VILNIUS
✦ SENIOR SOFTWARE ENGINEER ✦ VILNIUS ✦ 8+ YRS EXP

Umer Malik Freelance Software Engineer in Vilnius

Direct software engineering, 3D WebGL interfaces, and AI automation for ambitious brands in Lithuania. No agency layers, no markup — direct commits to your private repo with full IP transfer.

8+
Years Direct Experience
150+
Live Platforms Built
97+
Avg. Google PageSpeed
Start a Project → View Our Work →
SERVICES
✦ CAPABILITIES ✦ VILNIUS ✦ UMER XPERT

Core Engineering Capabilities

16 specialized engineering disciplines built specifically for businesses in Vilnius and Lithuania.

01
↑ 79% Organic Traffic Lift
Custom Web & Portal Development

High-throughput, scalable web platforms built for the market in Lithuania. Custom CMS, REST APIs, sub-200ms TTFB, full security.

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02
↑ 82% Checkout Conversion
Shopify & E-Commerce Engineering

Headless storefronts and bespoke Shopify architectures built for lightning speeds and conversion in Lithuania.

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03
4.8★ App Store Rating
iOS & Android Mobile App Dev

Native mobile applications for users in Lithuania. Offline-first architecture, biometric auth, and real-time syncing.

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04
↓ 87% Support Ticket Deflection
AI Chatbots & Workflow Automation

GPT-4 powered intelligent agents fine-tuned on company data for 24/7 customer service and sales automation.

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05
↑ 4× Top-3 Keyword Rankings
Technical SEO & Web Speed Optimization

Core Web Vitals tuning and structured schema architecture pushing businesses in Lithuania to Page 1.

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06
97+ PageSpeed Guaranteed
Plugin-Free WordPress Engineering

Bespoke, bloat-free WordPress architectures. Custom Gutenberg blocks, REST API endpoints, and Redis caching.

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07
Zero Breach Track Record
Web Security & Penetration Testing

WAF configuration, SSL hardening, penetration testing, and full compliance with OWASP Top 10 standards.

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08
↑ 72% Payment Success Rate
Payment Gateway Engineering

PCI-DSS compliant checkouts with 3D Secure and multi-currency support for businesses in Lithuania.

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09
< 12ms API Query Latency
API Development & Backend Systems

High-throughput RESTful and GraphQL APIs with complete OpenAPI documentation and OAuth2 security.

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10
99.9% Guaranteed Uptime
AWS Cloud Infrastructure & DevOps

AWS cloud architectures, Docker containerization, and automated CI/CD deployment pipelines with zero downtime.

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11
↑ 81% Session Duration
UI/UX Design & 3D WebGL Interfaces

Pixel-perfect translation from Figma to clean code with 3D WebGL animations for leading brands in Vilnius.

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12
↓ 89% Manual Effort Saved
Workflow Automation & Custom Scripting

Custom automation scripts and AI pipelines eliminating repetitive manual tasks for companies in Lithuania.

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13
↓ 90% Query Latency
Database Architecture & Tuning

Database design, SQL query tuning, and Redis caching layers engineered to handle massive concurrent traffic.

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14
3× Faster Release Velocity
Legacy System Modernization

Audit and re-architect legacy codebases into modern microservices with zero downtime and zero data loss.

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15
↑ 210% Pipeline Lead Growth
Conversion Rate Optimization (CRO)

Data-driven UX audits and landing pages turning digital traffic in Lithuania into measurable, profitable revenue.

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16
100% IP & Repo Transfer
White-Label Software Engineering

Clean-code engineering under NDA with 100% transfer of source code, repository, and intellectual property.

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ALLIANCE
✦ SOVEREIGN ALLIANCE & ETHOS

Engineering-First Commitment

Bypassing bureaucratic agencies. You work directly with a senior engineer from day one.

Building in Lithuania requires speed, security, and high reliability.

REGISTRY
✦ PROVEN PERFORMANCE

Demonstrated Digital Outcomes

Real case studies where technical precision accelerated business goals in Lithuania.

PROPTECH ✦ INTUITIVE MAPS

Vilnius 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.

FINTECH ✦ ZERO-TRUST LEDGER

Zero-Trust Transaction Audit Engine

A Kaunas 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.

COMMERCE ✦ HEADLESS RETAIL

Headless Storefront for Premium Cosmetics

A luxury brand in Vilnius suffered 4.8s load times on standard Shopify. Headless architecture with Storefront API reduced load to 450ms. Conversions surged 44% in month one.

LOGISTICS ✦ HIGH-VELOCITY API

Exascale Dispatch Routing System

A Alytus 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.

ELITE
✦ VILNIUS DIGITAL STANDARDS

High-Performance Digital Systems

Modern interfaces backed by bulletproof infrastructure in Vilnius and greater Lithuania.

SECURITY
✦ FULL IP TRANSFER

Compliance & 100% Source Code Transfer

Built under NDA with 100% source code ownership and credentials transferred to you on launch.

Fully compliant with GDPR Compliant standards and hosted on low-latency AWS Global infrastructure.

CONNECT

Initiate Project Briefing

Bypass sales layers. Submit your project parameters directly to our engineering system.

2. Budget & Timeline
1. Project Scope
3. Contact Details

TARGET BUDGET:

$1K–3K
< $3,000 (Small Scale)
$3K–10K
$3,000 - $10,000 (Standard)
$10K–30K
$10,000 - $25,000 (Growth Phase)
$30K+
$25,000+ (Enterprise Platform)

✦ REGIONAL OPERATIONS ✦

Vilnius County Kaunas County
✦ ABOUT ME ✦ PROJECT LOGS ✦ CLIENT REVIEWS ✦ FAQ ✦ CONTACT

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