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Backend Software Jobs in Florida (NOW HIRING)

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 ...

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 ...

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 ...

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 ...

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 ...

Java Backend Developer

Sunrise, FL · On-site

$49.75 - $64.50/hr

NAVA Software solutions is looking for a Java Backend Developer Details: Java Backend Developer Location: Sunrise, FL - Hybrid Duration: 12 months Skills: * 8+ years of Java development experience

RESPONSIBILITIES Software Development * Design, develop, enhance, and maintain backend web applications using C#, .NET, and related technologies. * Build and support RESTful APIs, business services ...

Showing results 21-40

Backend Software information

What is a backend software engineer?

Backend software engineers are professionals who design, build, and maintain the server-side logic, databases, and application programming interfaces (APIs) that power web and mobile applications. They focus on ensuring that data is stored, retrieved, and processed efficiently, and that the application's functionality works seamlessly behind the scenes. Backend engineers often work with programming languages like Java, Python, or Node.js, and use frameworks and tools to build scalable and secure systems. Their work is crucial to supporting the user-facing parts of applications developed by frontend engineers.

How do backend software engineers typically collaborate with frontend teams to deliver seamless user experiences?

Backend software engineers frequently work closely with frontend developers to ensure that APIs, data structures, and server responses align with the needs of user interfaces. Regular communication, code reviews, and participation in sprint planning sessions help both teams coordinate on new features and resolve integration issues. It's common to use collaborative tools like Swagger or Postman for API documentation and testing, which streamlines cross-team workflows. This close partnership is essential to delivering reliable, performant, and user-friendly applications.

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

To thrive as a Backend Software Engineer, you need strong programming skills (such as in Java, Python, or Node.js), knowledge of data structures and algorithms, and often a degree in computer science or related field. Familiarity with databases (SQL and NoSQL), RESTful APIs, version control systems like Git, and cloud platforms is typically required. Problem-solving, attention to detail, and effective communication are crucial soft skills for succeeding in this role. These competencies enable the design, development, and maintenance of robust, scalable backend systems that power reliable applications.

What is the difference between Backend Software vs Frontend Developer?

AspectBackend SoftwareFrontend Developer
Primary FocusServer-side logic, databases, APIsUser interface, user experience, visual elements
Required SkillsProgramming languages like Java, Python, Ruby; database management; server architectureHTML, CSS, JavaScript; UI/UX design; responsive design
Work EnvironmentServer environments, cloud platforms, backend frameworksWeb browsers, design tools, client-side frameworks
Common UsageBuilding and maintaining server-side applicationsCreating interactive and visually appealing websites

While both roles are essential in web development, Backend Software focuses on server-side logic and data management, whereas Frontend Developer concentrates on the visual and interactive aspects of websites. Understanding these differences helps employers and job seekers target the right skills and responsibilities in the industry.

Is a backend software developer a good career?

A backend software developer is a viable and in-demand career, as it involves building and maintaining server-side applications using programming languages like Java, Python, or Node.js. The role often requires knowledge of databases, APIs, and cloud services, and offers opportunities for growth in various industries. Job stability and salary potential are generally favorable for skilled developers in this field.

What is a backend software job?

A backend software job involves developing and maintaining the server-side components of applications, including databases, servers, and APIs. It requires skills in programming languages like Java, Python, or Node.js, and often involves working with frameworks, data management, and ensuring application security and performance.

What cities in Florida are hiring for Backend Software jobs?

Cities in Florida with the most Backend Software job openings:

Senior Software Engineer, Backend

Miami, FL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 22 days ago


Job description

About Us
Wag! Group Co. strives to be the number one platform to solve the service, product, and wellness needs of the modern U.S. pet household. Wag! pioneered on-demand dog walking in 2015 with the Wag! app, offering access to 5-star dog walking, sitting, and one-on-one training from a community of over 500,000 Pet Caregivers nationwide. Additionally, Wag! Group Co. operates Petted, one of the nation's largest pet insurance comparison marketplaces; Dog Food Advisor, a leading pet food review platform; WoofWoofTV, reaching over 18 million followers with delightful pet content on social media; and maxbone, a digital platform for modern pet essentials, offering superfoods for dogs and stylish, functional products for today's pet owners. 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 of pets and the humans who love them. This position involves enhancing our core backend API, as well as supporting our cloud infrastructure and associated backend services. We are looking for someone who thrives in a small, fast-paced team environment, and is comfortable working across the stack to solve challenging problems and create exceptional products. We build with AI coding agents every day. Demonstrated experience building both workflows and products with AI tools is a requirement for this role. This role is full-time and in-person 5x a week in our downtown Miami office. Applicants must be legally authorized to work in the United States at the time of hire. This position is not eligible for current or future employment visa sponsorship.
How You'll Make an Impact
  • Take ownership of the backend platform, from the client-facing API schema to the server and database infrastructure in AWS.
  • Contribute to architectural and design decisions, and explain the tradeoffs.
  • Break down features into releasable components, estimate release schedules, and collaborate with the team.
  • Design and implement core products within our PHP and Laravel API, working from an OpenAPI specification in a domain-driven, service and repository architecture.
  • Build and enhance internal backend systems in Python, including our AWS Lambda services, and collaborate with other business units.
  • Support the production infrastructure by implementing and maintaining AWS services using Terraform, including ECS, Lambda, API Gateway, SQS, Parameter Store, CloudWatch, and IAM.
  • Participate in production monitoring and incident response, designing the necessary tools and processes.
  • Integrate AI-powered solutions directly into the product.
  • Build and improve the agent workflows, context, and tooling that let the team develop effectively with AI in a large codebase.

Minimum Paw-lifications
  • Significant experience building and operating scalable backend systems in production.
  • Demonstrated experience building software with AI coding agents such as Claude Code, Cursor, or Codex. Be prepared to discuss specifics: features you shipped with agent assistance, the workflows or tooling you built to make agents effective on a large codebase, and where you decided not to rely on them.
  • Proficiency in PHP, ideally Laravel, and working proficiency in Python.
  • Experience with event-driven and queue-based architectures, particularly AWS SQS.
  • Experience running containerized services in production, ideally on ECS.
  • Ability to work in-person 5x a week in our downtown Miami office

Purr-furred Paw-lifications
  • Familiarity with secrets management in tools such as HashiCorp Vault or AWS Parameter Store.
  • Experience with large-scale static analysis and automated refactoring, such as PHPStan, Rector, or similar.
  • Proficiency in maintaining and deploying systems with tools such as Terraform, Docker, and GitLab CI/CD.
  • Strong knowledge of database design and performance optimization, especially MySQL and Redis.
  • Experience integrating LLMs into production software, including prompt design, evaluation, and handling non-deterministic output safely.
  • A pragmatic, agnostic coding approach with a strong understanding of when to apply certain design patterns, drawn from extensive experience with large projects.
  • Understanding of secure design principles for backend systems.
  • Solid understanding of site reliability engineering, monitoring, and incident management.
  • Excellent communication skills with the ability to work effectively across a distributed team.

Benefits & Purrr-ks
  • Competitive Medical, Dental, and Vision Insurance
  • Complimentary parking on-site at our downtown Miami office
  • Catered breakfast and lunch daily
  • Monthly Wellness Stipend, and credits for both Wag! and maxbone
  • Life Insurance and Short- and Long-term Disability with Guardian
  • 401(k) Retirement Plan with Empower and employer match as defined by plan
  • 11 company-paid holidays each year
  • Flexible (no set limit) discretionary paid time off in accordance with the vacation policy outlined in our handbook and subject to your manager's approval
  • Employees are eligible for paid parental leave, up to 8 weeks for non-birthing parents and 14-16 weeks for birthing parents

Wag! Group Co. is an Equal Opportunity Employer. We do not discriminate on the basis of race, color, religion, sex (including pregnancy, childbirth, lactation, and related medical conditions), sexual orientation, gender identity or expression, national origin, age, disability, genetic information, veteran status, marital status, or any other characteristic protected by federal, state, or local law.
Applicants must be legally authorized to work in the United States at the time of hire. This position is not eligible for current or future employment visa sponsorship.
We may use AI-enabled tools to screen and assess applicants against the criteria for this position. This helps our recruiters identify potentially qualified candidates, but it doesn't limit the applications our recruiters may review or consider.