ZipRecruiter

Log In

1

Mainframes Developer Jobs in Westborough, MA (NOW HIRING)

Cognize Tech Solutions LLC

Mainframe Developer

Quincy, MA · On-site

$51.50 - $66.25/hr

Mainframe Developers (Solid work experience from Capital Markets and Mainframe Development in Fund Accounting (Accounting Platforms) area) Location : Quincy, MA Onsite/Hybrid : 4 days work from ...

PeopleSERVE, Inc.

Mainframe Programmer

Boston, MA · On-site

Required : • 10+ years of experience as a day-to-day Mainframe Developer working with COBOL, CICS, DB2, JCL, VSAM, MQ, etc. • Demonstrated Experience with mainframe performance tuning and ...

thg

Senior Mainframe Engineer (REMOTE)

Worcester, MA · On-site +1

Our Information Technology team is seeking a Senior Infrastructure Mainframe Engineer to join our growing organization. This position is based in our Worcester, MA headquarters or may be performed ...

thg

Senior Mainframe Engineer (REMOTE)

Worcester, MA · On-site +1

Our Information Technology team is seeking a Senior Infrastructure Mainframe Engineer to join our growing organization. This position is based in our Worcester, MA headquarters or may be performed ...

HCL Global Systems Inc

Mainframe Engineer

Smithfield, RI · On-site

$47 - $60.50/hr

HCL Global Systems Inc is seeking a highly motivated Mainframe Senior Software Engineer to join their team. The role involves developing and maintaining critical components in the Transmissions space ...

MassMutual

Developer - Policy Admin Systems

Boston, MA · Hybrid

$148K - $194K/yr

The Opportunity MassMutual's Product Technology team is seeking a Mainframe Engineer - TradV Modernization to support the modernization and ongoing transformation of our TradV (Traditional Vantage ...

StradIT

Mainframe Capacity Planning Engineer - US

Boston, MA · On-site

$53.25 - $68.50/hr

Mainframe Capacity Planning Engineer Experience: 5 to 10 Years Employment: W2 (GC and USC only) Locations: Jersey City NJ, Tampa FL, Dallas TX & Boston MA Position Summary The Senior Capacity ...

HTC Global Services

MF Cobol developer

Boston, MA · On-site

$53.25 - $68.50/hr

... COBOL Developer a { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid ... Integrate Mainframe applications with other systems and platforms to support data flow and ...

Accenture

Mainframe Specialist

Boston, MA · On-site

$70K - $196K/yr

About the Role Are you a seasoned Mainframe Specialist with deep, hands-on command of COBOL, JCL ... Partner with cross-functional teams-architects, developers, QA, and business analysts-to gather ...

next page

Showing results 1-20

All JobsMainframes Developer JobsMainframes Developer Jobs in Westborough, MA

Mainframes Developer information

See Westborough, MA salary details

$49.5K

$115.2K

$171K

How much do mainframes developer jobs pay per year?

As of Sep 1, 2026, the average yearly pay for mainframes developer in Westborough, MA is $115,224.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,700.00 and $133,900.00 per year, depending on experience, location, and employer.

What is the difference between Mainframes Developer vs Mainframes Analyst?

AspectMainframes DeveloperMainframes Analyst
Required CredentialsTypically a degree in Computer Science or related field; certifications like IBM Certified SpecialistSimilar credentials; often holds certifications in mainframe systems and analysis
Work EnvironmentDevelops, codes, and tests mainframe applications in a software development settingAnalyzes existing mainframe systems, gathers requirements, and supports system improvements
Employer & Industry UsageUsed by banks, insurance companies, and large enterprises for application developmentEmployed in similar industries for system analysis, troubleshooting, and process optimization

While both roles require knowledge of mainframe systems and similar credentials, Mainframes Developers focus on creating and maintaining mainframe applications, whereas Mainframes Analysts analyze existing systems to improve performance and efficiency. Both roles are vital in large enterprise IT environments.

Is a mainframes developer a good career?

A mainframes developer is a specialized IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical data processing. The role offers stable employment, competitive salaries, and opportunities to work with legacy systems and mainframe programming languages like COBOL. However, it requires specific skills and certifications, and the field may have limited growth compared to emerging technologies.

Is a mainframes developer still in demand?

Mainframes developers are still in demand in industries such as finance, government, and healthcare that rely on legacy systems. They typically work with COBOL, JCL, and mainframe environments, and demand persists due to the ongoing need to maintain and upgrade existing mainframe applications. However, the number of new positions is limited compared to emerging technologies, and skills in mainframe modernization are increasingly valued.

What does a mainframes developer do?

A mainframes developer designs, codes, tests, and maintains applications running on mainframe computers, often using languages like COBOL, PL/I, or Assembler. They ensure the stability, security, and efficiency of large-scale enterprise systems, frequently working with legacy code and mainframe-specific tools in a structured environment.
Mainframes Developer jobs near you
Infographic showing various Mainframes Developer job openings in Westborough, MA as of August 2026, with employment types broken down into 77% Full Time, 8% Part Time, 1% Temporary, and 14% Contract. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $115,224 per year, or $55.4 per hour.

Mainframe Developer

Cognize Tech Solutions LLC

Quincy, MA • On-site

$51.50 - $66.25/hr

Other

Re-posted 22 days ago

Job description

Position: Mainframe Developers (Solid work experience from Capital Markets and Mainframe Development in Fund Accounting (Accounting Platforms) area)
Location: Quincy, MA
Onsite/Hybrid: 4 days work from office
Scope of Work:
The key responsibilities of the Application Development Engineer include, but are not limited to, the following:

An experienced Application Development Engineer with 8 10 years of relevant expertise in analyzing, developing, and maintaining software within a Mainframe environment using PL/1 or COBOL.

Proficiency in analyzing and thoroughly understanding existing software applications.

Identifying gaps or missing processes in the lower BUAT environment.

Developing software programs to align with project timelines and schedules.

Strong knowledge of job scheduling processes.

Excellent analytical skills to address complex challenges effectively.

Capability to work both independently and collaboratively in a team setting.

Accountability for development deliverables and ensuring quality outcomes.

Required Skills:

Expertise in PL/1 or COBOL, DB2, JCL, CICS, and OPC Scheduling.

Preferred Skills:

Familiarity with MQ and RDz.