- Serving Clients Globally
- +91 9599388970 (India)
- info@rannlab.com
We build scalable, secure, high-performance software tailored to your business needs.
RannLab specializes in enterprise software development, API engineering, SaaS products, automation systems, and scalable cloud-native architectures.
Architecture designed exactly for your workflows and long-term scalability
Software that adapts to your business processes — not the other way around
Compliance-ready security with enterprise-grade encryption and access controls
Microservices-optimized architecture that grows with your business
Full source code ownership and complete customization rights
Build bespoke enterprise applications tailored to your unique business processes, workflows, and requirements with complete ownership.
Tech: .NET Core, React, enterprise apps, digital platforms, custom business software
Discuss Your RequirementsScalable, secure web applications using .NET, React, and Node.js. Built for high performance, reliability, and seamless user experiences.
Tech: .NET Core, React, Angular, PostgreSQL, Redis
Discuss Your RequirementsRESTful APIs, GraphQL, and microservices architecture for distributed, scalable, and maintainable enterprise systems.
Tech: REST, GraphQL, serverless, containerized services, microservices
Discuss Your RequirementsLaunch your SaaS product with multi-tenancy, subscription billing, analytics, and cloud-native architecture for rapid scaling.
Tech: .NET Core, React, Stripe, AWS, MongoDB
Discuss Your RequirementsMigrate legacy .NET Framework applications to .NET Core, modernize monoliths to microservices, and move to cloud infrastructure.
Tech: cloud transformation, .NET upgrade, monolith to microservices, legacy migration
Discuss Your RequirementsRobust backend systems with C#, Node.js, Python. Database design, caching strategies, message queues, and performance optimization.
Tech: C#, Node.js, Python, PostgreSQL, Redis, RabbitMQ
Discuss Your RequirementsTechnical architecture consulting, monolith to microservices migration, cloud strategy, and technology stack recommendations.
Tech: Microservices, Event-Driven, CQRS, Domain-Driven Design
Discuss Your RequirementsComprehensive QA services including automated testing, performance testing, security testing, and continuous quality monitoring.
Tech: Selenium, Playwright, JMeter, SonarQube, OWASP ZAP
Discuss Your Requirements24/7 support, proactive monitoring, bug fixes, feature enhancements, CI/CD pipelines, and infrastructure management.
Tech: Monitoring, Incident Response, Updates, DevOps
Discuss Your RequirementsVETGPT: AI-Powered Veterinary Platform
Delivery: 4 months to MVP
Scale: 10K+ active users within 60 days
EMR/EHR, ABDM-ready systems, telemedicine platforms, patient portals
Loan management, payment gateway systems, KYC/AML, debt resolution
Multi-vendor marketplaces, inventory management, order fulfillment, and customer analytics.
Multi-vendor marketplaces, inventory management, order fulfillment, and customer analytics.
Learning management systems, AI-powered tutoring, student portals, and assessment platforms.
Loan management, payment gateway systems, KYC/AML, debt resolution
Multi-vendor marketplaces, inventory management, order fulfillment, and customer analytics.
ERP systems, supply chain management, production planning, and quality control automation.
Hire dedicated .NET, React, Node.js developers on monthly contracts. Full-time commitment, direct communication, and sprint-based delivery.
Well-defined projects with fixed timeline, budget, and deliverables. Ideal for MVPs, migrations, and specific feature development.
Flexible hourly billing for ongoing development, maintenance, support, and projects with evolving requirements.
Average delivery: 2–6 weeks for MVP
95% on-time completion rate
2-week sprint cycles with demos
100% API & architecture coverage
We specialize in .NET Core, React, Node.js, Python, Angular, Flutter, SQL Server, PostgreSQL, MongoDB, Azure, AWS, Docker, and Kubernetes. We select the best technology stack based on your specific requirements, scalability needs, and long-term goals.
Project timelines vary based on complexity and scope. MVPs typically take 2-6 weeks, mid-sized applications 2-4 months, and enterprise solutions 4-12 months. We follow agile methodology with 2-week sprints to deliver incremental value throughout the project.
Yes, absolutely. You get 100% ownership of the source code, documentation, and all intellectual property rights. We provide complete code handover with documentation, deployment guides, and knowledge transfer sessions.
Yes, we sign NDAs before any project discussion. We follow industry-standard security practices including OWASP guidelines, data encryption, secure authentication, and compliance with GDPR, HIPAA, and other relevant regulations based on your industry.
We offer three flexible engagement models: (1) Dedicated Developers – full-time monthly resources with guaranteed availability, (2) Fixed Scope Projects – well-defined projects with transparent pricing and timelines, and (3) Hourly/Time & Materials – for ongoing, evolving, or research-oriented work. We help you choose the best model based on your project requirements.
We follow agile methodology with these phases: (1) Discovery & Planning – requirements gathering and technical architecture, (2) Design – UI/UX design and database schema, (3) Development – 2-week sprints with regular demos, (4) Testing – automated and manual QA, (5) Deployment – cloud deployment and monitoring setup, (6) Support – post-launch support and maintenance.
Every solution RannLab delivers is developed under a rigorous Secure Software Development Lifecycle (SDLC) — with mandatory code quality gates, AI code governance, security reviews at every phase, and zero-tolerance policies for critical vulnerabilities. This is not a checklist — it is the standard by which all our software is built.
Threat modelling, SAST/DAST scanning, and security reviews built into every sprint.
Automated quality gates block deployments that fail coverage, complexity, or duplication thresholds.
All AI-assisted code is reviewed, tested, and validated before it enters the codebase.
Every change is tracked, reviewed, and deployed through automated, auditable pipelines.
Let’s turn your idea into a scalable, secure, high-performance solution.
