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Senior Back End Developer Jobs in Miami, FL (NOW HIRING)

Rumble - Career Page

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 server-side systems that power a large-scale video platform serving millions of users. This is a senior ...

Rumble

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 server-side systems that power a large-scale video platform serving millions of users. This is a senior ...

Rumble - Career Page

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 server-side systems that power a large-scale video platform serving millions of users. This is a senior ...

Medium

Java Backend Sr - Miami

Miami, FL · On-site

$110 - $130/hr

We are looking for a Senior Java Microservices Developer for a contract engagement. You will own ... Backend Architecture & Execution: Design, build, test, and deploy Spring Boot microservices ...

Coder Technologies Inc.

Java Backend Sr - Miami

Miami, FL · On-site

$130 - $160/hr

We are looking for a Senior Java Microservices Developer for a contract engagement. You will own ... Backend Architecture & Execution: Design, build, test, and deploy Spring Boot microservices ...

Coderio

Java Backend Sr - Miami

Miami, FL · On-site

$115K - $149K/yr

We are looking for a Senior Java Microservices Developer for a contract engagement. You will own ... Backend Architecture & Execution: Design, build, test, and deploy Spring Boot microservices ...

Coderio

Java Backend Sr - Miami

Miami, FL · On-site

$115K - $149K/yr

We are looking for a Senior Java Microservices Developer for a contract engagement. You will own ... Backend Architecture & Execution: Design, build, test, and deploy Spring Boot microservices ...

Medium

Sr Java Backend (Miami Lakes)

Miami, FL · On-site

$140 - $200/hr

We are looking for a Senior Java Microservices Developer for a contract engagement. You will own ... Backend Architecture & Execution: Design, build, test, and deploy Spring Boot microservices ...

Coderio

Sr Java Backend (Miami Lakes)

Miami, FL · On-site

$115K - $149K/yr

We are looking for a Senior Java Microservices Developer for a contract engagement. You will own ... Backend Architecture & Execution: Design, build, test, and deploy Spring Boot microservices ...

Coderio

Sr Java Backend (Miami Lakes)

Miami, FL · On-site

$115K - $149K/yr

We are looking for a Senior Java Microservices Developer for a contract engagement. You will own ... Backend Architecture & Execution: Design, build, test, and deploy Spring Boot microservices ...

UA Brands

Senior Front-End Developer

Fort Lauderdale, FL · On-site

$109K - $144K/yr

As a senior member of the development team, you will collaborate with designers, backend developers, product stakeholders, and business teams to deliver intuitive, scalable, and accessible web ...

Canals

Senior Software Engineer - USA

Miami, FL · Remote

$125K - $165K/yr

Backend engineering work focused on scalability, performance, and reliability. * Own large, complex ... Senior-level experience as a backend engineer building scalable, high-performance systems.

Rumble - Career Page

Senior Data Engineer

Miami, FL · On-site

$149K - $170K/yr

Rumble is seeking a Senior Data Engineer to design, build, and operate the data platforms and backend systems that support large-scale product, analytics, and operational workloads. This is a senior ...

Rumble

Senior Data Engineer

Miami, FL · On-site

$149K - $170K/yr

Rumble is seeking a Senior Data Engineer to design, build, and operate the data platforms and backend systems that support large-scale product, analytics, and operational workloads. This is a senior ...

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Senior Back End Developer information

See Miami, FL salary details

$61.2K

$133.7K

$182.2K

How much do senior back end developer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for senior back end developer in Miami, FL is $133,748.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,300.00 and $149,700.00 per year, depending on experience, location, and employer.

What is a senior back end developer?

Senior Back End Developers are experienced software engineers who specialize in building and maintaining the server-side logic, databases, and APIs that power web and mobile applications. They collaborate with front end developers and other team members to ensure seamless integration and optimal performance of applications. Their responsibilities often include designing system architecture, optimizing code for scalability, implementing security best practices, and mentoring junior developers. Senior Back End Developers typically have several years of experience and a deep understanding of programming languages such as Java, Python, Ruby, or Node.js.

What are the key skills and qualifications needed to thrive as a senior back end developer?

To thrive as a Senior Back End Developer, you need advanced programming skills (such as in Python, Java, or Node.js), a deep understanding of server-side architecture, and experience with databases, often backed by a degree in computer science or related fields. Familiarity with frameworks (like Django or Spring), RESTful APIs, cloud platforms (AWS, Azure, or GCP), and version control systems (such as Git) is typically required, along with relevant certifications. Strong problem-solving, collaboration, and communication skills help you deliver robust solutions and mentor junior developers. These skills ensure scalable, secure, and maintainable back-end systems that are vital for reliable business operations.

What are some common challenges senior back end developers face when working on large-scale systems?

Senior Back End Developers often encounter challenges such as ensuring system scalability, maintaining high performance under increased load, and designing robust APIs that can evolve over time. They must also address complex data consistency issues and integrate with multiple third-party services or legacy systems. Collaborating closely with front end, DevOps, and QA teams is crucial to align on architecture decisions and streamline deployment processes, making strong communication and problem-solving skills essential.

What is the difference between Senior Back End Developer vs Backend Engineer?

AspectSenior Back End DeveloperBackend Engineer
Required CredentialsBachelor's in CS or related field, experience in backend developmentBachelor's in CS or related field, experience in backend systems
Work EnvironmentCollaborates with front-end developers, product managers, and QA teamsWorks on server-side logic, database integration, and API development
Industry UsageCommon in tech companies, startups, and enterprise software firmsUsed across similar industries, often interchangeably with Senior Back End Developer

Both roles require similar technical skills and educational backgrounds, focusing on server-side development. The main difference lies in the seniority level and scope of responsibilities, with Senior Back End Developers typically taking on more leadership and complex project tasks compared to Backend Engineers.

What are the most commonly searched types of Back End Developer jobs in Miami, FL?

The most popular types of Back End Developer jobs in Miami, FL are:

What are popular job titles related to Senior Back End Developer jobs in Miami, FL?

For Senior Back End Developer jobs in Miami, FL, the most frequently searched job titles are:

What job categories do people searching Senior Back End Developer jobs in Miami, FL look for?

The top searched job categories for Senior Back End Developer jobs in Miami, FL are:

What cities near Miami, FL are hiring for Senior Back End Developer jobs?

Cities near Miami, FL with the most Senior Back End Developer job openings:

Senior Back End Developer jobs near you
Infographic showing various Senior Back End Developer job openings in Miami, FL as of August 2026, with employment types broken down into 78% Full Time, 16% Part Time, 1% Temporary, and 5% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $133,748 per year, or $64.3 per hour.

Senior Back-End Developer

Rumble - Career Page

Miami, FL • On-site

$159K - $176K/yr

Full-time

Re-posted 4 days ago

Job description

Rumble is seeking a Senior Back-End Developer to design, build, and maintain high-performance server-side systems that power a large-scale video platform serving millions of users. This is a senior individual contributor role for someone who can own backend systems end to end, improve them in production, and make strong technical decisions as scale, complexity, and performance demands grow.

Our environment centers on backend services, data-intensive application logic, and production systems that must perform reliably at high scale. You should be comfortable working across PHP, MySQL, caching layers, APIs, Linux environments, and legacy systems, while also partnering effectively with front-end engineers to connect user-facing components to server-side logic.

You'll work closely with engineering partners to turn requirements into clear technical plans, apply strong systems design fundamentals to complex backend problems, and make sound implementation decisions across application, data, and infrastructure layers.

Responsibilities

Design and evolve scalable backend systems for a high-traffic video platform, with a focus on performance, maintainability, and long-term reliability. This includes building APIs, optimizing MySQL schemas and queries, implementing effective caching strategies with Memcached and Redis, and supporting background jobs or data-processing workloads that operate at significant scale.

The role also includes maintaining and modernizing legacy code, integrating front-end components with backend logic, and contributing to technical direction through code reviews, reusable patterns, and sound architectural judgment.

Qualifications
  • 8+ years of experience in back-end development, including strong experience building production systems at scale.
  • 10+ years of experience with object-oriented programming languages, including 5+ years working with PHP and modern PHP practices such as PHP 8+.
  • Strong experience with MySQL, including schema design, indexing, and query optimization, along with hands-on experience using caching systems such as Memcached and Redis.
  • In-depth understanding of web development fundamentals, HTTP protocols, and Linux server environments, including reading logs and troubleshooting production issues.
  • Working knowledge of front-end technologies such as JavaScript or TypeScript, HTML, and CSS, along with the willingness to jump into any project when needed.
Preferred Qualifications
  • Experience with video technologies, containers, codecs, or live streaming environments.
  • Experience with NGINX, WebSocket-based communication, BASH scripting, networking fundamentals, or static analysis tools such as PHPStan.
  • Degree in Computer Science, Engineering, or a related field.
  • Experience modernizing legacy PHP applications, working with server-side rendering architectures, or contributing to CI/CD and automated testing practices such as PHPUnit.
Annual Compensation Range

$159,000 - $176,000 USD base + benefits + equity

Note: The salary range listed for this position is a good faith estimate based on experience, qualifications, and internal compensation structure. The actual salary offered varies depending on the candidate's skill level and experience. This posting refers to an active vacancy within the organization.

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