Java Developer Freelance jobs in Baton Rouge

Ensono

Senior Mainframe System Programmer - zOSRemote - United StatesJR013018 Position Summary The Senior Mainframe Systems Programmer provides support for on-going projects that require the installation, testing, and implementation of new z/OS operating systems and other 'system' software. Includes: Maint

Cytel

A leading healthcare data company seeks a Senior Statistical Programmer to support clinical trials. Responsibilities include data manipulation and reporting using SAS, validating datasets, and ensuring quality compliance. The candidate should have a Bachelor's degree and at least 8 years of experien

Zachary Piper Solutions

A technology services provider is seeking an experienced Z/OS System Programmer to provide full lifecycle support for IBM z/OS environments. This remote position involves critical responsibilities such as systems programming support, z/OS upgrades, and performance monitoring. Qualified candidates sh

Ensono

A leading technology services company is looking for a Senior Mainframe System Programmer based in Baton Rouge, Louisiana. You will be responsible for supporting the installation, testing, and implementation of z/OS operating systems, while coordinating with technical teams. The ideal candidate shou

Solutions for voice, chat, and task-based interactions. Design and implement scalable and resilient solutions on Amazon Connect via infrastructure as code, contribute to large-scale projects, including system upgrades, platform migrations, and feature implementations. Architect, custom CCP, contact

Overview JOB TITLE: Application Programmer CAYUSE COMPANY: Cayuse Civil Services, LLC LOCATION: Remote SALARY: $114,400.00 - $120,640.00 EMPLOYEE TYPE: Full-Time Salary Exempt TRAVEL: No RELOCATION: No Employment in this role is conditional upon successful execution of the contract by the client. Th

E-Solutions

Job Title: Application Programmer Duration: 2 Years + Location: Baton Rouge, LA (Remote) The scope of the proposed services will include the following: Experience and expertise in web development with C#, ASP.NET, SQL Server, and HTML Designs, codes, compiles, tests, debugs and documents new and exi

Overview JOB TITLE: Senior Application Programmer CAYUSE COMPANY: Cayuse Civil Services, LLC LOCATION: Remote SALARY: $139,360.00-$143,520.00 EMPLOYEE TYPE: Full-Time Salary Exempt TRAVEL: No RELOCATION: No Employment in this role is conditional upon successful execution of the contract by the clien

Benefits 401(k) 401(k) matching Bonus based on performance Competitive salary Dental insurance Health insurance Opportunity for advancement Paid time off Profit sharing Training & development Tuition assistance Wellness resources Location: Baton Rouge, LA (Onsite/Remote) Employment Type: Contract (F

E-Solutions

JOB TITLE: Application Programmer- The scope of the proposed services will include the following: • Development & configuration of a custom-built .NET development project. • Designs, codes, compiles, tests, debugs, and documents web applications, maintenance, and support of applications. • Monit

About the job Senior Application Programmer The scope of the proposed services will include the following: Individually respond to computer system emergencies and resolve problems independently or in consultation with other Information Technology applications staff or end user personnel; Research an

E-Solutions

Tenure:: 04/01/2026 - 03/31/2028 References: (name, title, company name, address, telephone number, and email address) The primary work location will be: Contractor Remote Facility JOB TITLE: Senior Application Programmer/ Architect- Application Development & Solution Design o Design, build, and

Cytel

Sponsor-dedicated: Working fully embedded within one of our pharmaceutical clients, with the support of Cytel right behind you, you'll be at the heart of our client's innovation. As a Principal Statistical Programmer you will be dedicated to one of our global pharmaceutical clients; a company that i

A global leader in flow control solutions in Baton Rouge is seeking an experienced CNC Programmer/Operator. The candidate will set up and operate CNC machinery while ensuring quality and precision in manufacturing processes. The ideal applicant has a strong background in CNC programming and a minimu

E-Solutions

Due Date: April 06, 2026 Tenure:: 06/15/2026 - 06/30/2029 References: (name, title, company name, address, telephone number, and email address) The primary work location will be: Contractor Remote Facility JOB TITLE: Senior Application Programmer- The scope of the proposed services will include the

Overview Job Title: Senior DeltaV Programmer/Automation Specialist Experience: 8+ years Emerson DeltaV experience Location: Onsite-Spokane, WA + Remote Support Schedule: Full-time, Rotational onsite schedule Salary: $100,000 and up, depending on qualifications Classification: Exempt Job Summary This

Cynet Systems

Job Description: The selected candidate will be responsible for the development, administration, and configuration of a custom-built .NET application. The role involves providing technical knowledge transfer, training, mentorship, and documentation for State personnel, as well as oversight and perfo

The scope of the proposed services will include the following: • Analyze and document the data conversion scope, approach, validated requirements, and the strategy for how the conversion will be performed. • Map legacy data files and elements to the new system table(s) and columns. Mapping should in

Ensono

Senior Mainframe Systems Programmer - zOSRemote - United StatesJR012647 Position Summary The Senior Mainframe Systems Programmer provides support for on-going projects that require the installation, testing, and implementation of new operating systems and other 'system' software. Includes: Maintenan

A leading global IT consulting firm located in Baton Rouge, Louisiana is seeking a Senior Application Programmer for a 36-month contract role. The position requires over five years of experience in C#, ASP.NET Core, and MSSQL. Responsibilities include leading a .NET development project, conducting c