Perx Technologies
Country : Singapore
  • Full-time

Senior/Lead Developer: Ruby on Rails (RoR)

Perx Technologies Pte Ltd


About Us

Customers today are becoming highly flirtatious, are spoilt for choice and are no longer lured by brand loyalty. The days of rewarding customers based on transactions and post redemptions are gone. Contextual and predictive engagement is fundamental for businesses today.

Perx Technologies, a leading mobile customer engagement and MarTech solutions provider, enables businesses of all sizes to acquire, engage and reward their customers, intelligently and contextually via real-time, predictive insights.

Perx’s enterprise Platform is an integrated end-to-end cloud platform; driven by mobile first, data-led approach that enables businesses to create a new, yet unrealized, revenue stream by transforming their customers’ data into a powerful marketing platform. 
Perx’s comprehensive and integrated marketing technology platform leverages on insights and marketing automation; enabling brands to improve its customer engagement through user experience, customer data, and analytics.

The platform’s software as a service(SaaS) architecture enables businesses to quickly integrate customer engagement and rewards management in their existing technology or use as a standalone solution, helping them bridge the gap between B2B and B2C.

With more than five years of experience in innovating, developing and managing its mobile loyalty and rewards app, Perx is one of few leaders in its category with an existing referenceable implementation. Adopting its own enterprise platform, this lends Perx credibility in helping companies generate unrealized revenue streams with the power of intelligent data and a full service marketing campaign manager.

Understanding today’s business challenges, Perx Technologies’ solutions will help conventional businesses that are not capable of fixing their revenue models.

Loyalty, Mobile Advertising, Mobile Commerce, Social Loyalty, Customer Relationship Management, Email Advertising, Mobile Loyalty, Engagement, Segmentation, and Identifying Top Customers/Segments.

Founded: 2011.
Headquarters: Singapore.
Industry: Technology - Consumer Services.
Company Size: 11-50 employees.




About yourself

You are a Ruby guru, with knowledge of RESTful design patterns, databases and JavaScript. You are just as happy parsing through SQL queries as creating an API gem. You have leadership qualities, a positive attitude and are proactive to solve problems using technology.

About our Team

We are an agile development team growing fast and facing all the best kinds of challenges. 


Key responsibilities

  • Lead the development of internal web-based admin tools to support our customer service team
  • Engineering and develop our merchant dashboard website to provide insightful customer analytics and reports for our merchants
    • Design, develop and maintain background services using Active Job to process incoming transactions and data from our partners
  • Implement HTML emails for automated notifications to our customers
    • Help shape our DevOps culture by monitoring and deploying to our AWS infrastructure
    • Build out our continuous integration environment
    • Write custom reports and SQL/Arel queries to provide meaningful data to management
  • Collaborate with mobile developers to assist them with integrating the API
  • Lead code reviews, provide feedback on coding standards, documentation, testing and deployment and provide mentorship to less experienced colleagues on Ruby and Rails best practices



  • To be considered for this role, you must have a recognised qualification, or two, in an Engineering or IT-related discipline, command of English and at least eight years in object-oriented programming.
  • Too, expert-level knowledge of Ruby, Rails, Linux, JavaScript and front-end web technologies, as well as a sound understanding of SQL databases, writing documentation and using Git.
  • Further - a good understanding of Agile methodologies, JSON, JavaScript and RESTful APIs - pretty much goes without saying - for this level role. 


In Summary: A most interesting AND challenging role.

Keen to explore?! Drop us a mail now.

Thanks, in advance.


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Total applicants :12 Job posted 1 year ago Total Views : 386 Unique Views : 386

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