Umer Malik Freelance Software Engineer in Buenos Aires
Direct software engineering, 3D WebGL interfaces, and AI automation for ambitious brands in Argentina. No agency layers, no markup — direct commits to your private repo with full IP transfer.
Core Engineering Capabilities
16 specialized engineering disciplines built specifically for businesses in Buenos Aires and Argentina.
High-throughput, scalable web platforms built for the market in Argentina. Custom CMS, REST APIs, sub-200ms TTFB, full security.
Headless storefronts and bespoke Shopify architectures built for lightning speeds and conversion in Argentina.
Native mobile applications for users in Argentina. Offline-first architecture, biometric auth, and real-time syncing.
GPT-4 powered intelligent agents fine-tuned on company data for 24/7 customer service and sales automation.
Core Web Vitals tuning and structured schema architecture pushing businesses in Argentina to Page 1.
Bespoke, bloat-free WordPress architectures. Custom Gutenberg blocks, REST API endpoints, and Redis caching.
WAF configuration, SSL hardening, penetration testing, and full compliance with OWASP Top 10 standards.
PCI-DSS compliant checkouts with 3D Secure and multi-currency support for businesses in Argentina.
High-throughput RESTful and GraphQL APIs with complete OpenAPI documentation and OAuth2 security.
AWS cloud architectures, Docker containerization, and automated CI/CD deployment pipelines with zero downtime.
Pixel-perfect translation from Figma to clean code with 3D WebGL animations for leading brands in Buenos Aires.
Custom automation scripts and AI pipelines eliminating repetitive manual tasks for companies in Argentina.
Database design, SQL query tuning, and Redis caching layers engineered to handle massive concurrent traffic.
Audit and re-architect legacy codebases into modern microservices with zero downtime and zero data loss.
Data-driven UX audits and landing pages turning digital traffic in Argentina into measurable, profitable revenue.
Clean-code engineering under NDA with 100% transfer of source code, repository, and intellectual property.
Engineering-First Commitment
Bypassing bureaucratic agencies. You work directly with a senior engineer from day one.
Building in Argentina requires speed, security, and high reliability.
Demonstrated Digital Outcomes
Real case studies where technical precision accelerated business goals in Argentina.
Buenos Aires 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 Córdoba 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 Buenos Aires 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 Rosario 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.
High-Performance Digital Systems
Modern interfaces backed by bulletproof infrastructure in Buenos Aires and greater Argentina.
Compliance & 100% Source Code Transfer
Built under NDA with 100% source code ownership and credentials transferred to you on launch.
Fully compliant with Ley 25326 Argentina, AAIP Standards, BCRA Aware standards and hosted on low-latency AWS São Paulo (sa-east-1) infrastructure.
Initiate Project Briefing
Bypass sales layers. Submit your project parameters directly to our engineering system.
✦ REGIONAL OPERATIONS ✦
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