Lead Ruby Developer

Hybrid role with required office visits in Wroclaw, Krakow, Gdansk, Warsaw, Katowice, Lodz, or Poznan.

Responsibilities

• Lead the design and development of scalable web applications using Ruby and the Rails ecosystem.
• Apply deep PostgreSQL expertise, including query optimization and direct SQL usage, to ensure efficient data management.
• Implement and maintain robust testing practices using RSpec and TDD/BDD methodologies.
• Work independently and take initiative in solving technical challenges with minimal supervision.
• Provide technical leadership as a Tech Lead or Team Lead, addressing performance issues and preventing burnout within the team.
• Drive career development and growth plans for team members, fostering a culture of continuous improvement.

Requirements

• At least 5 years of professional experience in Ruby development or related roles.
• Minimum of one year in a people management or team leadership position.
• Proficiency in using Docker for containerization and deployment.
• Familiarity with Redis for caching strategies or real-time data processing.
• Exposure to ClickHouse for analytics or event logging solutions.
• Basic frontend development experience with JavaScript and frameworks such as React, Angular, or Vue.js.
• Experience with background job processing tools such as Sidekiq or RabbitMQ.
• Understanding of CI/CD pipelines and Git-based version control workflows.
• Strong communication and collaboration skills for effective teamwork.
• Fluent written and spoken English at B2+ level or higher.

We offer

• Hybrid work model and an opportunity to work remotely within Poland.
• Opportunity to work abroad for up to 60 days annually.
• Business-driven relocation opportunities.
• Career development programs, thought leadership, mentoring, soft-skills, and well-being programs.
• Certification opportunities in Anthropic, Gemini, GCP, Azure, and AWS.
• English classes.
• Stable pay.
• Participation in the Employee Stock Purchase Plan with a 15% discount.
• Benefits package including health insurance, multisport, and shopping vouchers.
• Referral bonuses up to $2,000.
• Offices with entertainment and relaxation zones, table tennis, football, free snacks, coffee, and more.
• Corporate, social, and well-being events.

Additional information

• Listed benefits are available to employees only.
• Contractor engagement is available; B2B agreement terms are agreed individually.
• Only selected candidates will be contacted.