Yuriy Tomaev
Key roles ←

Full-Cycle Software Engineer + AI

I take web and mobile products from idea to working software: architecture, AI-assisted development, code review, testing and release. I own the end-to-end engineering outcome.

Contact View résumé
Full-Cycle Software Engineer + AI

What I can take on

01. From idea to working product

  • I clarify business goals, requirements, user journeys and MVP scope. I break delivery into verifiable stages with clear acceptance criteria.

02. Taking over existing systems

  • I assess existing code, architecture and documentation, identify constraints and technical risks, and take over development without needlessly rebuilding working components.

03. Architecture and technology choices

  • I design data models, APIs, business rules and frontend–backend interaction. I select technologies for functionality, load, SEO, security and operating cost—avoiding unnecessary complexity.

04. AI-assisted development with code control

  • I give AI precise engineering tasks and constraints, inspect the resulting implementation, and verify algorithms and architectural fit. I manage fixes and integration; generated code is not accepted unchecked.

05. Building and integrating components

  • I deliver web interfaces, server logic, APIs, databases and mobile apps. I coordinate data exchange, authentication, access rules and background jobs across the complete system.

06. Automated quality assurance

  • I organize functional and regression tests, building browser-based scenarios, execution logs, screenshots and failure alerts with AI. I also validate scheduled calculations and business rules.

07. Release and continuous improvement

  • I prepare builds, verify them in staging and coordinate production releases. I handle user acceptance and feedback, then hand over software with a clear structure and maintainable release process.

Experience and results

2025

TimeChecker

I independently designed and built, with AI, a web app, Android APK and Chrome extension for time tracking, team status and employee requests. I set up automated checks and user beta testing.

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Functions

  • Product and architecture design
  • AI-assisted implementation and testing

Results

  • Functionally complete cross-platform product preparing for release. Feedback led to a simpler sick-leave workflow and support for time zones.
2024

Cezyo

At Cezyo, a large B2B/B2C marketplace, I worked as project manager, business analyst and systems analyst. I independently initiated and built an AI-assisted internal tool to validate localization keys and publish translations.

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Functions

  • Internal tool development
  • Resource validation and synchronization

Results

  • Approved by the CTO and team lead, the tool was deployed and remains in use. Manual file exchanges were replaced by a coordinated workflow for frontend, QA, UX and translators.
2026

syscreator.org

I built an AI-assisted multilingual website with a PHP API, admin interface and MySQL. I designed a connected model of roles, projects, skills, tools, publications and testimonials, with reusable page templates.

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Functions

  • Relational content and data modeling
  • Web platform and API implementation

Results

  • The public site runs in five languages. New roles and projects can largely be added through data rather than bespoke page development.
2026

Your Buddy

I am developing an international group-trip service spun out of Sweet Georgia. It reuses shared Python/FastAPI infrastructure while maintaining independent authentication and per-trip access controls.

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Functions

  • Shared backend API architecture
  • Authentication and access control

Results

  • A working prototype includes a trip wizard, search, applications, a personal account and messaging with applicants. Integration testing and improvements are ongoing.
2014

Sweet Georgia

Contributed code and maintained the platform. During the pandemic and subsequent instability, when the team was largely absent, I handled technical work myself, from server administration to software changes.

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Functions

  • Software development

Results

  • Maintained the system with limited resources. The platform evolved from PHP and MySQL to separate backend and frontend layers using JavaScript, Framework7, Cordova and Vite. A later stage began migrating the backend to Python and FastAPI.

Competencies and tools

Testing and delivery: 16 · Build and infrastructure: 19

Architecture and systems design

AI-assisted development

Testing and delivery

AI tools

Frontend and mobile

Backend and APIs

Databases

Build and infrastructure

Ways to work together

End-to-end contract development

I deliver websites, web services or apps against agreed requirements—from architecture and AI-assisted implementation to testing, release and handover. Scope and acceptance criteria are defined upfront.

Taking over an existing product

I take ownership of an existing product or subsystem, review its code and architecture, fix issues and continue developing the agreed functionality without unnecessary rewrites.

Engineer within a product team

I join a team as an employee or long-term contractor, owning a defined subsystem, service or feature area end to end, with clear responsibilities and deliverables.

Publications

Testimonials and recommendations

Yury is the foundation of our entire project. His vision, his ability to gather various methods, secure funding, and bring people together made it possible to build a major project—starting from virtually nothing, just a conversation. It has grown into something far more than a website; it now encompasses the country’s tourism industry, international partners, volunteers from various nations, and government agencies. It has been truly amazing!
Gocha Diasamidze Founder From 2014 to the present
Sweet GeorgiaYTP.GEGuideInfo.geYour Buddy

Let’s discuss the task

None of these roles is an exact match? Write to me — we can discuss your task and choose a suitable way to work together.

Contact →
info@syscreator.org