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Sr Frontend Developer Jobs in Florida (NOW HIRING)

Senior Software Engineer Job Type: Contractor (~15 hours/week) Location: Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training project by creating ...

\n \n \n The Development Team Lead\/Developer is a senior level position responsible for architecting, designing, building and implementing new or revised application systems and programs. This ...

This role combines creative front-end development with the challenge of building real-time, high-stakes financial applications - perfect for a senior developer ready to significantly impact FinTech.

This role combines creative front-end development with the challenge of building real-time, high-stakes financial applications - perfect for a senior developer ready to significantly impact FinTech.

This role combines creative frontend development with the challenge of building real-time, high-stakes financial applications - perfect for a senior developer ready to make a significant impact in ...

This role combines creative frontend development with the challenge of building real-time, high-stakes financial applications - perfect for a senior developer ready to make a significant impact in ...

This role combines creative front-end development with the challenge of building real-time, high-stakes financial applications - perfect for a senior developer ready to significantly impact fintech.

Senior Back-End Developer

Miami, FL · On-site

$159K - $176K/yr

Rumble is seeking a Senior Back-End Developer to design, build, and maintain high-performance ... The role also includes maintaining and modernizing legacy code, integrating front-end components ...

Front End React Developer

Tampa, FL · On-site

$98K - $114K/yr

ReactJS, Redux, JavaScript, HTML, CSS, Jira T ITLE: Sr React Developer RESPONSIBILITIES Participate ... REQUIRED SKILLS/QUALIFICATIONS * 7+ years of experience in Front End development, and minimum 4 ...

Position: Front End Senior Software Engineer Location: Miami, FL Job Id: 1349 # of Openings: 1 Front End Senior Software Engineer - Miami/Hybrid This position is a Full-Time role with Boats Group.

Showing results 21-40

Sr Frontend Developer information

What is a Sr Frontend Developer?

Sr Frontend Developers are experienced software engineers who specialize in building and optimizing the user interfaces of web applications. They are responsible for translating design mockups into interactive, responsive, and accessible web pages using technologies like HTML, CSS, and JavaScript frameworks (such as React, Angular, or Vue). In addition to coding, Sr Frontend Developers often lead technical decisions, mentor junior developers, and collaborate closely with designers and backend engineers to deliver high-quality user experiences. Their expertise ensures that web applications are visually appealing, performant, and user-friendly.

What are the key skills and qualifications needed to thrive as a Sr Frontend Developer?

To thrive as a Sr Frontend Developer, you need deep expertise in HTML, CSS, JavaScript, and modern front-end frameworks like React or Angular, usually backed by a degree in computer science or equivalent experience. Advanced knowledge of tools such as Git, Webpack, RESTful APIs, and proficiency with testing frameworks is typically required. Outstanding problem-solving abilities, strong collaboration, and effective communication set top performers apart in this role. These skills ensure the delivery of high-quality, user-friendly interfaces and seamless teamwork in fast-paced development environments.

What are some common challenges faced by Sr Frontend Developers when working on cross-functional teams?

Sr Frontend Developers often collaborate closely with backend engineers, UX/UI designers, and product managers. A common challenge in these environments is ensuring clear communication of technical requirements and design expectations to avoid misunderstandings that can lead to rework. Balancing user experience with technical feasibility is another frequent hurdle, especially when negotiating priorities between design vision and performance constraints. Effective Sr Frontend Developers proactively bridge gaps through strong documentation, regular alignment meetings, and by advocating for best practices in both development and design.

What is the difference between Sr Frontend Developer vs Frontend Developer?

AspectSr Frontend DeveloperFrontend Developer
Required ExperienceTypically 5+ years, leadership skills1-3 years, entry to mid-level
ResponsibilitiesAdvanced coding, mentoring, project leadershipImplementing UI features, bug fixes
Skills & CertificationsExpertise in JavaScript, frameworks, leadershipHTML, CSS, JavaScript basics
Work EnvironmentSenior roles in teams, project planningDevelopment teams, collaborative projects

The main difference between a Sr Frontend Developer and a Frontend Developer lies in experience, responsibilities, and leadership. Senior developers handle complex tasks, mentor others, and lead projects, while frontend developers focus on implementing features and fixing bugs. Both roles require strong JavaScript, HTML, and CSS skills, but senior roles demand more experience and strategic input.

What cities in Florida are hiring for Sr Frontend Developer jobs?

Cities in Florida with the most Sr Frontend Developer job openings:

Infographic showing various Sr Frontend Developer job openings in Florida as of August 2026, with employment types broken down into 92% Full Time, 5% Part Time, and 3% Contract. Highlights an 82% Physical, 6% Hybrid, and 12% Remote job distribution.

Junior Mobile and Front End Developer

Lap of Love

Lutz, FL • On-site, Remote

$95K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 29 days ago


Key responsibilities

  • Assist with the architecture and development of API endpoints for the Sunshine CRM platform.

  • Support the front end development of internal tools and systems, including mobile apps for veterinarians.

  • Collaborate with product owners, UX designers, and the core development team to plan, create, and troubleshoot mobile and front end applications.


Job description

Schedule: Monday - Friday; 8AM - 5PM ET
Classification: Full Time - Exempt
Salary: $95,000
Reports To: Sr. Manager of Systems Administration
Department: Innovation and Technology
Travel Required: Yes - 2%; annual travel for department onsite meeting (up to 4 days)
Location: Remote
Lap of Love is a national practice dedicated exclusively to in-home end-of-life care for pets. We believe all pets and their families deserve the most compassionate and supportive end-of-life experience. Our veterinarians help pets and their parents with quality of life assessments, pain and anxiety management, end-of-life consultations, and peaceful euthanasia in the comfort of their pet's favorite place - home.
Position Description
Lap of Love Veterinary Hospice, headquartered in Lutz, FL., seeks to add a key member to its growing team by employing a Jr. Mobile and Front End developer to join our Systems Administration team, an extension of the Innovation and Technology department. As the Jr. Mobile and Front End developer, this individual will be a member of a team that contributes to the development and maintenance of RESTful APIs, mobile apps, and front end UI for our internal tools and systems. They'll be working on a cross functional team tasked with integrating systems, building internal tools, and improving the day to day workflows that support the work that our Veterinarians perform in the field. This is a great opportunity for someone to come in and grow and learn while supporting a beautiful mission.
The ideal candidate will have a solid working knowledge of .NET 8, ASP.NET Core Web API, Entity Framework(EF8), React, React Native, and Expo. They should be comfortable working in an AWS environment. They will write high quality, testable code using detailed logging to observability tools like AWS Open Search, Cloud Watch, or Azure App Insights.
We work as a team here at Lap of Love. This person will be expected to work with a cross functional team consisting of development resources for the core Sunshine platform, our Cloud Administrator and Cloud Developer for all things DevOps, CI/CD, Terraform, and Cloud Provisioning along with project managers, product owners, and senior leadership. They should be comfortable translating business requirements into working code with minimal direct supervision.
In addition, Lap of Love is embracing AI tools. The ideal candidate will have a thorough understanding of using Claude Code or similar tools while maintaining a human-in-the-loop workflow.
Requirements
Essential Functions and Responsibilities
  • Assist with the architecture and development of API endpoints for our proprietary CRM platform, Sunshine
  • Assist with the front end development of internal tools and systems
  • Collaborate with the product owners and UX designers to plan and create a mobile app to be used by our Veterinarians to improve their workflow
  • Collaborate with the core Sunshine development team and assist with front end development tasks as needed
  • Creating documentation and serving as an escalation point for any front end or mobile app related issues that our support team cannot resolve themselves
  • Review workload monitoring and identify opportunities for improvement
  • Stay up to date on the latest in mobile app development for both iOS and Android devices

Experience, Education, and Requirements
  • Bachelor's degree in computer science, information technology, system administration, or a related field required - may be substituted with relevant work experience and a demonstrated level of expertise.
  • 1-3 years of experience building mobile apps using React Native and Expo (or similar)
  • 1-3 years of experience supporting an enterprise scale web application
  • 1-3 years of experience working with CSS, HTML, and JavaScript
  • 1-3 years of experience working with React.js
  • 1-3 years of experience writing C# using .NET 8
  • 1-3 years of experience working with Entity Framework (EF8 or newer)
  • 1-3 years of experience working with Microsoft SQL Server
  • 1-3 years of experience working with ASP.NET Core Web API
  • 1-3 years of experience writing tests using Xunit and Moq
  • 1-3 years of experience developing in a multi-cloud environment (AWS and Azure)
  • Thorough understanding of RESTful API Development best practices
  • Working knowledge of Figma or similar tool.
  • Able to create wireframes and functional mockups for rapid iteration with the product team.
  • Comfortable using Claude Code to assist with development and iteration on work items while maintaining a human-in-the-loop workflow.

Physical and Other Job Requirements
  • Some early mornings or late nights may be required
  • Able to sit for prolonged periods of time of up to 8 hours per day
  • Able to work 40 hours per week during core hours (8am-5pm ET)
  • Able to frequently communicate by telephone and through use of computer technologies, including but not limited to email and video conferencing
  • Possess manual dexterity, fine motor skills, and the ability to operate a computer, read a computer screen and type on a keyboard for prolonged periods of time of up to 8 hours per day.
  • Able to quickly learn custom software
  • Access to reliable and secure internet
  • Maintain confidentiality of all patient, client, and business information
  • Comply with all applicable laws, regulations, policies, procedures, and guidelines

This job posting is not intended to be an exhaustive list of duties, but it aims to highlight the typical main responsibilities of the position. At the request of their supervisor, this individual may be asked to perform additional duties or take on additional responsibilities to better meet the needs of their department.
Benefits
  • Health Insurance Plan (Medical) with 100% employee paid HSA option available
  • Dental and Vision Plans
  • Retirement Plan (Traditional 401k with 3% match and Roth 401k)
  • Paid Time Off
  • Bereavement Leave
  • Paid Parental Leave
  • Company Funded Wellness Resources (Mental, Financial, and Physical)
  • Life Insurance (Basic, Voluntary, and AD&D)
  • Short Term and Long Term Disability Insurance
  • Training & Development
  • Pet Insurance