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Pet Watch FZCO

Backend Developer (Ruby on Rails)

On-site

June 4, 2025

Full time


Salary Range

No salary data

Language Reqirements

Ar:

Not Required

En:

Professional

Minimum Experience

Senior (4~6 years) or above

Relocation

Sponsoring Visa

Company Description

Pet Watch is a young IT startup based in the UAE. Our mobile application connects pet owners with certified pet sitters, offering a unique service model backed by our mandatory in-house training.…


Your Role - We’re seeking a skilled Ruby on Rails Backend Developer to scale our platform, enhance performance, and ensure seamless integrations. You’ll work in a dynamic environment where you’ll develop and maintain the backend services that power the app’s functionality, collaborating closely with frontend and mobile developers. 

Key Responsibilities: 

  • Maintain and expand the backend of our platform using Ruby on Rails, ensuring robustness and scalability 

  • Design and implement APIs to support mobile and web applications, ensuring secure and efficient data transfer 

  • Optimize server performance to ensure high availability, security, and low latency 

  • Develop and integrate third-party services, including payment gateways, CRM systems, and external APIs 

  • Collaborate with mobile developers to implement data models and ensure seamless integration with the mobile app 

  • Work with front-end teams to ensure smooth data flow and user experiences 

  • Implement authentication, authorization, and other security measures to safeguard user data 

  • Monitor application performance, detect bottlenecks, and propose improvements 

  • Write and keep unit tests, ensuring reliability and bug-free functionality in production 

  • Design and maintain databases, ensuring they are scalable, efficient, and reliable 

  • Develop and manage data pipelines for real-time and batch processing of large datasets 

  • Troubleshoot production issues, providing quick resolutions and root cause analysis 

  • Keep up with new technologies and Ruby on Rails best practices to continuously improve the backend architecture 

  • Participate in code reviews, suggesting improvements and ensuring high-quality code 

  • Collaborate with the team to ensure that the backend can handle increasing traffic and new features 

  • Assist in onboarding new developers and contribute to their technical growth 

Technical Skills: 

  • Minimum 5 years of hands-on experience with Ruby on Rails in production environments 

  • Proficient in relational database design and management, particularly with PostgreSQL or MySQL 

  • Deep understanding of RESTful API design, OAuth, JWT, and SSO implementations 

  • Experience deploying and maintaining applications on cloud platforms, especially Microsoft Azure 

  • Skilled in version control using Git, including branching, pull requests, and code reviews 

  • Proficiency with containerization and deployment pipelines, including Docker, CI/CD tools (GitHub Actions, CircleCI, or similar) 

  • Strong understanding of performance optimization, scalability, and database query tuning 

  • Ability to write clean, maintainable, and well-tested code 

Bonus Skills: 

  • Experience working alongside mobile teams or contributing to mobile backend APIs 

  • Familiarity with integrating backend systems with platforms 

  • Knowledge of internationalization/localization practices in backend applications 

Soft Skills & Work Style: 

  • Excellent communication and collaboration skills — able to work closely with frontend, product, and QA teams 

  • Strong problem-solving mindset with the ability to diagnose and resolve backend issues quickly 

  • Ability to prioritize tasks, manage time effectively, and meet deadlines in a fast-paced environment 

  • Open to code reviews, mentorship, and continuous learning 

Preferred Qualifications: 

  • Bachelor's degree in computer science, Software Engineering, or a related field 

  • Prior experience in startup or scaling product environments 

  • Familiarity with Agile or Scrum methodologies 

 Relocation Support - We are ready to offer relocation assistance to UAE, Dubai and visa sponsorship. 

Backend Developer (Ruby on Rails) at Pet Watch FZCO

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