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

CEI

Senior Java Developer

Kissimmee, FL · Hybrid

$75 - $80/hr

Senior Java Developer * Location: Hybrid, Orlando FL (4 days onsite) * Contract: W2 only, 12 month contract with potential for extension or conversion to full time with either the client or CEI * Pay ...

Amaze Systems Inc.

Senior Java Developer

Orlando, FL · On-site

$53.50 - $68.25/hr

Senior Java Developer & Team Lead Location: Orlando, FL (Onsite from day 1 - Minimum 3 days a week in Office) Duration: 12 Months Primary skill Required Proficiency level (0-10) Java Spring Boot 9 ...

SoftNice INC

Java Developer

Orlando, FL

$47.50 - $61.50/hr

S. corporation plus all the benefits of a highly affordable offshore outsource development team We are looking for 1 senior Java developer in Orlando, FL. that has experience with Java, NoSQL, Spring ...

WFNQASD5

BVT Analyst_07/04/2026_Edit

Orlando, FL · On-site

$89 - $159/hr

Senior Java Developer ===== ABOUT THE ROLE ----- We are looking for a highly skilled Senior Java Developer to join our engineering team. You will design, develop, and maintain scalable backend ...

Avani Technology Solutions, Inc.

Java Developer

Orlando, FL · On-site

$47.50 - $61.50/hr

ROLE: Sr. Java Developer Location: Orlando, FL Duration: 6+months (24 Month Project) Industry: GPS - Practice W2 only, no C2C LOCAL CANDIDATES HIGHLY PREFERRED. Requirements * Five (+) years J2EE ...

Sarian Solutions

Sr. Java/SQL Developer

Orlando, FL · On-site

Hi, Greetings from Sarian We have a Sr. Java/SQL Developer positions 6 month contract-to-hire in Orlando, FL, below is the . If you are available and interested, please send me your most recent ...

360 IT Professionals

Sr. Java/SQL Developer

Orlando, FL · On-site

$53.50 - $68.25/hr

Java / SQL Developer Location: Orlando, FL Duration: 6 Months + Position Type: Contract Interview Mode: Phone+F2F MUST HAVE: 5+ years Java programming experience 3+ years development using Microsoft ...

Lorven Technologies

Java Developer (Backend)

Lake Mary, FL · On-site

$44.25 - $57.25/hr

Hi Our client is looking for a Java Developer (Backend) project in Lake Mary , FL below is the detailed requirement. Job Title : Java Developer (Backend) Location : Lake Mary, FL Required Skills

Intellyk INC

Java Developer with AWS

Orlando, FL

$47.50 - $61.50/hr

Title : Java Developer with AWS Location : Orlando, FL ( Only Locals ) Duration : 5+ Months ... Senior Recruiter Work: 732-399-9510 Ext: 104 Fax: 732-399-9513 Adr: #450, 15 Corporate Pl S ...

Intellyk INC

Java Developer with AWS

Orlando, FL · On-site

$47.50 - $61.50/hr

Java Developer with AWS Location : Orlando, FL ( Only Locals ) Duration : 5+ Months Interview Mode ... Senior Recruiter Work: 732-399-9510 Ext: 104 Fax: 732-399-9513 Adr: #450, 15 Corporate Pl S ...

360 IT Professionals

Java/SQL Developer

Orlando, FL

$47.50 - $61.50/hr

NOTE- we are looking for strong Java developers who have worked extensively developing for a MS SQL ... | Sr. Talent & Client Acquisition Specialist - TAG US | 360 IT Professionals Inc. C: +1 510-254 ...

SynergisticIT

Full Stack/Java Developer(REMOTE)

Orlando, FL · On-site

$49 - $63.25/hr

Entry-Level Java Developer -- Turn Your Degree Into a Job-Ready Career Are you a recent CS, engineering, math, or IT graduate who has the academic foundation but is still struggling to get interviews?

Photon

Sr Java Big Data Developer- Tampa FL

Orlando, FL · On-site

$53.50 - $68.25/hr

Good Data analysis and programing skills and understanding of large datasets (no sql joins) * Good knowledge of Java and spark architecture and design principles * Good experience in Junit/Testing ...

Photon

Sr Java Big Data Developer- Tampa FL

Orlando, FL · On-site

$53.50 - $68.25/hr

Good Data analysis and programing skills and understanding of large datasets (no sql joins) * Good knowledge of Java and spark architecture and design principles * Good experience in Junit/Testing ...

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All JobsJava Developer JobsSenior Java Developer JobsSenior Java Developer Jobs in Orlando, FL

Senior Java Developer information

See Orlando, FL salary details

$10

$58

$80

How much do senior java developer jobs pay per hour?

As of Jul 29, 2026, the average hourly pay for senior java developer in Orlando, FL is $58.65, according to ZipRecruiter salary data. Most workers in this role earn between $51.39 and $65.53 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, and why are they important?

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 are Senior Java Developers?

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 Orlando, FL? The most popular types of Java Developer jobs in Orlando, FL are:
What are popular job titles related to Senior Java Developer jobs in Orlando, FL? For Senior Java Developer jobs in Orlando, FL, the most frequently searched job titles are:
What job categories do people searching Senior Java Developer jobs in Orlando, FL look for? The top searched job categories for Senior Java Developer jobs in Orlando, FL are:
What cities near Orlando, FL are hiring for Senior Java Developer jobs? Cities near Orlando, FL with the most Senior Java Developer job openings:
Senior Java Developer jobs near you
Infographic showing various Senior Java Developer job openings in Orlando, FL as of July 2026, with employment types broken down into 100% Contract. Highlights an 100% In-person job distribution, with an average salary of $121,993 per year, or $58.7 per hour.
Senior Java Developer

Senior Java Developer

CEI

Kissimmee, FL • Hybrid

$75 - $80/hr

Full-time, Contractor

Posted 18 days ago

Job description

Senior Java DeveloperJob at a Glance
  • Title: Senior Java Developer
  • Location: Hybrid, Orlando FL (4 days onsite)
  • Contract: W2 only, 12 month contract with potential for extension or conversion to full time with either the client or CEI
  • Pay: $75.00-80.00 /hour + optional medical, dental, vision, 401(k) match
Overview

The client is seeking a Senior Java Developer responsible for enhancing and supporting Java-based backend systems with a focus on Spring Reactor, Spring WebFlux, reactive programming, and cloud-hosted services. This role will help support and evolve service-layer applications, troubleshoot sustainment issues, and contribute to reactive Java development using Java 17, WebFlux, Reactor, MongoDB, and AWS/cloud technologies.

Key Responsibilities
  • Design, develop, and maintain backend services using Java 17, Spring Boot, Spring WebFlux, and Spring Reactor.
  • Build and support reactive REST APIs using Project Reactor, Mono, Flux, and WebFlux.
  • Analyze sustainment issues quickly and provide practical technical solutions.
  • Support and enhance service-layer applications in a cloud-hosted environment.
  • Work with MongoDB and understand considerations around reactive data access and blocking database behavior.
  • Collaborate with engineering teammates to support ongoing development, troubleshooting, and knowledge transfer.
  • Promote best practices in code quality, CI/CD, testing, and production support.
  • Conduct code reviews and contribute to maintainable, reliable backend services.
  • Stay current on Java, Spring Reactor, WebFlux, and cloud-native development practices.
Required Skills
  • 5+ years of professional Java development experience.
  • Strong Java 17 experience.
  • Strong Spring Boot experience.
  • Hands-on experience with Spring WebFlux and Spring Reactor.
  • Experience building or supporting reactive applications using Mono and Flux.
  • Strong understanding of RESTful API development and integration.
  • Ability to explain a real WebFlux application and the candidate’s personal role in building or supporting it.
  • Experience troubleshooting backend service issues and quickly identifying practical fixes.
  • Familiarity with MongoDB or other database technologies.
  • Familiarity with AWS or cloud-hosted application environments.
  • Familiarity with modern DevOps and version control tools such as Git, Jenkins, Docker, or similar.
Required Education
  • Bachelor's degree in Computer Science or related field.
  • Master's degree preferred.
Preferred Skills
  • Experience using MongoDB with reactive Java applications.
  • Experience with Java 17 to Java 21 migration.
  • Experience with AWS services or cloud-hosted deployments.
  • Experience with hospitality, travel, commerce, or adjacent customer-facing business domains.
  • Experience with Kubernetes or containerized application environments.
  • Knowledge of microservices architecture and event-driven systems.
  • Familiarity with NestJS or willingness to support JavaScript/NestJS-adjacent service work.
  • AWS Certification is a plus.
Why Should I Apply?

This opportunity offers the chance to work on modern Java service-layer applications using Java 17, Spring WebFlux, Spring Reactor, MongoDB, and cloud-hosted technologies. You’ll join a collaborative engineering environment where hands-on problem solving, sustainment support, and reactive Java expertise are highly valued.

About CEI

As a trusted technology partner, CEI delivers solutions that help our customers transform their business and achieve meaningful results. From strategy and custom application development through application management - our technology and digital experience services are tailored to meet each unique need of our customers. Our staffing solutions bring specialized skills to complement our customers' workforce and project requirements.
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