional Node.js applications since 1998. We started with early web technologies and have evolved with the industry, mastering modern Node.js frameworks, NestJS, microservices, and cutting-edge backend solutions.
We have successfully delivered hundreds of backend development projects for businesses across all industries, from startup MVPs to large enterprise applications. Our expertise spans Node.js development, API integration, microservices architecture, and performance optimization.
What sets us apart is our deep Node.js & NestJS expertise combined with our commitment to understanding each client's unique technical requirements and translating it into a backend that not only performs exceptionally but also scales with their business growth.
Ready to Create Your Dream Backend?
Let's discuss your technical requirements and turn it into a powerful, high-performing Node.js & NestJS application that drives real results.
Start Your Backend Project