Umer Malik Laisvai Samdomas Programinės Įrangos Inžinierius - Vilnius
Tiesioginė programinės įrangos inžinerija, 3D WebGL sąsajos ir DI automatizavimas įmonėms Lithuania. Be tarpininkų ir agentūrų — 100% kodo ir intelektinės nuosavybės perdavimas.
Pagrindinės Inžinerinės Kryptys
16 specializuotų programinės įrangos disciplinų, sukurtų Vilnius ir Lithuania verslui.
Direct Answer: Umer Malik delivers 16 full-stack software engineering disciplines tailored for Lithuania businesses, encompassing custom web application development, headless Shopify e-commerce, native iOS/Android mobile apps, high-throughput REST/GraphQL APIs, cloud DevOps orchestration, and enterprise AI automations. Every discipline is executed using modern engineering standards, sub-200ms server response benchmarks, and strict OWASP Top 10 security protocols.
Keičiamo dydžio žiniatinklio platformos, sukurtos Lithuania rinkai. Individuali TVS, REST API, sub-200ms atsakas ir saugumas.
Headless el. parduotuvės ir individualūs Shopify sprendimai, kurie kraunasi akimirksniu ir didina pardavimus Lithuania.
Native programėlės naudotojams Lithuania. Realaus laiko duomenų sinchronizavimas ir biometrinis saugumas.
GPT-4 pagrindu veikiantys išmanieji asistentai, apmokyti jūsų įmonės duomenimis, aptarnavimui 24/7.
Core Web Vitals optimizavimas ir struktūrizuoti duomenys, keliantys verslą Lithuania į pirmąsias Google pozicijas.
Individualus WordPress be sunkių įskiepių. Gutenberg blokai, REST API ir greita Redis talpykla.
WAF konfigūracija, SSL stiprinimas, prasiskverbimo testai ir visiška atitiktis OWASP standartams.
PCI-DSS reikalavimus atitinkantys mokėjimai su 3D Secure ir kelių valiutų palaikymu verslui Lithuania.
Keičiamo mastelio RESTful ir GraphQL API su išsamia OpenAPI dokumentacija ir saugia OAuth2 autentifikacija.
AWS debesų infrastruktūra, Docker konteineriai ir CI/CD procesai be prastovų diegimo metu.
Pikselių tikslumo sąsajos nuo Figma iki švaraus kodo su 3D WebGL animacijomis prekių ženklams Vilnius.
Individualūs automatizavimo skriptai ir DI darbo eigos, pašalinančios pasikartojančias užduotis Lithuania.
Duomenų bazių optimizavimas, SQL derinimas ir Redis talpykla didelėms įmonių apkrovoms valdyti.
Visapusiškas lėtų sistemų atnaujinimas ir perkėlimas į modernią architektūrą be veiklos pertraukimo.
Duomenimis pagrįstas UX auditas ir nukreipimo puslapiai, paverčiantys srautą Lithuania realiais pardavimais.
Švarus kodas pagal konfidencialumo sutartį (NDA) su visišku kodo ir intelektinės nuosavybės perdavimu.
Griežtas Kokybės Įsipareigojimas
Tiesioginis bendradarbiavimas su vyresniuoju inžinieriumi nuo pirmos dienos be agentūrų biurokratijos.
Direct Answer: Hiring a direct senior software engineer provides direct access to the engineer executing your code, eliminating 40%–60% agency management markups, communication bottlenecks, and junior developer delegation. You receive faster sprint delivery, daily Git commits to your private repo, and 100% intellectual property ownership under signed NDA.
What is a Freelance Software Engineer? A freelance software engineer is an independent technical specialist who contracts directly with clients to design, engineer, and deploy production software systems without agency middlemen, account managers, or hidden markups.
| Engineering Benchmark | Umer Malik (Direct Senior Engineer) | Traditional Digital Agency |
|---|---|---|
| Architect Communication | Direct 1-on-1 access to lead engineer via Slack / GitHub / Video | Layered communication through sales reps and junior account managers |
| Code Authorship & Talent | 8+ years veteran engineer authoring every commit and architecture decision | Often pitched by senior leads, then delegated to junior or outsourced coders |
| Speed & Sprint Velocity | Rapid 14-to-28 day milestone sprints with continuous staging delivery | 3 to 6 month protracted timelines due to agency bureaucracy and overhead |
| Pricing & Cost Transparency | Guaranteed fixed milestone pricing with 0% middleman markups | 40%–60% markups applied to cover agency offices, sales staff, and overhead |
| Code Sovereignty & IP | 100% IP ownership transferred upon milestone completion under signed NDA | Frequent IP retention, proprietary CMS lock-in, or ongoing maintenance licenses |
| Performance & Standards | 95+ PageSpeed, sub-200ms API latency, W3C & OWASP compliance | Bloated multi-purpose themes, generic plugins, and sluggish database queries |
Realios Sėkmės Istorijos
Projektai, kuriuose techninis tikslumas paspartino verslo augimą Lithuania.
Direct Answer: The case studies below represent production architectures developed by Umer Malik across Lithuania and global enterprise markets. These include interactive 3D WebGL proptech showcases, zero-trust fintech verification pipelines, headless Shopify storefronts, and high-velocity fleet dispatch APIs engineered for enterprise fault tolerance.
Vilnius 3D Property Showcase Platform
Custom WebGL 3D property map engine and interactive tour interface built for high-end developments with 60 FPS mobile responsiveness and seamless viewport rendering.
Transaction Audit & Verification Engine
Automated KYC verification and high-concurrency transaction audit pipeline utilizing private VPC subnets and indexed SQL architecture for low-latency settlement.
Headless Storefront for High-SKU Catalog
Decoupled e-commerce architecture leveraging Shopify Storefront API and server-side rendering to eliminate theme bloat and deliver instantaneous page transitions.
Real-Time Fleet Routing & Dispatch System
High-throughput dispatch API with Redis in-memory message queues and geospatial querying to handle live vehicle positioning without database lock-ups.
Aukšto Našumo Skaitmeninė Architektūra
Vilnius ir visoje Lithuania kuriame modernias sistemas su stabilia infrastruktūra.
Direct Answer: The direct-hire software engineering process consists of three rigorous agile phases: 1) Technical Discovery & Architecture Blueprint within 48 hours, 2) Sprint-Based Agile Engineering with daily Git commits and staging reviews over 2–4 weeks, and 3) Production Deployment, OWASP Security Hardening, and complete 100% IP and credential handover under signed NDA.
1. Architecture Blueprint & Scope
Direct 1-on-1 technical discovery to define data models, API schemas, security requirements, and system infrastructure. You receive a comprehensive technical proposal with fixed milestone pricing and sprint deliverables.
2. Agile Engineering & Daily Git Commits
Modular test-driven development (TDD) with daily commits pushed directly to your private GitHub/GitLab repository. Staging builds are deployed continuously for real-time stakeholder review and feedback.
3. Production Hardening & 100% IP Transfer
Comprehensive OWASP Top 10 penetration auditing, W3C validation, SSL/TLS configuration, and DNS cutover. Upon milestone sign-off, all admin credentials, database assets, and 100% IP rights are transferred to you under signed NDA.
Saugumas ir Pilnas Išeities Kodo Perdavimas
Visi projektai vykdomi pagal griežtą NDA su visišku kodo ir nuosavybės teisių perdavimu.
Direct Answer: Code security and intellectual property protection are enforced through strict contractual non-disclosure agreements (NDAs), encrypted private code repositories, automated static security analysis (SAST), and full architectural alignment with international standards including OWASP Top 10, W3C semantic specifications, and ISO/IEC 27001 data protection principles.
Visiškai atitinka GDPR Compliant standartus ir talpinama AWS Global infrastruktūroje.
Semantic HTML5 markup, strict accessibility (WCAG 2.1 AA), responsive layouts, and cross-browser ECMAScript standards verified by official W3C validation.
Proactive protection against SQL injection, XSS vulnerabilities, broken authentication, SSRF, and sensitive data exposure with CSP and HSTS headers.
Enterprise data protection practices, AES-256 encryption for data at rest, TLS 1.3 transport security, and isolated environment management.
Fully compliant with GDPR Compliant guidelines. All source code, database architectures, and keys transfer 100% to your company under signed NDA.
What Are the Frequently Asked Questions About Software Engineering in Vilnius?
Clear, verified answers covering project pricing, technology stacks, IP protection, and onboarding timelines.
Direct Answer: Below are authoritative answers to key commercial, technical, and operational questions regarding direct-hire software engineering services with Umer Malik across Vilnius and Lithuania.
Hiring a freelance software engineer is simple: 1) Define your functional requirements, timeline, and milestone budget. 2) Submit your project details via the contact form for a free 24-hour technical assessment. 3) Align on milestone deliverables, sprint schedules, and signed NDA terms. 4) Engineering begins immediately with daily Git commits and staging updates.
Pricing is transparent and milestone-based with 0% agency markup. Representative ranges: landing page & brochure platforms $1,500 – $3,500; e-commerce stores with Stripe $3,500 – $8,500; custom SaaS web applications $8,500 – $25,000+; native mobile applications $7,500 – $22,000; AI automation & chatbots $4,000 – $12,000. All deliverables include complete 100% IP transfer.
For startups and growing enterprises needing 1–4 senior engineers, hiring directly eliminates 40%–60% agency overhead, removes project coordinator bottlenecks, and ensures you speak directly with the engineer authoring your code. Agencies are suitable only for massive enterprise teams requiring 10+ simultaneous generalists.
Integration connects your platform directly to the official merchant APIs of Stripe. Features include: native checkout flows, debit/credit card processing, instant payment confirmation webhooks, automated transaction reconciliation, and sandbox-to-production testing.
Primary engineering stacks include: Backend (PHP 8+, Laravel, Node.js, Python FastAPI); Frontend (React, Next.js, Vue.js, Three.js/WebGL); Mobile (React Native for iOS and Android); Databases (PostgreSQL, MySQL, Redis); E-Commerce (Headless Shopify Storefront API, WooCommerce); and Cloud (AWS ap-south-1, Docker, CI/CD).
You retain 100% intellectual property ownership of all source code, database architectures, digital assets, and documentation. All engineering is conducted under signed Non-Disclosure Agreements (NDA), and full ownership is transferred along with Git repository permissions upon milestone sign-off.
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