MassMutual
MassMutual

4 Mass Mutual Java Developer Jobs Hiring Near You

MassMutual Jobs Information

Do workers at MassMutual get paid breaks?

Sometimes. Only some people get paid breaks.
50% of people say they don’t get paid breaks.
Based on data from 18 people who took the Breakroom Quiz between December 2024 and April 2026.

Does MassMutual pay people when they’re sick?

Yes. Most people get paid when they’re sick.
77% of people say they would get paid if they were sick but scheduled to work.
Based on data from 35 people who took the Breakroom Quiz between December 2024 and July 2026.

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

Only some people have separate paid time off for sick days and vacation.
46% of people say they have to use vacation days when they’re out sick.
Based on data from 13 people who took the Breakroom Quiz between July 2025 and July 2026.

Is the health insurance from MassMutual affordable enough for their workers?

Most people say the health insurance costs are okay.
86% of people say the health insurance costs are okay
Based on data from 21 people who took the Breakroom Quiz between March 2025 and July 2026.

Do people get paid time off at MassMutual?

Most people get paid time off work.
100% of people say they get paid time off.
Based on data from 14 people who took the Breakroom Quiz between July 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.
  • 50% of people with changing schedules find out their shifts one week or less ahead of time.
  • 17% of people with changing schedules find out their shifts two weeks ahead of time.
  • 0% of people with changing schedules find out their shifts three weeks ahead of time.
  • 33% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 6 people who took the Breakroom Quiz between February 2025 and January 2026.

Do workers at MassMutual worry about hours?

Most people don’t worry about getting enough hours.
94% of people report they don’t worry about getting enough hours.
Based on data from 16 people who took the Breakroom Quiz between December 2024 and January 2026.

Do MassMutual workers get to choose the shifts they work?

Most people get to choose which shifts they work.
73% report that they have enough control over which shifts they work.
Based on data from 11 people who took the Breakroom Quiz between December 2024 and January 2026.

How easy is it for MassMutual workers to change shifts?

Most people find it easy to change shifts.
67% of people report that it’s easy to change shifts if they need to.
Based on data from 12 people who took the Breakroom Quiz between December 2024 and January 2026.

How easy is it to get time off at MassMutual?

Most people find it easy to get time off.
89% of people report it’s easy to get time off.
Based on data from 35 people who took the Breakroom Quiz between December 2024 and July 2026.

Do MassMutual managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
94% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 18 people who took the Breakroom Quiz between December 2024 and January 2026.

Do jobs at MassMutual 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 20 people who took the Breakroom Quiz between December 2024 and January 2026.

How easy is it to take sick days at MassMutual?

Most people find it easy to take sick days.
100% of people report that it’s easy to take time off if they are sick.
Based on data from 33 people who took the Breakroom Quiz between December 2024 and July 2026.

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

Most parents and caregivers say this is a good place to work.
100% of people who care for a child or other relative report this is a good place to work.
Based on data from 14 people who took the Breakroom Quiz between January 2025 and July 2026.

Do people at MassMutual feel treated with respect by their managers?

Most people feel treated with respect by their managers.
78% of people say they’re treated with respect by their managers.
Based on data from 32 people who took the Breakroom Quiz between December 2024 and July 2026.

Do people at MassMutual get to take their breaks without interruption?

Most people get breaks without interruption.
91% of people report that they get to take their breaks without interruption.
Based on data from 32 people who took the Breakroom Quiz between December 2024 and April 2026.

Is it stressful to work at MassMutual?

Most people feel stressed here.
79% of people say they often feel stressed at work.
Based on data from 34 people who took the Breakroom Quiz between December 2024 and July 2026.

Do people at MassMutual enjoy their jobs?

Only some people enjoy their job.
35% of people report they don’t enjoy their job.
Based on data from 31 people who took the Breakroom Quiz between December 2024 and July 2026.

Do people at MassMutual recommend working with their team?

Only some people recommend working with their team.
62% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 37 people who took the Breakroom Quiz between December 2024 and July 2026.

Do people get enough training when they start at MassMutual?

Some people didn’t get enough training when they started.
40% of people report they didn’t get enough training when they started working here.
Based on data from 35 people who took the Breakroom Quiz between December 2024 and July 2026.

Do people get support to advance at MassMutual?

Only some people are given support to advance their career here.
In the last year, 54% of people report not being given support to advance their career here.
Based on data from 35 people who took the Breakroom Quiz between December 2024 and July 2026.

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

Most people think headquarters doesn’t understand what’s happening where they work.
77% 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 31 people who took the Breakroom Quiz between December 2024 and July 2026.

Do workers feel well informed about how MassMutual is doing?

Only some people feel well informed about how the company is doing.
43% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 30 people who took the Breakroom Quiz between December 2024 and July 2026.

$148K - $194K/yr

Full-time

Posted 9 days ago


MassMutual rating

7.8

Company rating: 7.8 out of 10

Based on 37 frontline employees who took The Breakroom Quiz

195th of 313 rated insurance


Job description

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) platforms as part of MassMutual's broader Product Manufacturing strategy. This role will help modernize critical life insurance administration platforms while balancing ongoing support for existing mainframe systems.
You will work closely with our global business and technology teams to support new product development, system integration, and platform optimization efforts. This is a hands-on technical role with opportunities to contribute to both development and production support across a high-impact modernization roadmap.
The Team
The Product Technology organization enables MassMutual's life insurance and disability income product lines, delivering new product launches, supporting policy administration systems, and driving modernization across legacy and cloud platforms. The TradV Modernization team works across Mainframe and Cloud technologies, partnering closely with Product Manufacturing, Engineering, Architecture, and Operations to support MassMutual's Product portfolio expansion and platform consolidation efforts.
The Impact:
Mainframe Development & Modernization
  • Support TradV modernization, product builds, and administration platform enhancements across Life, DI, and Annuity products.
  • Lead and execute development using COBOL, JCL, CICS, DB2, VSAM, and Micro Focus COBOL.
  • Support modernization efforts across hybrid platforms, including Mainframe-to-Cloud transitions.
  • Analyze performance differences between legacy and cloud implementations and drive optimization efforts.

Product Delivery & System Integration
  • Work closely with business analysts, product teams, and architects to translate new product specifications into scalable mainframe system changes.
  • Support multiple product launches annually as part of MassMutual's Product Manufacturing strategy.
  • Collaborate on cross-platform integration involving Vantage, wMA, and modern cloud-based systems.
  • Partner with developers, QA, and production support teams to ensure seamless delivery across SDLC phases.

Production Support & Operations
  • Provide Tier 2/Tier 3 support for ongoing production issues across TradV systems.
  • Participate in on-call rotations to resolve incidents, triage failures, and address performance issues.
  • Perform root cause analysis and implement permanent solutions to improve platform stability.

Platform Modernization & Cloud Readiness
  • Drive modernization initiatives, including Mainframe-to-Cloud migrations where applicable.
  • Support containerization, DevOps, and CI/CD adoption as modernization progresses.
  • Collaborate with platform, cloud, and DevSecOps teams on secure, compliant infrastructure enablement.

The Minimum Qualifications
  • Bachelor's Degree in Computer Science, Engineering or related technical field
  • 8+ years experience as a Senior developer or Technical lead
  • 5+ years experience with a combination of the technologies:
    • COBOL, Micro Focus COBOL, JCL, CICS, VSAM, DB2
    • CA7 and Zena Scheduler
    • Xpeditor, Endevor
    • Java/J2EE knowledge helpful for hybrid work
    • Platform modernization and performance tuning
    • Hybrid Mainframe-Cloud architectures

The Ideal Qualifications
  • 8+ years experience in Life Insurance domain experience (highly preferred)
  • wMA / Vantage platform experience
  • Cloud platform experience (AWS, Azure, or GCP)
  • DevOps pipeline experience (CI/CD, Docker, Kubernetes)
  • Cloud-based mainframe modernization tools
  • Certifications in ITIL, Agile, or Mainframe modernization technologies
  • Strong problem-solving, debugging, and data flow analysis skills
  • Ability to visualize and analyze data flow across complex insurance administration platforms
  • Clear communication skills for collaboration with business and technology partners
  • Eagerness to learn new technologies and evolve with modernization efforts
  • Strong ownership mindset, ability to work across development, testing, and support functions

What You Can Expect at MassMutual
MassMutual offers the opportunity to do meaningful work within a purpose-driven organization that values long-term impact over short-term outcomes. In this role, you can expect:
Clear areas of ownership and accountability, with work that connects directly to company and customer outcomes
A collaborative environment where perspectives are welcomed
Access to learning, development, and internal networks that support continuous growth and skill-building over time
Employee-led communities and forums that foster connection, learning, and inclusion across the organization
A culture grounded in integrity, responsibility, and stewardship-supported by a company with a strong legacy and a future-focused mindset
#LI-RK1
Salary Range:
$148,300-$194,600
At MassMutual, we focus on ensuring fair equitable pay, by providing competitive salaries, along with incentive and bonus opportunities for all employees. Your total compensation package includes either a bonus target or in a sales-focused role a Variable Incentive Compensation component.
Why Join Us.
We've been around since 1851. During our history, we've learned a few things about making sure our customers are our top priority. In order to meet and exceed their expectations, we must have the best people providing the best thinking, products and services. To accomplish this, we celebrate an inclusive, vibrant and diverse culture that encourages growth, openness and opportunities for everyone. A career with MassMutual means you will be part of a strong, stable and ethical business with industry leading pay and benefits. And your voice will always be heard.
We help people secure their future and protect the ones they love. As a company owned by our policyowners, we are defined by mutuality and our vision to put customers first. It's more than our company structure - it's our way of life. We are a company of people protecting people. Our company exists because people are willing to share risk and resources, and rely on each other when it counts. At MassMutual, we Live Mutual.
MassMutual is an equal employment opportunity employer. We welcome all persons to apply.
If you need an accommodation to complete the application process, please contact us and share the specifics of the assistance you need.
At MassMutual, we focus on ensuring fair, equitable pay by providing competitive salaries, along with incentive and bonus opportunities for all employees. Your total compensation package includes either a bonus target or in a sales-focused role a Variable Incentive Compensation component. For more information about our extensive benefits offerings please check out our Total Rewards at a Glance.

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