All Systems Operational
+40 728 654 109
CoreStack webs
Systems Architecture Active

Resilient Digital Platforms & Zero-Latency Execution

We engineer performant backend logic, scalable web frameworks, and strict security practices for businesses that demand reliability.

99.9% Uptime Encrypted Stack Sub-100ms Response

Service Scope

Full-Stack Web Architecture
React · Node · PostgreSQL · Redis
Cloud & DevOps
AWS · Docker · CI/CD · Nginx
Security & Compliance
GDPR · OWASP · Pen Testing
Comparative Matrix

Service Architecture & Pricing

Transparent fixed pricing with clear deliverables and turnaround estimates. Select a service to initiate direct setup.

Custom Web Application

$2,400
ETA: 14–21 Days

Full-stack application built with modern frameworks, optimized database architecture, and production-grade security. Includes authentication, API layer, and deployment.

SCAN_MEDIA

API Gateway Design

$1,800
ETA: 10–14 Days

Scalable RESTful or GraphQL API architecture with rate limiting, versioning, documentation, and OAuth2 token management. Built for zero-downtime operations.

SCAN_MEDIA

Cloud Infrastructure Setup

$1,600
ETA: 7–10 Days

AWS/DigitalOcean server deployment, Docker containerization, Nginx reverse proxy, SSL pipelines, and automated backup routines with monitoring.

SCAN_MEDIA

Security Audit & Hardening

$990
ETA: 5–7 Days

OWASP-compliant penetration testing, vulnerability scanning, dependency audits, CSP header configuration, and SSL/TLS hardening with detailed remediation report.

SCAN_MEDIA

Performance Optimization

$790
ETA: 3–5 Days

Lighthouse audit, Core Web Vitals remediation, database query optimization, CDN configuration, image compression, and caching strategy implementation.

SCAN_MEDIA

CI/CD Pipeline Build

$1,100
ETA: 5–8 Days

GitHub Actions or GitLab CI pipelines with automated testing, staging environments, blue-green deployments, and rollback mechanisms. Zero-downtime guarantees.

SCAN_MEDIA

Database Architecture

$1,400
ETA: 7–12 Days

PostgreSQL/MongoDB schema design, indexing strategy, replication setup, migration scripts, and connection pooling for high-concurrency workloads.

SCAN_MEDIA

Legacy System Migration

$3,200
ETA: 21–30 Days

End-to-end migration from monolithic PHP/Legacy systems to modern microservices. Includes data migration, API rewriting, and parallel-run verification.

SCAN_MEDIA

Technical Consultation

$490
ETA: 1–3 Days

Architecture review session with detailed recommendations on scalability, security posture, technology stack selection, and deployment strategy roadmap.

SCAN_MEDIA
Swipe to explore all services

Zero-Latency Execution

Every system is architected for sub-100ms response times with optimized caching, CDN distribution, and pre-computed data layers.

Security-First Stack

OWASP-compliant by default. Every deployment includes automated security scanning, encrypted data pipelines, and strict access controls.

Modular Architecture

Microservices-ready designs that scale independently. Horizontal scaling, load balancing, and fault-tolerant by construction.