Senior UI Developer

techstreet; Kuala Lumpur; On-site; MYR 120,000 - 180,000; Full time

Job summary

techstreet is seeking a Senior Front-end Engineer to design and maintain web and mobile interfaces, translating business requirements into robust UI solutions. You will build responsive applications using Next.js, React.js/Angular, TypeScript, CSS, Tailwind CSS, and Flutter, collaborating with cross-functional teams to deliver user-friendly products.

The role is a 12-month contract with extension potential, based in Malaysia.

Qualifications

• Bachelor's degree or equivalent qualification in Computer Science, IT, or a related field.
• Minimum 04 years of experience.
• Experience in front-end or mobile application development.
• Familiarity with Next.js, including server-side rendering, and React.js or Angular.
• Exposure to Flutter for mobile application development.
• Familiarity with testing tools such as Jest and Playwright.
• Understanding of responsive web design, UI implementation, version control, and secure coding practices, including OWASP Top 10.
• Strong problem-solving, communication, teamwork, and willingness to learn new technologies.

Responsibilities

• Develop and maintain web and mobile user interfaces based on business requirements and UI designs
• Build responsive applications using Next.js, React.js/Angular, TypeScript, CSS, Tailwind CSS, and Flutter
• Collaborate with system analysts, designers, and development teams to deliver functional and user-friendly solutions
• Conduct unit and integration testing using tools such as Jest and Playwright
• Maintain code quality and security standards using tools such as GitLab and SonarQube
• Manage source code, support deployments, and monitor application performance after release
• Troubleshoot technical issues, maintain existing applications, and implement enhancements
• Research and adopt new technologies and contribute to code reviews and knowledge sharing

Skills

React.js

Next.js

TypeScript

CSS

Tailwind CSS

Flutter

Angular

Education

Bachelor's degree in Computer Science/IT

Tools

GitLab

SonarQube

Job description

This is a 12-month contract role (extendable) for a Senior-level professional to develop and maintain web and mobile user interfaces based on business requirements and UI designs. You will build responsive applications and collaborate with cross-functional teams to deliver functional and user-friendly solutions.

Key responsibilities

Develop and maintain web and mobile user interfaces based on business requirements and UI designs

Build responsive applications using Next.js, React.js/Angular, TypeScript, CSS, Tailwind CSS, and Flutter

Collaborate with system analysts, designers, and development teams to deliver functional and user-friendly solutions

Conduct unit and integration testing using tools such as Jest and Playwright

Maintain code quality and security standards using tools such as GitLab and SonarQube

Manage source code, support deployments, and monitor application performance after release

Troubleshoot technical issues, maintain existing applications, and implement enhancements

Research and adopt new technologies and contribute to code reviews and knowledge sharing

About you

Bachelor's degree or equivalent qualification in Computer Science, IT, or a related field

Minimum 04 years of experience

Experience in front-end or mobile application development

Familiarity with Next.js, including server-side rendering, and React.js or Angular

Exposure to Flutter for mobile application development

Familiarity with testing tools such as Jest and Playwright

Understanding of responsive web design, UI implementation, version control, and secure coding practices, including OWASP Top 10

Strong problem-solving, communication, teamwork, and willingness to learn new technologies

Required Skills

React.js / Next.js

UI/UX Design