RitvarsIT professional · Web developer Get in touch

Šiauliai, Lithuania / 2026

Build. Test.
Support.

I’m Ritvars, an IT professional and web developer based in Šiauliai, Lithuania. I combine technical support, manual testing, and AI-augmented development to solve everyday problems and build practical applications.

Explore my work View résumé
Clear communication. Careful testing. Practical solutions.SUPPORT / QUALITY / DEVELOPMENT

Professional experience

Understand the issue.
Work toward a solution.

Experience across IT support and software testing,
with a focus on people, clarity, and reliable delivery.

Technical support

Resolve issues.
Share what works.

Multi-channel support for Windows, Office, and account issues, using remote assistance and clear case records to keep work moving.

  • Troubleshoot reported problems, document the steps taken, and coordinate follow-up.
  • Maintain CRM case records and SharePoint knowledge articles and procedure guides.
  • Support onboarding, mentor colleagues, and improve everyday support workflows.
Manual testing

Make problems
easier to reproduce.

Test planning and execution, from smoke and sanity checks to regression and integration testing, with clear evidence for development teams.

  • Review requirements, prepare test plans, reproduce defects, and record supporting evidence.
  • Support system integration testing and user acceptance testing, coordinating with developers.
  • Track issues and IT changes in Jira and help improve testing and delivery workflows.

Tools used in practice

  • Oracle CRM
  • Jira
  • SharePoint
  • Confluence
  • Smartsheet
  • Lucidchart
  • Remote support

01 / Selected projects

Ideas, built into
working interfaces.

Four projects. Real app screenshots.
All repositories are private. Contact me to request access.

Featured case study

Ace Web Editor

In active development
ace / editor workspaceReal app capture
Ace Web Editor showing its page navigator, sample website canvas, and editing controls. Explore screenshot

A real editor session with a sample website on the canvas.

From an idea
to an editable website.

Ace Web Editor brings the page, its structure, and its styling into one workspace. Build with reusable sections, refine individual elements, and export a site that can run independently.

The project explores a practical question: how much control can a visual builder give you without hiding the website underneath?

Open the demo Request repository access

Private repository. Demo mode stores edits in your browser; accounts and payments are simulated.

The app, at a glance

Small details.
More control.

Built around the complete editing loop:
create, refine, recover, and ship.

01 / STRUCTURE

The whole page is yours.

Edit pages, hidden sections, shared sidebars, and footers from one page navigator.

02 / PRECISION

Go beyond text and color.

Inspect layout, forms, media, SVGs, and accessibility properties. Align and distribute selections together.

03 / REUSE

Build once. Make it yours.

Combine reusable components, page sections, and CMS collections. Adapt the result for different screen sizes.

04 / RECOVERY

Keep a way back.

Use undo, saved page versions, and site backups. Recover a page while preserving the rest of the site.

05 / WORKFLOW

A workspace that grows.

Explore collaboration, comments, animation tools, and an optional AI assistant within the editor.

06 / OWNERSHIP

Take the website with you.

Export standalone HTML or a self-hosted Node.js site. Continue working with the files outside the builder.

02 / Under the surface

The right tools.
A clear purpose.

A lightweight browser foundation,
with services added where they help.

01

Browser & interface

The editor runs directly in the browser.

  • JavaScript
  • HTML5
  • CSS3
  • Browser APIs
02

State & persistence

Document operations, history, and local recovery.

  • Document model
  • CRDT
  • IndexedDB
  • localStorage
03

Build & quality

Repeatable checks from source to production.

  • Node.js
  • esbuild
  • TypeScript checks
  • Playwright
  • GitHub Actions
04

Optional services

Require configuration beyond the local demo.

  • Supabase / PostgreSQL
  • Stripe
  • Cloudflare
  • AI APIs

03 / Project progress

A project in motion.

Development snapshot

  1. ImplementedA complete visual workspace

    Page navigation, reusable blocks, content collections, responsive styling, animation, and standalone site exports form the core editing workflow.

  2. ExpandedEditing beyond the canvas basics

    Shared layouts and hidden pages are reachable. Forms, media, SVGs, and element properties have dedicated controls, alongside multi-selection arrangement and a style clipboard.

  3. Latest refinementHistory you can return to

    Saved versions now persist when restored. Page copies can be recovered from site backups, and long backup names keep their restore controls visible in the History panel.

  4. Ongoing engineeringChecks that follow the user journey

    Source and production browser checks cover editing, persistence, and export. Unit tests, schema checks, type checks, and bundle budgets support the development workflow.

04 / Résumé

People. Quality.
Practical tools.

IT support and manual testing experience, complemented by independent web, desktop, and Android projects. I bring a practical approach to troubleshooting, clear documentation, and collaboration.

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Outside work: Photoshop, music curation, and learning to DJ. Explore my favorite music

Ritvars

IT professional · Web developer
Šiauliai, Lithuania

CV / 01
Professional experience

Support & software quality

  • Technical troubleshooting, remote support, and clear CRM case records.
  • Manual test planning, defect reproduction, and SIT/UAT support.
  • Knowledge guides, colleague onboarding, mentoring, and workflow improvements.
Project experience

Four projects, one focus.

Useful interfaces backed by dependable systems.

  • Ace Web Editor: visual editing, recovery, and portable exports.
  • G-Code IDE: a local-first desktop development workbench.
  • Baltic Market: multilingual classifieds and marketplace workflows.
  • G-Code: an AI workspace for web and native Android.
Technical focus

JavaScript · React · Node.js · Python · Electron · Android · SQLite · Testing

Skills & practice
  • IT
  • Photoshop
  • AI Augmented Development
  • Manual Testing
  • Support and Troubleshooting
  • Mentoring
[email protected]github.com/AceX007

Ritvars · Šiauliai, Lithuania

Good work starts
with curiosity.

Let’s talk [email protected]Find me on GitHub

Ritvars

IT professional · Web developer

Šiauliai, Lithuania

Résumé · October 2026
[email protected]
github.com/AceX007

Profile

IT professional with experience in technical support and manual testing, complemented by independent software projects. Combines troubleshooting, clear documentation, and collaboration with practical AI-augmented development.

Professional experience

Technical support
Multi-channel troubleshooting for Windows, Office, and account issues; remote assistance and CRM case records. Created knowledge articles and procedure guides, supported onboarding, and mentored colleagues.
Manual testing
Test plans, smoke/sanity, regression, and integration testing. Reproduced defects with evidence, supported SIT/UAT, reviewed requirements, and coordinated issues and IT changes with developers through Jira.

Selected projects

Ace Web Editor
Visual website builder with element editing, saved versions, recovery, and portable exports. Active development.
G-Code IDE
Electron workbench for code, AI conversations, notes, tasks, and workspace search. Native prototype.
Baltic Market
Multilingual classifieds with maps, messaging, and auctions. Deployed with ongoing validation.
G-Code
Web and native Android AI workspace with project conversations, code, and persistent runs. Release validation.

Tools & technology

Workplace
Oracle CRM, Jira, SharePoint, Confluence, Smartsheet, Lucidchart, remote support
Project interface
JavaScript, HTML5, CSS3, React, TypeScript, Electron, Java / Android SDK
Project backend
Node.js, Express, Python, SQLite, Docker, Git, Playwright

Skills & practice

IT · Photoshop · AI Augmented Development · Manual Testing · Support and Troubleshooting · Mentoring

Project snapshot: October 13, 2026. All project repositories are private; contact me to request access. Further screenshots, progress, and implementation details are available in the project portfolios.