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Assembler Programming Jobs in Delaware (NOW HIRING)

Mainframe Assembler

Wilmington, DE · On-site

$45 - $55/hr

The ideal candidate will have strong expertise in IBM Assembler programming, z/OS, and the Software Development Life Cycle (SDLC). This role involves developing, maintaining, and optimizing ...

Mainframe Assembler Developer

Wilmington, DE

$47.50 - $61.25/hr

... Assembler programming and mainframe environments. The ideal candidate will be responsible for designing, developing, testing, and supporting mainframe applications while ensuring performance ...

Mainframe IMS DB Developer

Wilmington, DE · 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 ...

Electrical Assembler

Georgetown, DE · On-site

$16 - $20.25/hr

SUMMARY Assemble hand soldered circuit board (PCB) and wire harnesses with minimal supervision ... Ability to read, analyze, and interpret complex engineering prints. * Knowledge of schematics ...

$70 - $100/hr

The engineer works with guidance from the supervisor to prepare and present routine reports and ... Assemble and collate issue-specific information to support studies * Assist in organization and ...

New

... assemblers, technicians and manufacturing engineers on new fixtures, equipment of procedures for production handoff. What we expect: • Work closely with and contribute to cross functional teams ...

Test Engineer 3

Newark, DE · On-site

$122 - $203.30/hr

Responsible for developing and leading training of assemblers, technicians and manufacturing engineers on new fixtures, equipment and procedures for production handoff. What we expect * Work closely ...

Responsible for developing and leading training of assemblers, technicians and manufacturing engineers on new fixtures, equipment of procedures for production handoff. What we expect: Work closely ...

Senior Embedded Software Engineer

Newark, DE · On-site

$121K - $158K/yr

Expert-level programming skills in C/C++ in an embedded environment; assembler-level experience is a plus. * Demonstrated mastery of software design principles, data structures, design patterns, and ...

Senior Embedded Software Engineer

Newark, DE

$121K - $158K/yr

Expert-level programming skills in C/C++ in an embedded environment; assembler-level experience is a plus. * Demonstrated mastery of software design principles, data structures, design patterns, and ...

Senior BigData Engineer

Wilmington, DE · On-site

$102K - $139K/yr

Senior BigData Engineer Location: Wilmington, DE Duration: Multi-Year Contract * Will join a ... Assemble large, complex data setsthat meet functional / non-functional business requirements.

MIG Welder

Newark, DE · On-site

$18 - $22.25/hr

The Welder will use specialized equipment to weld and assemble new metal forms. Visit us at www ... Familiarity with engineering blueprints and schematics * Ability to measure with precision * Pays ...

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Assembler Programming information

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.

What does an assembler do in programming?

An assembler is a programmer who writes or converts code into low-level machine language using assembly language. They develop software that interacts directly with hardware, often requiring knowledge of processor architecture and tools like assemblers and debuggers. This role typically involves understanding system operations and optimizing performance at the hardware level.

What are popular job titles related to Assembler Programming jobs in Delaware?

For Assembler Programming jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Assembler Programming jobs in Delaware look for?

The top searched job categories for Assembler Programming jobs in Delaware are:

What cities in Delaware are hiring for Assembler Programming jobs?

Cities in Delaware with the most Assembler Programming job openings:

Infographic showing various Assembler Programming job openings in Delaware as of August 2026, with employment types broken down into 1% Internship, 79% Full Time, 15% Part Time, 4% Contract, and 1% Nights. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution.

Mainframe Assembler

Centstone

Wilmington, DE • On-site

$45 - $55/hr

Contractor

Posted 21 days ago


Job description

Mainframe Assembler

Location: Wilmington, Delaware

Pay Rate: $45–$55/hr

Contract: Long-Term Contract

Schedule: Onsite | 5 Days/Week

Work Model: Onsite (5 Days/Week)

Employment Type: Contract
 

Experience: 10+ Years Required

About the Role

We are seeking an experienced Mainframe Assembler Developer for a contract opportunity in Wilmington, Delaware. The ideal candidate will have strong expertise in IBM Assembler programming, z/OS, and the Software Development Life Cycle (SDLC). This role involves developing, maintaining, and optimizing enterprise mainframe applications while ensuring system reliability and performance.

Responsibilities

• Design, develop, test, and maintain applications using IBM Assembler.
• Analyze business and technical requirements to deliver efficient mainframe solutions.
• Perform debugging, troubleshooting, and performance optimization of mainframe applications.
• Create and maintain technical documentation, coding standards, and program specifications.
• Collaborate with architects, analysts, and development teams throughout the SDLC.

Requirements

• 10+ years of Mainframe Assembler development experience required.
• Strong expertise in IBM Assembler programming and z/OS operating systems.
• Experience with application design, coding, testing, debugging, and production support.
• Solid understanding of the Software Development Life Cycle (SDLC).
• Excellent analytical, troubleshooting, communication, and problem-solving skills.

Position Highlights

Role: Mainframe Assembler Developer
Employment Type: Contract
• • Industry: Enterprise Technology
Technologies: IBM Assembler, z/OS, Mainframe, SDLC, Application Support

Join a collaborative technology team where your mainframe expertise will support the development and maintenance of high-performance enterprise systems while contributing to reliable, business-critical applications.


Centstone logo

About Centstone

Sourced by ZipRecruiter

In the dynamic landscape of today’s business environment, flexibility is key. At Centstone, we understand the unique demands of your industry and offer tailored Contract Hiring solutions to empower your organization with the right talent when you need it most.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Hazlet, NJ, US

Year founded

2022

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