Quadrant (an Appen Company) is looking for a Senior Software Developer (Ruby on rails) for their Information Technology and Services industry. The company is a global leader in mobile location data, Point-of-Interest (POI) data, and corresponding compliance services. The role requires a candidate who will be responsible for the development, design, and deployment of advanced web and mobile applications, enabling the company to collect, process, and monetize its offerings efficiently. The senior software developer will report to the technology manager and work closely with the development team in designing and implementing projects aligned with business objectives. The successful applicant will also be involved in creating and executing project plans, designing software architectures, and collaborating with other departments to ensure the smooth running of the company’s operations.


  • Planning and delivering software solutions that meet the company’s objectives.
  • Developing software applications using Ruby on Rails with a focus on scalability, security, and maintainability.
  • Designing and implementing solutions to improve the performance and quality of the company’s software products.
  • Creating technical specifications and test plans; conducting code reviews and software quality assurance.
  • Writing software documentation and developing reusable code libraries.
  • Optimizing application performance by undertaking profiling, debugging, and testing; troubleshooting software defects and understanding their cause.
  • Actively engaging with the development team in solving problems and providing technical guidance.


  • A Bachelor’s degree in Computer Science, Software Engineering, or a related field.
  • 5 years of experience in software development with at least 3 years of Ruby on Rails experience.
  • Demonstrated ability to design full-stack software applications.
  • Proficiency in database design and management.
  • Strong understanding of software architecture patterns and best practices.
  • Experience with modern front-end development frameworks such as React or AngularJS.
  • Understanding of Agile development methodologies, especially Scrum.
  • Excellent communication and interpersonal skills with a strong ability to collaborate with team members.


  • Work From Anywhere(Remote work)
  • Great Opportunity for Personal and Professional Development
  • You will have the opportunity to work internationally, with an international team, and international clients
  • You will have the chance to work on solving problems in Data-as-a-Service and AI sectors
  • You will have the great opportunity to work in a high growth start-up culture
  • You will get the opportunity to work with the top 8 of 10 tech companies in the US

Originally posted on Himalayas

Remote jobs from Himalayas