11/04/2026 updated
100 % available
Fractional CTO | Web3 & Game Architect | AI-Orchestrated Delivery
Riga, Latvia
Only remote
M.S. Computer Science, University of Latvia (2002-2008)About me
Fractional CTO and architect, 20+ years (IOI 2002 gold). I take ownership of technical outcomes: I own the architecture, scope and review, and run Claude Code agents in parallel for the implementation. Remote from Riga (EET), contract via my Latvian company. Written-first and async.
LLMUnity 3dJava (Programming Language)C++ (Programming Language)Video Game DevelopmentPostgreSQLNode.jsSoftware ArchitectureBlockchainSmart ContractsTypeScriptThree.jsReact.jsEthereumSolidity
Web3 & Blockchain Architecture
Expertise in Solidity smart contract design and deployment, tokenomics, dApp architecture, multi-chain synchronization, and wallet integrations across 5 blockchains including Ethereum and TRON.
AI-Orchestrated Software Delivery
Proficiency in Claude Code, multi-agent workflows, LLM pipelines including extraction, evals and cost control, and Anthropic API for end-to-end product delivery with parallel AI agents.
Full-Stack Engineering
Deep knowledge of TypeScript, React, Next.js, Vue, Node.js, NestJS, Java with Spring and Hibernate, PostgreSQL, Redis, BullMQ, and RabbitMQ for building scalable real-time platforms.
Game Development & 3D Engineering
Hands-on experience with Unity, C#, C++, custom game engines, WebGL, Three.js, shaders, real-time multiplayer systems, and game economy design.
Software Architecture & Cryptography
Strong foundation in software architecture, applied and white-box cryptography including RSA, ECC, SHA and AES, and high-performance algorithm design.
Infrastructure & DevOps
Practical experience with Docker, CI/CD pipelines, AWS, Hetzner, Cloudflare, and autoscaling infrastructure for high-concurrency production environments.
Real-Time Platform Engineering
Architecture and delivery of real-time platforms load-tested for 20,000 concurrent players, including microservices, lobby, matchmaking, and real-time sync systems.
Technical Leadership & Team Building
Experience founding and running a 35-person studio, hiring and training engineering teams, conducting code audits, and managing developers through full product lifecycles.
Experience
Professional experience10+ years
Freelancer since2022
Languages
EnglishFluentRussianNative speakerLatvianGood
Project history
Built a static analysis tool for fiction where an LLM extracts the story world model from a manuscript, the author reviews it like a pull request, and deterministic rules find plot holes. Built solo with Claude Code and parallel agents: ~3,000 commits since late July; live with paid subscriptions and beta authors; four languages. Tech stack: TypeScript monorepo, NestJS, React, Telegram bot, BullMQ/Redis workers, PostgreSQL/Prisma, Anthropic API, GitLab CI, Cloudflare.
Technical partner to founders: fixed-scope builds, architecture reviews and technical due diligence across Web3, full-stack and game projects.
Built a Web3 racing game from scratch including game design, tokenomics, Solidity contracts, and hybrid on/off-chain architecture with a chain scanner and transaction manager in two-way sync with the database. Custom WebGL/Three.js engine for live races of 10 players; biologically inspired simulation with heart rate, oxygen, fatigue, and track conditions; generative character system.