Timofei Gribanov

Available to hire

js. js front-end with fetching data using GraphQL.

About

I am a freelance full-stack web developer with my current focus on building web apps and pages using Next.js. I run a site for my project on Wordpress but working on migrating it to headless Wordpress with Next.js front-end with fetching data using GraphQL.

  • Joined September 2025

Languages

  • EnglishFluent
  • RussianFluent
  • JapaneseBeginner
  • HungarianBeginner
  • UkrainianIntermediate
  • BelarusianIntermediate

Industry experience

  • Telecommunications
  • Software & Internet
  • Professional Services

Projects · 2

A simple theme for a WordPress-based site for [akfgfragments.com](https://www.twine.net/signin site I own and administrate. Currently, I’m working on migrating it to headless Wordpress with GraphQL and Next.js front-end.

[Link to the site](https://www.twine.net/signin
[GitHub](https://www.twine.net/signin

It also contains two sister projects: [a linktree](https://www.twine.net/signin for articles in different languages and [a celebration page](https://www.twine.net/signin dedicated to an anniversary of an album by the band. Both are written in Next.js.

  • Back-End Developer
  • Front-End Developer
  • Full Stack Developer
  • +1

Work experience· 7 roles

Infrastructure Engineeer · EricssonAug 2026 – Present · 4 mos
Test Automation Engineer · EricssonJul 2023 – Jul 2026 · 3 yrs 1 mo

Leading test automation initiatives, designing and implementing automated test suites, and ensuring software quality for mobile networks; collaborating with developers and QA teams to improve reliability and efficiency.

Verification Engineer · EricssonMar 2023 – Jun 2023 · 4 mos

Verified network software components and features, created and executed test plans, and collaborated with cross-functional teams to validate product readiness.

Mobile Networks Support & Integration Engineer · ProteiApr 2020 – Feb 2023 · 2 yrs 11 mos
Billing Support & Integration Engineer · ProteiOct 2019 – Mar 2020 · 6 mos
Billing Support & Integration Technician · ProteiJun 2019 – Sep 2019 · 4 mos
Mobile Networks Support & Integration Technician · ProteiNov 2018 – May 2019 · 7 mos

Education

M.Sc. in Communication Networks and Systems Development and Maintenance · ITMO University, St Petersburg, Russia2019 – 2021
B.Sc. Systems of Radio Access and Radio Communications · ITMO University, St Petersburg, Russia2015 – 2019

Certifications and awards

ISTQB Foundation Certification2024

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