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Fulltime Freelance Java Developer Jobs in Irving, TX

Photon

Sr. Java Developer(TIBCO)- Dallas, TX

Dallas, TX · On-site

$56.75 - $72.25/hr

We are seeking a Senior Java Developer with a specialized background in TIBCO (BusinessWorks/MFT) ... full time employees. This position is not available for independent contractors No applications ...

Sonsoft Inc

Java Programmer/Developer

Plano, TX · On-site

$48.75 - $63.25/hr

At least 4 years of experience in Java J2EE technologies Skills * At least 4 years of experience in ... This is a Full-Time Permanent job opportunity for you. * Only US Citizen, Green Card Holder, TN ...

Sonsoft Inc

Java/J2EE Developer

Richardson, TX

$46.25 - $60/hr

Experience in Server side programming using Java Servlets, JSP, JDBC, JavaBeans, EJB, log4J ... This is a Full-Time Permanent job opportunity for you. * Only US Citizen, Green Card Holder, TN ...

Sonsoft Inc

Java/J2ee Developer

Richardson, TX · On-site

$46.25 - $60/hr

Experience in Server side programming using Java Servlets, JSP, JDBC, JavaBeans, EJB, log4J ... Note:- This is a Full Time job opportunity. * Only US Citizen , Green Card Holder , GC-EAD , H4-EAD ...

Sonsoft Inc

Java/ J2EE Developer

Richardson, TX · On-site

$46.25 - $60/hr

Experience in Server side programming using Java Servlets, JSP, JDBC, JavaBeans, EJB, log4J ... This is a Full-Time Permanent job opportunity for you. * Only US Citizen, Green Card Holder, TN ...

Sonsoft Inc

Java/J2EE Developer

Richardson, TX · On-site

$46.25 - $60/hr

Experience in Server side programming using Java Servlets, JSP, JDBC, JavaBeans, EJB, log4J ... This is a Full-Time Permanent job opportunity for you. * Only US Citizen, Green Card Holder, TN ...

Sonsoft Inc

Java/J2EE Developer

Richardson, TX · On-site

$46.25 - $60/hr

Experience in Server side programming using Java Servlets, JSP, JDBC, JavaBeans, EJB, log4J ... Note:- * This is a Full-Time Permanent job opportunity for you. * Only US Citizen, Green Card ...

Photon

Java Developer (TIBCO)- Dallas, TX

Dallas, TX · On-site

We are seeking a Senior Java Developer with a specialized background in TIBCO (BusinessWorks/MFT) ... full time employees. This position is not available for independent contractors No applications ...

Photon

Java Developer(TIBCO)- Dallas, TX

Dallas, TX · On-site

We are seeking a Senior Java Developer with a specialized background in TIBCO (BusinessWorks/MFT) ... full time employees. This position is not available for independent contractors No applications ...

Sonsoft Inc

Java/J2EE Developer

Plano, TX

$48.75 - $63.25/hr

At least 4 years of experience in Java J2EE technologies Skills At least 4 years of experience in ... This is a Full-Time Permanent job opportunity for you. * Only US Citizen, Green Card Holder, TN ...

Photon

Sr.Java/Camel Developer- Dallas, TX

Dallas, TX · On-site

$56.75 - $72.25/hr

We are looking for a Senior Java Developer with deep expertise in Apache Camel to work on MDD ... full time employees. This position is not available for independent contractors No applications ...

Sonsoft Inc

Java Developer (GC-USC)

Plano, TX

$48.75 - $63.25/hr

At least 2 years of experience in software design and development on Java, J2EE technologies and ... This is a Full-Time Permanent job opportunity for you. * Only US Citizen, Green Card Holder, TN ...

AG Technologies

Java Developer

Dallas, TX · On-site

$300/wk

Over the last five years, our client base of Fortune 100 companies has expanded dramatically Additional Information Full time in house attorney available for legal formalities. Medical benefits ...

Implify Inc

Java Front End Developer

Richardson, TX · On-site

Java Front End Developer Location : Richardson, TX (For Richardson, TX candidates interview will be at Frisco, Texas) & Bothell, WA Full Time (Permanent) Opportunity 5+ Years of exp in functional ...

Vytwo

Java Backend Lead Developer

Prosper, TX

$140K/yr

Java Backend Lead Developer Domain: Banking / Finance Location: Southlake, TX 3 days a week, Day ... Hire Type: FTE ( Full Time ) Only - No Contractors Salary: $140K (Based on candidates experience ...

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See Irving, TX salary details

$15

$54

$74

How much do fulltime freelance java developer jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for fulltime freelance java developer in Irving, TX is $54.44, according to ZipRecruiter salary data. Most workers in this role earn between $47.07 and $60.96 per hour, depending on experience, location, and employer.
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Fulltime Freelance Java Developer jobs near you
Sr. Java Developer(TIBCO)- Dallas, TX

Sr. Java Developer(TIBCO)- Dallas, TX

Photon

Dallas, TX • On-site

$56.75 - $72.25/hr

Full-time, Contractor

Medical, Dental, Vision, Retirement, PTO

Posted 7 days ago

Job description

Job Description
We are seeking a Senior Java Developer with a specialized background in TIBCO (BusinessWorks/MFT) to serve as the technical lynchpin for our platform modernization initiative.
Unlike a standard development role, this position requires a "bilingual" engineer who can fluently read and interpret legacy TIBCO logic and rewrite it into a modern, decoupled Java-based architecture.
Skill Set & Technical Requirements
1. TIBCO Ecosystem (Mandatory Expertise)
  • TIBCO BusinessWorks: Ability to deep-dive into existing BW projects, understand complex process starters, sub-processes, and activities.
  • TIBCO MFT: Understanding of Managed File Transfer configurations, platform servers, and internet servers to ensure secure data movement is replicated in the new system.
  • Migration Logic: Proven experience in extracting business logic from TIBCO "black boxes" and mapping them to Java-based services.

2. Java & Integration Backend
  • Core Java (19+): Expert-level Java skills with a focus on multithreading and high-performance I/O operations.
  • Spring Boot & Integration: Proficiency in Spring Boot and ideally Apache Camel or Spring Integration to rebuild the middleware layer.
  • Protocol Conversion: Experience handling the transition of TIBCO-native protocols (Rendezvous/EMS) to modern standards like Kafka, RabbitMQ, or REST.

3. Data & API Layer
  • XML/JSON Mastery: Deep knowledge of XSLT, XPath, and Schema validation-critical for translating TIBCO's heavy XML-based processing into modern formats.
  • SQL/Persistence: Strong SQL skills for analyzing how TIBCO interacts with existing databases and ensuring data consistency during the move.

Key Responsibilities
  • Reverse Engineering: Analyze "As-Is" TIBCO BW processes to document the underlying business rules and data transformations.
  • Platform Modernization: Design and develop the "To-Be" state using Java/Spring Boot, ensuring the new code is modular, well-documented, and free of proprietary locks.
  • Refactoring for Scale: Identify "tightly coupled" areas in the TIBCO environment and re-architect them into independent, scalable microservices.
  • SLA Maintenance: Execute rigorous performance testing to ensure the Java-based replacement matches the throughput and reliability of the legacy TIBCO MDD platform.

Qualifications
  • Experience: 10+ years in Enterprise Integration, with at least 3 years of hands-on development in TIBCO environments.
  • Modernization Background: Previous experience in a "Legacy to Java" migration project is highly preferred.
  • Problem Solver: A self-starter who can navigate complex, undocumented legacy systems and propose modern architectural alternatives.

Compensation, Benefits and Duration
Minimum Compensation: USD 38,000
Maximum Compensation: USD 135,000
Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role.
Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full time employees.
This position is not available for independent contractors
No applications will be considered if received more than 120 days after the date of this post

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