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Senior Software Developer Jobs in Oldsmar, FL (NOW HIRING)

Robert Half

Software Developer

Oldsmar, FL · On-site

$43.70 - $50.60/hr

We are looking for a Software Developer to join a team building modern, event-driven applications in Florida. This contract opportunity with potential for a permanent role is ideal for someone who ...

Next Step Systems

Senior Java Software Engineer

Tampa, FL · On-site

$118K - $155K/yr

  • Medical

  • Retirement

  • PTO

... plus. - DevOps (Jenkins, Maven, Sonar), CI/CD experience is a plus. Benefits include medical insurance, retirement plan, PTO, etc. Salary: 80K+ DOE. Keywords: Tampa FL Jobs, Senior Java Software ...

Worth AI

Senior Software Engineer - Integrations

Tampa, FL · On-site

$115K - $152K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Worth is looking for a Senior Software Engineer to join our Integrations Squad and own the systems ... Experience designing or operating a public API or SDK (versioning, auth, contracts, developer ...

Worth AI

Senior Software Engineer - Integrations

Tampa, FL · Remote

$125K - $165K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Worth is looking for a Senior Software Engineer to join our Integrations Squad and own the systems ... Experience designing or operating a public API or SDK (versioning, auth, contracts, developer ...

Deloitte

Senior Software Engineer with Secret

Tampa, FL · On-site

$115K - $152K/yr

The Senior Engineering Management Specialist helps coordinate cross-functional teams, track ... Apply DevOps practices, including Docker containerization, continuous integration and continuous ...

Deloitte

Senior Software Engineer with Secret

Tampa, FL

$115K - $152K/yr

The Senior Engineering Management Specialist helps coordinate cross-functional teams, track ... Work you'll do As a Software Engineer III on the Engineering and Delivery team, you will be ...

GA Foods

Software Developer

Saint Petersburg, FL · Remote

Bachelor's degree in Computer Science, Information Technology, Software Engineering, or related field * Experience with Docker or other containerization technologies * Familiarity with Git version ...

GA Foods

Software Developer

Saint Petersburg, FL · Remote

Bachelor's degree in Computer Science, Information Technology, Software Engineering, or related field * Experience with Docker or other containerization technologies * Familiarity with Git version ...

NinjaOne

Senior Software Engineer, Kotlin | MDM

Tampa, FL · On-site

$140 - $220/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

About the Role As a Senior Software Engineer on the fast-growing Mobile Device Management Team at ... Exposure to DevOps practices and tooling is valued * Caching systems expertise and experience with ...

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Senior Software Developer information

See Oldsmar, FL salary details

$14

$56

$80

How much do senior software developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for senior software developer in Oldsmar, FL is $56.51, according to ZipRecruiter salary data. Most workers in this role earn between $47.98 and $63.37 per hour, depending on experience, location, and employer.

What is a senior software developer?

Senior Software Developers are experienced professionals who design, develop, and maintain complex software applications. They often lead development teams, mentor junior developers, and make critical architectural decisions. Their responsibilities include writing high-quality code, troubleshooting technical issues, and ensuring that software projects meet performance and security standards. With deep expertise in programming languages and software engineering principles, they play a key role in delivering successful technology solutions for organizations.

What does a senior software developer do?

As a Senior Software Developer, you’ll typically be responsible for leading complex development projects, designing technical solutions, and mentoring junior team members. Daily tasks often include writing and reviewing code, participating in architecture discussions, collaborating with cross-functional teams (such as QA, product management, and DevOps), and troubleshooting high-level technical issues. You may also be involved in setting coding standards, conducting code reviews, and helping to plan sprints or project roadmaps.

What skills and qualifications are needed to thrive as a senior software developer?

To thrive as a Senior Software Developer, you need deep expertise in programming languages, software architecture, and problem-solving, typically backed by a bachelor’s degree in computer science or a related field. Proficiency with development frameworks, version control systems like Git, and cloud platforms such as AWS or Azure is standard, and certifications in these areas can be beneficial. Leadership, strong communication, and mentoring abilities set standout candidates apart in this role. These skills ensure that complex projects are delivered efficiently, code quality is maintained, and junior team members are effectively guided for overall team success.

What is the difference between Senior Software Developer vs Software Engineer?

AspectSenior Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience often 5+ yearsBachelor's or higher in CS or related field; similar experience levels
Work EnvironmentCollaborates on complex projects, mentors juniors, leads technical effortsDesigns, develops, tests software; may work on specific modules or systems
Industry UsageCommonly used in tech companies, startups, and enterprise firmsWidely used across industries, often interchangeable with developer roles

The main difference is that Senior Software Developers typically have more experience, leadership responsibilities, and focus on complex project oversight, while Software Engineers may focus more on designing and implementing software solutions. Both roles require similar credentials and are integral in software development teams, but Senior Software Developers often take on mentorship and strategic tasks.

More about Senior Software Developer jobs

What are the most commonly searched types of Software Developer jobs in Oldsmar, FL?

The most popular types of Software Developer jobs in Oldsmar, FL are:

What cities near Oldsmar, FL are hiring for Senior Software Developer jobs?

Cities near Oldsmar, FL with the most Senior Software Developer job openings:

Senior Software Developer jobs near you
Infographic showing various Senior Software Developer job openings in Oldsmar, FL as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 14% Part Time, and 5% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution, with an average salary of $117,540 per year, or $56.5 per hour.

Software Developer

Robert Half

Oldsmar, FL • On-site

$43.70 - $50.60/hr

Temporary

Posted 4 days ago

Job description

We are looking for a Software Developer to join a team building modern, event-driven applications in Florida. This contract opportunity with potential for a permanent role is ideal for someone who enjoys creating scalable full-stack solutions, working with real-time data streams, and contributing to both new development and ongoing product improvements. The role offers the chance to deliver independent project work early on while partnering closely with engineering peers to strengthen existing platforms and integrations.
Responsibilities:
• Design and deliver new application capabilities, including full-stack features and fast-turn prototypes that support evolving business needs.
• Take ownership of an initial standalone assignment, then contribute to refining and supporting established software platforms over time.
• Create and maintain integrations with access control technologies such as badge readers and identity or entry management systems.
• Develop backend services that send events through messaging and queue-based architectures to enable downstream processing workflows.
• Build software that processes large volumes of real-time streaming information with a focus on reliability and performance.
• Enhance existing products by implementing updates, resolving issues, and improving maintainability across the codebase.
• Partner with engineers and other stakeholders to review technical approaches, coordinate delivery, and keep project records current in collaboration tools such as Azure DevOps and SharePoint.• Strong hands-on experience building backend applications with C# and .NET Core/.NET 8+ Web API technologies.
• Proven background working with RabbitMQ or comparable event messaging and queueing platforms in cloud-based environments.
• Advanced knowledge of multithreading and concurrency, including deadlock resolution, synchronization strategies, semaphores, and safe resource sharing across threads.
• Solid software development experience with .NET technologies, JavaScript, and relational data platforms such as Azure SQL Database.
• Ability to design and support systems that handle high-throughput, real-time streaming workloads.
• Experience collaborating within engineering teams and documenting technical work in structured development environments.
• Familiarity with front-end development using Angular is preferred.
• Additional exposure to Elasticsearch, reactive state management libraries such as NgRx, WebSockets, Web Workers, or resilient asynchronous processing patterns is a plus.
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About Robert Half

Sourced by ZipRecruiter

Founded in 1948, Robert Half pioneered the idea of professional talent solutions to connect opportunities at great companies with highly skilled job seekers. As business needs changed, we evolved to offer specialized talent solutions for finance and accounting, technology, administrative and customer support, creative and marketing, and legal fields. In 2002, we introduced our subsidiary, Protiviti, a global independent risk consulting and internal audit service, to support companies as they faced more strategic business challenges.

Industry

Recruiting and staffing services

Company size

10,000+ Employees

Headquarters location

San Ramon, CA, US

Year founded

1948

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