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Freelance Full Stack Engineer Jobs in Miami, FL (NOW HIRING)

Revolutional, LLC

Full Stack Engineer

Miami, FL · Remote

$110/hr

Full Stack Engineer Location: Remote Terms: Full-time Salary Range: $110-160k DOE Clearance: Qualified candidates must be US citizens and able to obtain a minimum of a Public Trust clearance Travel ...

Revolutional, LLC

Senior Full Stack Engineer

Miami, FL · Remote

$130K - $185K/yr

Senior Full Stack Engineer Location: Remote Terms: Full-time Salary Range: $130K-185k DOE Clearance: Qualified candidates must be US citizens and able to obtain a minimum of a Public Trust clearance ...

AgileEngine

Full Stack Engineer ID80989

Miami, FL · On-site +1

ABOUT THE ROLE We are looking for a Full Stack Engineer to build and maintain features across a production healthcare platform, working with a modern technology stack including React, Next.js ...

AgileEngine

Full Stack Engineer ID80989

Miami, FL · On-site

ABOUT THE ROLE We are looking for a Full Stack Engineer to build and maintain features across a production healthcare platform, working with a modern technology stack including React, Next.js ...

The Flowery

Senior Full-Stack Engineer

Homestead, FL · On-site

Senior Full-Stack Engineer | Reports to: CMTO | Location: Remote Job Overview: The Flowery (New York) is seeking a backend-leaning Senior Full-Stack Engineer to take ownership of our customer-facing ...

Lennar

Principal Full Stack Engineer

Miami, FL

Principal Full Stack Engineer We are Lennar Lennar is one of the nation's leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners ...

Lennar

Principal Full Stack Engineer

Miami, FL · On-site

Principal Full Stack Engineer We are Lennar Lennar is one of the nation's leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners ...

The Flowery

Senior Full-Stack Engineer

Homestead, FL

Senior Full-Stack Engineer | Reports to: CMTO | Location: Remote Job Overview: The Flowery (New York) is seeking a backend-leaning Senior Full-Stack Engineer to take ownership of our customer-facing ...

Deloitte

Cyber Full-Stack Software Engineer

Miami, FL · On-site

As a Full Stack Engineer, you will design, develop, and enhance applications across frontend and backend environments, working with modern engineering practices and cloud-based technologies. You will ...

Humana

Senior Full-Stack Engineer

Fort Lauderdale, FL · On-site

The Senior Software Engineer work assignments involve moderately complex to complex issues where ... Full-Stack Delivery:** Build end-to-end features spanning server-side rendering, API integration ...

Humana

Senior Full-Stack Engineer

Fort Lauderdale, FL · On-site

The Senior Software Engineer work assignments involve moderately complex to complex issues where ... Full-Stack Delivery:** Build end-to-end features spanning server-side rendering, API integration ...

Deloitte

Cyber Full Stack Manager

Miami, FL · On-site

As a Full Stack Engineer Manager in Deloitte Cyber's Digital Trust & Privacy practice, you will operate at the intersection of client-facing advisory, product engineering, and hands-on technical ...

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Freelance Full Stack Engineer information

See Miami, FL salary details

$42.6K

$128.9K

$182.2K

How much do freelance full stack engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for freelance full stack engineer in Miami, FL is $128,900.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,200.00 and $151,100.00 per year, depending on experience, location, and employer.

What does a freelance full stack engineer do?

A Freelance Full Stack Engineer is a self-employed software developer who is skilled in both front-end (client-side) and back-end (server-side) technologies. They design, build, and maintain complete web applications or websites, handling everything from user interfaces to databases and server logic. Freelance full stack engineers often work with a variety of clients on short-term or long-term projects, adapting to different tech stacks and business requirements. Their versatility makes them valuable for startups, agencies, and companies needing flexible development expertise.

What are the key skills and qualifications needed to thrive as a freelance full stack engineer?

To thrive as a Freelance Full Stack Engineer, you need strong proficiency in both front-end and back-end programming languages (such as JavaScript, HTML/CSS, Node.js, and Python) and a solid understanding of database management and web architecture. Familiarity with frameworks like React, Angular, or Django, version control systems like Git, and cloud platforms is often required, and certifications (e.g., AWS Certified Developer) can be advantageous. Excellent problem-solving, time management, and client communication skills help set you apart in a competitive freelance environment. These skills and qualities are crucial for delivering high-quality, end-to-end solutions while managing multiple projects and maintaining client satisfaction.

What are some common challenges faced by freelance full stack engineers when managing multiple projects simultaneously?

Freelance full stack engineers often juggle several projects at once, which can lead to challenges such as balancing client expectations, managing time effectively, and ensuring consistent code quality across different tech stacks. Communication is key, as freelancers must regularly update clients and coordinate with other team members who may be working remotely. Staying organized with project management tools and setting clear boundaries for deliverables and timelines can help mitigate these challenges, allowing engineers to deliver high-quality work while maintaining healthy client relationships.

What is the difference between Freelance Full Stack Engineer vs Freelance Front End Developer?

AspectFreelance Full Stack EngineerFreelance Front End Developer
SkillsProficient in both front-end and back-end technologies (e.g., HTML, CSS, JavaScript, Node.js, databases)Specializes in front-end technologies (e.g., HTML, CSS, JavaScript, frameworks like React or Angular)
Work EnvironmentHandles entire project development, often working on both client and server sidesFocuses on user interface and experience, primarily on the client side
Common UsageUsed in projects requiring full-stack development, versatile rolesUsed in projects emphasizing UI/UX design and front-end features

Freelance Full Stack Engineers have a broader skill set covering both front-end and back-end development, enabling them to manage entire projects. Freelance Front End Developers specialize in creating engaging user interfaces. The choice depends on project scope and required expertise.

What are the most commonly searched types of Full Stack Engineer jobs in Miami, FL?

The most popular types of Full Stack Engineer jobs in Miami, FL are:

What are popular job titles related to Freelance Full Stack Engineer jobs in Miami, FL?

For Freelance Full Stack Engineer jobs in Miami, FL, the most frequently searched job titles are:

What job categories do people searching Freelance Full Stack Engineer jobs in Miami, FL look for?

The top searched job categories for Freelance Full Stack Engineer jobs in Miami, FL are:

What cities near Miami, FL are hiring for Freelance Full Stack Engineer jobs?

Cities near Miami, FL with the most Freelance Full Stack Engineer job openings:

Freelance Full Stack Engineer jobs near you
Infographic showing various Freelance Full Stack Engineer job openings in Miami, FL as of August 2026, with employment types broken down into 73% Full Time, and 27% Contract. Highlights an 100% In-person job distribution, with an average salary of $128,900 per year, or $62 per hour.

Full Stack Engineer

Revolutional, LLC

Miami, FL • Remote

$110/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 16 days ago

Job description

Revolutional delivers advanced technology solutions and mission support to federal agencies across civilian, health, and national security environments. We apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes.

We are redefining how federal technology gets built and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy.

Description

Title: Full Stack Engineer

Location: Remote

Terms: Full-time

Salary Range: $110-160k DOE

Clearance: Qualified candidates must be US citizens and able to obtain a minimum of a Public Trust clearance

Travel: 0-20%

Project Description

This position supports Revolutional's customer, Department of Homeland Security (DHS), where critical mission systems are undergoing modernization.  The current environment consists of large, complex legacy systems that manage operational workflows (e.g., processing, tracking, and managing encounters). These systems have evolved over time and often include layers of business rules, manual processes, and tightly coupled functionality.

The core challenge is not simply rebuilding these systems; it is:

  • Understanding how they actually work in practice
  • Identifying which functionality is mission-critical
  • Eliminating unnecessary complexity
  • Translating that functionality into a modern platform-based architecture

Position Description

Revolutional is seeking a skilled Full Stack Engineer to support a federal government client in a dynamic, agile development environment. This role is responsible for participating in all phases of the software development lifecycle, including requirements analysis, design, development, testing, deployment, and maintenance of enterprise applications.

The Full Stack Engineer will develop, test, and maintain applications using Java and modern web technologies while working in a continuous integration and continuous delivery (CI/CD) environment. The role includes conducting software analysis, programming, debugging, implementing unit tests, remediating SonarQube findings, and developing technical documentation. The selected candidate will also periodically assist with Help Desk troubleshooting and resolution of end-user issues.

Responsibilities: 

  • Participate in agile methodologies and contribute within a continuous integration environment.
  • Conduct software analysis, programming, testing, and debugging activities.
  • Analyze user requirements to define business objectives and technical solutions.
  • Contribute to all stages of the software development lifecycle.
  • Develop and maintain applications using Java, Spring Boot, and RESTful services.
  • Implement and remediate SonarQube findings and develop unit tests to ensure code quality.
  • Develop and maintain technical documentation and user support materials.
  • Identify and resolve technical issues across application environments.
  • Support CI/CD pipelines and DevOps processes using tools such as Jenkins/CloudBees and Git.
  • Work with relational and NoSQL databases including Oracle, PostgreSQL, and DynamoDB.
  • Support cloud-based deployments and infrastructure using AWS services (EC2, CloudWatch, Load Balancers, Lambda).
  • Collaborate with cross-functional teams to integrate security and performance best practices.
  • Periodically assist with Help Desk support to troubleshoot and resolve end-user issues.

Requirements

  • US citizenship is required with the ability to obtain and maintain a Public Trust clearance.
  • Bachelor's degree in Computer Science or related field.
  • 5+ years of experience in application development and/or Java development.
  • Strong proficiency in Java (Java 8+), Spring Boot, and RESTful web services.
  • Built and enhanced Java/Spring Boot applications integrated with Palantir Foundry, leveraging REST APIs, microservices, and cloud-native technologies to support enterprise data management and operational workflows.
  • Experience with MVC architecture and JDBC.
  • Proficiency with front-end technologies including React (18+), Angular, JavaScript/TypeScript, HTML, CSS, and JSON.
  • Experience with Node.js (22+), Struts 2, Maven, and JQuery.
  • Familiarity with messaging and streaming technologies such as MQ or Kafka.
  • Experience with Oracle 19c, PostgreSQL, DynamoDB, and SQL optimization.
  • Experience working in Windows and Linux environments.
  • Knowledge of AWS services including EC2, CloudWatch, load balancers, and serverless architectures.
  • Experience with infrastructure automation tools such as Terraform and RedHat Ansible Automation Platform.
  • Experience with CI/CD tools such as Jenkins/CloudBees and version control systems such as Git.
  • Familiarity with monitoring tools such as AppDynamics and DataDog.
  • Knowledge of application frameworks, microservices architecture, containerization (Docker/Kubernetes), and cross-platform interoperability.
  • Strong communication, teamwork, and organizational skills.

 Desired

  • Current DHS Public Trust Suitability.
  • Certified Palantir Foundry Application Developer.

#DICE #LI #CJ

___________________________________________________________________________________________________________

Here at Revolutional we are pleased to have been repeatedly recognized for our outstanding work culture, the innovative work we do, and the employees on our team who make a difference each day.  Some of these recognitions include:  

  • Recognized as a Top 20 "Best Place to Work in Virginia"
  • Recipient of Department of Labor's HireVets Gold Medallion
  • Great Place to Work Certification for five years running
  • A Virginia Chamber of Commerce Fantastic 50 company
  • A Northern Virginia Technology Council Tech 100 company 
  • Inc. 5000 list of fastest growing companies for eleven years
  • Two-time SBA SBIR Tibbett's Award winner
  • Virginia Values Veterans (V3) Certification

We recognize that every bit of our success is the result of our teams of hard-working, motivated, and innovative professionals who are proud to call themselves part of the Revolutional family!   In addition to competitive compensation, a family-focused culture, and a dynamic, productive work environment, we offer all full-time employees a variety of benefits including, but not limited to

  • Traditional and HSA- eligible medical insurance plans 
  • 100% employer-paid dental and vision insurance options 
  • 100% employer-sponsored STD, LTD, and life insurance
  • 5% 401(k) company matching
  • Flexible-schedules and teleworking options
  • Paid holidays and PTO Accrual Plans
  • Paid Parental Leave
  • Professional development and career growth opportunities 
  • Team and company-wide events, recognition, and appreciation-- and so much more! 

Check out our Revolutional | LinkedIn to find out a little more about who we are and if we are the right next step for your career!   

Revolutional is an Equal Opportunity Employer providing equal employment opportunity to all employees and applicants for employment without regard to race, color, religion, national origin, age, gender, gender identity, sexual orientation, disability, or genetics. Revolutional does and will take affirmative action to employ and advance in employment individuals with disabilities and protected veterans.  To perform the above job successfully, an individual must possess the knowledge, skills, and abilities listed; meet the education and work experience required; and must be able to perform each essential duty and responsibility satisfactorily.  Other duties in addition to those listed may be assigned as necessary to meet business needs.  Reasonable accommodation will be made to enable an applicant with a disability to successfully apply for and/or perform the essential duties of the job.  If you are in need of an accommodation, please contact HR@revolutional.com.  

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