Senior Ruby on Rails Developer

• Participate in the full development cycle, from backlog refinement and testing to launching new features and implementing technical improvements
• Design, develop, and maintain a scalable application architecture
• Review, maintain, and refactor existing code to ensure high performance, security, and maintainability
• Investigate and implement new technologies to enhance platform efficiency and stability
• Conduct code reviews and provide constructive feedback to team members

• What We Offer Beyond Code:

  • Mentorship & Leadership – Take part in our mentorship program and help shape the next generation of engineers
  • Hiring Impact – Participate in job interviews and contribute to our team’s growth
  • Knowledge Sharing – Contribute to our internal knowledge base and development best practices

  • Our stack:

    • Backend: Ruby on Rails, PostgreSQL, Kafka, RabbitMQ, Sidekiq, Redis, WebSockets
    • Technologies & Tools: Docker, Kubernetes (K8s), MinIO, Vault, Swagger, Dryrb, Jenkins, GitLab CICD
    • Monitoring & Observability: Datadog, Zabbix, Sentry, Kibana

    • Requirements:

      • Expertlevel proficiency in Ruby with a deep understanding of its ecosystem
      • Strong expertise in designing, optimizing, and maintaining relational databases (e.g., PostgreSQL)
      • • Deep knowledge of SQL, algorithms, and data structures
        • Solid understanding of CS fundamentals, including OOP principles and best practices
        • Strong debugging, analytical, and problemsolving skills
        • Intermediate or higher Russian and English (B1+)

        • Nice to have:

          • Understanding of Ruby on Rails key concepts and best practices
            
          • Handson experience with event streaming systems and message brokers (Kafka, RabbitMQ, etc.)
          • Experience in database and application performance tuning (query optimization, indexing strategies, caching techniques)
          • Strong testdriven development (TDD) skills and experience writing specs with RSpec
          • Knowledge of scalable system architecture design
            
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          • What we offer:

            • Fulltime remote work opportunities and flexible working hours
            • Comprehensive Mental Health Programme
            • Private Insurance
            • Sports program compensation
            • Free online English lessons
            • An additional 1 Day Off per calendar year
            • Generous referral program
            • Training, internal workshops, and participation in international professional conferences and corporate events

            • About us:

              SOFTSWISS is an international company and an iGaming software expert. We dont only follow iGaming market trends, we create them! SOFTSWISS is a recognized industry leader in iGaming software solutions development, covering almost all aspects of the iGaming industry. The company has an international team and an official presence in several countries. Projects powered by SOFTSWISS receive numerous awards and accolades from industry media.

              Our mission:

              Changing the iGaming industry through technological innovation.
              

              Our values:

              We care

              Mindful actions for bigpicture goals: we value strategic vision, alignment, and personal responsibility.

              We see people

              People are the heart of our success: we prioritise the wellbeing and growth of our employees through a culture of warmth.

              We embrace changes

              Driving change through courageous spirit: we set ambitious goals, welcome initiative, and strive for entrepreneurial attitude and constant improvement.

              We push for customer success

              Perceiving customer success as our own: we provide highquality services, build trust, and strive for winwin solutions.

              We excel

              Quality for industry leadership: our success is built on technological excellence, continuous improvement, and top industry talent.

              Our benefits:

              • Fulltime remote work opportunities and flexible working hours
              • Private insurance
              • Additional 1 Day Off per calendar year
              • Sports program compensation
              • Comprehensive Mental Health Programme
              • Free online English lessons with a native speaker
              • Generous referral program
              • Training, internal workshops, and participation in international professional conferences and corporate events

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