Backend Development in Chicago
We build scalable, secure backend systems and APIs that power your applications with reliability and performance. Specialized solutions for businesses in Chicago and surrounding areas.
Why Choose Loopxo for Chicago
Chicago is the business heart of the American Midwest, with strong presence in finance, manufacturing, and logistics. Our Chicago clients value reliability, scalability, and solutions that integrate with existing enterprise systems.
Backend Development Services We Offer
RESTful API Development
Professional restful api development tailored for Chicago businesses.
GraphQL API Development
Professional graphql api development tailored for Chicago businesses.
Database Design & Optimization
Professional database design & optimization tailored for Chicago businesses.
Microservices Architecture
Professional microservices architecture tailored for Chicago businesses.
Authentication & Authorization
Professional authentication & authorization tailored for Chicago businesses.
Third-Party Integrations
Professional third-party integrations tailored for Chicago businesses.
Performance Optimization
Professional performance optimization tailored for Chicago businesses.
Security Implementation
Professional security implementation tailored for Chicago businesses.
Background Jobs & Queues
Professional background jobs & queues tailored for Chicago businesses.
Real-time Systems (WebSockets)
Professional real-time systems (websockets) tailored for Chicago businesses.
Technologies We Master
Frequently Asked Questions
Q:What backend technologies do you use?
A: We primarily use Node.js, Python, and Go for backend development. For databases, we work with PostgreSQL, MongoDB, Redis, and others based on project requirements.
Q:Can you integrate with existing systems?
A: Yes! We specialize in building APIs and integrations that connect with your existing infrastructure, third-party services, and legacy systems.
Q:How do you ensure backend security?
A: We implement industry best practices including encrypted data storage, secure authentication (JWT, OAuth), rate limiting, input validation, and regular security audits.
Q:Do you provide API documentation?
A: Absolutely. All our APIs come with comprehensive documentation using OpenAPI/Swagger specifications, making integration easy for your team.
Start Your Backend Development Project in Chicago
From concept to deployment, we architect solutions that scale beautifully and deliver results.