Hi there! I’m Marlon Alexis Manzano Reyes, a full-stack developer with hands-on experience building scalable web applications using the JavaScript ecosystem, including Re...
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Hi there! I’m Marlon Alexis Manzano Reyes, a full-stack developer with hands-on experience building scalable web applications using the JavaScript ecosystem, including Re...
See MoreHi, I’m Óscar Rivera. I’m a software developer with 4+ years of full-stack experience specializing in Angular and .NET. I enjoy building interactive dashboards and data-d...
See MoreA highly motivated and results-oriented Junior Web Developer with 1+ years of experience building user-friendly web applications. Proven ability to contribute to all stag...
See MoreFull Stack Developer
See MoreI am a young Salvadoran who currently hosts a daily ephemeris capsule on Radio YSUCA. I have collaborated lending my voice for advertising spots for NGOs such as Techo. ...
See MoreI'm a Front-End Developer expert based in San Salvador, El Salvador. I specialise in Amazon Web Services, AWS, and Azure, and bring hands-on experience to every brief.
See MoreI'm Ernesto Guardado, a software engineer with 3+ years of experience building scalable web applications using React, Next.js, TypeScript, GraphQL, NestJS, and MongoDB. I...
See MoreI am a self-taught developer with over 10 years of experience in both back-end and front-end development. I enjoy turning complex requirements into clean, scalable softwa...
See MoreSoy estudiante de Ingeniería en Software y Negocios Digitales con experiencia en desarrollo web y una sólida pasión por crear soluciones tecnológicas integrales. Me espec...
See MoreI am a versatile Full Stack Developer with a background in front-end and back-end development, service-oriented roles, and ongoing web design projects. I enjoy learning n...
See MoreAndroid developer experienced in building internal and mission-critical mobile solutions for government and private sector. Skilled in Kotlin, Jetpack Compose, Clean Ar...
See MoreHi, I’m Sebastian Hernandez, an IT and Digital Business graduate with hands-on experience building enterprise systems in real corporate environments. I specialize in back...
See MoreWe have over 14,500 Front-End Developers who've worked in many different industries and cover various styles and skillsets.
Start your searchProjects that brands and startups post most often.
End-to-end build of a v1 product: front-end, back-end, and deployment.
Build your MVPShort engagement to clear a backlog of bugs and stabilise a release.
Stabilise your releaseAdd LLM-powered features to your product, copilots, semantic search, or summarisation.
Integrate AIReact Native or Flutter app for iOS and Android from your existing spec.
Build your appDevelopment specialisms and the cross-functional roles you'll often hire alongside.
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Reviews
“I worked with William on developing a SaaS wedding planning platform, and he did an excellent job turning our ideas into a reliable and scalable product. He handled both frontend and backend development, including React & GatsbyJS interfaces, Node.js APIs, database integration, and performance improvements. William was...”
David @ Joy
Jul 29, 2026
“Nima is a highly creative and reliable professional with a strong understanding of visual storytelling, product design, and AI-powered video production. He communicates clearly, pays close attention to detail, and consistently turns ideas into polished commercial content. His creativity, professionalism, and ability to...”
relycom @ vertex
Jul 26, 2026
“Mark Scicluna is a great developer. I confidently endorse Mark’s capabilities and character.”
Theodore @ Rhizomenet Pty. Ltd.
Jul 24, 2026
“To Whom It May Concern, I am writing to express my sincere appreciation for Fawaz Al-Halabi and to highlight the exceptional experience of working alongside him. Working with Fawaz has been an absolute pleasure. He stands out for his deep professionalism, excellent technical expertise, and outstanding dedication to...”
khaled @ Mostaql
Jul 21, 2026
“Aryan was professional, responsive, and delivered exactly what we needed. The website was modern, fast, and mobile-friendly. Communication was excellent throughout the project, and the final result exceeded our expectations. I would definitely work with him again.”
Vivaan @ Portfolio
Jul 20, 2026
“⭐⭐⭐⭐⭐ 5/5 – Exceptional Experience Daniel Williams exceeded all of our expectations. From the very beginning, he demonstrated professionalism, creativity, and outstanding attention to detail. He took the time to understand our vision and transformed it into a modern, responsive, and high-performing website that perfectly...”
Adeji @ NexaGrowth Digital
Jul 17, 2026

Clients Rate Twine Front-End Developers 4.98 / 5.0
on average across 11741174 reviews
3–5 minutes. Tell us about your project, your timeline, and how you want experts to contact you.
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Transparent rates, no hidden markup, and a payment path for every need.
Agencies bury a 20–40% markup inside the retainer, you never see it. On Twine, you set the price and you see the platform fee as a separate, explicit line. No surprises at checkout.
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Funds are held in escrow and only released when you approve the deliverables. If the work isn't right, your money doesn't move. 10% commission on payments up to $10,000, just 5% on anything above.
Pick the role, the experience level and how long you need. We’ll show you what similar projects have cost on Twine. It’s a guide, not a quote.
Estimates only. Actual budget is set by you and agreed with your expert before any work begins.
ESTIMATED RANGE
$5,300 – $14,500
Full possible range for a mid-level Front-End Developer over 2–4 weeks
Common questions answered before you post a project.
A Front-End Developer is responsible for creating the visual and interactive elements of a website or application that users engage with directly. Their primary focus is on the client-side functionality, ensuring that the design is user-friendly and visually appealing. Key tasks include:
Overall, Front-End Developers play a crucial role in shaping how users interact with digital products, making their work essential for a successful online presence.
Exceptional Front-End Developers possess a blend of technical and soft skills that distinguish them in the field. Key qualities include:
These attributes enable top-notch Front-End Developers to deliver high-quality projects that align with client expectations.
The cost to hire a Front-End Developer in El Salvador can vary based on experience level:
These rates are indicative and may vary based on the specific skills and project requirements of the developer you choose to hire.
To recognize the perfect Front-End Developer for your needs in El Salvador, consider the following criteria:
By evaluating candidates based on these factors, you can identify a Front-End Developer who aligns well with your project goals.
During a Front-End Developer interview, asking the right questions can help you gauge their suitability. Key questions include:
These questions can help you assess their technical expertise and collaboration skills, ensuring a good fit for your project.
When hiring a Front-End Developer in El Salvador, consider the following steps:
By following these steps, you can effectively identify and hire a qualified Front-End Developer who meets your project needs.
Hiring a freelance Front-End Developer and working with an agency have distinct differences. Freelancers typically offer more flexibility and lower costs, making them ideal for smaller projects or startups. They often provide personalized attention and can adjust schedules to meet your needs.
On the other hand, agencies may have a broader skill set and resources, enabling them to handle larger projects with multiple team members. They often guarantee a certain level of reliability and support but can be more expensive. Ultimately, your choice should depend on your project scale, budget, and specific requirements.
A well-crafted project brief or job description for a Front-End Developer should include:
Including these elements will help attract suitable candidates and set clear expectations from the outset.
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