

suntekai
https://suntek.aiJobs at suntekai
About the Role
We are looking for a Front-End JavaScript Developer who has a strong grasp of core JavaScript and fundamental computer science principles. This role is ideal for someone who enjoys solving complex problems, can quickly adapt to new technologies, and is comfortable reading and implementing solutions from technical documentation.
As part of our team, you will develop high-quality, efficient, and scalable front-end solutions while working closely with designers and back-end engineers. A deep understanding of JavaScript (not just frameworks) is key for this role.
Responsibilities
- Develop and maintain front-end applications using vanilla JavaScript and modern ES6+ features.
- Work with HTML, CSS, and JavaScript to build interactive, responsive, and high-performance user interfaces.
- Read and interpret technical documentation to integrate APIs, optimize performance, and implement new functionalities.
- Debug and troubleshoot front-end issues efficiently.
- Collaborate with back-end developers and designers to ensure seamless integration of UI/UX.
- Write clean, maintainable, and well-documented code following best practices.
- Stay up-to-date with advancements in web development and emerging technologies
Requirements
- Strong understanding of JavaScript (ES6+), closures, event loops, async/await, fetch api and functional programming concepts.
- Solid grasp of computer science fundamentals, including data structures, algorithms, and object-oriented programming (OOP).
- Experience with HTML5, CSS3, and modern styling techniques (e.g., Flexbox, Grid, SASS, Tailwind).
- Ability to read and implement features based on technical documentation and specifications.
- Proficiency in working with RESTful APIs and handling JSON data.
- Familiarity with DOM manipulation, performance optimization, and browser debugging tools.
- Experience with Git/GitHub and version control workflows.
- Strong problem-solving skills and ability to learn quickly in a fast-paced environment.
Nice to Have (Bonus Skills)
- Experience with WebAssembly (WASM), WebSockets, or Service Workers.
- Familiarity with TypeScript.
- Understanding of compilers, interpreters, and low-level programming concepts.
- Experience with build tools like Webpack, Rollup, or Vite.
- Knowledge of testing frameworks like Jest or Mocha.
- Exposure to performance profiling and memory management in JavaScript.
Why Join Us?
- Work on challenging and impactful projects that require deep problem-solving.
- Opportunity to learn and grow in a fast-paced, tech-driven environment.
- A team that values engineering excellence, core computer science, and continuous learning.
- Competitive salary, benefits, and a culture that fosters innovation.
If you re passionate about JavaScript and love solving technical challenges, we’d love to hear from you!

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