Job Details

Frontend OutSystems Developer

One CoreDev IT


Software Development



Employee type


Offer Salary


Job Description

The OutSystems Front End Developer will be focused on the user interface for the application. Qualified candidates will be expected to have a working knowledge of HTML5, CSS, and JavaScript and a strong understanding of user interface and user experience (UI/UX) design. Your duties will include turning wireframes and mock-ups into reusable code and building high-quality UI components with scalability in mind.

We are looking for an enthusiastic, results-driven problem solver to join our growing team.


  • Transform app designs into front-end code with HTML, CSS, and JavaScript
  • Work with back-end developers to integrate UI components with APIs and databases
  • Gather and refine specifications and requirements based on technical requirements or UX design
  • Debug errors, troubleshoot issues, and perform routine performance optimizations
  • Write high-quality, scalable, and reusable code
  • Stay plugged into emerging technologies and industry UI/UX trends
  • Interact in a team setting to understand the User Experience (UX) goals
  • Understand how to match existing user interface (UI) guidelines to meet requirements within the OutSystems platform.
  • Build a product that both provides a delightful user experience and is flexible enough to adapt to changing requirements
  • Test and fix bugs or other coding issues
  • Deduce technical logic from business requirements
  • Estimate development effort and communicate progress
  • Follow agile best practices



  • Native or Fluent English
  • Critical thinking
  • Strong team work capabilities
  • 2+ years as front-end developer
  • 1+ years using OutSystems 
  • Experience with responsive and adaptive design
  • Knowledge of React components to build an application according to defined UI design
  • Understanding of UI/UX in web and mobile applications and their best practices
  • Understanding of the concept of design system/theme and knowing how to leverage them to accelerate UI development
  • Strong knowledge of OutSystems Service Studio, Integration Studio and OutSystems lifetime
  • Certifications in OutSystems (Associate Reactive Developer, Associate Traditional Web Developer, or similar experience)
  • In-depth knowledge of HTML5, CSS3/SASS, JavaScript, jQuery
  • Proficiency with at least one programming language (C# is preferable)
  • Proficiency with web services (REST and SOAP)
  • Able to analyze OutSystems logs to troubleshoot, identify, and fix issues.
  • Experienced in following agile methodologies


  • 1+ years using JavaScript
  • Familiar with front-end frameworks/libraries: ReactJS, Angular, VueJS, BackboneJS, EmberJS
  • Experience in developing/integrating software components into existing systems
  • Knowledge of mobile development
  • Knowledge of SQL and experience in Data Modeling 
  • Knowledge of database structures and design
  • Knowledge of Angular and Bootstrap
  • Degree in Computer Science, Computer Engineering, Mathematics or similar


  • Work-from-home set-up
  • High-end Equipment necessary for work will be provided
  • Government-mandated contributions: SSS, Philhealth, PagIBIG
  • 13th month pay: computation is based on the basic salary of the employee
  • Perks and/or Allowances: Deminimis (non-taxable), benefits of relatively small value intended for the general welfare of employees (Power and Internet Allowance, Meal Allowance, Rice Allowance, Clothing Allowance, Laundry Allowance, and/or Medical Cash Allowance)
  • Paid Leaves: 6 VL to take time off, 6 SL (recuperation), 3 EL (emergency situations), statutory leaves (maternity, solo parent, maternity, etc)
  • Leave Conversion: maximum of 10 unused leave credits may be converted into cash
  • Special Leave Privileges: birthday occasions, client-initiated leaves
  • Healthcare Benefit with one (1) dependent
  • Funeral Assistance: Php 5,000
  • Service Award Incentive: rewards and recognition for employees who will successfully reach 1, 3, 5, 7, or 10 years with the company

About the company

CORE is an Employer of Record (EOR) company in the Philippines that pairs global companies with Filipino developers, designers, project managers, and other back-office employees. We have been in the business of serving global customers for more than 20 years.

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