Our Development Services

At Zerosek Solutions, we offer a comprehensive range of development services tailored to modern business needs. Our solutions are built using industry-leading technologies, security best practices, and scalable architectures. Explore our specialized subcategories below:

Web Application Development

We build high-performance, scalable, and responsive web applications tailored to your specific needs. From simple business portals to complex enterprise-grade systems, we deliver robust applications that drive digital growth.

Key Offerings:

  • Full-stack development (Frontend + Backend)
  • Responsive UI/UX design
  • Single Page Applications (SPA)
  • Progressive Web Apps (PWA)
  • Integration with third-party services

API Development & Integration

APIs are the backbone of modern applications. We design, develop, and integrate RESTful and GraphQL APIs with a focus on performance, scalability, and secure data exchange.

Key Offerings:

  • Custom RESTful API development
  • GraphQL APIs
  • Third-party API integration (Google, Stripe, AWS, etc.)
  • API versioning and documentation (Swagger/OpenAPI)
  • Secure token-based access (JWT, OAuth2.0)

Authentication & Authorization

User identity and access control are critical components of modern apps. We implement strong authentication mechanisms and fine-grained authorization policies using industry standards.

Key Offerings:

  • Secure login systems (email/password, multi-factor)
  • OAuth2.0, OpenID Connect integration
  • Single Sign-On (SSO)
  • Role-based access control (RBAC)
  • Session management and token security

Security Implementation

Security is embedded in every line of code we write. We follow OWASP top 10 and other globally recognized security standards to protect your applications from evolving threats.

Key Offerings:

  • Input validation & sanitization
  • CSRF, XSS, and SQLi prevention
  • HTTPS & secure headers implementation
  • Rate limiting & brute-force protection
  • Secure storage (password hashing, encryption)

Payment Gateway Integration

We simplify online transactions by integrating reliable, secure, and globally trusted payment gateways into your applications.

Key Offerings:

  • Stripe, Razorpay, PayPal, and more
  • PCI-DSS compliance
  • Secure transaction flow (tokenization)
  • Subscription & recurring payment support
  • Invoicing and payment tracking

Custom Business Logic & Workflows

Every business is unique. We develop tailored solutions that automate workflows, manage operations, and support your digital transformation.

Key Offerings:

  • Custom backend logic
  • Workflow automation
  • Data modeling & transformation
  • Microservices-based architecture
  • Admin dashboards and analytics

Maintenance & Support

Our engagement doesn't end at deployment. We offer post-launch maintenance, support, and optimization to ensure smooth performance and scalability.

Key Offerings:

  • Bug fixes & performance tuning
  • Security patching & updates
  • Server & infrastructure monitoring
  • Ongoing enhancements

Why Choose Us?

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Security-First Approach

Our code is secure by design, following the latest standards and practices.

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Scalable Architectures

We build systems that grow with your business.

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Seamless Integrations

From authentication to payments, we connect everything effortlessly.

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Business-Driven Development

We focus on delivering measurable outcomes for your business.

Ready to Build with Confidence?

Contact us today to learn how we can help bring your ideas to life — securely, efficiently, and at scale.