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60 Fidelity Mainframe Systems Programmer Jobs Hiring Near You

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Do workers at Fidelity Investments get paid breaks?

Yes. Most people get paid breaks.
86% of people say they get paid breaks.
Based on data from 96 people who took the Breakroom Quiz between July 2025 and July 2026.

Does Fidelity Investments pay people when they’re sick?

Yes. Most people get paid when they’re sick.
89% of people say they would get paid if they were sick but scheduled to work.
Based on data from 123 people who took the Breakroom Quiz between August 2025 and July 2026.

At Fidelity Investments, are sick days and vacation days separate paid time off?

Sick days and vacation days are used from the same paid time off.
89% of people say they have to use vacation days when they’re out sick.
Based on data from 119 people who took the Breakroom Quiz between August 2025 and July 2026.

Is the health insurance from Fidelity Investments affordable enough for their workers?

Most people say the health insurance costs are okay.
92% of people say the health insurance costs are okay
Based on data from 122 people who took the Breakroom Quiz between August 2025 and July 2026.

Do people get paid time off at Fidelity Investments?

Most people get paid time off work.
98% of people say they get paid time off.
Based on data from 129 people who took the Breakroom Quiz between August 2025 and July 2026.

How far ahead of time do people find out their work schedule?

Only some people find out their schedule four weeks ahead of time.
  • 15% of people with changing schedules find out their shifts one week or less ahead of time.
  • 15% of people with changing schedules find out their shifts two weeks ahead of time.
  • 12% of people with changing schedules find out their shifts three weeks ahead of time.
  • 59% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 34 people who took the Breakroom Quiz between April 2025 and March 2026.

Do workers at Fidelity Investments worry about hours?

Most people don’t worry about getting enough hours.
99% of people report they don’t worry about getting enough hours.
Based on data from 86 people who took the Breakroom Quiz between March 2025 and March 2026.

Do Fidelity Investments workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
43% report that they don’t have enough control over which shifts they work.
Based on data from 82 people who took the Breakroom Quiz between March 2025 and March 2026.

How easy is it for Fidelity Investments workers to change shifts?

Some people find it hard to change shifts.
44% of people report that it’s hard to change shifts if they need to.
Based on data from 48 people who took the Breakroom Quiz between March 2025 and March 2026.

How easy is it to get time off at Fidelity Investments?

Most people find it easy to get time off.
85% of people report it’s easy to get time off.
Based on data from 117 people who took the Breakroom Quiz between August 2025 and July 2026.

Do Fidelity Investments managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
98% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 97 people who took the Breakroom Quiz between March 2025 and March 2026.

Do jobs at Fidelity Investments spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
10% of people report that their job takes up time that they don’t get paid for.
Based on data from 93 people who took the Breakroom Quiz between March 2025 and March 2026.

How easy is it to take sick days at Fidelity Investments?

Most people find it easy to take sick days.
92% of people report that it’s easy to take time off if they are sick.
Based on data from 122 people who took the Breakroom Quiz between August 2025 and July 2026.

Is a Fidelity Investments job good for students?

Most students say this is a good place to work if you’re studying.
94% of students report this is a good place to work if you’re studying.
Based on data from 18 people who took the Breakroom Quiz between January 2025 and February 2026.

Is working at Fidelity Investments good if you’re a parent or caregiver?

Most parents and caregivers say this is a good place to work.
98% of people who care for a child or other relative report this is a good place to work.
Based on data from 40 people who took the Breakroom Quiz between August 2025 and July 2026.

Do people at Fidelity Investments feel treated with respect by their managers?

Most people feel treated with respect by their managers.
91% of people say they’re treated with respect by their managers.
Based on data from 121 people who took the Breakroom Quiz between August 2025 and July 2026.

Do people at Fidelity Investments get to take their breaks without interruption?

Most people get breaks without interruption.
99% of people report that they get to take their breaks without interruption.
Based on data from 124 people who took the Breakroom Quiz between August 2025 and July 2026.

Is it stressful to work at Fidelity Investments?

Most people feel stressed out here.
68% of people say they often feel stressed out at work.
Based on data from 123 people who took the Breakroom Quiz between July 2025 and July 2026.

Do people at Fidelity Investments enjoy their jobs?

Most people enjoy their job.
71% of people report they enjoy their job.
Based on data from 109 people who took the Breakroom Quiz between August 2025 and July 2026.

Do people at Fidelity Investments recommend working with their team?

Only some people recommend working with their team.
37% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 130 people who took the Breakroom Quiz between August 2025 and July 2026.

Do people get enough training when they start at Fidelity Investments?

Most people got enough training when they started.
85% of people report they got enough training when they started working here.
Based on data from 125 people who took the Breakroom Quiz between August 2025 and July 2026.

Do people get support to advance at Fidelity Investments?

Most people are given support to advance their career here.
In the last year, 83% of people report being given support to advance their career here.
Based on data from 116 people who took the Breakroom Quiz between August 2025 and July 2026.

Do people think Fidelity Investments’s headquarters understands what’s happening where they work?

Some people think headquarters doesn’t understand what’s happening where they work.
58% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 104 people who took the Breakroom Quiz between July 2025 and July 2026.

Do workers feel well informed about how Fidelity Investments is doing?

Most people feel well informed about how the company is doing.
84% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 116 people who took the Breakroom Quiz between August 2025 and July 2026.
What other companies are hiring for Mainframe Systems Programmer jobs?
What are the most popular jobs at Fidelity?
What are the most popular categories at Fidelity?
Infographic showing various Mainframe Systems Programmer job openings at Fidelity in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 96% Physical, and 4% Remote job distribution.

Principal IOM Mainframe Developer

Fidelity Investments

Smithfield, RI • On-site

Full-time

Re-posted 19 days ago

Fidelity Investments rating

8.7

Company rating: 8.7 out of 10

Based on 271 frontline employees who took The Breakroom Quiz

15th of 150 rated financial services

Job description

Job Description:

Note: Fidelity will not provide immigration sponsorship for this position

Principal IOM Mainframe Developer

The Role

Seeking a Principal Software Engineer with superb mainframe technical and analytical skills to help maintain, enhance, and transform high volume production platforms in the Defined Contribution Product Record Keeping domain of Workplace Investing Technology.

Our mission is to enable millions of Fidelity customers to better prepare for retirement while delivering outstanding customer experiences. As part of this effort, you will engage collaboratively with systems and business partners to deliver high quality and innovative software solutions.

As a principal software engineer, you will apply your skills in all aspects of various projects including design, development, and implementation. You should have a desire to gain an understanding of our systems and business, as well as providing leadership, guidance, and mentoring as needed to other team members.

The Team

We are an agile squad providing support and development within the Defined Contribution Product recordkeeping platforms. Working together and with other squads, we deliver solutions to our customers by aligning the right skillsets to their most critical business priorities. The work is diverse, challenging, and provides for continuous learning and growth opportunities.

The Expertise and Skills You Bring

  • 8+ years of software development experience with large mainframe-based systems.

  • BS/BA or advanced degree, or equivalent experience preferred.

  • Solid hands-on development skills in mainframe languages and technologies (Cobol, CICS, VSAM, JCL, utilities, FileAid, Endevor, debuggers, schedulers, etc.).

  • Proficiency with the DB2 database management system and database processing concepts.

  • Knowledge of native stored procedures is a plus.

  • Deploy and support software releases into production environments.

  • Strong knowledge of and experience with the overall testing process.

  • Any knowledge or experience in distributed technologies, cloud computing, and/or Java programming is a plus.

  • Ability to work with business partners to help define requirements and solutions.

  • Provide estimates and scoping for proposed projects.

  • Ability to perform detailed analysis for maintenance and enhancement projects, both batch and online.

  • Proven and strong interpersonal and organizational skills coupled with effective written communication skills.

  • Confidence to think and act strategically, share innovative insights, and offer creative solutions to deliver exceptional user experiences.

  • Embrace flexibility and shift focus to meet the most pressing customer/client needs.

  • You bring a growth mentality to work every day as you continue to learn new applications and technologies and are willing to share that knowledge with your fellow squad members.

Fidelity's Onsite Working Model
Fidelity is transitioning to a full-time onsite working model through a phased rollout across regions and roles. Currently, some roles and locations require 100% onsite presence, while others require less. Onsite expectations are likely to evolve as the rollout continues. This transition does not apply to fully remote roles.

Certifications:Category:Information Technology

Please be advised that Fidelity's business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.

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