Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization)

tsys· Global Payment Holding Company
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🌍 Remote📍 BOSTON, MASSACHUSETTSFull time💰 USD 88K–139K

About this role


Job Description

This position is not eligible for visa sponsorship, now or in the future. Candidates must be a US Citizen or Green Card Holder.


This position is remote in the Greater Boston area only.


Are you ready to write your next chapter?

Make your mark at one of the biggest names in payments. We’re looking for a Senior Software Engineer to join our ever-evolving Gordian Knot team and help us unleash the potential of every business.


As a Senior Software Engineer, your skills will be utilized to keep commerce moving. You’ll plan and manage application development and client delivery activities that range from small, simple software applications to components of large, complex software applications. 


In this role you will contribute to a complex monolithic application that powers payment processing and value added services for merchants.  At that same time as we modernize our platforms, we will look for opportunities to design, develop, and maintain scalable microservices.


What you’ll own:

  • Design, develop, and test software for scalability, reliability, and data recovery associated with a high-volume, high-availability platform 
  • Collaborate with other internal teams (Product, Platform, Merchant Services and Support) to convert business requirements into technical solutions 
  • Use Agile software techniques such as pair programming and test-driven development to maximize productivity and quality 
  • Deploy new features into production with zero platform downtime and no impact to end customers who are currently processing 
  • Build domain expertise in e-commerce payments and apply engineering expertise to develop new product features 
  • Work in a "team focused" culture, where strong collaboration and communication are critical

What you’ll bring:

  • A bachelor's degree in computer engineering, computer science or other related discipline or the equivalent combination of education, training, or work experience. 
  • 7+ years of relevant job experience in Java Software Engineering, not including internships. 
  • Exceptional design and SQL and Java programming skills
  • Ability to quickly grasp high-level business goals, derive requirements, and translate them into effective technical solutions 
  • Ability to fluidly change context and priorities based on changing business needs 
  • Proficiency with SQL, relational data modelling, and database schema design

It’s a bonus if you have

  • Experience with Microservices architecture, globally distributed services, and 24/7 support 
  • Experience with RESTful API design, and cloud technologies like Kubernetes, Kafka 
  • Experience with design and implementation of monitoring and responsive, self-healing resilient immutable platforms 
  • Knowledge of scalability levers in high volume, low latency transactional systems      
  • Experience working in AWS, OpenShift Platform 
  • Experience with Ansible, Maven, Gradle, Jenkins, Harness, Snyk, SonarQ, Cucumber, Karate 
  • Experience with Splunk, Sysdig, OpsGenie, Open Telemetry, Instaclustr, Prometheus, JBehave, JGiven, Xmatters, ServiceNow
  • Development experience with a unit testing framework (JUnit and experience employing TDD preferred) 
  • Pair programming experience. A willingness to try is a requirement

About the team

Our inclusive and global teams win together every day. We’re proud to have the best minds in the industry, who you can learn from as you grow your career. The people, the energy, the connections – it’s unmatched. Come and be part of an ever-evolving company and get dynamic opportunities that go beyond borders.


What makes a Globalpayer?

Globalpayers think like a client, act like an owner and win as one team. We’re curious and innovative – always finding better ways to deliver impact. We empower each other to make decisions, and it’s our passion that drives excellence in everything we set out to do.


Does this sound like you? Then you sound like a Globalpayer. Apply now to take your career global.


#LI-AD1

Global Payments is dedicated to offering individuals rewarding career opportunities and competitive compensation. For this full-time position, the good faith estimated annual salary range upon hire is $87,500.0-$139,250.00. This range reflects what we reasonably expect to offer based on the role’s responsibilities, level, and geographic location. The actual starting salary will be determined by a candidate’s experience, job-related skills, and relevant education or training. Please note that changes in work location may impact the final offered salary. We encourage you to consult with your recruiter to confirm the budget for your location and to better understand the applicable pay scale.

EEOC Statement


Global Payments is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, marital status, genetic information, national origin, disability, veteran status, and other protected characteristics. The EEO is the Law poster is available here.


If you are made a conditional offer of employment and will be working in the United States, you will be required to undergo a drug test. In developing this job description care was taken to include all competencies and requirements needed to successfully perform the position. Reasonable accommodations will be provided for individuals with qualified disabilities both during the hiring process, as well as to allow the individual to perform the essential functions of the job, if hired.


Washington Candidates: Click here for information on the Fair Chance Act.

Frequently Asked Questions

What is the salary for the Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization) role at tsys?
The listed salary for this Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization) position at tsys is USD 88K–139K. This is a remote Full time role.
Is the Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization) job at tsys remote?
Yes, this Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization) position at tsys is remote, with team members based in BOSTON, MASSACHUSETTS. You can work from home or anywhere in the supported regions.
Is the Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization) role at tsys full-time or part-time?
This is listed as a Full time position. It is posted as a Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization) role in the Global Payment Holding Company department at tsys.
Which team or department does the Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization) at tsys belong to?
This Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization) position is part of the Global Payment Holding Company department at tsys. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization) position at tsys?
Click the "Apply Now" button on this page. You will be redirected to tsys's official application portal hosted on workday where you can submit your application directly.
When was the Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization) job at tsys posted?
This Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization) position at tsys was posted on Sep 30, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior Software Engineer – Java/Spring boot Engineer (Monolith Systems Development and Modernization)
tsys · 💰 USD 88K–139K
Apply for this role ↗

You'll be redirected to tsys's official application page on Workday.