1

As400 Developer Jobs in Florida (NOW HIRING)

Document all problems and support issues, and work with developers, testers and end users to ... AS400/iSeries 1 - 3 years experience as systems or business analyst. * Excellent communication ...

This position serves as a key liaison between engineering, quality, sourcing, production, and ... Experience with ERP systems (AS400, D365) preferred * Collaborates effectively and builds strong ...

Analyst, Senior Data

Lakeland, FL · On-site

$79K - $100K/yr

... programming knowledge skills (Python) • Project management experience • Familiarity with other applications such as Salesforce, Oracle, Hyperion, AS400 or equivalent mainframe system Company

Qualifications • Bachelor's degree in Computer/Information Science, Computer Engineering or ... Linux and AS400 systems, IIS, Tomcat & WebSphere AS/MQ servers, JBoss. • Application ...

Analyst, Senior Data

Lakeland, FL · On-site +1

$79K - $100K/yr

Other programing knowledge skills (Python) * Project management experience * Familiarity with other applications such as Salesforce, Oracle, Hyperion, AS400 or equivalent mainframe system We know ...

... engineering, finance, etc.) regarding talent acquisition, onboarding, performance management ... and AS400 * Maintenance of employee files and records * Performs other job-related duties as ...

... Computer Engineering or similar technical field required • 3+ years or more on project ... Linux and AS400 systems, IIS, Tomcat & WebSphere AS/MQ servers, JBoss • Application ...

... engineering, finance, etc.) regarding talent acquisition, onboarding, performance management ... and AS400 * Maintenance of employee files and records * Performs other job-related duties as ...

Showing results 21-38

As400 Developer information

See Florida salary details

$28

$41

$49

How much do as400 developer jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for as400 developer in Florida is $41.03, according to ZipRecruiter salary data. Most workers in this role earn between $37.55 and $43.65 per hour, depending on experience, location, and employer.

How much do AS400 developers make?

AS400 developers typically earn between $70,000 and $110,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in RPG or CL programming may command higher salaries, especially in industries like finance or healthcare that rely heavily on legacy systems.

What does an AS400 developer do?

A typical day for an AS400 Developer involves writing, testing, and troubleshooting code in RPG, COBOL, or CL for business-critical applications running on IBM iSeries systems. Developers often work closely with business analysts, system administrators, and other IT professionals to gather requirements, implement system enhancements, and ensure data integrity within DB2 databases. Daily tasks may also include resolving production issues, performing regular maintenance, and participating in code reviews or deployment planning. Collaborative work and clear communication are common, as developers typically play an integral role in supporting both legacy and modernized business processes.

What are the key skills and qualifications needed to thrive as an AS400 developer?

To thrive as an AS400 Developer, you need strong skills in RPG, COBOL, or CL programming languages, knowledge of IBM iSeries/AS400 systems, and typically a degree in computer science or related field. Familiarity with DB2 databases, SQL, and tools like Turnover or Aldon for change management and version control is highly valued, and certifications in IBM technologies are beneficial. Strong problem-solving abilities, attention to detail, and effective communication help developers collaborate with cross-functional teams and resolve technical issues efficiently. These competencies ensure reliable business application support, seamless integration with enterprise systems, and success in maintaining legacy environments.

How to become an AS400 developer?

To become an AS400 developer, you should gain proficiency in IBM iSeries (AS/400) systems, learn programming languages such as RPG, COBOL, or CL programming, and develop skills in database management and system administration. Earning relevant certifications and gaining experience through training or entry-level positions can also enhance your qualifications.

Is AS400 still in demand?

AS400 developers are still in demand in industries that rely on legacy systems, such as banking, manufacturing, and government. Many organizations seek professionals with skills in RPG, CL, and IBM i environments to maintain and upgrade their AS400 systems, though the overall demand has decreased as companies modernize their IT infrastructure.
What are the most commonly searched types of As400 Developer jobs in Florida? The most popular types of As400 Developer jobs in Florida are:
What are popular job titles related to As400 Developer jobs in Florida? For As400 Developer jobs in Florida, the most frequently searched job titles are:
What job categories do people searching As400 Developer jobs in Florida look for? The top searched job categories for As400 Developer jobs in Florida are:
What cities in Florida are hiring for As400 Developer jobs? Cities in Florida with the most As400 Developer job openings:
What are popular job titles related to As400 Developer jobs in FL? For As400 Developer jobs in FL, the most frequently searched job titles are:
Infographic showing various As400 Developer job openings in Florida as of July 2026, with employment types broken down into 58% Full Time, and 42% Contract. Highlights an 100% In-person job distribution, with an average salary of $85,340 per year, or $41 per hour.

Contractor

Re-posted 9 days ago


Job description

Company Description

We help Procurement and Recruiting departments faced with the challenge of filling multiple IT-related openings for either long-term employment, or short-term projects. They need to find reliable candidates, with the right expertise, quickly and at the right cost to enable their company to remain competitive, and to increase profit and efficiency.


Stefanini provides the IT contract resources you need to implement crucial projects, handle short-term assignments, or fulfill long-term placements. Our IT staffing services free you from the challenges of finding, recruiting, training and retaining high-quality professional staff, and allow you to focus on managing your business growth.


We provide the ongoing skill development to ensure that professionals placed at your site are trained in leading technologies to support your information technology hardware, software, and network infrastructure. Augment your staff for short or long-term engagements, or for specialized expertise on specific projects.


We have more than 25 years of staffing industry knowledge and can provide you with superior

candidates to match your technical and professional needs.

Job Description
  • Work directly with Lead and business contacts in the support, idetification and resolution of fixes, enhancement and assigned small projects. 
  • Provide written and verbal communication such as status reports, progress reports and documentation to IT and business partners. 
  • Develop Scope, Functional Specs (and other required documents) for software development 
  • Develop detailed specifications and contribute to estimates in accordance with business requirements 
  • Develop test plans, test design specs and test cases to match business requirements and thoroughly test software to ensure proper operation. 
  • Develop and track projects, enhancements and fixes to business applications. 
  • Document all problems and support issues, and work with developers, testers and end users to resolve them. 
  • Assist with migrations, standards and administration as needed. 
  • Assist Business partners in resolving IT issues and facilitate working with other IT teams. 


Qualifications
  • Experience in business processes, analysis, requirements, functional requirements/use case and testing developement and execution skills 
  • Sales/IT Subject matter experience background in a functional capacitty for web applications, or AS400/iSeries 1 - 3 years experience as systems or business analyst. 
  • Excellent communication, business, interpersonal/collaboration skills in a diverse and very dynamic environment 
  • Experience with Mercury Test Director/Mercury Quality Center/ALM or related a plus. 
  • Experience with Oracle data query tools and data problem solving 
  • Experience with Salesforce software 

Preferred Education:

  • Bachelor degree or equivalent exerience in Travel, IT or Sales related field 


Additional Information
2 - 4 Months Contract