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Senior Backend Engineer 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 Inc.

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 ...

Wag Walking

Senior Software Engineer, Backend

Miami, FL · On-site

$120 - $180/hr

For more information about our company, visit Wag.co and wagwalking.com The Role We are seeking a Senior Software Engineer to join our backend engineering team and help develop products for millions ...

Wag!

Senior Software Engineer, Backend

Miami, FL · On-site

For more information about our company, visit Wag.co. and wagwalking.com The Role We are seeking a Senior Software Engineer to join our backend engineering team and help develop products for millions ...

Wag Walking

Senior Software Engineer, Backend

Miami, FL · On-site

For more information about our company, visit Wag.co. and wagwalking.com The Role We are seeking a Senior Software Engineer to join our backend engineering team and help develop products for millions ...

Wag Walking

Senior Software Engineer, Backend

Miami, FL · On-site

For more information about our company, visit Wag.co. and wagwalking.com The Role We are seeking a Senior Software Engineer to join our backend engineering team and help develop products for millions ...

Wag!

Senior Software Engineer, Backend

Miami, FL

For more information about our company, visit Wag.co. and wagwalking.com The Role We are seeking a Senior Software Engineer to join our backend engineering team and help develop products for millions ...

YO AI Labs

Backend Engineer - Remote

Miami, FL · Remote

$80 - $120/hr

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 ...

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

$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 ...

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.

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 ...

Coderio

Sr Java Backend (Miami Lakes)

Miami, FL

$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 ...

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All JobsBackend Engineer JobsSenior Backend Engineer JobsSenior Backend Engineer Jobs in Miami, FL

Senior Backend Engineer information

See Miami, FL salary details

$57.9K

$141.2K

$190.3K

How much do senior backend engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for senior backend engineer in Miami, FL is $141,230.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,600.00 and $164,500.00 per year, depending on experience, location, and employer.

What is a senior backend engineer?

Senior Backend Engineers are experienced software professionals responsible for designing, developing, and maintaining the server-side components of web applications or systems. They work with databases, APIs, and application logic to ensure robust, scalable, and efficient backend operations. Their role often involves collaborating with frontend engineers, managing system architecture, reviewing code, and mentoring junior developers. Senior Backend Engineers also play a key role in optimizing performance, ensuring security, and integrating new technologies into existing systems.

What are some common challenges senior backend engineers face when scaling backend systems, and how are they typically addressed?

Senior Backend Engineers often encounter challenges related to system scalability, such as database bottlenecks, latency issues, and maintaining system reliability under increased load. Addressing these challenges typically involves optimizing database queries, implementing caching strategies, and designing microservices architectures to distribute workloads efficiently. Collaboration with DevOps and frontend teams is also crucial to ensure seamless integration and monitoring. Proactively identifying potential scalability issues and participating in code reviews are key responsibilities in this role.

What are the key skills and qualifications needed to thrive as a senior backend engineer, and why are they important?

To thrive as a Senior Backend Engineer, you need advanced proficiency in server-side programming languages (such as Java, Python, or Node.js), database management, and experience with scalable system architecture, typically supported by a relevant degree and several years of professional experience. Familiarity with frameworks, APIs, containerization tools (like Docker and Kubernetes), and cloud platforms (such as AWS or Azure) is essential, along with knowledge of version control systems like Git. Strong problem-solving abilities, effective communication, and mentorship skills help you collaborate across teams and guide junior developers. These skills ensure the delivery of robust, efficient, and maintainable backend systems that support business objectives and seamless user experiences.

How much does a senior backend engineer make?

A senior backend engineer's salary typically ranges from $100,000 to $160,000 annually, depending on experience, location, and company size. They often have expertise in programming languages like Java, Python, or Node.js and may receive additional compensation through bonuses or stock options.

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

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

What cities near Miami, FL are hiring for Senior Backend Engineer jobs?

Cities near Miami, FL with the most Senior Backend Engineer job openings:

Senior Backend Engineer jobs near you
Infographic showing various Senior Backend Engineer job openings in Miami, FL as of August 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $141,230 per year, or $67.9 per hour.

Senior Back-End Developer

Rumble - Career Page

Miami, FL • On-site

$159K - $176K/yr

Full-time

Re-posted 20 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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