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Synon Developer Jobs in Illinois (NOW HIRING)

AS400 Synon Engineer Must Have Technical/Functional Skills iSeries, SYNON, COBOL, AS400 (Mid-Range), ILE, COBOL/400, CLLE, SQL • Strong functional knowledge of core PBM functions specifically core ...

Synon Developer information

See Illinois salary details

$38.8K

$125.3K

$153.6K

How much do synon developer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for synon developer in Illinois is $125,342.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,700.00 and $152,100.00 per year, depending on experience, location, and employer.

What skills and qualifications are needed to be a Synon developer?

A Synon Developer needs strong experience in Synon/2E (now CA 2E) application development, knowledge of RPG, CL, and IBM i (AS/400) systems, and an understanding of database structures. Familiarity with tools like CA 2E, IBM Rational Developer, and source control systems is commonly expected, and certifications in IBM AS/400 or related technologies are advantageous. Strong problem-solving skills, attention to detail, and effective communication are valuable soft skills in this role. These skills and qualities are essential for delivering robust, maintainable applications and collaborating with business users and technical teams in legacy IT environments.

What does a Synon developer do?

As a Synon Developer, your main responsibilities include designing, developing, and maintaining business applications using CA 2E (Synon) on IBM i (AS/400) platforms. You will often work on enhancing legacy systems, troubleshooting issues, writing technical documentation, and ensuring data integrity. Collaboration with business analysts, end-users, and other developers to gather requirements and ensure solutions meet business needs is also a key part of the role. On a typical day, you might be handling program modifications, participating in code reviews, and testing new or modified applications to ensure seamless operation within larger enterprise systems.

What is a Synon developer?

A Synon Developer is responsible for developing and maintaining applications using CA 2E (formerly Synon/2E), a model-based development tool for IBM i (AS/400) systems. They design, generate, and modify programs within the Synon environment to support business processes. Key responsibilities include understanding business requirements, customizing Synon-generated RPG or COBOL code, and integrating applications with other systems. Strong knowledge of IBM i, RPG, CL, and database management is typically required.

What are the most commonly searched types of Synon Developer jobs in Illinois? The most popular types of Synon Developer jobs in Illinois are:
What are popular job titles related to Synon Developer jobs in Illinois? For Synon Developer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Synon Developer jobs in Illinois look for? The top searched job categories for Synon Developer jobs in Illinois are:
Infographic showing various Synon Developer job openings in Illinois as of August 2026, with employment types broken down into 84% Full Time, 2% Part Time, and 14% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $125,342 per year, or $60.3 per hour.

AS400 Synon Engineer

Sarian, Inc.

Schaumburg, IL • On-site, Remote

Full-time

Re-posted 17 days ago


Job description

ROLE: AS400 Synon Engineer
Must Have Technical/Functional Skills
iSeries, SYNON, COBOL, AS400 (Mid-Range), ILE, COBOL/400, CLLE, SQL
• Strong functional knowledge of core PBM functions specifically core adjudication, pricing, accumulators, MED D Pricing, benefit plan, patient pay and regulations
• 15+ years of hands-on coding experience in CA/2E (Synon) including programming, array handling, commit control
• 8+ years of hands-on coding experience in COBOL AS400 and/or Cobol ILE
• Experience working with ACMS/MOM
• Strong exposure to DB2400
Roles & Responsibilities
• Analyze and understand the functional and technical requirements.
• Work with business and capability teams to discuss and refine the requirements.
• Ability to guide the team and do hands-on development.
• Partner with team members to build robust, efficient, effective solutions.
• Identify opportunities to fine-tune and optimize applications.
• Participate in Agile/Scrum development process.
• Lead team in an onshore/offshore model
• Work in a team focused on continuous integration, improvement and learning
• Contribute to developing the technology roadmap for the team both functionally and technically
• Experience of coordinating with the client for requirement clarification and solution discussions