Our Back-End Development Services
Back-End Architecture & API Design
We architect secure, scalable, and high-performing systems. Our RESTful and GraphQL APIs ensure seamless data flow between your front end and databases or third-party integrations.
Database Design & Management
We structure, optimize, and manage relational (MySQL, PostgreSQL) and NoSQL (MongoDB, Firebase) databases—designed for data integrity, speed, and scalability.
Microservices & Serverless Development
Break down monoliths into modular services using Docker, Kubernetes, or AWS Lambda—boosting system resilience, deployment speed, and cloud efficiency.
Custom Web & Mobile App Back-End
Power your apps with business logic, role-based access, data syncing, analytics, and real-time notifications—custom built for your application architecture.
Cloud Infrastructure & DevOps
We set up scalable hosting, CI/CD pipelines, monitoring, and load balancing across AWS, Azure, and Google Cloud—so your app performs under any load.
Third-Party Integrations
From payment gateways and CRM tools to ERP and marketing platforms, we ensure smooth, secure integrations with minimal overhead.
Security & Compliance
Implement data encryption, access controls, audit logging, OWASP standards, and GDPR compliance across your back-end systems.
Testing & Performance Optimization
Load testing, API testing, and unit testing ensure that your back-end operates with stability, efficiency, and speed across all use cases.
Key Factors About Our Back-End Development Services
- Secure API design and microservice architecture
- Scalable infrastructure across cloud platforms
- Real-time capabilities (WebSockets, Firebase, MQTT)
- Modular codebases for flexibility and maintainability
- Seamless front-end integration
- Performance and load-optimized systems
Our back-end developers bring deep expertise in building scalable, secure, and cloud-ready systems. We don’t just write code—we solve business problems with engineering precision.
- Handles logic, data processing, and transactions
- Powers APIs, authentication, and integrations
- Manages infrastructure, scalability, and performance
- Ensures compliance and data security
- Delivers reliability at every user touchpoint
While users see your front-end, the back-end is what powers your application.
- Startups building MVPs and scalable apps
- SaaS Providers needing complex multi-user systems
- E-commerce Brands powering high-traffic platforms
- Enterprises modernizing legacy systems
- Healthcare & Finance apps requiring high security and compliance
- Media & Streaming Platforms needing real-time data processing
Why Aqlix Stands Out
Custom-Tailored Engineering
We adapt to your product needs, industry requirements, and growth goals with back-end systems that are flexible, scalable, and future-ready.
Security-First Mindset
From day one, we bake in security across architecture, APIs, and infrastructure—protecting user data and ensuring compliance with standards like GDPR and HIPAA.
End-to-End Collaboration
Our back-end developers work hand-in-hand with front-end, DevOps, and QA teams to deliver seamless, stable, and integrated digital systems.
Frequently Asked Questions (FAQ)
We evaluate your product goals, scale, performance needs, and team structure to recommend the best-fit tech stack—whether it's Node.js for speed, Django for security, or Java for enterprise-grade performance.
Absolutely. We specialize in secure API development and integration with CRMs, payment gateways, ERPs, analytics platforms, and more.
Yes. We can set up, manage, and optimize your hosting on AWS, Azure, or Google Cloud. We also configure CI/CD pipelines and monitor performance.
We use secure coding practices, encrypted data handling, access control, token-based authentication, and regular vulnerability scans to build secure systems.
Yes. We restructure monoliths, introduce microservices, optimize queries, and implement autoscaling infrastructure to handle high traffic and user growth smoothly.
It depends on project complexity. A basic back-end can take 3–6 weeks, while enterprise platforms with multiple integrations may take 10–16 weeks. We always define timelines clearly during the discovery phase.
Yes. Post-launch, we offer continuous monitoring, patching, performance optimization, backups, and feature updates to ensure long-term reliability.
We recommend monthly or quarterly updates to keep your CMS secure, compatible, and aligned with evolving business needs. Aqlix can handle this proactively as part of our support plans.
