We’re looking for a passionate Junior Software Engineer Frontend to join our team. You'll play a key role in implementing new extensions for our browser, working closely with designers and back-end engineers to deliver seamless and cutting-edge user experiences. If you thrive on writing clean, high-quality JavaScript code and love staying ahead of the latest trends, we’d love to have you in our team.  

 

JOB DESCRIPTION

 

• Develop and maintain frontend features for web applications using Next.js and React.js. 

• Convert Figma designs into responsive, pixel-perfect, and reusable UI components. 

• Collaborate closely with UI/UX designers to ensure design feasibility, consistency, and great user experience. 

• Work with backend engineers to integrate RESTful APIs and handle data flows. 

• Ensure code quality, readability, and maintainability by following best practices. 

• Participate in code reviews, technical discussions, and team knowledge sharing. 

• Optimize application performance, SEO, and accessibility for modern web standards. 

• Stay updated with new front-end technologies, frameworks, and development trends. 

 

JOB REQUIREMENTS

 

Must Have 

 

• Basic knowledge of HTML, CSS, and JavaScript (ES6+). 

• Hands-on experience with React.js and Next.js through personal, academic, or company projects. 

• Understanding component-based architecture, hooks, and state management. 

• Experience working with Figma (reading designs, extracting specs, implementing UI). 

• Familiarity with responsive design and cross-browser compatibility. 

• Experience using Git for version control. 

• Good problem-solving mindset and willingness to learn. 

 

Nice to Have 

 

• Experience or basic knowledge of Astro.js or other modern meta-frameworks. 

• Familiarity with Tailwind CSS, CSS Modules, or other modern styling solutions. 

• Basic understanding of web performance optimization and SEO in Next.js. 

• Experience with front-end testing (Jest, Playwright, Cypress, etc.). 

• A portfolio, GitHub profile, or deployed projects showcase your front-end work. 

 

HIRING PROCESS 

 

Phone Screening > Home Assessment > Technical Interview > Culture Interview 

 

WHY YOU'LL LOVE WORKING FOR CỐC CỐC 

 

Few countries have local challenges in the search and browser space. Vietnam is one of those countries thanks to Cốc Cốc. There are a lot of challenges in competing against dominant global players, but also lots of rewards when we succeed. 

 

Competitive benefits: 

 

• Competitive salary and bonus scheme with a 13th month salary. 

• Performance review twice/year with opportunity to grow or rotate internally.     

• Special annual leave policy with minimum 19 days/year, plus 1 day off on your birthday. 

• Annual WFH policy.   

• Advanced 24/7 Health Insurance for all employees. 

• Great Trade Union benefits such as birthdays, marriage, new born child... 

 

Professional growth: 

 

• Opportunities to learn and grow through regular training programs, coaching and internal sharing. 

• Work in a diverse environment with talented colleagues and partners/customers, local and expats.  

 

Positive workplace:  

 

•  Different exciting internal events to make you part of the Cốc Cốc family. 

• Cozy pantry with plenty of snacks, juice and coffee/tea every day. 

• Many interesting hobby clubs to share your passions like English Club, Yoga, Billard or Football.