Top 5 Mainframe Developer Jobs in Hartford, CT

Mainframe Developer
Deloitte —Hartford, CT
- $74,900 - $147,600 a year
- Full-time
- Computer Science
- Mid-level
- Bachelor's degree
Staff Software Development Engineer
CVS Health —Hartford, CT
- $118,450 - $260,590 a year
- Full-time
- High school diploma or GED
- SQL
- Bachelor's degree
- Health insurance
- Dental insurance
Senior Mainframe Developer
absiusa —Hartford, CT
- $1 an hour
- Hybrid work
- Data analysis skills
- Senior level
- Communication skills
Quick Apply
Senior Automation Engineer
Deloitte —Hartford, CT
- $100,400 - $197,900 a year
- Full-time
- 7 years
- Computer Science
- HIPAA
Technical Analyst III - Academic IT Services
University of Connecticut —Farmington, CT
- Full-time
- Computer science
- Computer Science
- Data analysis skills
12d

Discover related jobs

Based on your search for Mainframe Developer jobs.

Mainframe Developer
Deloitte —Hartford, CT
Engineering as a Service provides complete design, implementation, and technology operations, leveraging our core engineering expertise.
$74,900 - $147,600 a year
Staff Software Development Engineer
CVS Health —Hartford, CT
As a Staff Software Development Engineer at CVS Health, you will be responsible for the analysis, design, development, and deployment of critical integrated…
$118,450 - $260,590 a year

Show more related jobs

Explore jobs in cities nearby

Check out jobs in cities near your current location, Columbus

Assembler and Cobol- CICS developer
Compunnel Inc —Columbus, OH
Ability to interpret functional requirements and convert them into technical solutions. Design, develop, test, and deploy enhancements and bug fixes in…
$40 - $45 an hour
Quick Apply
3d
Mainframe Developer
Inabia Software & Consulting Inc. —Columbus, OH
In this role, you will collaborate with team members to design, develop, and optimize mainframe applications while ensuring seamless integration within existing…
4d

Show more jobs in cities nearby

I want to receive the latest job alert for Mainframe Developer in Hartford, CT

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

Mainframe Developer jobs near Hartford, CT

Senior Technical Analyst jobs in Farmington, CT

Developer jobs in Hartford, CT

Senior Automation Engineer jobs in Cleveland, OH

Automation Engineer jobs in Boston, MA

Senior Automation Engineer jobs in Marlborough, MA

Senior Automation Engineer jobs in Greenwood, IN

Senior Automation Engineer jobs in Glendale, CA

Senior Living jobs in Chicago, IL

Chemical Engineer jobs in Oregon

Staff Software Engineer jobs in Oak Ridge, TN

Staff Software Engineer jobs in Utah

Staff Software Engineer jobs in Colorado Springs, CO

Staff Software Engineer jobs in Emeryville, CA

Associate Software Engineer jobs in Los Angeles, CA

Senior Technical Analyst jobs in Indianapolis, IN

Senior Transportation jobs in Philadelphia, PA

Entry Level Financial Analyst jobs in Phoenix, AZ

Senior Technical Analyst jobs in Germantown, MD

Senior Technical Analyst jobs in Fort Worth, TX

Senior Technical Analyst jobs in Philadelphia, PA

Mainframe Developer

Deloitte -
Hartford, CT

Apply Now

Job Details

Full-time
$74,900 - $147,600 a year

Qualifications

Software engineering
Incident management
Embedded systems
Incident management software
Incident management operations support
Mainframe
Mainframe development

Full Job Description

Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Mainframe Developer,you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery Talent Model is designed for professionals with specialized skills that align to a current client need. Team members focus on delivering services to clients, without additional expectations related to business development or promotion. Their employment is tied to their role on a project, and they are eligible for a benefits package that is competitive for project delivery-focused professionals.

Work you'll do/Responsibilities

Responsible for the daily development, maintenance, and support of the mainframe health claims applications.
Develop, test, and deploy code changes for claims processing systems based on technical specifications.
Monitor daily batch jobs and resolve ABENDs within defined SLA timelines.
Assist in unit and integration testing of new healthcare compliance updates.
Maintain accurate technical documentation and runbooks for the Operate team.

The Team

Our AI & Engineering leverages cutting-edge engineering capabilities to build, deploy, and operate integrated/verticalized sector solutions in software, data, AI, network, and hybrid cloud infrastructure. These solutions are powered by engineering for business advantage, transforming mission-critical operations. We enable clients to stay ahead with the latest advancements by transforming engineering teams and modernizing technology & data platforms. Our delivery models are tailored to meet each client's unique requirements.

Engineering as a Service provides complete design, implementation, and technology operations, leveraging our core engineering expertise. We transform engineering teams, modernize technology, and deliver complex programs with a product engineering approach. Our flexible delivery models-traditional teams, pools, or pods-are tailored to each client's needs, offering engineering-led advisory, implementation, and operational capabilities to accelerate innovation.

Recruiting for this role ends on July 11th, 2026

Qualifications

Required

4+ years of experience in software, systems, or embedded engineering
4+ years of experience in Mainframe application development (COBOL, JCL, DB2).
Experience with incident and change management processes (e.g., ServiceNow).
Bachelor's degree, preferably in Computer Science, Information Technology, Computer Engineering, or related IT discipline; or equivalent experience
Limited immigration sponsorship may be available
Ability to travel 10%, on average, based on the work you do and the clients and industries/sectors you serve

Qualifications

Preferred

Experience in the healthcare/insurance domain

The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Deloitte, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $74,900.00-$147,600.00.

Apply Now

Refine Your Search

Mainframe Developer jobs in Hartford, CT

Mainframe Developer

Staff Software Development Engineer

Senior Mainframe Developer

Senior Automation Engineer

Technical Analyst III - Academic IT Services

Discover related jobs

Explore jobs in cities nearby

I want to receive the latest job alert for Mainframe Developer in Hartford, CT

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected