Kunai
Fintech & PaymentsDirect Greenhouse career site

Senior Profile Developer

Location
Remote (US)
Job type
Full-time
Level
Senior
Experience
3+ years
Education
Bachelor's degree
Listed
30 days ago

Skills & highlights for this role

  • PSL
  • MUMPS
  • FIS Core Banking Platform
  • GT.M

Also useful

  • Z-unit
  • Unix shell scripting
  • AWS EC2
  • AWS S3
  • Tidal Scheduler

Stated benefits & perks

  • Flexible work

About the role

Kunai builds full-stack technology solutions for banks, credit and payment networks, infrastructure providers, and their customers. Together, we are changing the world's relationship with financial services. At Kunai, we help our clients modernize, capitalize on emerging trends, and evolve their business for the coming decades by remaining tech-agnostic and human-centered.

We are hiring a Profile Scripting Language (PSL) Developer to work on initiatives with large-scale banking clients. This role will be responsible for developing and maintaining the FIS Profile Core Banking System. Responsibilities include writing and debugging code using the Profile Scripting Language (PSL), coding and integrating new components, modifying existing ones and providing support for projects like upgrades and conversions.

Key responsibilities

  • Utilize PSL/MUMPs to code, debug, and maintain applications and program logic within the core banking system.
  • Maintain, test, and integrate new application components and ensure the successful deployment of system improvements.
  • Provide technical support, troubleshoot issues, and ensure application reliability and performance.

Required qualifications

  • At least 3 years of experience developing and maintaining core banking systems in Profile Scripting Language (PSL), MUMPs
  • Experience with FIS Core Banking Platform
  • Knowledge of financial industry best practices, regulations, and operations, particularly in areas like retail and commercial deposits, loans, and/or debit card processing
  • Familiarity with GT.M Database
  • Excellent communication skills and the ability to collaborate across several engineering and product teams
  • Excellent Analytical skills

Nice to have requirements

  • Automated testing (Z-unit)
  • Unix-based application and/or infrastructure support
  • Shell Scripting (BSH)
  • AWS - EC2, S3, Cloudwatch
  • Tidal Automation/Scheduler

Additional information

Our success over the past 20 years is rooted in our exceptional team, which thrives in a culture of collaboration, creativity, and continuous learning.

Pay and benefits

We are proud to offer our employees a range of benefits, including competitive compensation, professional development opportunities, and flexible work arrangements, all designed to help them thrive. As we continue to expand, we remain committed to cultivating an environment where people feel valued, have a voice, and are given the tools to grow-both personally and professionally-while pushing the boundaries of innovation in the fintech industry.

Minimum Degree Required

  • Bachelor's Degree, in lieu of a degree, demonstrating in addition to the minimum years of experience required for the role, three years of specialized training and/or progressively responsible work experience in technology for each missing year of college is required
Read the original posting

From Kunai's careers page, first listed on Rolev.ai on October 10, 2026. Rolev.ai is not the employer.

How Rolev.ai helps with this application

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Common questions

Where is the Senior Profile Developer job at Kunai located?

Yes, this Senior Profile Developer opening at Kunai is listed as Remote (US). Always check Kunai's application page for specific state eligibility or relocation policies.

What qualifications are required for Senior Profile Developer at Kunai?

For the Senior Profile Developer role, Kunai highlights 3+ years of relevant experience; a bachelor's degree; experience with PSL, MUMPS, FIS Core Banking Platform, GT.M. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.

How do I apply for the Senior Profile Developer position at Kunai?

This listing links directly to Kunai's Greenhouse application page. You can apply directly on Kunai's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Greenhouse application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.