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Mid Level Frontend Developer Jobs in Naples, FL (NOW HIRING)

... mid-level engineers on best practices in both PHP and JavaScript. * Optimize & Debug: Troubleshoot complex issues across the stack-from SQL query optimization to frontend rendering performance.

Senior Software Engineer - HYBRID

Bonita Springs, FL · On-site +1

$115K - $152K/yr

Mentor and guide junior/mid-level engineers, including code reviews and technical coaching. * Partner with product, design, and other teams to define requirements and deliver high-impact solutions.

... level and senior, typically as mid-grade Lieutenants. Promotions to LTJG and LT occur at 2 and 4 ... science, engineering, or mathematics. Qualifications All Navy jobs require meeting general ...

... level and senior, typically as mid-grade Lieutenants. Promotions to LTJG and LT occur at 2 and 4 ... science, engineering, or mathematics. Qualifications All Navy jobs require meeting general ...

... level and senior, typically as mid-grade Lieutenants. Promotions to LTJG and LT occur at 2 and 4 ... science, engineering, or mathematics. Qualifications All Navy jobs require meeting general ...

... level and senior, typically as mid-grade Lieutenants. Promotions to LTJG and LT occur at 2 and 4 ... science, engineering, or mathematics. Qualifications All Navy jobs require meeting general ...

Mid Level Frontend Developer information

See Naples, FL salary details

$40K

$104K

$146.5K

How much do mid level frontend developer jobs pay per year?

As of Jun 13, 2026, the average yearly pay for mid level frontend developer in Naples, FL is $103,989.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,900.00 and $114,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Mid Level Frontend Developer, and why are they important?

To thrive as a Mid Level Frontend Developer, you need strong proficiency in HTML, CSS, JavaScript, and modern frontend frameworks like React or Angular, along with a relevant degree or equivalent experience. Familiarity with version control systems (such as Git), build tools, and testing frameworks is typically required. Effective problem-solving, attention to detail, and clear communication are essential soft skills for collaborating with designers and backend developers. These skills ensure the delivery of high-quality, user-friendly web applications that meet both technical and business requirements.

What are some common challenges a Mid Level Frontend Developer faces when integrating with backend services, and how can these be managed?

Mid Level Frontend Developers often encounter challenges such as handling inconsistent API responses, managing asynchronous data flows, and ensuring seamless communication between the frontend and backend. To address these issues, it's important to collaborate closely with backend developers, maintain clear API documentation, and use tools like Postman or Swagger for testing. Additionally, implementing robust error handling and utilizing state management libraries can help ensure a smooth user experience and efficient debugging.

What are Mid Level Frontend Developers?

Mid Level Frontend Developers are professionals with a few years of experience building and maintaining the user-facing parts of websites or web applications. They are proficient in HTML, CSS, and JavaScript, and often work with frameworks like React, Angular, or Vue.js. Mid level developers are capable of taking on more complex features and tasks independently, collaborating with designers and backend developers, and contributing to code reviews and project planning. They bridge the gap between junior and senior roles by demonstrating problem-solving skills, code quality, and a good understanding of best practices.
What are the most commonly searched types of Frontend Developer jobs in Naples, FL? The most popular types of Frontend Developer jobs in Naples, FL are:
What cities near Naples, FL are hiring for Mid Level Frontend Developer jobs? Cities near Naples, FL with the most Mid Level Frontend Developer job openings:
Senior Full-Stack Engineer

Senior Full-Stack Engineer

Rentvine

Estero, FL • On-site

Full-time

Posted 5 days ago


Job description

About Rentvine
Rentvine is a rapidly growing technology company modernizing the real estate and property management industry. Our platform streamlines rental unit management, delivers a full-featured accounting system, and improves communication between property managers, landlords, and tenants-all in one intuitive experience.
We're deeply focused on building software that's powerful yet easy to use, and we believe great UX starts with thoughtful frontend engineering.
About the role
We're looking for a Senior Full-Stack Engineer to join our engineering team and help lead the evolution of our platform. In this role, you'll be responsible for bridging the gap between our modern frontend and our robust PHP-based backend. You'll translate thoughtfully designed wireframes into a scalable UI while ensuring the underlying API architecture is performant, secure, and maintainable.
You'll collaborate closely with product managers, UI/UX designers, and the broader engineering team to deliver a polished, end-to-end experience for our users. This role is ideal for a veteran engineer who enjoys full-stack ownership, values clean architecture, and takes pride in building systems that scale from the database to the browser.
What you'll do
  • Lead Full-Stack Feature Development: Implement new designs and features across the entire stack, from UI components in React to API endpoints in PHP.
  • Architect Backend Logic: Maintain and enhance our backend systems, primarily built on the Phalcon framework, while leveraging experience in modern PHP standards.
  • Modernize the UI: Build scalable, reusable components using modern React patterns and integrate them seamlessly with our backend services.
  • Collaborate Cross-Functionally: Work with designers to ensure technical feasibility and with other engineers to refine our API contracts and data models.
  • Uphold Code Quality: Write clean, efficient, and well-structured code. Participate in code reviews and mentor junior/mid-level engineers on best practices in both PHP and JavaScript.
  • Optimize & Debug: Troubleshoot complex issues across the stack-from SQL query optimization to frontend rendering performance.

Qualifications
  • 7-10+ years of professional software engineering experience.
  • Deep PHP Expertise: Strong experience with PHP-based frameworks. While we use Phalcon, we highly value experience in Laravel or similar MVC architectures.
  • Modern Frontend Mastery: Proficiency in React, TypeScript, and Tailwind CSS.
  • Data Orchestration: Hands-on experience with TanStack Query (or similar) for efficient data-fetching and state management.
  • API Design: Proven ability to design and consume RESTful APIs that are performant and easy to maintain.
  • Full-Stack Mindset: Solid understanding of component-based architecture on the frontend and service-oriented architecture on the backend.

Ownership: Proven ability to take a feature from concept to production with minimal supervision.
Bonus Points
  • Experience writing tests using Jest, PHPUnit, or Cypress.
  • Familiarity with SQL database optimization and schema design.
  • Knowledge of accessibility standards (WCAG) and performance tooling.
  • Experience contributing to or maintaining a design system.

Why Join Rentvine?
At Rentvine, you'll be part of a collaborative, fast-moving team building software that directly impacts how people manage properties and businesses. We value thoughtful engineering, clear communication, and continuous improvement.
You'll have:
  • Ownership: Lead meaningful work across the entire application stack.
  • Influence: Help shape our technical direction, UI architecture, and backend standards.
  • Growth: A supportive environment that encourages learning new technologies and solving complex problems.
  • Impact: Build products used by thousands of real-world customers daily.