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Frontend Engineer

bolttech.com

Office

Korea, Republic of

Full Time

In this position you will....

.. play a key technical role in configuring, developing, integrating, and maintaining device protection products. You’ll help build advanced web and mobile insurance platforms for a global Insurtech company. The role also involves leading end-to-end incident management and bridging technology with business. You'll have the autonomy to choose tools and technologies that boost your effectiveness.

 You will be responsible for…

  • Delivering end-to-end frontend applications including planning, design, development, testing, and deployment to ensure seamless user experiences across web and mobile platforms
  • Developing and maintaining server-side rendered (SSR) web applications using Thymeleaf and Java-based frameworks
  • Designing and implementing robust, scalable web applications using modern JavaScript frameworks such as React.js, Angular, or Vue.js, integrated with backend services
  • Researching and recommending new frontend frameworks, libraries, and tools to enhance application performance and user experience
  • Assisting in evaluating frontend solutions based on product requirements, identifying potential challenges, and suggesting optimal technologies or approaches
  • Optimizing the integration of frontend applications with backend APIs to ensure efficient data flow and responsive UI interactions
  • Enhancing frontend performance by optimizing load times, managing asset sizes, and implementing techniques such as lazy loading and code splitting
  • Ensuring cross-browser and cross-device compatibility by adhering to responsive web design principles and mobile-first approaches
  • Managing frontend system stability and performance to meet service-level agreements (SLAs) related to uptime and responsiveness
  • Participating in front-end development activities including coding, code reviews, and testing to deliver high-quality, maintainable, and bug-free solutions
  • Collaborating with UI/UX designers to translate design concepts into functional user interfaces with a focus on performance, scalability, and usability
  • Identifying and proactively addressing issues or opportunities for improvement related to frontend performance, usability, or security  

 For you to be successful…

We expect you to be able to demonstrate the following key competencies 

Curious

  • Engages in learning activities and is interested in understanding different ways of doing things including the key activities performed by others in team
  • Understands the value of knowledge sharing and seeks learning in areas beyond own area of focus
  • Keeps up to date on relevant frameworks, applications, software, and/or tools

Communications

  • Communicates clearly and actively listens to others
  • Provides others with information they need in a timely manner
  • Communication is specific and fact based using a style appropriate for the audience

Collaborative

  • Offers support and contributes to the delivery of shared goals. Displays loyalty and trust to team.
  • Co-operates with team members to resolve problems and achieve goals
  • Listens, encourages, and is respectful of others when working together

 You will require the following qualifications and skills                                                                                                               

  • Bachelor’s degree in computer science, Information Technology, or a related field
  • Strong technical expertise in frontend development with a deep understanding of web technologies, user interfaces, and responsive design
  • 1-3 years of experience in development using HTML, JavaScript and CSS
  • Proficient in modern JavaScript frameworks/libraries such as React.js, Angular, or Vue.js, with a solid understanding of state management (e.g., Redux, Context API)
  • Knowledge of UI/UX principles and experience collaborating with designers to implement user-friendly interfaces
  • Familiarity with version control systems and branching strategies using Git, with hands-on experience in tools like GitHub, GitLab, and Bitbucket
  • Experience with frontend testing frameworks such as Jest, Mocha, and Cypress
  • Proficiency in both English and Korean; additional language skills are a plus
  • Ability to manage multiple requirements in a flexible and proactive manner while working collaboratively within an agile team using Scrum methodology

Frontend Engineer

Office

Korea, Republic of

Full Time

October 16, 2025

company logo

bolttech