Back to jobs

.NET Software Engineer

Remote

InterPayments is a San Francisco, CA-based, FinTech SaaS company sitting at the exciting intersection of payments and data intelligence. Our Mission is to empower merchants and the software vendors they use to lower payment processing costs. We create innovative data services that Fortune 1000 companies rely upon to lower fees by putting payments in competition on every swipe.  

We empower dedicated team-first individuals who are driven to solve problems to foster innovation, perform at their highest potential, and make a meaningful impact - while creating meaningful relationships along the way.

Role and Purpose 

This position will report to the Chief Technology Officer. It will be home office based and may require up to 5% travel (primarily for InterPayments events). 

You convert our customers’ goals into reality. Engineering is the foundation of our company. You deeply enjoy building new, meaningful things and solving interesting technical problems. You find satisfaction turning a customer’s uncertainty or anxiety into relief. You relish the challenge of not knowing an answer but working to find one. You love to think big but not lose sight of the details and what’s in front of you. You are a trustworthy and dependable advocate and want people to know they can rely upon you. 

You want to make an impact. You are motivated by our mission. You provide input into improving our engineering process and our products. Our customers and their employees touch our products 365/24/7 across the US and Canada. You will work with our engineering team and our product team to create and grow our product into a world-class service. 

You value building trust and long-lasting relationships. You enjoy being a consultant to our product and engineering teams. You are deeply motivated by creating mutual success. You relish the challenge of not knowing an answer but working to find one. You are a trustworthy and dependable advocate. People know they can rely upon you. 

You’ll make our company better. You’ll contribute to creating a world-class engineering team. You’ll uncover insights about how our internal teams and customers interact with our products and how they can improve. You’ll be part of a collaborative team that’s most interested in building great new things that solve merchant and partner problems. 

How you’ll make an impact: 

  • Full stack engineer working for entire .NET product, domain, and ecosystem 
  • Maintenance and new feature development in a full-stack capacity, with strong front-end capabilities 
  • Large deployments in cloud-based infrastructure 
  • Create and maintain updated and understandable User Guides and API documentation 
  • Prototyping of new products, maintain updated reference implementation documentation, and mapping integration interactions with UML 
  • Writing unit, functional, and automated tests 
  • Providing and receiving constructive code reviews 
  • Assist product team with customer integration discussions, especially with regards to new prototypes and product launches 
  • Own Dev-Ops and Configuration Management for the product 
  • Follow the concepts of an agile process 
  • Think about the big picture architecture and product roadmap alongside our product team 

Requirements: 

  • 5+ years full stack C# and Open Source .NET Core developer experience; .NET Standard experience a plus 
  • Minimum 2+ years experience in SQL databases; No SQL database experience is a plus, but not required 
  • Experience with Entity frameworks and web forms 
  • Experience with UI Application Frameworks preferably Razor/Blazor 
  • CI/CD and industry-standard DevOps which includes Docker, Mono, and/or .NET deployments 
  • Familiarity with AWS, Google Cloud, or Azure DevOps tools 
  • Familiarity with OAuth and JWT authentication practices 
  • Impeccable understanding of REST-based APIs and architectures 
  • Previous source code control development experience with Git including core functionality of pull-requests, merging, and code-reviewing 
  • Self-starter, works with minimal supervision, balance multiple activities simultaneously, and achieve deadlines 
  • Responsible & accountable. If you say you will do it, you do it 
  • Engaging personality, polished verbal and written communication skills, and attention to detail 
  • US work authorization (US citizens or green card holders) 

Nice to Have’s: 

  • Previous start-up experience 

Who you are: 

You strive to uncover complex problems and find great personal and professional fulfillment in solving them. You can put yourself into the mindset of a customer to uncover problems before an actual customer does. In addition, you are: 

  • Team-oriented: You believe shared success and individual advancement go hand-in-hand.  We share your values.  You thrive in an inclusive, collaborative environment and hold yourself and your teammates accountable    You step up and step in when your team needs you. 
  • Impact-driven: You find deep meaning and satisfaction in making an impact.  You are self-aware about what motivates you and what instills passion.  You take pride in being trusted to deliveresults for your team.  You embrace a growth-mindset.  You reframe setbacks as gifted opportunities to improve.  In short, you’re a polite, ethical hustler. 
  • Structured decision maker: you believe progress is rooted in a focused effort.  To know how to focus, you work hard to understand the root cause and listen to different points of view.  You prefer investigating to being right.  You first identify the core drivers of a problem and work backwards to simplify the solution.  You constantly think about 2nd and 3rd order effects of decisions.  In general, you are optimistically paranoid about what you don’t know.  

InterPayments’ Values: 

  • Customers and mission first.  The customer is at the heart of everything we do and we have an enormous obligation to help them.  We align our company, team, and individual goals with customer outcomes and our mission.  When making decisions and setting priorities, we always keep our customer’s perspective and our mission in mind.  
  • Always build trust.  We focus on the long-term. We treat everyone - existing and prospective teammates, customers, partners, vendors, investors - as if we’ll know and work with them forever.  We assume good intent and empathize.  We’re always ethical, respectful, and honest.  We are responsive, reliable, and trustworthy.  We are loyal and committed to one another, our customers, and our mission.  Nothing is transactional.    
  • Do the hard(er) thing.  We reject complacency and embody a growth mindset because it’s more fulfilling.  Being resilient, flexible, and adaptable is challenging.  Seeking and delivering honest feedback is hard.  Embracing open-mindedness, intellectual honesty, and respectful disagreement is tough.  Being relentlessly curious, simplifying complexity, and thinking through 2nd/3rd order effects of decisions takes more work.  Being highly responsive and making data-driven decisions requires more effort.  We choose to do them anyway.  We find reward in pushing ourselves and others beyond our comfort zones. 

 

Salary pay range includes a 10% bonus.

Remote pay range

$100,000 - $120,000 USD

InterPayments’ core values are the building blocks of how we achieve our mission: Obsess about our Customers’ and Partners’ Needs; Be Relentless, Resilient, and Responsive; Collaborate with Teammates, Customers, and Partners; Act with Integrity and Empathy; Outperform your Potential; and Communicate Honestly and Respectfully. 

 
Remote Work Eligibility:
This position is open to candidates who are located in the United States. All remote roles are limited to U.S.- based residents, and the company does not sponsor visas or employ individuals who require work authorization outside of the United States. Only applicants who are legally authorized to work in the U.S. will be considered.

 

InterPayments is an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status, and encourage all qualified applicants to apply.

Apply for this job

*

indicates a required field

Resume/CV*

Accepted file types: pdf, doc, docx, txt, rtf

Cover Letter

Accepted file types: pdf, doc, docx, txt, rtf


Education

Select...
Select...
Select...

Select...
Select...

Voluntary Self-Identification

For government reporting purposes, we ask candidates to respond to the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file.

As set forth in InterPayments’s Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.

Select...
Select...
Race & Ethnicity Definitions

If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection. As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measure the effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categories is as follows:

A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.

An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.

Select...

Voluntary Self-Identification of Disability

Form CC-305
Page 1 of 1
OMB Control Number 1250-0005
Expires 04/30/2026

Why are you being asked to complete this form?

We are a federal contractor or subcontractor. The law requires us to provide equal employment opportunity to qualified people with disabilities. We have a goal of having at least 7% of our workers as people with disabilities. The law says we must measure our progress towards this goal. To do this, we must ask applicants and employees if they have a disability or have ever had one. People can become disabled, so we need to ask this question at least every five years.

Completing this form is voluntary, and we hope that you will choose to do so. Your answer is confidential. No one who makes hiring decisions will see it. Your decision to complete the form and your answer will not harm you in any way. If you want to learn more about the law or this form, visit the U.S. Department of Labor’s Office of Federal Contract Compliance Programs (OFCCP) website at www.dol.gov/ofccp.

How do you know if you have a disability?

A disability is a condition that substantially limits one or more of your “major life activities.” If you have or have ever had such a condition, you are a person with a disability. Disabilities include, but are not limited to:

  • Alcohol or other substance use disorder (not currently using drugs illegally)
  • Autoimmune disorder, for example, lupus, fibromyalgia, rheumatoid arthritis, HIV/AIDS
  • Blind or low vision
  • Cancer (past or present)
  • Cardiovascular or heart disease
  • Celiac disease
  • Cerebral palsy
  • Deaf or serious difficulty hearing
  • Diabetes
  • Disfigurement, for example, disfigurement caused by burns, wounds, accidents, or congenital disorders
  • Epilepsy or other seizure disorder
  • Gastrointestinal disorders, for example, Crohn's Disease, irritable bowel syndrome
  • Intellectual or developmental disability
  • Mental health conditions, for example, depression, bipolar disorder, anxiety disorder, schizophrenia, PTSD
  • Missing limbs or partially missing limbs
  • Mobility impairment, benefiting from the use of a wheelchair, scooter, walker, leg brace(s) and/or other supports
  • Nervous system condition, for example, migraine headaches, Parkinson’s disease, multiple sclerosis (MS)
  • Neurodivergence, for example, attention-deficit/hyperactivity disorder (ADHD), autism spectrum disorder, dyslexia, dyspraxia, other learning disabilities
  • Partial or complete paralysis (any cause)
  • Pulmonary or respiratory conditions, for example, tuberculosis, asthma, emphysema
  • Short stature (dwarfism)
  • Traumatic brain injury
Select...

PUBLIC BURDEN STATEMENT: According to the Paperwork Reduction Act of 1995 no persons are required to respond to a collection of information unless such collection displays a valid OMB control number. This survey should take about 5 minutes to complete.