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Senior Java Developer Jobs in Ocoee, FL (NOW HIRING)

BNY

Vice President, Full-Stack Engineer

Lake Mary, FL · On-site

We're seeking a future team member for the role of Senior Java/AI Engineer to join our Enterprise Data & Solutions Engineering team. This role is located in Lake Mary, Florida, FL In this role, you ...

BNY

Vice President, Full-Stack Engineer

Lake Mary, FL · On-site

We're seeking a future team member for the role of Senior Java/AI Engineer to join our Enterprise Data & Solutions Engineering team. This role is located in Lake Mary, Florida, FL In this role, you ...

BNY

Vice President, Full-Stack Engineer

Lake Mary, FL · On-site

We're seeking a future team member for the role of Senior Java/AI Engineer to join our Enterprise Data & Solutions Engineering team. This role is located in Lake Mary, Florida, FL In this role, you ...

Stax

Senior Software Engineer

Orlando, FL · On-site

$114K - $150K/yr

We are seeking a Senior Software Engineer to join our collaborative and inclusive team. The ... Java, JavaScript, C/C++, C#, Swift, Python, PHP, Go, or Ruby. * Knowledge of software development ...

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Senior Java Developer information

See Ocoee, FL salary details

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How much do senior java developer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for senior java developer in Ocoee, FL is $55.24, according to ZipRecruiter salary data. Most workers in this role earn between $48.41 and $61.73 per hour, depending on experience, location, and employer.

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

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

What are some common challenges senior Java developers face when working on large-scale enterprise projects?

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

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

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

What is a senior Java developer?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.
What are the most commonly searched types of Java Developer jobs in Ocoee, FL? The most popular types of Java Developer jobs in Ocoee, FL are:
What are popular job titles related to Senior Java Developer jobs in Ocoee, FL? For Senior Java Developer jobs in Ocoee, FL, the most frequently searched job titles are:
What cities near Ocoee, FL are hiring for Senior Java Developer jobs? Cities near Ocoee, FL with the most Senior Java Developer job openings:
Senior Java Developer jobs near you

Guidewire Developer III

Frontline Insurance Managers Inc.

Lake Mary, FL • On-site

$50 - $63.75/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 13 days ago

Job description

At Frontline Insurance, we are on a mission to Make Things Better, and our Guidewire Developer III plays a pivotal role in achieving this vision. We strive to provide high quality service and proactive solutions to all our customers to ensure that we are making things better for each one.


What makes us different? At Frontline Insurance, our core values – Integrity, Patriotism, Family, and Creativity – are at the heart of everything we do. We’re committed to making a difference and achieving remarkable things together. If you’re looking for a role, as a Systems Administrator III where you can make a meaningful impact and grow your career, your next adventure starts here!



Our Guidewire Developer III enjoys robust benefits:

  • Health & Wellness: Company-sponsored Medical, Dental, Vision, Life, and Disability Insurance (Short-Term and Long-Term).
  • Financial Security: 401k Retirement Plan with a generous match
  • Work-Life Balance: Four weeks of PTO and Pet Insurance for your furry family members.


What you can expect as an Guidewire Developer III:

We are seeking a highly experienced Senior Guidewire PolicyCenter Performance Developer to lead performance engineering across our Guidewire PolicyCenter platform and insurance Suite applications. This role requires deep expertise in Guidewire configuration, Gosu development, and enterprise-scale performance optimization. The ideal candidate will have a strong insurance background and hands-on experience with P&C implementations. Candidate will design, develop, optimize, and troubleshoot performance-related aspects of Guidewire PolicyCenter to ensure the platform remains highly available, scalable, and responsive.

Development & Configuration

  • Design, develop, and configure Guidewire PolicyCenter modules including policy lifecycle, underwriting rules, rating, and product model
  • Write and optimize Gosu code (Guidewire's proprietary scripting language) following best practices
  • Develop and maintain PCF (Page Configuration Framework) screens and UI enhancements
  • Build and maintain integration points using REST/SOAP APIs and Guidewire Integration Framework

Performance Engineering

  • Lead root cause analysis (RCA) for critical performance issues in production and pre-production environments
  • Perform deep-dive profiling of JVM, thread pools, connection pools, GC (Garbage Collection) behavior, and caching layers
  • Optimize SQL queries, ORM mappings, and database interaction patterns within Guidewire's data model
  • Drive load testing strategy and execution using enterprise tools (JMeter, Gatling, K6)
  • Establish and own SLA benchmarks, performance baselines, and continuous monitoring frameworks
  • Evaluate and implement Guidewire-specific tuning levers — Messaging, Batch, Workflow, and Cluster configurations
  • Coordinates performance regression testing across major releases, patches, and cloud migrations

Database & Query Optimization

  • Write and tune complex SQL queries against Guidewire's data model
  • Analyze execution plans and implement indexing strategies
  • Optimize ORM behavior and reduce N+1 query issues in Gosu layer
  • Collaborate with DBAs on schema-level performance improvements

Testing & Quality

  • Develop and execute performance test plans and scripts
  • Establish performance baselines and SLA benchmarks
  • Conduct regression performance testing across releases and upgrades
  • Document findings and provide actionable remediation recommendations

Collaboration & Support

  • Reports to Director of Application Support and work closely with production support team, architects, business analysts, QA, and infrastructure teams
  • Participate in code reviews with a performance-focused lens
  • Support production performance incidents and provide RCA (Root Cause Analysis)
  • Work closely with testing automation team to automate performance testing practices.
  • Assist in Guidewire cloud (GWCP) platform migrations and optimizations


What we are looking for as an Guidewire Developer III:

  • Guidewire ACE (Aces Certified Expert) certification in PolicyCenter
  • Experience with Guidewire Digital portals
  • Familiarity with CI/CD pipelines (Jenkins, GitLab CI)
  • Experience with Kubernetes/containerized Guidewire deployments
  • Proficiency with logging tools like OpenSearch
  • 10+ years in Guidewire PolicyCenter development
  • PolicyCenter deep expertise and experience with BillingCenter / ClaimCenter and Contact Manager a plus
  • JMeter, Gatling, K6, Grafana, AppDynamics, Dynatrace, New Relic, or similar APM tools
  • SQL tuning, SQL Server and execution plan analysis
  • Gosu, Java, XML
  • REST, SOAP, Guidewire Integration Framework, Messaging
  • AWS basics and Guidewire Cloud Platform (GWCP)
  • Load/stress/soak testing methodologies
  • Bachelor's degree in Computer Science, Information Technology, or a related field
  • Relevant Guidewire certifications are a strong advantage


Why work for Frontline Insurance?

At Frontline Insurance, we’re more than just a workplace – we’re a community of innovators, problem solvers, and dedicated professionals committed to our core values: Integrity, Patriotism, Family, and Creativity.
We provide a collaborative, inclusive, and growth-oriented work environment where every team member can thrive.


Frontline Insurance is an equal-opportunity employer that is committed to diversity and inclusion in the workplace. We prohibit discrimination and harassment of any kind based on race, color, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic as outlined by federal, state, or local laws.