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Assembler Programming Jobs (NOW HIRING)

Mainframe Assembler

Wilmington, DE ยท On-site

$47.50 - $61/hr

They must keep themselves updated with the latest mainframe technologies and assembler programming techniques to ensure the continuous functionality and reliability of mainframe systems.

New

IBM Mainframe Assembler Programmer

Omaha, NE ยท On-site

$46.75 - $60.25/hr

Exposure to Assembler programming on CICS environment. Strong technical aptitude and experience with the software tools and techniques used in software development. Strong collaboration skills and ...

Exposure to Assembler programming on CICS environment. Strong technical aptitude and experience with the software tools and techniques used in software development Strong collaboration skills and ...

Electro Mechanical Assembler

San Diego, CA ยท On-site

$20.25 - $25.75/hr

Mechanical Assembler/Electromechanical Assembler/Electronic Assembler/Engineering Technician/ Test Technician/SMT Technician Location: San Diego, CA (Onsite) Duration: 6 months (Possible extension)

New

ASSEMBLER

Milwaukee, WI

$16.50 - $20.25/hr

Work closely with other assemblers, engineers, and production personnel to ensure smooth workflow and meet production goals. * Communicate effectively regarding any problems or potential improvements ...

ASSEMBLER

Milwaukee, WI

$16.50 - $20.25/hr

Work closely with other assemblers, engineers, and production personnel to ensure smooth workflow and meet production goals. * Communicate effectively regarding any problems or potential improvements ...

ASSEMBLER

Milwaukee, WI ยท On-site

$16.50 - $20.25/hr

Work closely with other assemblers, engineers, and production personnel to ensure smooth workflow and meet production goals. * Communicate effectively regarding any problems or potential improvements ...

ASSEMBLER

Milwaukee, WI ยท On-site

$16.50 - $20.25/hr

Work closely with other assemblers, engineers, and production personnel to ensure smooth workflow and meet production goals. * Communicate effectively regarding any problems or potential improvements ...

ASSEMBLER

Milwaukee, WI

$15.75 - $19.50/hr

Work closely with other assemblers, engineers, and production personnel to ensure smooth workflow and meet production goals. * Communicate effectively regarding any problems or potential improvements ...

Mainframe IMS DB Developer

Plano, TX ยท On-site

$47 - $60.25/hr

Hands-on experience in Mainframe Assembler programming, IMS, DB2 * Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming ...

Mainframe IMS DB Developer

Wilmington, DE ยท On-site

$47.50 - $61.25/hr

Hands-on experience in Mainframe Assembler programming, IMS, DB2 * Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming ...

Assembler developer

Chicago, IL

$16.50 - $20.25/hr

Good hands on knowledge of Assembler(4+years), JCL, VSAM, COBOL, DB2, some knowledge of DB2 Stored procs Nice to have: Custody services background, portfolio management and reporting, High networth ...

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Assembler Programming information

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How much do assembler programming jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for assembler programming in the United States is $17.52, according to ZipRecruiter salary data. Most workers in this role earn between $15.38 and $18.99 per hour, depending on experience, location, and employer.

What is the difference between Assembler Programming vs CNC Programmer?

AspectAssembler ProgrammingCNC Programmer
Required CredentialsBasic knowledge of assembly language, technical trainingTechnical training, certifications in CNC programming
Work EnvironmentManufacturing, electronics, embedded systemsManufacturing, machine shops, aerospace
Industry UsageElectronics, automotive, defenseMetalworking, aerospace, automotive
Common Search/ComparisonYesYes

Assembler Programming and CNC Programmer roles both involve manufacturing and technical skills, but they focus on different areas. Assembler Programmers write low-level code for hardware or embedded systems, while CNC Programmers develop instructions for automated machine tools. Both require technical training and are used in manufacturing industries, but their specific applications and environments differ.

More about Assembler Programming jobs
What cities are hiring for Assembler Programming jobs? Cities with the most Assembler Programming job openings:
What states have the most Assembler Programming jobs? States with the most job openings for Assembler Programming jobs include:
Infographic showing various Assembler Programming job openings in the United States as of July 2026, with employment types broken down into 11% Internship, 75% Full Time, 3% Part Time, 1% Temporary, 6% Contract, and 4% Nights. Highlights an 100% Physical job distribution, with an average salary of $36,446 per year, or $17.5 per hour.
Mainframe Assembler

Mainframe Assembler

ApTask

Wilmington, DE โ€ข On-site

$47.50 - $61/hr

Other

Posted 3 days ago

New


Job description

Job Title: Mainframe Assembler

Location : Wilmington, DE

Exp: 10+ Yrs

RTTO 5 Days Onsite

Job Description:

Design, coding, and testing: Mainframe assemblers are responsible for designing, coding, and testing application programs using the IBM Assembler language. They should also be familiar with the entire Software Development Life Cycle (SDLC) and have a solid understanding of mainframe operating systems, such as z/OS.

Debugging and troubleshooting: They perform debugging and troubleshooting of mainframe applications to ensure they function correctly and efficiently.

Documentation: Mainframe assemblers may also be responsible for documenting the design of the assembler programs, explaining how they work, and providing guidelines for their use.

Technical support: They provide technical support for mainframe systems, optimizing performance, and ensuring compliance with coding standards and technical design.

These assemblers work closely with system architects and analysts to understand the requirements and specifications of a system, and then translate these into efficient, low-level machine code. They must keep themselves updated with the latest mainframe technologies and assembler programming techniques to ensure the continuous functionality and reliability of mainframe systems.


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About ApTask

Sourced by ZipRecruiter

ApTask is a leading staffing and recruitment company headquartered in Iselin, NJ, US. Since its inception, the company has been dedicated to providing its clients with expert staffing solutions across diverse industries. Specializing in workforce management, talent acquisition, and employee services, ApTask excels at matching the right talent with the right opportunities. They consistently strive to build and sustain great relationships with clients and candidates alike - a mission driven by their core values of trust, transparency, and delivery excellence.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Iselin, NJ, US

Year founded

2010

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