Konstantin Tarkus

Konstantin Tarkus

Mentor
4.9
(43 reviews)
US$20.00
For every 15 mins
79
Sessions/Jobs
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First 15 mins free for your first session
ABOUT ME
Kick-ass full-stack web developer, virtual CTO
Kick-ass full-stack web developer, virtual CTO

Greetings! 🌟 I've been immersed in full-stack web development and DevOps since 2001, infusing innovation into startups from the get-go. My knack lies in shaping software architecture, perfecting databases and APIs, and crafting resilient web setups, all while embracing DevOps practices.

I've got some free hours each week to offer code mentoring, reviews, pair programming, or small projects. Feel free to schedule a session; just give me a heads-up to check availability.

I'm all about:

🚀 Google Cloud Platform (GCP), Firebase, Cloudflare
📊 Google Cloud SQL, Firestore, PostgreSQL, Redis
⚙️ Google Cloud Workflows, Pub/Sub
💻 Node.js, JavaScript, TypeScript, React, Relay, Jotai, GraphQL
🔐 Google Cloud Identity, Firebase Auth, OAuth, Auth0
🌀 Vite, Vitest, Jest, Puppeteer, Playwright
📈 Google Analytics, Mixpanel, Plausible, Matomo
🔧 GitHub Actions, Kubernetes (K8s), Docker, CI/CD
🤖 Generative AI, ChatGPT, LLMs

Join me on GitHub, Twitter, Medium, or Gumroad. 🚀

English
Rome (+02:00)
Joined December 2013
EXPERTISE
5 years experience
5 years experience | 3 endorsements
10 years experience | 2 endorsements
3 years experience

REVIEWS FROM CLIENTS

4.9
(43 reviews)
Reid
Reid
September 2023
Reviewed GitHUB Clone vs Fork and code organization with VS Code
Reid
Reid
August 2023
Helped with Git code rebase using VS Code. Fantasic job!
Reid
Reid
August 2023
Helped with GitHub rebase code to fix error
Reid
Reid
August 2023
Alternative ways to make overrides to CoreDNS. Kubernetes DNS
Reid
Reid
July 2023
Customize Github Action Deployment options to conditionally run code.
Reid
Reid
July 2023
Creative work related to GitHub actions involving job dependencies and job order using a hierarchical approach.
Reid
Reid
July 2023
Great job recommending how to debug GitHub action
Brian Hassan
Brian Hassan
June 2023
Extremely helpful!
Maxime Binet
Maxime Binet
July 2021
Konstantin was super nice and found the solution to my error in a very short time. He knows how Yarn and Node work deeply. Would recommend and ask for help again 100%!
Tom Mac
Tom Mac
July 2021
Konstantin is one of the most knowledgable people I've ever had the pleasure of seeking help from. He is also extremely good at explaining things. He foresees problems that may occur sometime down the line and explains how to solve them even before they've happened. 110% recommend!
EMPLOYMENTS
Sr. full-stack software engineer
Kriasoft
2009-01-01-Present
Software engineering, software architecture, database design, DevOps.
Software engineering, software architecture, database design, DevOps.
PostgreSQL
Firebase
React
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PostgreSQL
Firebase
React
Google Cloud Platform
JavaScript
Kubernetes
GraphQL
Relay
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PROJECTS
GraphQL Start (Tutorial)View Project
2019
GraphQL Start is a pragmatic guide that explains how to build a GraphQL API (server) from start to finish on top of Node.js stack using J...
GraphQL Start is a pragmatic guide that explains how to build a GraphQL API (server) from start to finish on top of Node.js stack using JavaScript and GraphQL.js library.
Node.js
JavaScript
GraphQL
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Node.js
JavaScript
GraphQL
View more
React Starter Kit (★ 20k)View Project
2016
The web's most popular front-end template for React and Relay stack.
The web's most popular front-end template for React and Relay stack.
Node.js
TypeScript
React
View more
Node.js
TypeScript
React
JavaScript
GraphQL
Relay
View more