Umer Malik Ingénieur Logiciel & Développeur Web à Brazzaville
Développement sur mesure de plateformes web, interfaces WebGL 3D et intégrations IA pour les entreprises en Congo (Republic). Collaboration directe sans agence intermédiaire.
Services d'Ingénierie de Haute Précision
16 services spécialisés pour concevoir et déployer des architectures robustes à Brazzaville et Congo (Republic).
Full-stack web platforms built for Congo (Republic) markets. Custom CMS, REST APIs, zero-downtime deployments, and sub-200ms server responses. Built to scale.
Headless storefronts and custom Shopify builds that load fast and convert Congo (Republic) shoppers. Full checkout customisation and third-party integrations included.
Native iOS and Android apps for Congo (Republic) users. Offline-first architecture, real-time data sync, biometric authentication, and full App Store submission handled.
GPT-4 powered chatbots trained on your knowledge base. Automates sales qualification, customer support, and internal workflows 24/7 without human intervention.
Core Web Vitals fixes, schema markup, hreflang architecture, and structured data that pushes Congo (Republic) businesses to page one and sustains rankings long-term.
Custom WordPress builds with no bloated page builders. Gutenberg blocks, REST API, Redis caching, and Cloudflare edge delivery optimised for Congo (Republic) audiences.
WAF configuration, SSL hardening, CSP headers, penetration testing, and compliance audits. Every project ships passing a full OWASP Top 10 security review.
Multi-gateway payment systems with PCI-DSS compliant flows, 3D Secure, multi-currency support, and real-time webhook reconciliation for Congo (Republic) businesses.
RESTful and GraphQL APIs with full OpenAPI documentation, OAuth2 authentication, rate limiting, and auto-scaling webhooks built for high-volume Congo (Republic) traffic.
Cloud infrastructure, Docker container orchestration, CI/CD pipelines, and zero-downtime blue-green deployments scoped for Congo (Republic) compliance requirements.
Figma-to-code pixel-perfect interfaces with 3D animations, smooth scroll experiences, and accessibility-first component systems tailored for Brazzaville brands.
Custom automation scripts, data pipelines, report generation, CRM integrations, and AI-powered workflows that eliminate repetitive operations for Congo (Republic) teams.
Database architecture, query optimisation, Redis caching layers, migration scripts, and backup systems built to handle enterprise-level load in Congo (Republic) markets.
Full audits and rewrites of slow or broken legacy systems. Clear documentation, refactored architecture, and modern deployment pipelines — delivered without downtime.
Data-driven UX audits, A/B test setup, landing page engineering, and funnel analysis that turns existing Congo (Republic) website traffic into measurable business revenue.
Clean, documented code delivered under NDA with full intellectual property transfer. Git history, credentials, and documentation packaged and handed over on completion.
L'Engagement d'Excellence Technique
Sans intermédiaire ni commerciaux. Transmission directe des exigences à l'ingénieur en chef.
Construire un projet numérique en Congo (Republic) exige des systèmes irréprochables et sécurisés.
Dossiers de Réussite & Résultats Mesurables
Découvrez comment nos architectures sur mesure ont accéléré la croissance d'entreprises en Congo (Republic).
Brazzaville Luxury Property Showcase
A real estate developer needed an immersive property map platform with smooth 3D visuals on mobile. Custom WebGL map at 60 FPS boosted property inquiries by 180% within 14 days of launch.
Zero-Trust Transaction Audit Engine
A Pointe-Noire payment provider required automated KYC checking with sub-10ms validation. Private VPC subnets with optimised SQL indexes processed 2,500 requests per second with zero errors.
Headless Storefront for Premium Cosmetics
A luxury brand in Brazzaville suffered 4.8s load times on standard Shopify. Headless architecture with Storefront API reduced load to 450ms. Conversions surged 44% in month one.
Exascale Dispatch Routing System
A Dolisie logistics group needed real-time vehicle path recalculations without database lock-ups. Parallel tracking API with Redis in-memory storage cut sync latency by 42% under peak load.
Standard Digital de Prestige
À Brazzaville et partout en Congo (Republic), nous concevons des plateformes fiables et performantes.
Conformité Totale & Transfert de Propriété
Transfert à 100% de la propriété intellectuelle et des dépôts de code à la livraison.
Systèmes sécurisés conformes aux normes GDPR Ready, NDA Protected, Full IP Transfer pour Congo (Republic).
Initiate Project Briefing
Bypass sales layers. Register your project parameters directly in our local telemetry system.
© 2026 UMER XPERT. GLOBAL ENGINEERING EXCELLENCE. ALL RIGHTS RESERVED.