Front End Engineer

Streamlyn is a regional leader in AdTech, specializing in enhancing monetization for publishers through innovative and compelling ad products. Our ad tech engagement solutions empower publishers to elevate their business and monetize their content effectively. With a vast network of premium publisher partners across Asia, Streamlyn reaches over 100 million consumers monthly.
Job Overview

As a Junior Frontend Developer at Streamlyn, you will play a key role in building high\-performing, scalable, and responsive web interfaces. You\ll be working closely with senior engineers, product designers, and backend teams to bring engaging, performant, and accessible user experiences to life across our platform. This role is ideal for someone passionate about frontend engineering, eager to learn, and excited to work in a fast\-paced AdTech environment.
Roles and Responsibilities

\- Develop and maintain responsive web interfaces using React.js and modern frontend practices.

\- Integrate REST APIs and handle data\-driven components with clean state management.

\- Collaborate with designers to implement pixel\-perfect UIs from tools like Figma.

\- Ensure cross\-browser compatibility and mobile\-first design principles.

\- Contribute to reusable component libraries and maintain design consistency.

\- Participate in code reviews, continuous improvement, and knowledge sharing with peers.
Front End Tech Stack \- Primary (Core Requirements)

\- Programming Languages: HTML5, CSS3, JavaScript (ES6+)

\- Frameworks \/ Front\-End Libraries: React.js (with Hooks), React Router

\- Design Systems \/ UI Libraries: Tailwind CSS, Styled Components or Emotion, Bootstrap5

\- Build Tools: Vite (preferred), Webpack, Babel

\- Version Control: Git, GitLab Flow (feature staging production)
Front End Tech Stack \- Focus (Good to Know \/ Day\-to\-Day Use)

\- State Management: Context API or Redux Toolkit

\- API Communication: Axios, Fetch API, RESTful API integration

\- Design Collaboration : Figma

\- Code Quality: ESLint, Prettier

Frontend Tech Stack \- Additional Exposure (Nice to Have \/ Growth Areas)

\- Component Documentation: Storybook (for UI systems and documentation) \/ Notion

\- Animation & UX: Framer Motion, CSS transitions, basic GSAP concepts

\- Package Management: npm, Yarn

\- Environment Management: .env files, dotenv

\- Browser Tools: Chrome DevTools, Lighthouse