Frontend Developer (Trainee) (Entry-level Employee)
Job Title | Frontend Developer (Trainee) (Entry-level Employee) |
Employer | Sicona Battery Technologies |
Adress: Country | Tunisia |
Address: City | Ariana |
Work type | Remote |
Expected Salary | 5469 TND |
Posting Date | Tue Jun 10 2025 |
End Date | Mon Jun 30 2025 |



Sicona Battery Technologies Corp.
5 469 TND per month
Description:
We’re hiring a Junior Frontend Developer Trainee with a focus on React and Next. You’ll work closely with designers to translate mockups into code that looks, feels, and functions exactly as intended. We’ll teach you how to structure semantic HTML, write scalable CSS, and use media queries with intention and clarity. You’ll work with real designers to implement layouts that adapt beautifully — from wide desktops to tiny phones. Expect to work with components in React (or similar), using props and variants to match Figma’s logic and structure. We’ll guide you through accessibility principles so your animations enhance experience without hurting usability. You’ll also learn how to keep animations lightweight and performance-friendly, even on mobile or low-end devices. You’ll gain hands-on experience writing clean HTML/CSS/JS, structuring components, and organizing code that’s easy to maintain and scale. You’ll collaborate with designers and backend devs to build UI that not only looks good, but works well under real-world conditions.
Basic Qualifications:
- Be a team player, not a hero coder—collaboration beats cleverness.
- Ask questions when stuck, share progress early, and be open to pairing when needed.
- Improve pages based on real user feedback, not just your own screen.
- Help spot UX issues, performance bottlenecks, or missing states (like loading or error).
- Refactor code when it starts to smell (we’ll help you spot it).
Preferred:
- Proficient in HTML, CSS, and JavaScript with a solid understanding of responsive web design.
- Willing to write documentation and comment code clearly for maintainability.
- Understands how to structure components, manage state, and handle props or events in modern frameworks.
- Background or interest in web development, UI/UX design, or software engineering.
- Can consume RESTful APIs or GraphQL endpoints and render dynamic content.
Benefits:
- We care about accessibility, performance, and clean code — and teach it too.
- Your PRs won’t sit for a week — we respect momentum.
- Your voice matters — even as a junior, you’ll be heard in standups and retros.
- You won’t be “the junior,” you’ll be part of the team from day one.
- Pair programming sessions when you want them — not when you’re in the zone.
You’ll help bring life to landing pages, product pages, and dashboards that feel dynamic and user-focused. You’ll learn how to think in systems — how buttons, inputs, modals, and layouts connect and scale together. You’ll also learn how to debug like a pro, Google smarter, and document your work so others can build on top of it. We value readable code — so we’ll help you develop good habits early: naming conventions, folder structures, and clean separation of logic. Your work will go live — and you’ll see real users interact with what you built. You don’t need to know everything — just be coachable, consistent, and ready to ask when stuck. This isn’t a fake internship — your code will go live, and your commits will matter. You’ll leave this role with a refined portfolio, strong frontend foundations, and the experience of working at the intersection of design and code. If you’re ready to build with React in the real world and grow with support — we’re ready to help you do it right.
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