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From the employer's careers site First seen 25 Oct 2026 · Still live on 31 Oct 2026

Intermediate Fullstack Engineer (Ruby/Vue.js), Growth

GitLab Remote, Poland Remote mid full-time

Salary

zł 248,000 - zł 372,000

Apply on GitLab

Description

GitLab is seeking an Intermediate Fullstack Engineer (Ruby/Vue.js) to join the Growth team. As a key member of this team, you will help turn GitLab's self-serve funnel into a reliable source of new paying customers. You will work on the in-product journey from a user's first visit through sign-up, trial, and first purchase, on both GitLab.com and self-managed GitLab.

Responsibilities:

  • Design, build, and iterate on A/B tests and experiments that increase first purchases on GitLab.com and self-managed GitLab.
  • Build and improve registration, trial, onboarding, and in-product upgrade and purchase experiences to increase completion of these steps.
  • Implement backend features and services in Ruby on Rails and frontend experiences using Vue.js.
  • Analyze experiment results and product usage data with Data Analysts to decide which changes to keep, iterate on, or roll back based on first-purchase outcomes.
  • Collaborate with Product Managers and UX Designers to define hypotheses and success metrics before shipping experiments, then compare results against those metrics.
  • Maintain and improve the experimentation framework and tooling to increase experiment throughput and reduce the time from setup to results.
  • Collaborate with other Engineering teams, including Fulfillment, to remove purchase barriers across GitLab’s codebase.
  • Document decisions, review code, and share experiment results asynchronously so distributed teammates can track shipped changes and their measured outcomes.

Requirements:

  • Professional experience developing with Ruby on Rails and modern JavaScript.
  • Experience working with relational databases and a solid understanding of web performance optimization.
  • A track record of shipping features to production and owning them after release.
  • Ability to use product data to decide what to build, keep, or roll back.
  • Ability to document decisions and share updates asynchronously with distributed Product Management, UX, and Data teammates.
  • Ability to organize your work, seek and apply feedback, and collaborate inclusively with teammates from diverse backgrounds.

Preferred Skills:

  • Experience with Vue.js, PostgreSQL, A/B testing, feature flags, experimentation frameworks, or SaaS sign-up, trial, billing, or checkout flows.

Benefits:

  • Benefits to support your health, finances, and well-being.
  • Flexible Paid Time Off.
  • Team Member Resource Groups.
  • Equity Compensation & Employee Stock Purchase Plan.
  • Growth and Development Fund.
  • Parental Leave.

Salary Range: zł 248,000 - zł 372,000

Skills

Required

Nice to have

  • Vue.js
  • PostgreSQL
  • A/B testing
  • feature flags
  • experimentation frameworks

Ready to apply?

You apply with the employer directly. Their original posting is here: https://job-boards.greenhouse.io/gitlab/jobs/8911684002

Apply on GitLab