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Achievements

Achievement: QuickdrawAchievement: YOLOAchievement: Pair Extraordinairex3Achievement: Pull Sharkx4Achievement: Arctic Code Vault ContributorAchievement: Starstruck

Achievements

Achievement: QuickdrawAchievement: YOLOAchievement: Pair Extraordinairex3Achievement: Pull Sharkx4Achievement: Arctic Code Vault ContributorAchievement: Starstruck

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oleg-koval/README.md

Oleg Koval

Lead engineer. Fintech, APIs, and AI features. 13+ years. Ship things that hold up when the room gets loud.

TypeScript Node Go AWS Lambda DynamoDB Postgres Event-driven DDD

Off the clock: 35 mm, long walks, patient light.

A few things you can npm install

npm i saas-init                            # production-ready SaaS scaffolder
npm i trembita                             # small HTTP helper, Result-style
npm i @olegkoval/queryd                    # slow query detection for Node
npm i docs-index-keeper                    # keeps your Markdown indexes in sync
npm i semantic-release-npm-github-publish  # shareable release config
What I believe (three lines, no filler)
Pragmatism beats cleverness. Every time. Most systems don't need microservices, they need clear boundaries. The best architecture is the one your team can maintain at 2 a.m.

Portfolio · Writing · LinkedIn · Photography · [email protected]

Say hi.

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  1. semantic-release-npm-github-publish semantic-release-npm-github-publish Public

    Github template for sharable configuration of semantic-release It helps with publishing to npm & Github generates changelog & release notes for any type of keywords.

    JavaScript 36 17

  2. saas-init saas-init Public template

    CLI scaffolding tool that generates production-ready SaaS projects with Next.js, auth, payments, database, and email

    TypeScript 4

  3. docs-index-keeper docs-index-keeper Public

    Keep your docs index in sync automatically. When you add or change Markdown files under docs/, a pre-commit hook (or CI step) updates the index table—no manual edits, no forgotten entries.

    TypeScript 3

  4. dcli dcli Public

    Docker Compose and Git management CLI for macOS, Linux, and Windows. Easily clean and restart containers, reset repositories to develop or acceptance branches.

    Go 2

  5. agent-skills agent-skills Public

    Opinionated agent skill catalog for Codex, Claude, Cursor, Copilot, and launch workflows.

    Shell 2

  6. trembita trembita Public

    Small TypeScript ESM helper for third-party HTTP JSON APIs with a functional Result-based API

    TypeScript 13