WHIZZ
WHIZZ

Tech Lead (Russian speaker) / Remote

TLDR

Own the architecture of PHP, mobile, ERP and People systems, review every change, and drive AI-assisted development.

Job Title: Tech Lead

Location: Remote, strictly on New York time (EST/EDT)

Job Type: Full-time

At Whizz, we are transforming mobility for delivery drivers, breaking down vehicle access and ownership barriers. We are looking for a Tech Lead to own our entire codebase and lead a small engineering team.

About the Role

As a Tech Lead, you own the architecture and code quality of all Whizz systems: the PHP core and billing, the ERP, the client area, the mobile app and the People platform. You review every change before it reaches production, own the database architecture, and make the team faster with AI tools. The role is hands-on and reports directly to the founder.

Responsibilities

  • Own the architecture and technical roadmap of all Whizz systems.
  • Review every pull request before merge and keep a clear review standard.
  • Design and maintain the database architecture across MySQL and PostgreSQL.
  • Own Docker images, deployments and environments.
  • Drive AI-assisted development across the team: agent instructions, prompts, rules for reviewing AI-generated code.
  • Turn product requirements into technical tasks and mentor backend, frontend and mobile developers.
  • Lead incident response and ship root-cause fixes.

Our Stack

PHP 8.3 / ProcessWire backend and cron workers on MySQL; ERP and client area on Nuxt 3, Vue 3 and Quasar; Flutter mobile app; People platform on Next.js, React and PostgreSQL. Stripe for payments, Docker and CapRover for deployment, Metabase for reporting, Gogs and GitHub for code.

Requirements

  • 6+ years in backend development, 2+ years leading a team.
  • Expert in PHP 8 and able to work with all of our code: PHP, TypeScript (Vue / Nuxt, React / Next.js) and Flutter.
  • Strong database architecture skills: data modelling, migrations and query optimization in MySQL and PostgreSQL.
  • Docker in production.
  • Daily use of AI development tools (Claude Code, Cursor, Copilot or similar) and experience writing agent instructions for a team.
  • Code review as a daily discipline: you catch logic, data-safety and security bugs, not only style.
  • Experience with Stripe or a similar payment provider and REST API integrations.
  • Native Russian and fluent English.
  • Work strictly on New York time (EST/EDT).

Nice to Have

  • Hands-on ProcessWire development.
  • Flutter development and app store releases.
  • Subscription billing or fintech experience.
  • CapRover or another Docker PaaS, CI/CD setup.

Benefits

  • Competitive salary and benefits.
  • Full ownership of the technical stack and direct access to the founder.
  • Remote work on a New York schedule.
  • The chance to be part of an innovative company transforming the transportation industry.

Benefits

Remote-Friendly

Remote work on a New York schedule.

Whizz offers electric bike rentals tailored for delivery services, featuring a wide-ranging battery capacity and flexible payment plans. Targeting delivery drivers, Whizz stands out by providing reliable mobility solutions that cater to diverse financial needs, all while managing a rapidly growing fleet.

Founded
Founded 2022
Employees
51-200 employees
Industry
Consumer Services
Total raised
$4.4M raised
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