Principal Software Engineer Payments

Lehi, UT - USA

Monthly Salary: Not Disclosed

Posted on: 2 days ago

Vacancies: 1 Vacancy

Job Summary

We are obsessed with the heros journey at JobNimbus. Every person has a heros journeyHermione Granger James T. Kirk Frodo Baggins Anna & Elsa Nacho Libre and even YOU! This is our call to adventure to come check out JobNimbus. What do you have to lose You might make a few new friends learn about a sick new company doing some amazing things and maybe even land a new job!

Mission:

What Youll Be Doing:

Lead the architecture and development of our payments platform leveraging Stripe to power secure reliable payment processing billing and financial workflows.
Design and build backend systems using C# and event-driven architectures that support high-volume financial transactions and enterprise-grade applications.
Serve as the technical authority for payment processing Stripe integrations subscription billing invoicing and financial data flows across the platform.
Architect resilient observable systems that ensure transaction integrity idempotency and reliability across distributed services.
Partner closely with product finance and engineering teams to design payment experiences that are scalable compliant and customer-friendly.
Break down complex platform and payment architecture challenges into clear actionable work for engineering teams.
Use AI-assisted tools to increase development velocity automate repetitive work and reduce time-to-production.
Mentor engineers across teams on system design payment architecture and engineering best practices.
Lead major platform initiatives including evolving payment infrastructure scaling transaction processing and improving financial reporting systems.
Ensure best practices around security compliance and data protection within payment and financial systems.
Embed testing (unit integration and E2E) naturally into development for long-term maintainability.
Participate in and elevate code reviews that value clarity simplicity and engineering excellence.

What Makes You the Hero for This Job:

10 years of professional software engineering experience with significant experience designing large-scale distributed systems.
Deep expertise integrating and operating Stripe for payment processing subscriptions billing invoicing webhooks and payment lifecycle management.
Strong understanding of payments architecture including idempotency reconciliation fraud prevention transaction reliability and financial data flows.
Proven experience leading architecture decisions and driving technical direction across multiple engineering teams.
Proficiency in C# and/or for developing scalable server-side applications.
Experience designing and operating event-driven systems that handle high-volume transactional workloads.
Strong experience with distributed system design reliability and observability.
Experience building and operating secure financial systems with attention to compliance data protection and auditability.
Database management and design (SQL NoSQL). Knowledge of Couchbase a plus.
Experience deploying and scaling highly available distributed systems in cloud environments.
AWS Services (ECS Lambda DynamoDB RDS OpenSearch CloudFront S3)
Strong understanding of RESTful API design and integrations particularly with third-party financial systems.
Experience guiding teams through complex system design and mentoring engineers at multiple levels.
Infrastructure as Code (Terraform)
Observability (Monitoring Logging and Alerting)
Testing (Unit Integration and E2E tests)
API and general Security Principles for encryption input validation rate limiting
Exposure to Domain Driven Design (DDD)

Superpowers:

Extreme Ownership. You own the outcomes drive initiatives and solve problems proactively. If you need direction and someone to hold your hand this job is not for you.
Customer Obsessed. Everything we build should leave our customers saying Aw dip. This product is off the charts cool. Whoever wrote that code deserves a raise!
Proactive Learning. You stay ahead of the curve continuously learning and implementing cutting-edge technologies.
Team Commitment. You build mentor and lead a high-performance engineering team that delivers results together.
Self Awareness. You know your strengths weaknesses and how to surround yourself with the right talent to succeed.

Mentor (Hit us up to get more information)

Dustan Halbach - Specialist in hiring amazing people lover of the outdoors hunting fly fishing snowboarding hockey and golf.

JobNimbus is proud to be an equal opportunity / affirmative action employer. We are committed to equal opportunity regardless of race color religion sex national origin sexual orientation gender identity age disability Veteran status or other legally protected characteristics. This position may require the successful completion of a criminal background check and/or drug screen. If you have a disability or special need that requires accommodation please let us know in the application.

If you have any questions regarding this job post please email emailprotected.

Required Experience:

Staff IC

Mission:

What Youll Be Doing:

Lead the architecture and development of our payments platform leveraging Stripe to power secure reliable payment processing billing and financial workflows.
Design and build backend systems using C# and event-driven architectures that support high-volume financial transactions and enterprise-grade applications.
Serve as the technical authority for payment processing Stripe integrations subscription billing invoicing and financial data flows across the platform.
Architect resilient observable systems that ensure transaction integrity idempotency and reliability across distributed services.
Partner closely with product finance and engineering teams to design payment experiences that are scalable compliant and customer-friendly.
Break down complex platform and payment architecture challenges into clear actionable work for engineering teams.
Use AI-assisted tools to increase development velocity automate repetitive work and reduce time-to-production.
Mentor engineers across teams on system design payment architecture and engineering best practices.
Lead major platform initiatives including evolving payment infrastructure scaling transaction processing and improving financial reporting systems.
Ensure best practices around security compliance and data protection within payment and financial systems.
Embed testing (unit integration and E2E) naturally into development for long-term maintainability.
Participate in and elevate code reviews that value clarity simplicity and engineering excellence.

What Makes You the Hero for This Job:

10 years of professional software engineering experience with significant experience designing large-scale distributed systems.
Deep expertise integrating and operating Stripe for payment processing subscriptions billing invoicing webhooks and payment lifecycle management.
Strong understanding of payments architecture including idempotency reconciliation fraud prevention transaction reliability and financial data flows.
Proven experience leading architecture decisions and driving technical direction across multiple engineering teams.
Proficiency in C# and/or for developing scalable server-side applications.
Experience designing and operating event-driven systems that handle high-volume transactional workloads.
Strong experience with distributed system design reliability and observability.
Experience building and operating secure financial systems with attention to compliance data protection and auditability.
Database management and design (SQL NoSQL). Knowledge of Couchbase a plus.
Experience deploying and scaling highly available distributed systems in cloud environments.
AWS Services (ECS Lambda DynamoDB RDS OpenSearch CloudFront S3)
Strong understanding of RESTful API design and integrations particularly with third-party financial systems.
Experience guiding teams through complex system design and mentoring engineers at multiple levels.
Infrastructure as Code (Terraform)
Observability (Monitoring Logging and Alerting)
Testing (Unit Integration and E2E tests)
API and general Security Principles for encryption input validation rate limiting
Exposure to Domain Driven Design (DDD)

Superpowers:

Extreme Ownership. You own the outcomes drive initiatives and solve problems proactively. If you need direction and someone to hold your hand this job is not for you.
Customer Obsessed. Everything we build should leave our customers saying Aw dip. This product is off the charts cool. Whoever wrote that code deserves a raise!
Proactive Learning. You stay ahead of the curve continuously learning and implementing cutting-edge technologies.
Team Commitment. You build mentor and lead a high-performance engineering team that delivers results together.
Self Awareness. You know your strengths weaknesses and how to surround yourself with the right talent to succeed.