# LV Testing — Development & QA Automation

> Portfolio and freelance services website of LV Testing. QA Automation Engineer with 5+ years of experience in test automation, full-stack web and mobile development, and UX/UI design. Based in Slovakia, serving clients across Europe. Website: https://lvtesting.eu

## About LV Testing

LV Testing is run by a QA Automation Engineer with over 5 years of hands-on experience shipping quality software across enterprise platforms, mobile apps, and web applications. The journey started in professional athletics — where discipline, precision, and relentless iteration became second nature. Today, that same mindset is applied to software quality.

Specializations:
- Building robust test automation frameworks with Playwright
- Designing comprehensive test strategies
- Ensuring every release meets the highest quality standards

On the side, LV Testing delivers full-stack development — production-grade mobile and web applications from architecture to deployment. This gives a unique perspective: not just testing software, but understanding how it's built.

Additionally, over 7 years of experience in graphic design, with a strong focus on UX/UI design and Figma. The design background includes creating promotional materials, posters, billboards, and digital content that combine functionality with aesthetics.

Career stats: 5+ years in QA, 100+ test suites built, 6 companies served.

## Services Offered

### QA Automation & Test Engineering
- Automated testing framework design and implementation
- Primary tool: Playwright (also experienced with Selenium, Appium, Cypress, Cucumber)
- Test plan and test case design
- CI/CD integration (Azure DevOps, GitHub Actions, Jenkins)
- Regression testing, exploratory testing, UAT
- Bug tracking and QA process management (Jira, TestRail, Azure TestPlans, qTest)
- AI-assisted development workflows (GitHub Copilot)

### Mobile App Development
- Cross-platform development with Flutter (iOS & Android)
- Full app lifecycle: from Figma prototypes to App Store/Google Play deployment
- Real-time communication (WebSockets)
- Payment integrations: Stripe, Google Pay, Apple Pay
- Maps, geolocation, and ride logic
- Backend integration with Firebase
- Production monitoring and debugging

### Web Application Development
- Frontend: Next.js, React, TypeScript, Tailwind CSS
- Backend: Node.js, REST APIs, system architecture
- Admin panels and internal tools
- Full-stack web applications

### UX/UI Design
- Figma prototyping and design
- 7+ years graphic design experience
- Promotional materials, posters, billboards
- Digital content and social media graphics
- Tools: Figma, Adobe Illustrator, Adobe Photoshop

## Featured Projects

### QA Automation at Caterpillar (via Moxymind)
- Type: Enterprise Platform Testing
- Description: Contributing to test automation for an internal platform handling dynamic inspection forms and inspection workflows
- Responsibilities: Building Playwright test suites, writing test plans and test cases, improving QA processes with modern tooling
- Tech stack: Playwright, Azure DevOps, GitHub, Copilot
- Category: Enterprise

### mobiX Mobility Platform
- Type: End-to-End Mobility Ecosystem
- Description: Took over an existing mobility platform and adapted it to client requirements. Redesigned mobile apps, added new functionality, and fixed existing features across the full stack — backend API, admin web platform, rider and driver mobile apps.
- Features: Real-time communication (WebSockets), payment integrations (Stripe, Google/Apple Pay), maps, geolocation & ride logic, full mobile app lifecycle, production monitoring & debugging
- Tech stack: Flutter, WebSockets, Stripe, Google Pay, Apple Pay, Maps, Firebase

## Professional Experience (Chronological)

1. **QA Automation Engineer at Caterpillar Slovakia (via Moxymind)** — Aug 2024 – Present
   - Building automated tests for an internal platform handling dynamic inspection forms and workflows
   - Contributing to QA process improvements with modern tooling
   - Tools: Playwright, VS Code, Copilot, Azure DevOps

2. **Flutter Engineer & Designer (Freelance)** — 2024 – Present
   - Designing and building production mobile applications
   - Full lifecycle: Figma prototypes to App Store deployment
   - Tools: Flutter, Firebase, GoogleAuth, Figma, iOS, Android

3. **Bolt Driver & Personal Break** — Aug 2022 – Dec 2023
   - Took a deliberate break from IT to recharge and gain different perspective

4. **QA Engineer at GlobalLogic Slovakia** — Jan 2022 – Jul 2022
   - Automated testing for medical web applications
   - Ensured compliance and reliability in highly regulated domain
   - Tools: Serenity, Selenium, REST API, Jira, Java

5. **QA Engineer at Ness KE** — Jun 2019 – Dec 2021
   - Manual and automated testing for telematics management applications
   - Built and maintained test suites across mobile and web
   - Tools: Selenium, TestRail, Postman, Jenkins, Jira

6. **Graphic Designer at IAESTE Slovakia** — Jul 2019 – Feb 2021
   - Creating designs for social media and print materials
   - Promotional content, posters, digital graphics
   - Tools: Figma, Illustrator, Photoshop

7. **Trainee Mobile Developer at GlobalLogic Slovakia** — Mar 2019 – Jun 2019
   - Developed PoC mobile app 'Bethesda' for eldercare
   - Features: pill organization, blood pressure tracking, daily care management
   - Tools: Android Studio, Flutter, Dart, JSON, XML

## Companies & Clients

Caterpillar, mobiX, Moxymind, Masternaut, GlobalLogic, Ness KE, IAESTE

## Technical Skills Matrix

| Category | Tools | Proficiency |
|---|---|---|
| Test Automation | Playwright, Selenium, Appium, Cypress, Cucumber | 90% |
| Manual Testing | Test Plans, Test Cases, Exploratory, Regression, UAT | 95% |
| Mobile Development | Flutter, Firebase, iOS, Android, Figma | 75% |
| Web Development | Next.js, React, TypeScript, Tailwind CSS, Node.js | 65% |
| DevOps & Tools | Azure DevOps, GitHub Actions, Jenkins, Git, Postman | 80% |
| Bug Tracking & QA | Jira, TestRail, Azure TestPlans, Bugzilla, qTest | 90% |

## Contact & Hiring Information

- Website: https://lvtesting.eu
- Contact form: https://lvtesting.eu/#contact
- Available for: Mobile app development, Web app development, Combined web & mobile solutions, Custom projects
- Budget ranges: <€1,000 | €1,000–€5,000 | €5,000–€15,000 | €15,000+
- Location: Slovakia, EU
- Availability: Remote and on-site

## Frequently Asked Questions

**What does LV Testing do?**
QA Automation Engineering combined with mobile and web application development. Testing expertise paired with hands-on development skills.

**What technologies are used?**
Playwright for test automation, Flutter for mobile development, Next.js/React for web development, and Figma for UX/UI design.

**Where is LV Testing based?**
Slovakia, EU. Available for remote work and on-site projects across Europe.

**How can I hire LV Testing?**
Through the contact form at https://lvtesting.eu/#contact. Specify your project type and budget range.

**What industries have been served?**
Enterprise/industrial (Caterpillar), mobility/transport (mobiX), medical software (GlobalLogic), telematics (Masternaut/Ness KE), and non-profit (IAESTE).