Senior Software Engineer
Aptys SolutionsPlano, TXRemoteFull-time
Salary not published by the employer
Timing
- Posted by employer
- Aug 7, 2026, 4:51 PM UTC7 days ago
- Detected by our platform
- Aug 14, 2026, 2:56 PM UTC3 hours ago
- Last confirmed present
- Aug 14, 2026, 2:56 PM UTC
- Detected closed
- —
Description
Brief Position Description:
The Senior Software Engineer is responsible for working with both Aptys customers and Aptys internal personnel to design and build Aptys products for use by Aptys customers and their customers as applicable. The Senior Software Engineer also works with internal Aptys personnel and Aptys customers to identify, troubleshoot, and resolve issues with the Aptys products and services in both customer and Aptys environments. The Senior Software Engineer interacts with customers on a regular basis.
Duties/Responsibilities:Designs, develops, and supports financial applications for use by Aptys customers
Provide ongoing maintenance, support, and enhancements for existing products
Work In a cross-functional team to identify solutions to issues Aptys customers are facing
Identify and escalate priority issues as needed
Work with other members of the Aptys Development, Product, and Support teams to identify resolutions to issues found during the software development cycle
Identify areas with current Aptys products that require enhancement or improvement
Develop both unit tests and higher-level tests as part of standard development practices
Work with other members of the Aptys Development, Product, and Support teams to support customers as they roll out solutions across thousands of users
Research issues discovered by QA or customers to Identify and develop workable solutions
Design and build robust scalable solutions to support customer’s workloads
Research new technologies, tools, and utilities for possible use in developing and supporting Aptys customers
Required Skills/Abilities: Ability to work under pressure to design and develop new product functionality or updates to existing product functionality
Ability to work under pressure to resolve customer production issues
Ability to work in a cross-functional team environment or independently as needed
Ability to adapt to rapidly changing priorities
Strong analytical, troubleshooting, and problem-solving skills
Strong organization skills
Strong communication (written and verbal) skills
Strong attention to detail
Self-motivated
Ability to follow standard processes and procedures
Ability to work with various configuration management technologies
Experience:
Undergraduate degree in a technical field such as Computer Science or Information Systems or equivalent work experience Master's degree is a plus
Experience designing and developing e-commerce systems is required
Experience with financial systems a plus
In-depth experience with the following technologies or activities:Strong NET experience preferably in C#
Strong experience developing ASP.NET applications
Strong experience developing and interfacing with web services (WCF and Web API)
SQL database design and development
UI design and development
Problem-solving in a complex environment
Payments (check, ACH, credit card, etc...) or other experience related to the financial Industry is preferred
Experience scaling infrastructure as demand grows is also a plus
Strong interest in emerging technologies, especially mobile and cloud technologies
Experience implementing unit tests and automated testing platforms
DevOps experience and focus on building and deploying Infrastructure using cloud deployment methodologies
About Aptys
Here at Aptys, we build systems used by thousands of financial institutions every day to process payments; in fact, we are responsible for providing these payment processing services to approximately one-third of the nation’s financial institutions! You may have already benefited from our software without even realizing it. That’s because we’re good at what we do. That doesn’t mean we’re complacent, though. Our mission is to be the financial industry’s most customer-centric company, offering payment solutions that enable financial institutions to grow, innovate, and become even more effective at servicing the nation’s consumers with cutting-edge technology. This role will play a key part in our continued success moving forward. If the idea of being an integral part of our nation’s financial system is exciting to you, you’re in the right place.
We believe that our employees are our organization, which is why we have gone 100% remote. It is important to us to find the very best people wherever they are, and that doesn’t just mean having great skills; we take our culture very seriously! We are bound together by a shared set of core values and you can expect the following principles to be embodied in our company and team culture:
Cooperation - We believe wholeheartedly that we succeed or fail together as a team. If you need help, or even just a sounding board, you will always have somewhere to look or someone to ask.
Independence - We are all adults! We rely on each other to do great work even when nobody is looking, and in exchange we trust one another enough to give each other the space we need to be our best.
Respect - We are all human, and we don’t forget that. Your personal life will be respected, and your manager’s (virtual) door will always be open if you have any questions or concerns.
As an employee of Aptys Solutions you will also enjoy the following benefits:
Excellent work-life balance
Generous PTO and holiday schedule
Health, vision, and dental insurance
401K with company match
Aptys Solutions is an equal opportunity employer committed to diversity and inclusion in the workplace. All qualified applicants will receive consideration for employment without regard to age, race, color, sex, religion, national origin, disability, sexual orientation, gender identity or expression, pregnancy status, marital status, military or veteran status, genetic disposition or any other reason protected by law.