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Senior Backend Python Jobs in Florida (NOW HIRING)

Sr Software Engineer

Miami, FL

$117K - $154K/yr

Sr Software Engineer, AI & Architecture We are Lennar Lennar is one of the nation's leading ... and back-end (using technologies such as Node.js, Python, or .NET). Architecture and Design:

The CyberArk Senior Consultant will be responsible for delivering high-quality products, mentoring ... one backend technology stack: Node.js, Python (Django or Flask), or Java (Spring Boot). • ...

Full-Stack Engineer

Tampa, FL · On-site

$100K - $140K/yr

Design and implement user-facing applications using React for the frontend and Python backend services. FastAPI experience is preferred. * Build, maintain, and optimize data pipelines and ...

Senior Platform Engineer

Miami, FL · On-site

$150K - $210K/yr

Significant backend software development experience * Familiarity with PHP and Python * Strong experience with containerization (Docker) and CI/CD pipeline design * Expertise designing and ...

Kavaliro is seeking a Senior Full Stack Developer for our local Jacksonville client. n this role ... on backend systems using C#/.NET Core, C++, and Python. * Build and manage integrations with ...

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Senior Backend Python information

What are the key skills and qualifications needed to thrive as a Senior Backend Python Developer, and why are they important?

To thrive as a Senior Backend Python Developer, you need expertise in Python programming, strong knowledge of backend frameworks (such as Django or Flask), and experience with database management, often backed by a degree in computer science or equivalent experience. Familiarity with version control systems like Git, containerization tools like Docker, cloud platforms (e.g., AWS), and possibly certifications in cloud or Python technologies are common requirements. Outstanding problem-solving skills, effective communication, and the ability to mentor junior developers help set top performers apart. These competencies ensure the development of robust, scalable, and maintainable backend systems that support business objectives.

Which pays more, C++ or Python?

For a Senior Backend Python developer, C++ developers often earn higher salaries due to the complexity and performance demands of C++ in systems programming and high-performance applications. However, Python skills are highly in demand for backend development, data science, and automation, which can also lead to competitive compensation. Salary differences depend on industry, experience, and location, but both languages offer strong earning potential in tech roles.

What is the difference between Senior Backend Python vs Backend Developer?

AspectSenior Backend PythonBackend Developer
Required CredentialsBachelor's in CS or related, 5+ years experience, Python expertiseBachelor's in CS or related, 2-4 years experience, Python knowledge
Work EnvironmentTech companies, startups, enterprise systemsTech firms, startups, software agencies
Employer & Industry UsageUsed across industries requiring scalable backend solutionsCommon in web development and software services
Search & Comparison IntentUnderstanding senior roles, responsibilities, salaryEntry to mid-level backend roles, skill requirements

Senior Backend Python professionals typically have more experience, advanced skills, and leadership responsibilities compared to Backend Developers. They often work on complex systems, mentor junior staff, and have a broader understanding of architecture. Backend Developers focus on building and maintaining backend services with less emphasis on leadership or strategic planning.

What are some common challenges Senior Backend Python developers face when working on large-scale systems?

Senior Backend Python developers working on large-scale systems often encounter challenges such as ensuring application scalability, maintaining code quality across distributed teams, and optimizing performance for high traffic. Balancing the integration of new features with legacy system constraints can also be demanding. Effective communication and collaboration with frontend teams, DevOps, and product managers are crucial for delivering reliable and maintainable backend solutions.

What does a Senior Backend Python Developer do?

A Senior Backend Python Developer designs, builds, and maintains the server-side logic of web applications using Python. They are responsible for creating robust APIs, optimizing databases, ensuring application security, and integrating third-party services. In addition, they often mentor junior developers, contribute to architectural decisions, and collaborate closely with frontend and DevOps teams. Their work ensures that applications are scalable, reliable, and efficient. Senior developers typically have several years of experience and deep knowledge of Python frameworks like Django or Flask.

What is the highest paying job in Python?

The highest paying Python-related roles are typically senior positions such as Lead Developer, Solutions Architect, or Machine Learning Engineer, especially in industries like finance, tech, and data science. These roles often require advanced skills, experience, and knowledge of frameworks, cloud platforms, and data management, with salaries exceeding $150,000 annually in many regions.

Is Python in demand for backend?

Python is highly in demand for backend development due to its simplicity, versatility, and extensive libraries like Django and Flask. Many companies seek backend developers skilled in Python to build scalable and efficient web applications, making it a valuable skill for backend roles.

How much does a senior Python developer make?

A senior Python developer typically earns between $100,000 and $150,000 annually, depending on experience, location, and industry. They often have expertise in frameworks like Django or Flask and may hold certifications or advanced degrees that influence salary levels.
What cities in Florida are hiring for Senior Backend Python jobs? Cities in Florida with the most Senior Backend Python job openings:
Sr Software Engineer

$117K - $154K/yr

Other

Medical, Dental, Vision, Retirement

Posted 3 days ago


Lennar rating

7.9

Company rating: 7.9 out of 10

Based on 45 frontline employees who took The Breakroom Quiz

25th of 78 rated construction


Job description

Sr Software Engineer, AI & Architecture 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, Communities, and Associates by building quality homes and providing exceptional customer service, giving back to the communities in which we work and live in, and fostering a culture of opportunity and growth for our Associates throughout their career. Lennar has been recognized as a Fortune 500® company and consistently ranked among the top homebuilders in the United States. A Career that Empowers You to Build Your Future We are seeking a talented Sr Software Engineer to join our team.

This role involves designing, developing, testing, and deploying software applications. You will collaborate with cross-functional teams to understand business requirements and translate them into technical solutions. Your Responsibilities on the Team Software Development: Design, develop, and maintain full-stack applications, ensuring scalability, performance, and security.

Write clean, maintainable, and efficient code, following best practices and coding standards. Work on both the front-end (using frameworks such as React, Angular, or Vue.js) and back-end (using technologies such as Node.js, Python, or .NET). Architecture and Design: Contribute to the architecture and design of software systems, ensuring alignment with business goals and technical strategy.

Participate in technical design reviews, providing feedback and recommendations to improve system design and code quality. Collaborate with DevOps and platform teams to integrate applications into CI/CD pipelines and automate deployment processes. Testing and Quality Assurance: Develop and execute unit tests, integration tests, and automated tests to ensure software quality.

Identify and resolve defects and performance issues, conducting thorough code reviews to maintain high standards of code quality. Work closely with QA teams to implement and improve testing strategies and processes. Collaboration and Teamwork: Collaborate with product managers, designers, and other engineers to deliver high-quality features and enhancements.

Participate in agile ceremonies such as sprint planning, stand-ups, and retrospectives, contributing to the continuous improvement of the team’s processes. Communicate effectively with both technical and non-technical stakeholders, providing updates on progress and potential challenges. Mentorship and Leadership: Mentor and guide junior engineers, sharing knowledge and best practices to help them grow in their roles.

Lead by example, demonstrating a strong work ethic, a commitment to quality, and a proactive approach to problem-solving. Take ownership of features or projects, driving them from concept to completion with minimal supervision. Continuous Improvement and Innovation: Stay up-to-date with industry trends, emerging technologies, and best practices, and bring new ideas to the team.

Identify opportunities for process improvements, refactoring, or technical enhancements to optimize the software development lifecycle. Participate in technical discussions and contribute to the evolution of the team’s technical direction. Requirements Education: Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).

Experience: Minimum of 5-7 years of experience in software development, with a strong focus on full-stack development. Proven experience working in agile environments, with the ability to adapt to changing requirements and priorities. Ideally have worked in IT Governance & Trust/Compliance business domain Ideally familiarity with; NIST AI RMF, OWASP, ISO/IEC,SOX, AIBOM Technical Skills: Proven experience in web development including working with Headless CMS systems, Digital Asset Management systems and front end development Proficiency in modern front-end frameworks (e.g., React, Angular, Vue.js) and back-end technologies (e.g., Node.js, Python, .NET).

Strong understanding of RESTful APIs, microservices architecture, and database design (SQL and NoSQL). Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and containerization tools (e.g., Docker, Kubernetes). Familiarity with CI/CD pipelines, version control (e.g., Git), and DevOps practices.

AI & Agent Development: Expert-level experience designing and implementing multi-agent systems with complex A2A communication patterns and orchestration Deep expertise in agentic AI architecture, including autonomous decision-making, goal-oriented behavior, and agent reasoning frameworks Hands-on experience with enterprise AI platforms such as AWS Bedrock-Agentcore, Azure OpenAI Service, Anthropic's, products, API, and Claude-series models, or similar enterprise-AI services Proficiency with AI orchestration frameworks and tools (e.g., LangChain, LlamaIndex, AutoGen, CrewAI, or similar) Strong experience implementing tool/function calling, external system integrations, and protocol-based agent communication (e.g., Model Context Protocol) Proven ability to integrate AI agents with enterprise systems, APIs, and data sources to enable autonomous workflows Hands-on experience with LLM integration, prompt engineering, and managing context windows in production environments Experience implementing agent observability, (either AWS-native or 3PP), monitoring, and debugging solutions for production AI systems Strong understanding of RAG (Retrieval-Augmented Generation) architectures and vector databases Knowledge of AI safety practices, including guardrails, content filtering, and responsible AI deployment Soft Skills: Excellent problem-solving skills, with a detail-oriented approach and a strong sense of ownership. Effective communication skills, with the ability to work well in a collaborative team environment. A proactive attitude, with a willingness to take initiative and drive projects forward.

Attributes: Passionate about technology and software development, with a continuous desire to learn and improve. Self-motivated, organized, and capable of managing multiple tasks and projects simultaneously. High level of integrity, accountability, and a commitment to delivering high-quality software solutions.

This information is intended to be a general overview and may be modified by the company due to factors affecting the business. General Overview of Compensation & Benefits: We reasonably expect the base compensation offered for this position to range from an annual salary of $107,400.00 - $134,200, subject to adjustment based on business-related factors such as employee qualifications, geographic pay differentials (e.g., cost of labor/living, etc.), and operational considerations. This position may be eligible for bonuses.

This position may be eligible for commissions. This position will be eligible for the described benefits listed in the above section in accordance with Company Policy. This information is intended to be a general overview and may be modified by the Company due to factors affecting the business.

Life at Lennar At Lennar, we are committed to fostering a supportive and enriching environment for our Associates, offering a comprehensive array of benefits designed to enhance their well-being and professional growth. Our Associates have access to robust health insurance plans, including Medical, Dental, and Vision coverage, ensuring their health needs are well taken care of. Our 401(k) Retirement Plan, complete with a $1 for $1 Company Match up to 5%, helps secure their financial future, while Paid Parental Leave and an Associate Assistance Plan provide essential support during life's critical moments.

To further support our Associates, we provide an Education Assistance Program and up to $30,000 in Adoption Assistance, underscoring our commitment to their diverse needs and aspirations. From the moment of hire, they can enjoy up to three weeks of vacation annually, alongside generous Holiday, Sick Leave, and Personal Day policies. Additionally, we offer a New Hire Referral Bonus Program, significant Home Purchase Discounts, and unique opportunities such as the Everyone’s Included Day.

At Lennar, we believe in investing in our Associates, empowering them to thrive both personally and professionally. Lennar Associates will have access to these benefits as outlined by Lennar’s policies and applicable plan terms. Visit Lennartotalrewards.com to view our suite of benefits.

Join the fun and follow us on social media to see what's happening at our company, and don't forget to connect with us on Lennar: Overview | LinkedIn for the latest job opportunities. Lennar is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws.


What Lennar employees say

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Benefits

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About Lennar

Sourced by ZipRecruiter

Since 1954, Lennar has built over one million new homes for families across America. We build in some of the nation’s most popular cities, and our communities cater to all lifestyles and family dynamics, whether you are a first-time or move-up buyer, multigenerational family, or Active Adult.

Industry

Construction

Company size

5,001 - 10,000 Employees

Headquarters location

Miami, FL, US

Year founded

1954

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