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Senior Python Developer Jobs in Dunedin, FL (NOW HIRING)

Research Innovations

Senior CNO Developer

Saint Petersburg, FL · On-site

$90K - $124K/yr

Significant experience programming in C and Python * Direct experience developing CNO or exploit ... Senior CNO Developer? Refer them at www.researchinnovations.com/external-referrals! At RII, we ...

Research Innovations

Senior CNO Developer

Saint Petersburg, FL · On-site

$90K - $124K/yr

Significant experience programming in C and Python * Direct experience developing CNO or exploit ... Senior CNO Developer? Refer them at www.researchinnovations.com/external-referrals! At RII, we ...

Humana

Senior Cybersecurity Engineer

Tampa, FL · Remote

$108K - $148K/yr

Hands on experience in automation (PowerShell and/or Python or a similar language, can be a ... DevOps environment * 3+ years experience in Azure monitoring * Ability to write shell scripts

Humana

Senior Cybersecurity Engineer

Tampa, FL · Remote

$108K - $148K/yr

Hands on experience in automation (PowerShell and/or Python or a similar language, can be a ... DevOps environment * 3+ years experience in Azure monitoring * Ability to write shell scripts

Humana

Senior Cybersecurity Engineer

Tampa, FL · Remote

$108K - $148K/yr

Hands on experience in automation (PowerShell and/or Python or a similar language, can be a ... DevOps environment * 3+ years experience in Azure monitoring * Ability to write shell scripts

Rapinno Tech

Sr. Java Developer

Temple Terrace, FL

$52.25 - $66.50/hr

Job Title: Sr. Java Developer Location: Temple Terrace, FL (Only Local) Duration: Long Term ... Integration, Python. Experience with design pattern, multi-threading. Experience with Server ...

Collabera Digital

Senior Java Developer

Tampa, FL · On-site

$65 - $70/hr

Senior Java Developer Tech Stack * Java * Spring Boot * Microservices * REST API * AWS Key ... Knowledge of scripting languages like Python, Bash, or PowerShell. * Familiarity with monitoring ...

Beyond SOF

DTCC - Senior Cloud DevOps Engineer

Tampa, FL · On-site

$52.75 - $70.50/hr

Senior Cloud DevOps Engineer Location: Tampa, Florida Experience level: Mid-senior Experience ... Python, good interpersonal skills, and ability to function within corporate environment.

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All JobsPython Developer JobsSenior Python Developer JobsSenior Python Developer Jobs in Dunedin, FL

Senior Python Developer information

See Dunedin, FL salary details

$48.9K

$126.1K

$173.2K

How much do senior python developer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for senior python developer in Dunedin, FL is $126,113.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,900.00 and $145,200.00 per year, depending on experience, location, and employer.

What are the main responsibilities of a senior Python developer?

A Senior Python Developer is responsible for designing, developing, and maintaining complex software applications using the Python programming language. They lead the technical aspects of projects, mentor junior developers, and ensure code quality through code reviews and best practices. Additionally, they collaborate with cross-functional teams to gather requirements, solve technical challenges, and deploy scalable and efficient solutions. Senior Python Developers are also expected to stay updated with the latest trends and advancements in Python and related technologies.

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

To thrive as a Senior Python Developer, you need advanced proficiency in Python programming, experience with software architecture, and a solid understanding of algorithms and data structures, usually backed by a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and containerization tools like Docker are typically required, alongside knowledge of modern CI/CD pipelines. Strong problem-solving abilities, effective communication, and leadership skills help you collaborate with teams and mentor junior developers. Mastery of these skills ensures the delivery of scalable, maintainable software solutions and the ability to drive technical excellence within development teams.

What are some common challenges faced by senior Python developers when leading a development team?

Senior Python Developers often encounter challenges such as balancing hands-on coding with mentoring junior team members and ensuring code quality across the team. They are also responsible for making architectural decisions, which requires staying updated on best practices and emerging Python frameworks. Additionally, coordinating collaboration between cross-functional teams (like DevOps, QA, and front-end developers) can be complex, especially in agile environments where requirements may shift rapidly. Overcoming these challenges helps foster a productive and innovative team culture.

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

AspectSenior Python DeveloperPython Developer
Required ExperienceTypically 5+ years, with leadership and complex project experienceUsually 1-3 years, focusing on core Python skills
ResponsibilitiesDesigning architecture, mentoring, handling complex systemsWriting code, debugging, implementing features
CertificationsOptional but beneficial (e.g., Python certifications, cloud certs)Often not required
Work EnvironmentCollaborative teams, project planning, code reviewsDevelopment-focused, task-oriented

The main difference between a Senior Python Developer and a Python Developer lies in experience, responsibilities, and leadership. Senior developers handle complex projects, mentor others, and often participate in architecture decisions, while Python Developers focus on coding and feature implementation. Both roles are essential in tech companies, but the senior role requires more experience and broader skills.

Are senior Python developers still in demand?

Senior Python developers remain in high demand due to the language's versatility in web development, data analysis, machine learning, and automation. Companies seek experienced developers with skills in frameworks like Django or Flask, and proficiency in cloud platforms and APIs enhances job prospects.

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 possess strong skills in frameworks like Django or Flask and may hold certifications or advanced degrees that influence salary levels.

What does a senior Python developer do?

A senior Python developer designs, develops, and maintains complex software applications using Python. They often lead projects, review code, optimize performance, and collaborate with cross-functional teams, requiring strong problem-solving skills and knowledge of frameworks like Django or Flask. Additionally, they may mentor junior developers and ensure code quality through testing and best practices.

What job categories do people searching Senior Python Developer jobs in Dunedin, FL look for?

The top searched job categories for Senior Python Developer jobs in Dunedin, FL are:

What cities near Dunedin, FL are hiring for Senior Python Developer jobs?

Cities near Dunedin, FL with the most Senior Python Developer job openings:

Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Dunedin, FL as of August 2026, with employment types broken down into 1% Internship, 81% Full Time, 10% Part Time, and 8% Contract. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $126,113 per year, or $60.6 per hour.

Senior CNO Developer

Saint Petersburg, FL

Research Innovations
Software Development • 51 - 200 employees
Learn more about Research Innovationsexternal

$90K - $124K/yr

Full-time

Medical, Retirement, PTO

Re-posted 18 days ago

Key responsibilities

  • Build offense-grade software that operates in denied, constrained, and adversarial environments

  • Design, implement, and debug custom CNO capabilities across userland, kernel, and network layers

  • Own and evolve reproducible build systems, toolchains, and test harnesses

Job description

Position Title: Senior Security Researcher
Location: St. Petersburg, FL \u007C Melbourne, FL
Clearance Requirement: Top Secret/SCI
Employment type: Full Time
Research Innovations Inc. (RII) is redefining defense technology. We combine mission-driven impact with cutting-edge research and a culture that values autonomy, creativity, and technical excellence.
 
We are looking for a committed CNO Developer to join our Cyber security team. You will solve uniquely challenging problems for our Defense and Homeland Security customers. Get s#it done.
 
This position requires an Active US Top Secret security clearance, and the ability to upgrade to TS/SCI Special Access Program access
WHAT YOU WILL BE DOING
  • Build offense-grade software that operates in denied, constrained, and adversarial environments
  • Design, implement, and debug custom CNO capabilities across userland, kernel, and network layers
  • Tear down, modernize, and re-engineer legacy and acquired tooling for performance, stealth, and maintainability
  • Develop software that runs where defenders don’t want it (Windows, Linux/Unix, embedded, mobile, and network devices)
  • Perform deep binary analysis and reverse engineering across architectures and calling conventions
  • Own and evolve reproducible build systems, toolchains, and test harnesses
  • Work close to the metal: compilers, loaders, memory, execution flow, and runtime behavior
  • Travel as determined by the customer
WHAT YOU HAVE DONE
  • Significant experience programming in C and Python
  • Direct experience developing CNO or exploit capabilities
  • Embedded or firmware development experience on resource-constrained systems
  • Experience developing in one (1) or more of the following:
    • Windows applications using Visual Studio or .NET environments 
    • UNIX applications using make files or comparable build environments
  • Familiarity with software version control tools (e.g., Git, Subversion, or CVS)
  • Familiarity with CI/CD pipeline concepts and tools (e.g., Jenkins, GitLab, or Bamboo)  
  • Experience using software debugging/troubleshooting tools and techniques
  • Software Analysis/Reverse Engineering experience
  • Comfort writing assembly or mixed C/ASM when the problem demands it
  • Excellent oral, written, and interpersonal skills, as well as the ability to effectively interact with customers
EVEN BETTER
  • Mentored and coached other engineers or fulfilled the role of Tech Lead
  • Experience working across OSI layers, including packet-level analysis and manipulation
REFERRALS
Know someone who would make a great Senior CNO Developer? Refer them at www.researchinnovations.com/external-referrals!
At RII, we believe that diversity in our workforce is critical to our success. We strive to hire great people from a wide variety of backgrounds, not just because it’s the right thing to do, but because it makes us stronger. We work to help your intellectual passions and creativity thrive. It’s one of our core values: Let your geek flag fly.
 
We also offer all employees comprehensive benefits including: flexible work schedules, health insurance coverage, paid time off, 401k with a company match, paid parental leave, access to wellness programs and much more. You get this all from day one, and all paid for by RII.
 
 It’s all part of another of our core values: Stay human. It’s why our comfortable and colorful offices such as our headquarters, include a community game room, pantry, massage chair, and an escape room, among other amenities. It’s why we have community ambassadors and regular community events.
 
Research Innovations, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender, gender identity or expression, national origin, genetics, disability status, protected veteran status, age, or any other characteristic protected by state, federal or local law.
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We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.