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Front End Web Development Intern Jobs in Puerto Rico

... front-end web applications. This employee must be able to work on development teams, providing continuous feedback and status updates to their peers. Key Responsibilities * Develop and test web ...

Software Developer - Intern

Caguas, PR · On-site

$18.75 - $24.50/hr

Amazon Web Services * Android Development (Java) * Windows 8 Development (.Net) * Some more JavaScript A qualified mobile software developer candidate for us would be: Languages: +4 JavaScript +3 for ...

Application Developer

San Juan, PR · On-site

$50 - $70/hr

Full-Stack Development: Build and maintain various application components, ranging from user-facing ... A strong desire to learn modern web frameworks (like React or Vue) and cloud environments (AWS ...

Senior Software Engineer

San Juan, PR · On-site

$120K - $158K/yr

Independently design, develop, and maintain high-performance web applications and APIs * Architect ... intuitive frontend interfaces Technical Leadership * Lead complex feature development from ...

Front End Web Development Intern information

What does a front end web development intern do?

A Front End Web Development Intern assists in building and maintaining the user-facing parts of websites and web applications. They work with technologies like HTML, CSS, and JavaScript to create interactive and visually appealing interfaces. Interns often collaborate with designers and back-end developers, learn best coding practices, and may help troubleshoot bugs or optimize website performance. This role provides hands-on experience and helps interns develop key skills for a career in web development.

What are the key skills and qualifications needed to thrive as a front end web development intern?

To thrive as a Front End Web Development Intern, you need a solid understanding of HTML, CSS, and JavaScript, often supported by coursework or personal projects. Familiarity with frameworks like React or Angular, version control systems like Git, and basic graphic design tools is commonly required. Strong problem-solving, attention to detail, and effective communication help you collaborate with teams and adapt to feedback. These skills are crucial for building functional, user-friendly interfaces and contributing effectively to development projects.

What types of projects and technologies can a front end web development intern expect to work with during their internship?

As a Front End Web Development Intern, you can typically expect to work on projects involving website interfaces, user experience enhancements, and responsive design. You'll likely use technologies such as HTML, CSS, and JavaScript, as well as popular frameworks like React or Angular. Interns often collaborate closely with designers and back-end developers, gaining practical experience with version control tools like Git and participating in agile development cycles. This hands-on exposure not only builds technical skills but also provides valuable insight into team-based software development processes.

What are popular job titles related to Front End Web Development Intern jobs in Puerto Rico?

For Front End Web Development Intern jobs in Puerto Rico, the most frequently searched job titles are:

What job categories do people searching Front End Web Development Intern jobs in Puerto Rico look for?

The top searched job categories for Front End Web Development Intern jobs in Puerto Rico are:

Infographic showing various Front End Web Development Intern job openings in Puerto Rico as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Senior Back End Developer

Invid, Llc

San Juan, PR • On-site

$90 - $120/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago


Job description

Why Join INVID

What sets INVID apart is our collaborative and flexible work environment. We encourage our team to raise the bar in everything they do while maintaining a healthy work-life balance. With our hybrid work model, team members thrive both in the office and remotely. We foster a culture of mutual respect, autonomy, and accountability, where your voice matters and your growth is supported. From structured career paths and paid professional development to access to industry events, we’re committed to your success.

Join us at INVID, where innovation meets support, and together we deliver excellence.

Summary:

The Senior Back End Developer must have advanced knowledge, skills, and experience in building and testing web applications. The Senior Back End Developer must have the necessary experience to work in the analysis, design, maintenance, support, deployment, implementation, and documentation of front-end web applications. This employee must be able to work on development teams, providing continuous feedback and status updates to their peers.

Key Responsibilities
  • Develop and test web applications and data services in accordance with established coding standards.
  • Collaborate with cross‑functional development teams across various industries.
  • Troubleshoot and resolve software and data issues efficiently.
  • Produce clear and accurate technical documentation.
  • Conduct research to support continuous improvement and technology adoption.
  • Deliver high‑quality work within tight deadlines and manage multiple priorities independently.
  • Engage in ongoing professional development to maintain technical proficiency.
KnowledgeProgramming Languages:

HTML 5/CSS 3, XML, JSON, JavaScript,TypeScript,C#, .Net/ VB.Net,jQuery,T-SQL

Required Technical Skills:
  • Advanced proficiency in Microsoft development technologies, including .NET Framework, .NET Core, ASP.NET/MVC, Entity Framework, Dapper, and Microsoft SQL Server.
  • Strong experience using Visual Studio, VS Code, and front‑end frameworks such as Angular and React.
  • Knowledge of Azure cloud services, Git/Git‑flow, and Windows operating systems (Windows 10/11/Server).
  • Proficiency with Office 365 applications and major internet browsers.
Experience:

The employee must have at least eight years of proven working experience developing web applications, performing similar duties and responsibilities, and using the languages, technologies, and platforms described in this document.

Education:

The employee must hold a bachelor’s degree in computer science or software engineering, or have 8 years of equivalent experience developing web applications.

Benefits:
  • Health Insurance (Medical, Dental, Pharmacy, Vision)
  • Life Insurance
  • Christmas Bonus
  • Performance Bonus
  • Anniversary Day Off
  • PTO and Sick Leave
  • Retirement Plan (401K)
  • Continuous Education Program
Other:

US Resident

Fully Bilingual (English and Spanish)

Must have residence in Puerto Rico

EEO

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